Datasea Inc.

0.6601

-0.0322-4.65%

Volume:668

Turnover:443.30

Market Cap:9.52M

PE:-1.89

High:0.6601

Open:0.6601

Low:0.6601

Close:0.6923

52wk High:2.50

52wk Low:0.5800

Shares:14.42M

Float Shares:8.19M

Volume Ratio:0.28

T/O Rate:0.01%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.3495

EPS(LYR):-0.2208

ROE:-41.57%

ROA:-13.02%

PB:1.30

PE(LYR):-2.99

Loading ...

Overview Company News Filings

Feb 08, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigreclipse.com/stock/DTSS/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"DTSS","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DTSS\",,,,,undefined,":{"symbol":"DTSS","market":"US","secType":"STK","nameCN":"Datasea Inc.","latestPrice":0.6601,"timestamp":1789051849973,"preClose":0.6923,"halted":0,"volume":668,"delay":0,"changeRate":-0.04651162790697675,"floatShares":8188900,"shares":14424900,"eps":-0.3495,"marketStatus":"Trading","change":-0.0322,"latestTime":"09-10 10:53:00 EDT","open":0.6601,"high":0.6601,"low":0.6601,"amount":443.3034372,"amplitude":0,"askPrice":0.685,"askSize":192,"bidPrice":0.6416,"bidSize":106,"shortable":3,"etf":0,"ttmEps":-0.3495,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789070400000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":0.6923,"preHourTrading":{"tag":"盘前","latestPrice":0.6922,"preClose":0.6923,"latestTime":"07:59 EDT","volume":100,"amount":69.22,"timestamp":1789041581601,"change":-0.0001,"changeRate":-0.000144,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":0.6923,"preClose":0.6923,"latestTime":"16:10 EDT","volume":6,"amount":4.1532,"timestamp":1788984604580,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.281579},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DTSS\",,,,,undefined,":{"symbol":"DTSS","floatShares":8188900,"roa":"-13.02%","roe":"-41.57%","lyrEps":-0.220831,"volumeRatio":0.281579,"shares":14424900,"dividePrice":0,"high":0.6601,"amplitude":0,"preClose":0.6923,"low":0.6601,"week52Low":0.58,"pbRate":"1.30","psRate":"0.23","week52High":2.5,"institutionHeld":0,"latestPrice":0.6601,"committee":-0.288591,"eps":-0.3495,"divideRate":0,"volume":668,"delay":0,"ttmEps":-0.3495,"open":0.6601,"prevYearClose":0.6541,"prevWeekClose":0.66,"prevMonthClose":0.6656,"prevQuarterClose":0.76,"fiveDayClose":0.66,"twentyDayClose":0.7607,"sixtyDayClose":0.78},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DTSS\",params:#limit:5,,,undefined,":[{"date":"2026-09-02","symbol":"DTSS","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1788336000000,"name":null,"time":"Pre-MKt","dateTimestamp":1788321600000,"actualEps":null},{"market":"US","date":"2026-02-12","symbol":"DTSS","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1770872400000,"reportTimeType":"pre","actualEps":-0.16},{"date":"2026-01-21","symbol":"DTSS","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1768986000000,"name":null,"time":"Pre-MKt","dateTimestamp":1768971600000,"actualEps":null},{"market":"US","date":"2025-11-13","symbol":"DTSS","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"","type":"earning","dateTimestamp":1763010000000,"reportTimeType":"","actualEps":-0.02},{"market":"US","date":"2025-09-26","symbol":"DTSS","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1758859200000,"reportTimeType":"pre","actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DTSS\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DTSS\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DTSS\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DTSS","date":"2026-09-08","current":-1.98083,"percent":0.348106,"low":-21.940429,"twenty":-5.685276,"median":-3.113863,"eighty":-1.201889,"high":-0.428552,"avg":-3.863656,"sd":3.237055,"marketCap":9520421},"quantilePoints":[{"date":"2021-09-10","current":-18.676563,"twenty":-572.287449,"median":-41.588461,"eighty":-20.801692,"marketCap":49256746},{"date":"2021-09-17","current":-19.311204,"twenty":-572.287449,"median":-41.010174,"eighty":-20.752874,"marketCap":50930519},{"date":"2021-09-24","current":-19.129878,"twenty":-570.396678,"median":-40.605891,"eighty":-20.674198,"marketCap":50452298},{"date":"2021-10-01","current":-10.493442,"twenty":-521.089534,"median":-40.465704,"eighty":-20.536607,"marketCap":48778525},{"date":"2021-10-08","current":-10.030496,"twenty":-461.632053,"median":-40.30958,"eighty":-20.489822,"marketCap":46626531},{"date":"2021-10-15","current":-9.361797,"twenty":-365.567987,"median":-39.791276,"eighty":-20.349452,"marketCap":43518096},{"date":"2021-10-22","current":-9.464673,"twenty":-334.484168,"median":-39.23509,"eighty":-20.307418,"marketCap":43996317},{"date":"2021-10-29","current":-10.493442,"twenty":-334.484168,"median":-38.808767,"eighty":-20.153092,"marketCap":48778525},{"date":"2021-11-05","current":-11.470773,"twenty":-334.484168,"median":-38.402069,"eighty":-19.94863,"marketCap":53321623},{"date":"2021-11-12","current":-9.646337,"twenty":-334.484168,"median":-37.889243,"eighty":-19.939851,"marketCap":50381738},{"date":"2021-11-19","current":-7.992679,"twenty":-334.484168,"median":-37.306559,"eighty":-19.859991,"marketCap":41744868},{"date":"2021-11-26","current":-7.854874,"twenty":-334.484168,"median":-36.979319,"eighty":-19.837789,"marketCap":41025129},{"date":"2021-12-03","current":-5.925607,"twenty":-334.484168,"median":-36.44223,"eighty":-19.647926,"marketCap":30948782},{"date":"2021-12-10","current":-6.247152,"twenty":-309.677664,"median":-36.32861,"eighty":-19.472281,"marketCap":32628173},{"date":"2021-12-17","current":-6.568696,"twenty":-308.040525,"median":-35.986919,"eighty":-19.31602,"marketCap":34307564},{"date":"2021-12-23","current":-7.846147,"twenty":-308.040525,"median":-35.907533,"eighty":-19.181445,"marketCap":40979546},{"date":"2021-12-31","current":-7.16585,"twenty":-308.040525,"median":-35.632301,"eighty":-18.966113,"marketCap":37426434},{"date":"2022-01-07","current":-6.339021,"twenty":-308.040525,"median":-35.338588,"eighty":-18.833695,"marketCap":33107999},{"date":"2022-01-14","current":-5.558127,"twenty":-300.796202,"median":-35.120029,"eighty":-18.784379,"marketCap":29029477},{"date":"2022-01-21","current":-5.328453,"twenty":-300.796202,"median":-34.875758,"eighty":-18.741335,"marketCap":27829912},{"date":"2022-01-28","current":-5.098778,"twenty":-300.796202,"median":-34.621407,"eighty":-18.676563,"marketCap":26630347},{"date":"2022-02-04","current":-5.971542,"twenty":-292.96162,"median":-34.314329,"eighty":-18.495237,"marketCap":31188695},{"date":"2022-02-11","current":-6.61633,"twenty":-247.938911,"median":-33.938359,"eighty":-18.404383,"marketCap":39275490},{"date":"2022-02-18","current":-9.393556,"twenty":-235.927241,"median":-33.775788,"eighty":-18.295779,"marketCap":55761499},{"date":"2022-02-25","current":-9.801971,"twenty":-234.255615,"median":-33.289974,"eighty":-18.204487,"marketCap":58185912},{"date":"2022-03-04","current":-10.741327,"twenty":-228.328941,"median":-33.000788,"eighty":-17.985834,"marketCap":63762061},{"date":"2022-03-11","current":-9.720288,"twenty":-227.949016,"median":-32.371972,"eighty":-17.747072,"marketCap":57701029},{"date":"2022-03-18","current":-10.537119,"twenty":-224.909706,"median":-32.191381,"eighty":-17.588608,"marketCap":62549855},{"date":"2022-03-25","current":-10.782168,"twenty":-224.149875,"median":-31.753514,"eighty":-17.490127,"marketCap":64004503},{"date":"2022-04-01","current":-11.476474,"twenty":-223.769961,"median":-31.399262,"eighty":-17.337607,"marketCap":68126005},{"date":"2022-04-08","current":-12.41583,"twenty":-222.984792,"median":-30.940848,"eighty":-17.18319,"marketCap":73702155},{"date":"2022-04-14","current":-12.976584,"twenty":-222.2503,"median":-30.615641,"eighty":-17.125779,"marketCap":77030874},{"date":"2022-04-22","current":-12.783404,"twenty":-221.667754,"median":-30.420871,"eighty":-17.000859,"marketCap":75884126},{"date":"2022-04-29","current":-11.721524,"twenty":-219.894827,"median":-30.264077,"eighty":-16.83748,"marketCap":69580653},{"date":"2022-05-06","current":-11.639841,"twenty":-212.752425,"median":-30.169485,"eighty":-16.753635,"marketCap":69095770},{"date":"2022-05-13","current":-9.148506,"twenty":-211.530018,"median":-29.964171,"eighty":-16.730028,"marketCap":54306851},{"date":"2022-05-20","current":-6.370726,"twenty":-209.355807,"median":-29.746707,"eighty":-16.500481,"marketCap":38189673},{"date":"2022-05-27","current":-6.005525,"twenty":-209.020339,"median":-29.604575,"eighty":-16.493979,"marketCap":36000456},{"date":"2022-06-03","current":-6.817083,"twenty":-209.020339,"median":-29.500039,"eighty":-16.382058,"marketCap":40865383},{"date":"2022-06-10","current":-6.046103,"twenty":-208.953275,"median":-29.315624,"eighty":-16.193324,"marketCap":36243703},{"date":"2022-06-17","current":-6.370726,"twenty":-208.856064,"median":-29.072881,"eighty":-15.890435,"marketCap":38189673},{"date":"2022-06-24","current":-6.735927,"twenty":-208.856064,"median":-28.889649,"eighty":-15.802188,"marketCap":40378890},{"date":"2022-07-01","current":-6.896209,"twenty":-208.856064,"median":-28.546015,"eighty":-15.542032,"marketCap":41339713},{"date":"2022-07-08","current":-7.504877,"twenty":-208.856064,"median":-28.358256,"eighty":-15.43099,"marketCap":44988408},{"date":"2022-07-15","current":-8.845976,"twenty":-207.944922,"median":-28.086923,"eighty":-14.795536,"marketCap":53027699},{"date":"2022-07-22","current":-8.318464,"twenty":-205.435085,"median":-27.905129,"eighty":-14.334765,"marketCap":49865497},{"date":"2022-07-29","current":-6.046103,"twenty":-204.253899,"median":-27.74017,"eighty":-13.930506,"marketCap":36243703},{"date":"2022-08-05","current":-6.086681,"twenty":-204.047397,"median":-27.30673,"eighty":-13.691419,"marketCap":36486949},{"date":"2022-08-12","current":-5.680902,"twenty":-203.979191,"median":-27.057834,"eighty":-13.321171,"marketCap":34054486},{"date":"2022-08-19","current":-5.396857,"twenty":-203.52449,"median":-26.699914,"eighty":-12.975516,"marketCap":32351761},{"date":"2022-08-26","current":-4.869345,"twenty":-203.164424,"median":-26.055353,"eighty":-12.819069,"marketCap":29189559},{"date":"2022-09-02","current":-4.666455,"twenty":-203.164424,"median":-25.759362,"eighty":-12.746902,"marketCap":27973327},{"date":"2022-09-09","current":-5.964947,"twenty":-203.012155,"median":-25.55887,"eighty":-12.607368,"marketCap":35757210},{"date":"2022-09-16","current":-6.086681,"twenty":-202.342265,"median":-25.269397,"eighty":-12.554478,"marketCap":36486949},{"date":"2022-09-23","current":-6.248992,"twenty":-201.773888,"median":-25.098722,"eighty":-12.066696,"marketCap":37459934},{"date":"2022-09-30","current":-5.557394,"twenty":-200.000551,"median":-24.706089,"eighty":-11.905996,"marketCap":36243703},{"date":"2022-10-07","current":-5.482798,"twenty":-198.932002,"median":-24.495845,"eighty":-11.688851,"marketCap":35757210},{"date":"2022-10-14","current":-5.669288,"twenty":-198.932002,"median":-24.272649,"eighty":-11.558157,"marketCap":36973442},{"date":"2022-10-21","current":-5.81848,"twenty":-198.932002,"median":-24.099273,"eighty":-11.500979,"marketCap":37946427},{"date":"2022-10-28","current":-5.072521,"twenty":-198.818327,"median":-23.932097,"eighty":-11.430553,"marketCap":33081500},{"date":"2022-11-04","current":-5.147117,"twenty":-198.818327,"median":-23.775509,"eighty":-11.398759,"marketCap":33567993},{"date":"2022-11-11","current":-5.370905,"twenty":-198.818327,"median":-23.602174,"eighty":-11.195964,"marketCap":35027471},{"date":"2022-11-18","current":-5.15465,"twenty":-196.703964,"median":-23.480473,"eighty":-11.046446,"marketCap":33081500},{"date":"2022-11-25","current":-5.303605,"twenty":-193.248231,"median":-23.0946,"eighty":-10.90495,"marketCap":34037458},{"date":"2022-12-02","current":-5.382061,"twenty":-193.06635,"median":-22.788402,"eighty":-10.782168,"marketCap":34540978},{"date":"2022-12-09","current":-5.419963,"twenty":-187.496254,"median":-22.420847,"eighty":-10.588975,"marketCap":34784225},{"date":"2022-12-16","current":-5.571571,"twenty":-102.377329,"median":-22.211258,"eighty":-10.452291,"marketCap":35757210},{"date":"2022-12-23","current":-5.685276,"twenty":-54.164405,"median":-22.031092,"eighty":-10.04041,"marketCap":36486949},{"date":"2022-12-30","current":-5.685276,"twenty":-54.070873,"median":-21.940429,"eighty":-9.949001,"marketCap":36486949},{"date":"2023-01-06","current":-5.683381,"twenty":-51.05986,"median":-21.895351,"eighty":-9.815634,"marketCap":36474787},{"date":"2023-01-13","current":-5.300194,"twenty":-50.269161,"median":-21.797166,"eighty":-9.721235,"marketCap":34015566},{"date":"2023-01-20","current":-5.382061,"twenty":-50.037437,"median":-21.600795,"eighty":-9.573671,"marketCap":34540978},{"date":"2023-01-27","current":-5.369933,"twenty":-49.408506,"median":-21.593848,"eighty":-9.367155,"marketCap":34463140},{"date":"2023-02-03","current":-5.287307,"twenty":-47.693133,"median":-21.484501,"eighty":-9.246526,"marketCap":33932863},{"date":"2023-02-10","current":-5.268356,"twenty":-47.106553,"median":-21.33282,"eighty":-8.927962,"marketCap":33811239},{"date":"2023-02-17","current":-5.066981,"twenty":-45.50983,"median":-21.305788,"eighty":-8.206524,"marketCap":30561468},{"date":"2023-02-24","current":-5.0815,"twenty":-44.814286,"median":-21.195886,"eighty":-7.882435,"marketCap":30649037},{"date":"2023-03-03","current":-4.718536,"twenty":-44.15588,"median":-20.96259,"eighty":-7.589622,"marketCap":28459820},{"date":"2023-03-10","current":-4.557218,"twenty":-43.516475,"median":-20.913496,"eighty":-7.506094,"marketCap":27486835},{"date":"2023-03-17","current":-4.557218,"twenty":-42.238199,"median":-20.810402,"eighty":-7.413661,"marketCap":27486835},{"date":"2023-03-24","current":-4.637877,"twenty":-41.251381,"median":-20.6882,"eighty":-7.283186,"marketCap":27973327},{"date":"2023-03-31","current":-4.920183,"twenty":-40.571221,"median":-20.61894,"eighty":-7.110728,"marketCap":29676052},{"date":"2023-04-06","current":-4.787902,"twenty":-40.462355,"median":-20.520755,"eighty":-7.068609,"marketCap":28878204},{"date":"2023-04-14","current":-4.799195,"twenty":-40.150646,"median":-20.429098,"eighty":-6.892628,"marketCap":28946313},{"date":"2023-04-21","current":-4.758865,"twenty":-39.695709,"median":-20.324384,"eighty":-6.787174,"marketCap":28703066},{"date":"2023-04-28","current":-4.194254,"twenty":-39.108843,"median":-20.307406,"eighty":-6.736513,"marketCap":25297618},{"date":"2023-05-05","current":-4.766253,"twenty":-38.767467,"median":-20.036507,"eighty":-6.662887,"marketCap":28747624},{"date":"2023-05-12","current":-4.578642,"twenty":-38.346165,"median":-19.94863,"eighty":-6.573615,"marketCap":27616050},{"date":"2023-05-19","current":-4.86696,"twenty":-37.791063,"median":-19.931642,"eighty":-6.456871,"marketCap":29441417},{"date":"2023-05-26","current":-4.316782,"twenty":-37.165094,"median":-19.852031,"eighty":-6.370726,"marketCap":26113257},{"date":"2023-06-02","current":-3.558806,"twenty":-36.868753,"median":-19.768909,"eighty":-6.339021,"marketCap":21528076},{"date":"2023-06-09","current":-4.395923,"twenty":-36.362895,"median":-19.637086,"eighty":-6.28957,"marketCap":26592000},{"date":"2023-06-16","current":-5.005446,"twenty":-36.158034,"median":-19.450403,"eighty":-6.248992,"marketCap":30279148},{"date":"2023-06-23","current":-4.749157,"twenty":-35.969515,"median":-19.311204,"eighty":-6.19203,"marketCap":28728793},{"date":"2023-06-30","current":-4.46485,"twenty":-35.637707,"median":-19.129878,"eighty":-6.138468,"marketCap":27008955},{"date":"2023-07-07","current":-4.326372,"twenty":-35.555346,"median":-18.984679,"eighty":-6.098754,"marketCap":26171264},{"date":"2023-07-14","current":-3.872354,"twenty":-35.231693,"median":-18.837187,"eighty":-6.053027,"marketCap":23424802},{"date":"2023-07-21","current":-4.271485,"twenty":-34.943954,"median":-18.784379,"eighty":-6.020222,"marketCap":25839243},{"date":"2023-07-28","current":-3.454391,"twenty":-34.724004,"median":-18.725482,"eighty":-5.967585,"marketCap":20896446},{"date":"2023-08-04","current":-3.399595,"twenty":-34.478171,"median":-18.676563,"eighty":-5.924864,"marketCap":20564970},{"date":"2023-08-11","current":-3.341106,"twenty":-34.147379,"median":-18.495237,"eighty":-5.88132,"marketCap":20211157},{"date":"2023-08-18","current":-3.765568,"twenty":-33.817321,"median":-18.403614,"eighty":-5.808974,"marketCap":22778830},{"date":"2023-08-25","current":-2.115993,"twenty":-33.351433,"median":-18.223249,"eighty":-5.783596,"marketCap":12800150},{"date":"2023-09-01","current":-2.434287,"twenty":-33.09092,"median":-18.067101,"eighty":-5.742674,"marketCap":14725590},{"date":"2023-09-08","current":-2.802186,"twenty":-32.758071,"median":-17.95126,"eighty":-5.685276,"marketCap":16951099},{"date":"2023-09-15","current":-1.501756,"twenty":-32.265667,"median":-17.734522,"eighty":-5.680902,"marketCap":9084483},{"date":"2023-09-22","current":-1.077947,"twenty":-32.039624,"median":-17.588608,"eighty":-5.643144,"marketCap":6520764},{"date":"2023-09-29","current":-0.695129,"twenty":-31.577337,"median":-17.458856,"eighty":-5.604062,"marketCap":6589610},{"date":"2023-10-06","current":-0.827357,"twenty":-31.180371,"median":-17.337607,"eighty":-5.577029,"marketCap":7843086},{"date":"2023-10-13","current":-1.000459,"twenty":-30.746285,"median":-17.18319,"eighty":-5.569979,"marketCap":9484042},{"date":"2023-10-20","current":-0.895634,"twenty":-30.441417,"median":-17.091301,"eighty":-5.555827,"marketCap":8490331},{"date":"2023-10-27","current":-0.794423,"twenty":-30.364831,"median":-16.99093,"eighty":-5.53329,"marketCap":7530885},{"date":"2023-11-03","current":-0.855069,"twenty":-30.200631,"median":-16.829979,"eighty":-5.484987,"marketCap":8105791},{"date":"2023-11-10","current":-0.722933,"twenty":-30.084961,"median":-16.753635,"eighty":-5.420251,"marketCap":6853182},{"date":"2023-11-17","current":-0.921936,"twenty":-29.835234,"median":-16.728885,"eighty":-5.404442,"marketCap":7527078},{"date":"2023-11-24","current":-0.881365,"twenty":-29.656457,"median":-16.529034,"eighty":-5.382061,"marketCap":7195841},{"date":"2023-12-01","current":-0.839396,"twenty":-29.561728,"median":-16.499792,"eighty":-5.364777,"marketCap":6853182},{"date":"2023-12-08","current":-0.839396,"twenty":-29.493039,"median":-16.384038,"eighty":-5.328453,"marketCap":6853182},{"date":"2023-12-15","current":-0.825406,"twenty":-29.091348,"median":-16.210662,"eighty":-5.306258,"marketCap":6738962},{"date":"2023-12-22","current":-0.897915,"twenty":-28.953803,"median":-15.896748,"eighty":-5.296309,"marketCap":7330963},{"date":"2023-12-29","current":-1.223186,"twenty":-28.78766,"median":-15.841371,"eighty":-5.283517,"marketCap":9986609},{"date":"2024-01-05","current":-0.848256,"twenty":-28.539521,"median":-15.604713,"eighty":-5.268356,"marketCap":6925521},{"date":"2024-01-12","current":-0.872039,"twenty":-28.23972,"median":-15.466012,"eighty":-5.232909,"marketCap":7119694},{"date":"2024-01-19","current":-0.637008,"twenty":-28.054097,"median":-15.181764,"eighty":-5.218889,"marketCap":5200803},{"date":"2024-01-26","current":-0.516073,"twenty":-27.904898,"median":-14.595969,"eighty":-5.189297,"marketCap":4213438},{"date":"2024-02-02","current":-0.60937,"twenty":-27.636037,"median":-13.961362,"eighty":-5.154146,"marketCap":4975157},{"date":"2024-02-09","current":-0.677734,"twenty":-27.27063,"median":-13.776057,"eighty":-5.121829,"marketCap":5533310},{"date":"2024-02-16","current":-2.862923,"twenty":-27.049717,"median":-13.453676,"eighty":-5.0815,"marketCap":24925968},{"date":"2024-02-23","current":-1.723002,"twenty":-26.721322,"median":-13.199833,"eighty":-5.056657,"marketCap":15001270},{"date":"2024-03-01","current":-2.157396,"twenty":-26.399871,"median":-12.959317,"eighty":-5.004965,"marketCap":18783316},{"date":"2024-03-08","current":-2.553891,"twenty":-25.824821,"median":-12.819069,"eighty":-4.918131,"marketCap":22235385},{"date":"2024-03-15","current":-2.174889,"twenty":-25.56169,"median":-12.692148,"eighty":-4.868939,"marketCap":18935613},{"date":"2024-03-22","current":-2.134073,"twenty":-25.283387,"median":-12.565226,"eighty":-4.857793,"marketCap":18580253},{"date":"2024-03-28","current":-2.341067,"twenty":-25.124895,"median":-12.487695,"eighty":-4.799195,"marketCap":20382436},{"date":"2024-04-05","current":-2.638438,"twenty":-24.721339,"median":-11.985157,"eighty":-4.786713,"marketCap":22971488},{"date":"2024-04-12","current":-2.43436,"twenty":-24.510592,"median":-11.803207,"eighty":-4.758865,"marketCap":21194688},{"date":"2024-04-19","current":-2.195297,"twenty":-24.272649,"median":-11.639841,"eighty":-4.752029,"marketCap":19113293},{"date":"2024-04-26","current":-2.703731,"twenty":-24.12499,"median":-11.554005,"eighty":-4.718133,"marketCap":23539963},{"date":"2024-05-03","current":-2.866648,"twenty":-23.991846,"median":-11.473623,"eighty":-4.677077,"marketCap":24958396},{"date":"2024-05-10","current":-2.565078,"twenty":-23.857793,"median":-11.422933,"eighty":-4.634489,"marketCap":22332785},{"date":"2024-05-17","current":-1.76327,"twenty":-23.663586,"median":-11.360923,"eighty":-4.596545,"marketCap":20371122},{"date":"2024-05-24","current":-1.469392,"twenty":-23.603218,"median":-11.179837,"eighty":-4.554117,"marketCap":16975935},{"date":"2024-05-31","current":-1.357847,"twenty":-23.590754,"median":-11.043242,"eighty":-4.526089,"marketCap":15687252},{"date":"2024-06-07","current":-1.183153,"twenty":-23.575532,"median":-10.8844,"eighty":-4.46384,"marketCap":13669009},{"date":"2024-06-14","current":-1.172566,"twenty":-23.41094,"median":-10.761748,"eighty":-4.43623,"marketCap":13546691},{"date":"2024-06-21","current":-1.041122,"twenty":-23.416111,"median":-10.57796,"eighty":-4.346351,"marketCap":12028116},{"date":"2024-06-28","current":-1.191094,"twenty":-23.416111,"median":-10.390565,"eighty":-4.274913,"marketCap":13760748},{"date":"2024-07-05","current":-0.936298,"twenty":-23.416111,"median":-10.04702,"eighty":-4.259176,"marketCap":10817087},{"date":"2024-07-12","current":-0.998283,"twenty":-23.416111,"median":-9.924496,"eighty":-4.119532,"marketCap":11533201},{"date":"2024-07-19","current":-0.903675,"twenty":-23.416111,"median":-9.801971,"eighty":-3.864822,"marketCap":10440185},{"date":"2024-07-26","current":-0.89715,"twenty":-23.416111,"median":-9.670427,"eighty":-3.771531,"marketCap":10364805},{"date":"2024-08-02","current":-0.701408,"twenty":-23.416111,"median":-9.413235,"eighty":-3.680014,"marketCap":8103393},{"date":"2024-08-09","current":-0.704671,"twenty":-23.416111,"median":-9.361797,"eighty":-3.559201,"marketCap":8141083},{"date":"2024-08-16","current":-0.672047,"twenty":-23.416111,"median":-9.008288,"eighty":-3.38177,"marketCap":7764181},{"date":"2024-08-23","current":-0.694883,"twenty":-23.416111,"median":-8.845976,"eighty":-3.139681,"marketCap":8028012},{"date":"2024-08-30","current":-0.691621,"twenty":-23.416111,"median":-7.992679,"eighty":-2.858867,"marketCap":7990322},{"date":"2024-09-06","current":-0.600275,"twenty":-23.416111,"median":-7.763004,"eighty":-2.809666,"marketCap":6934996},{"date":"2024-09-13","current":-0.704671,"twenty":-23.416111,"median":-7.53333,"eighty":-2.674005,"marketCap":8141083},{"date":"2024-09-20","current":-0.64921,"twenty":-23.416111,"median":-7.425751,"eighty":-2.635075,"marketCap":7500349},{"date":"2024-09-27","current":-1.091935,"twenty":-23.416111,"median":-7.344595,"eighty":-2.589788,"marketCap":12423014},{"date":"2024-10-04","current":-1.014911,"twenty":-23.416111,"median":-7.16585,"eighty":-2.545145,"marketCap":11546702},{"date":"2024-10-11","current":-1.060219,"twenty":-23.416111,"median":-7.073981,"eighty":-2.450686,"marketCap":12062180},{"date":"2024-10-18","current":-1.037565,"twenty":-23.023075,"median":-6.896209,"eighty":-2.418479,"marketCap":11804441},{"date":"2024-10-25","current":-1.11912,"twenty":-22.565559,"median":-6.779697,"eighty":-2.345293,"marketCap":12732301},{"date":"2024-11-01","current":-1.096466,"twenty":-22.309896,"median":-6.735927,"eighty":-2.317743,"marketCap":12474562},{"date":"2024-11-08","current":-1.132713,"twenty":-22.039972,"median":-6.654771,"eighty":-2.274595,"marketCap":12886945},{"date":"2024-11-15","current":-1.277225,"twenty":-21.895351,"median":-6.573615,"eighty":-2.191798,"marketCap":17008804},{"date":"2024-11-22","current":-1.41027,"twenty":-21.807728,"median":-6.451882,"eighty":-2.137572,"marketCap":18780555},{"date":"2024-11-29","current":-1.330443,"twenty":-21.623882,"median":-6.370726,"eighty":-2.123342,"marketCap":17717505},{"date":"2024-12-06","current":-1.277225,"twenty":-21.596627,"median":-6.339021,"eighty":-1.957608,"marketCap":17008804},{"date":"2024-12-13","current":-1.17079,"twenty":-21.488967,"median":-6.28957,"eighty":-1.76327,"marketCap":15591404},{"date":"2024-12-20","current":-1.128216,"twenty":-21.341824,"median":-6.248992,"eighty":-1.625344,"marketCap":15024444},{"date":"2024-12-27","current":-1.149503,"twenty":-21.305788,"median":-6.201217,"eighty":-1.48881,"marketCap":15307924},{"date":"2025-01-03","current":-1.239973,"twenty":-21.148632,"median":-6.127259,"eighty":-1.409795,"marketCap":16512714},{"date":"2025-01-10","current":-1.197399,"twenty":-20.950627,"median":-6.086681,"eighty":-1.35737,"marketCap":15945754},{"date":"2025-01-17","current":-1.117572,"twenty":-20.832694,"median":-6.046103,"eighty":-1.329416,"marketCap":14882704},{"date":"2025-01-24","current":-1.117572,"twenty":-20.76244,"median":-6.023896,"eighty":-1.305953,"marketCap":14882704},{"date":"2025-01-31","current":-1.059033,"twenty":-20.650265,"median":-5.968245,"eighty":-1.279354,"marketCap":14103133},{"date":"2025-02-07","current":-1.085641,"twenty":-20.519889,"median":-5.924988,"eighty":-1.266582,"marketCap":14457484},{"date":"2025-02-14","current":-1.305577,"twenty":-20.398557,"median":-5.867725,"eighty":-1.255147,"marketCap":16476684},{"date":"2025-02-21","current":-1.382724,"twenty":-20.321268,"median":-5.810558,"eighty":-1.255147,"marketCap":17450306},{"date":"2025-02-28","current":-1.293708,"twenty":-20.294172,"median":-5.784199,"eighty":-1.255147,"marketCap":16326896},{"date":"2025-03-07","current":-1.287773,"twenty":-20.023491,"median":-5.741867,"eighty":-1.245482,"marketCap":16252002},{"date":"2025-03-14","current":-1.26997,"twenty":-19.94863,"median":-5.685276,"eighty":-1.240038,"marketCap":16027320},{"date":"2025-03-21","current":-1.305577,"twenty":-19.94863,"median":-5.680902,"eighty":-1.23682,"marketCap":16476684},{"date":"2025-03-28","current":-1.352985,"twenty":-19.94863,"median":-5.640324,"eighty":-1.23682,"marketCap":17074984},{"date":"2025-04-04","current":-1.157952,"twenty":-19.944645,"median":-5.599746,"eighty":-1.234838,"marketCap":14613622},{"date":"2025-04-11","current":-1.136733,"twenty":-19.906256,"median":-5.571571,"eighty":-1.223838,"marketCap":14345833},{"date":"2025-04-17","current":-1.115514,"twenty":-19.847043,"median":-5.570244,"eighty":-1.216961,"marketCap":14078044},{"date":"2025-04-25","current":-1.291328,"twenty":-19.637086,"median":-5.554783,"eighty":-1.203784,"marketCap":16296866},{"date":"2025-05-02","current":-1.312547,"twenty":-19.456216,"median":-5.495767,"eighty":-1.203784,"marketCap":16564655},{"date":"2025-05-09","current":-1.212515,"twenty":-19.432945,"median":-5.439672,"eighty":-1.203784,"marketCap":15302222},{"date":"2025-05-16","current":-1.947198,"twenty":-19.432945,"median":-5.419963,"eighty":-1.203784,"marketCap":19981195},{"date":"2025-05-23","current":-1.715527,"twenty":-19.432945,"median":-5.382061,"eighty":-1.203784,"marketCap":17603903},{"date":"2025-05-30","current":-1.790115,"twenty":-19.432945,"median":-5.369933,"eighty":-1.203784,"marketCap":18369290},{"date":"2025-06-06","current":-1.587086,"twenty":-19.432945,"median":-5.34416,"eighty":-1.203784,"marketCap":16285906},{"date":"2025-06-13","current":-1.566351,"twenty":-19.432945,"median":-5.323476,"eighty":-1.203784,"marketCap":16073129},{"date":"2025-06-20","current":-1.521598,"twenty":-19.440715,"median":-5.304932,"eighty":-1.20272,"marketCap":15613896},{"date":"2025-06-27","current":-1.484304,"twenty":-19.440715,"median":-5.291808,"eighty":-1.20272,"marketCap":15231203},{"date":"2025-07-03","current":-1.428661,"twenty":-19.440715,"median":-5.268356,"eighty":-1.20272,"marketCap":14660224},{"date":"2025-07-11","current":-1.56292,"twenty":-19.440715,"median":-5.232499,"eighty":-1.20272,"marketCap":16037921},{"date":"2025-07-18","current":-1.499221,"twenty":-19.440715,"median":-5.21615,"eighty":-1.20272,"marketCap":15384280},{"date":"2025-07-25","current":-1.536515,"twenty":-19.440715,"median":-5.177113,"eighty":-1.20272,"marketCap":15766974},{"date":"2025-08-01","current":-1.459391,"twenty":-19.440715,"median":-5.153073,"eighty":-1.20272,"marketCap":14975563},{"date":"2025-08-08","current":-1.352357,"twenty":-19.220541,"median":-5.119289,"eighty":-1.20272,"marketCap":13877233},{"date":"2025-08-15","current":-1.357504,"twenty":-18.808708,"median":-5.077011,"eighty":-1.20272,"marketCap":13930045},{"date":"2025-08-22","current":-1.370781,"twenty":-18.676563,"median":-5.036414,"eighty":-1.20272,"marketCap":14066284},{"date":"2025-08-29","current":-1.551433,"twenty":-18.458861,"median":-4.975795,"eighty":-1.20272,"marketCap":15920051},{"date":"2025-09-05","current":-1.543974,"twenty":-18.241381,"median":-4.879853,"eighty":-1.202512,"marketCap":15843512},{"date":"2025-09-12","current":-1.588727,"twenty":-17.95126,"median":-4.867138,"eighty":-1.20272,"marketCap":16302745},{"date":"2025-09-19","current":-1.611103,"twenty":-17.497945,"median":-4.842299,"eighty":-1.20272,"marketCap":16532361},{"date":"2025-09-26","current":-1.715527,"twenty":-16.953968,"median":-4.798792,"eighty":-1.20272,"marketCap":17603903},{"date":"2025-10-03","current":-3.328252,"twenty":-13.886126,"median":-4.773681,"eighty":-1.20272,"marketCap":16926472},{"date":"2025-10-10","current":-3.23084,"twenty":-12.579196,"median":-4.758865,"eighty":-1.20272,"marketCap":16431063},{"date":"2025-10-17","current":-3.003545,"twenty":-11.966573,"median":-4.747976,"eighty":-1.20272,"marketCap":15275109},{"date":"2025-10-24","current":-3.149663,"twenty":-11.721524,"median":-4.702702,"eighty":-1.20272,"marketCap":16018223},{"date":"2025-10-31","current":-3.143818,"twenty":-11.558157,"median":-4.660905,"eighty":-1.20272,"marketCap":15988498},{"date":"2025-11-07","current":-2.922368,"twenty":-11.476474,"median":-4.612815,"eighty":-1.20272,"marketCap":14862268},{"date":"2025-11-14","current":-2.776249,"twenty":-11.419334,"median":-4.574677,"eighty":-1.20272,"marketCap":14119155},{"date":"2025-11-21","current":-3.222333,"twenty":-11.190584,"median":-4.528389,"eighty":-1.20272,"marketCap":10713391},{"date":"2025-11-28","current":-3.170776,"twenty":-11.027218,"median":-4.509472,"eighty":-1.20272,"marketCap":10541976},{"date":"2025-12-05","current":-3.09344,"twenty":-10.853511,"median":-4.453717,"eighty":-1.20272,"marketCap":10284855},{"date":"2025-12-12","current":-3.634792,"twenty":-10.596319,"median":-4.391879,"eighty":-1.20272,"marketCap":12084705},{"date":"2025-12-19","current":-2.526567,"twenty":-10.493442,"median":-4.307543,"eighty":-1.20272,"marketCap":8400155},{"date":"2025-12-26","current":-2.163603,"twenty":-10.087862,"median":-4.272973,"eighty":-1.20272,"marketCap":7193399},{"date":"2026-01-02","current":-1.686182,"twenty":-10.030496,"median":-4.227619,"eighty":-1.20272,"marketCap":5606103},{"date":"2026-01-09","current":-2.139629,"twenty":-9.824743,"median":-4.012911,"eighty":-1.20272,"marketCap":7113691},{"date":"2026-01-16","current":-2.118749,"twenty":-9.721866,"median":-3.813435,"eighty":-1.20272,"marketCap":7044269},{"date":"2026-01-23","current":-2.70676,"twenty":-9.646337,"median":-3.746162,"eighty":-1.20272,"marketCap":8999248},{"date":"2026-01-30","current":-3.170776,"twenty":-9.370727,"median":-3.656261,"eighty":-1.20272,"marketCap":10541976},{"date":"2026-02-06","current":-2.242744,"twenty":-9.311872,"median":-3.559136,"eighty":-1.20272,"marketCap":7456520},{"date":"2026-02-13","current":-2.500788,"twenty":-8.944299,"median":-3.447247,"eighty":-1.20272,"marketCap":8314448},{"date":"2026-02-20","current":-3.537276,"twenty":-8.681703,"median":-3.443895,"eighty":-1.20272,"marketCap":9646901},{"date":"2026-02-27","current":-3.394007,"twenty":-7.900809,"median":-3.406057,"eighty":-1.20272,"marketCap":9256177},{"date":"2026-03-06","current":-3.479432,"twenty":-7.596527,"median":-3.406057,"eighty":-1.20272,"marketCap":9489149},{"date":"2026-03-13","current":-3.40933,"twenty":-7.506906,"median":-3.396801,"eighty":-1.20272,"marketCap":9297966},{"date":"2026-03-20","current":-3.29709,"twenty":-7.425751,"median":-3.373991,"eighty":-1.20272,"marketCap":8991864},{"date":"2026-03-27","current":-3.830708,"twenty":-7.303655,"median":-3.363028,"eighty":-1.20272,"marketCap":10447153},{"date":"2026-04-02","current":-3.447637,"twenty":-7.141706,"median":-3.363028,"eighty":-1.20272,"marketCap":9402437},{"date":"2026-04-10","current":-3.325054,"twenty":-7.06055,"median":-3.35373,"eighty":-1.20272,"marketCap":9068128},{"date":"2026-04-16","current":-4.098857,"twenty":-6.896209,"median":-3.349275,"eighty":-1.20272,"marketCap":11178453},{"date":"2026-04-24","current":-4.06055,"twenty":-6.777782,"median":-3.343615,"eighty":-1.202304,"marketCap":11073982},{"date":"2026-05-01","current":-3.44802,"twenty":-6.735927,"median":-3.343615,"eighty":-1.202304,"marketCap":9403482},{"date":"2026-05-08","current":-3.428101,"twenty":-6.631706,"median":-3.343615,"eighty":-1.202304,"marketCap":9349157},{"date":"2026-05-15","current":-3.371406,"twenty":-6.570664,"median":-3.326653,"eighty":-1.202304,"marketCap":9194539},{"date":"2026-05-22","current":-3.071462,"twenty":-6.451882,"median":-3.279508,"eighty":-1.202304,"marketCap":8376527},{"date":"2026-05-29","current":-3.026259,"twenty":-6.362523,"median":-3.263311,"eighty":-1.202097,"marketCap":8253250},{"date":"2026-06-05","current":-3.428483,"twenty":-6.339021,"median":-3.256121,"eighty":-1.202304,"marketCap":9350201},{"date":"2026-06-12","current":-3.830325,"twenty":-6.28957,"median":-3.256102,"eighty":-1.202304,"marketCap":10446108},{"date":"2026-06-18","current":-2.968799,"twenty":-6.248992,"median":-3.247075,"eighty":-1.202304,"marketCap":8096543},{"date":"2026-06-26","current":-2.796417,"twenty":-6.155282,"median":-3.230053,"eighty":-1.202097,"marketCap":7626421},{"date":"2026-07-02","current":-3.0638,"twenty":-6.127259,"median":-3.217795,"eighty":-1.202097,"marketCap":8355632},{"date":"2026-07-10","current":-3.022046,"twenty":-6.077373,"median":-3.196555,"eighty":-1.202097,"marketCap":8241759},{"date":"2026-07-17","current":-3.256102,"twenty":-6.046103,"median":-3.170776,"eighty":-1.202097,"marketCap":8880080},{"date":"2026-07-24","current":-3.217795,"twenty":-6.00497,"median":-3.170776,"eighty":-1.202097,"marketCap":8775608},{"date":"2026-07-31","current":-2.968799,"twenty":-5.929421,"median":-3.170776,"eighty":-1.201889,"marketCap":8096543},{"date":"2026-08-07","current":-3.026259,"twenty":-5.883791,"median":-3.15778,"eighty":-1.201889,"marketCap":8253250},{"date":"2026-08-14","current":-2.835873,"twenty":-5.830686,"median":-3.143074,"eighty":-1.201889,"marketCap":7734027},{"date":"2026-08-21","current":-2.825147,"twenty":-5.799552,"median":-3.117192,"eighty":-1.201889,"marketCap":7704775},{"date":"2026-08-28","current":-3.808782,"twenty":-5.758423,"median":-3.113863,"eighty":-1.201889,"marketCap":10387356},{"date":"2026-09-04","current":-4.538224,"twenty":-5.685276,"median":-3.113863,"eighty":-1.201889,"marketCap":9664670},{"date":"2026-09-08","current":-4.470489,"twenty":-5.685276,"median":-3.113863,"eighty":-1.201889,"marketCap":9520421}],"updateTime":1789021532494},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DTSS\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11760859","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390021007405-DTSS","pdf_url":null,"pub_time":1612713600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/0001213900-21-007405-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/f10q1220_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f10q1220_dataseainc.htm","type":"10-Q","id":"NTFILERQG32fUoVyt1uGd4","market":"us","size":422882},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/f10q1220ex31-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q1220ex31-1_dataseainc.htm","type":"EX-31.1","id":"NTFILE9TYHPAP2kDJ7sycu","market":"us","size":7309},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/f10q1220ex31-2_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q1220ex31-2_dataseainc.htm","type":"EX-31.2","id":"NTFILEEbHeD3nhggeU6TEm","market":"us","size":7202},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/f10q1220ex32-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q1220ex32-1_dataseainc.htm","type":"EX-32.1","id":"NTFILE36RUuMWqC7gs5i3P","market":"us","size":4080}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":70265,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70266,"name":"Consolidated Balance Sheets (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70267,"name":"Consolidated Statements of Operations and Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70268,"name":"Consolidated Statements of Changes in Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":70269,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390021007405/R6.htm","cdn_url":"https://static.tigerbbs.com/25c7946e77b6257d3a5fbb006366558f","translation_url":"https://static.tigerbbs.com/39727ccb6ce78002541e8f7a47cd267c","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-02-08 00:00","pubTimestamp":1612713600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11760857","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020045715-DTSS","pdf_url":null,"pub_time":1609344000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020045715/0001213900-20-045715-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020045715/ea132528-8k_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea132528-8k_dataseainc.htm","type":"8-K","id":"NTFILE3DN9CLcfUP4HmFn5","market":"us","size":19009}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-31 00:00","pubTimestamp":1609344000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11760858","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020039402-DTSS","pdf_url":null,"pub_time":1606406400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020039402/0001213900-20-039402-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020039402/ea130569-8k_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea130569-8k_dataseainc.htm","type":"8-K","id":"NTFILEAGzTMHnezG5X61Q7","market":"us","size":19381}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-27 00:00","pubTimestamp":1606406400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10870413","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020037709-DTSS","pdf_url":null,"pub_time":1605542400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020037709/0001213900-20-037709-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020037709/ea129951-8k_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea129951-8k_dataseainc.htm","type":"8-K","id":"NTFILEJAJTFcbbce74oezU","market":"us","size":42355}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-17 00:00","pubTimestamp":1605542400,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10870414","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020036910-DTSS","pdf_url":null,"pub_time":1605196800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/0001213900-20-036910-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/f10q0920_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f10q0920_dataseainc.htm","type":"10-Q","id":"NTFILE8vLKu2PLa7jSxB4f","market":"us","size":403540},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/f10q0920ex31-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0920ex31-1_dataseainc.htm","type":"EX-31.1","id":"NTFILE3SP4koQD38NuxidW","market":"us","size":10620},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/f10q0920ex31-2_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0920ex31-2_dataseainc.htm","type":"EX-31.2","id":"NTFILE8XsHNtywMPq5vk98","market":"us","size":9732},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/f10q0920ex32-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0920ex32-1_dataseainc.htm","type":"EX-32.1","id":"NTFILE8KkkNZxiJJoLxUpS","market":"us","size":7157}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":61930,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":61931,"name":"Consolidated Balance Sheets (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":61932,"name":"Consolidated Statements of Operations and Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":61933,"name":"Consolidated Statements of Changes in Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":61934,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020036910/R6.htm","cdn_url":"https://static.tigerbbs.com/2d199f8773643962811fed275419b775","translation_url":"https://static.tigerbbs.com/60f3db5ea3379440f4337f677e59caea","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-13 00:00","pubTimestamp":1605196800,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10576366","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020032932-DTSS","pdf_url":null,"pub_time":1603382400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/0001213900-20-032932-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHIFF HARDIN LLP LEGAL OPINION.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/ea128622ex5-1_datasea.htm","primary":true,"translateUrl":null,"linkName":"ea128622ex5-1_datasea.htm","type":"EX-5.1","id":"NTFILEFkAJJZzSZAppNBi9","market":"us","size":11590},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/ea128622-8k_datasea.htm","primary":false,"translateUrl":null,"linkName":"ea128622-8k_datasea.htm","type":"8-K","id":"NTFILECNAutBsrminDKBq5","market":"us","size":31305},{"description":"COMMON STOCK PURCHASE AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/ea128622ex10-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"ea128622ex10-1_datasea.htm","type":"EX-10.1","id":"NTFILEDcQWfB8qXQcBuwQy","market":"us","size":85710},{"description":"PRESS RELEASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/ea128622ex99-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"ea128622ex99-1_datasea.htm","type":"EX-99.1","id":"NTFILE3V4n32AGENLgiLQk","market":"us","size":7344},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032932/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE6496pDfnGkrrb1wi","market":"us","size":2205}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-23 00:00","pubTimestamp":1603382400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10576367","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020032803-DTSS","pdf_url":null,"pub_time":1603296000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032803/0001213900-20-032803-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MORISON COGEN LLP LETTER.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032803/ea128619ex16-1_datasea.htm","primary":true,"translateUrl":null,"linkName":"ea128619ex16-1_datasea.htm","type":"EX-16.1","id":"NTFILEC7fbhE3P4o7SuBEX","market":"us","size":3651},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020032803/ea128619-8k_datasea.htm","primary":false,"translateUrl":null,"linkName":"ea128619-8k_datasea.htm","type":"8-K","id":"NTFILEgcWyjkQ8JNPh7M2s","market":"us","size":29641}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-22 00:00","pubTimestamp":1603296000,"title_zh":"8-K  - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10412587","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020028670-DTSS","pdf_url":null,"pub_time":1601222400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DTSS","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/0001213900-20-028670-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f10k2020_dataseainc.htm","type":"10-K","id":"NTFILEFTRzGJwAnRNH4aLX","market":"us","size":1000095},{"description":"SUBSIDIARIES OF THE COMPANY.","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex21-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex21-1_datasea.htm","type":"EX-21.1","id":"NTFILE9dX6ZxvasEDi11Kn","market":"us","size":873},{"description":"WEI WEI & CO. LLP S-8 CONSENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex23-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex23-1_datasea.htm","type":"EX-23.1","id":"NTFILEBtQ62g6JVprpUjYH","market":"us","size":4580},{"description":"WEI WEI & CO. LLP S-3 CONSENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex23-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex23-2_datasea.htm","type":"EX-23.2","id":"NTFILEBFGsiQX9VtPp5X8s","market":"us","size":4795},{"description":"MORISON COGEN LLP CONSENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex23-3_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex23-3_datasea.htm","type":"EX-23.3","id":"NTFILEGzkoMzZ51J6LcFK5","market":"us","size":2614},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex31-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex31-1_datasea.htm","type":"EX-31.1","id":"NTFILE2h6o9MngoncRPjRs","market":"us","size":7830},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex31-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex31-2_datasea.htm","type":"EX-31.2","id":"NTFILE62HrwXNc4tCeNocm","market":"us","size":7740},{"description":"CERTIFICATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/f10k2020ex32-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10k2020ex32-1_datasea.htm","type":"EX-32.1","id":"NTFILE5zUyvcTzWMRBiEp1","market":"us","size":5122},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/img_001.jpg","primary":false,"translateUrl":null,"linkName":"img_001.jpg","type":"GRAPHIC","id":"NTFILE9J6T3S9B5X3n8aFZ","market":"us","size":81709},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/ex21-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex21-1_001.jpg","type":"GRAPHIC","id":"NTFILEGHEvBAQ1bWaH5TPB","market":"us","size":275675},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/ex23-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILE9QGYcEAzwnogdXai","market":"us","size":18214},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/ex23-1_002.jpg","primary":false,"translateUrl":null,"linkName":"ex23-1_002.jpg","type":"GRAPHIC","id":"NTFILEjcMAUv9vsKNf67w3","market":"us","size":32021},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/ex23-2_001.jpg","primary":false,"translateUrl":null,"linkName":"ex23-2_001.jpg","type":"GRAPHIC","id":"NTFILEGade6o9Pn2DugtC8","market":"us","size":18214},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/ex23-2_002.jpg","primary":false,"translateUrl":null,"linkName":"ex23-2_002.jpg","type":"GRAPHIC","id":"NTFILE4KnmTqLne5Gazuqg","market":"us","size":32021},{"description":"XBRL INSTANCE FILE","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200630.xml","type":"EX-101.INS","id":"NTFILE3bWt5fqyBBfakWHM","market":"us","size":582885},{"description":"XBRL SCHEMA FILE","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20200630.xsd","type":"EX-101.SCH","id":"NTFILEDrma4mZRSZLwUFvU","market":"us","size":60788},{"description":"XBRL CALCULATION FILE","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE5GU59HDfBAaS4u8i","market":"us","size":38853},{"description":"XBRL DEFINITION FILE","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200630_def.xml","type":"EX-101.DEF","id":"NTFILE2B26LcEzLGKV1rY1","market":"us","size":269640},{"description":"XBRL LABEL FILE","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE2bsoJRUZ7VehEe1G","market":"us","size":501631},{"description":"XBRL PRESENTATION FILE","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020028670/dtss-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE8DXzsbSVfBPZ3xSw","market":"us","size":280590}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-09-28 00:00","pubTimestamp":1601222400,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10576368","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020026756-DTSS","pdf_url":null,"pub_time":1600099200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"DTSS","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026756/0001213900-20-026756-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026756/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEFtH5PzC2qLC89FR3","market":"us","size":10957},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026756/corr_001.jpg","primary":false,"translateUrl":null,"linkName":"corr_001.jpg","type":"GRAPHIC","id":"NTFILE9txiWVKejFfRDFC5","market":"us","size":6128},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026756/corr_002.jpg","primary":false,"translateUrl":null,"linkName":"corr_002.jpg","type":"GRAPHIC","id":"NTFILE9HpoDoPc3GnCR3LC","market":"us","size":543752},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026756/corr_003.jpg","primary":false,"translateUrl":null,"linkName":"corr_003.jpg","type":"GRAPHIC","id":"NTFILE9vQdsn3pA3fBbjMh","market":"us","size":523322}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-09-15 00:00","pubTimestamp":1600099200,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10371878","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020026779-DTSS","pdf_url":null,"pub_time":1600099200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","titleType":"[Rev.]Quaterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/0001213900-20-026779-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM 10Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/f10q0320a1_datasea.htm","primary":true,"translateUrl":null,"linkName":"f10q0320a1_datasea.htm","type":"10-Q/A","id":"NTFILE2fzBXqmtrq7TWAw6","market":"us","size":494393},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/f10q0320a1ex31-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0320a1ex31-1_datasea.htm","type":"EX-31.1","id":"NTFILE8J5rEJ9VEzSwq1vU","market":"us","size":10622},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/f10q0320a1ex31-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0320a1ex31-2_datasea.htm","type":"EX-31.2","id":"NTFILEAeJ2AkyhbuGp5KFC","market":"us","size":9734},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/f10q0320a1ex32-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0320a1ex32-1_datasea.htm","type":"EX-32.1","id":"NTFILE9wJcgwKfXRCfptG3","market":"us","size":7156},{"description":"XBRL INSTANCE FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331.xml","type":"EX-101.INS","id":"NTFILEHRoPh7zyCRF1UsPy","market":"us","size":569831},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20200331.xsd","type":"EX-101.SCH","id":"NTFILE2A5x8G6ofNABv3vR","market":"us","size":47567},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE24hJATHFXsnV76WS","market":"us","size":50097},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE3ZwnxXMDY1FRZs1z","market":"us","size":133009},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILEC5XjhqutGKX4UumG","market":"us","size":279104},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026779/dtss-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEtALJfr7BeLk6MoaJ","market":"us","size":235887}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Quaterly Report","pubTime":"2020-09-15 00:00","pubTimestamp":1600099200,"title_zh":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10371875","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020026776-DTSS","pdf_url":null,"pub_time":1600099200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","titleType":"[Rev.]Quaterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/0001213900-20-026776-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/f10q1219a1_datasea.htm","primary":true,"translateUrl":null,"linkName":"f10q1219a1_datasea.htm","type":"10-Q/A","id":"NTFILEHGXmGqhmAC8okAzW","market":"us","size":378578},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/f10q1219a1ex31-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219a1ex31-1_datasea.htm","type":"EX-31.1","id":"NTFILEDuEsyeTsf2ajtDrJ","market":"us","size":7492},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/f10q1219a1ex31-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219a1ex31-2_datasea.htm","type":"EX-31.2","id":"NTFILE73UxiJgBBinz1a1f","market":"us","size":7355},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/f10q1219a1ex32-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219a1ex32-1_datasea.htm","type":"EX-32.1","id":"NTFILEDKTvZioUkTKx31C9","market":"us","size":5393},{"description":"XBRL INSTANCE FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231.xml","type":"EX-101.INS","id":"NTFILEDWnquhCDw9uXXH1u","market":"us","size":538014},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20191231.xsd","type":"EX-101.SCH","id":"NTFILEFAnCsXqEn88gucpc","market":"us","size":42931},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEEyjGVCVSwBZRVVLr","market":"us","size":53338},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_def.xml","type":"EX-101.DEF","id":"NTFILEHresEr8qvmk63Uma","market":"us","size":128349},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILE3XjrjjMwWuK3yu1d","market":"us","size":267692},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026776/dtss-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEAKpStF2wKh45TPZV","market":"us","size":229214}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Quaterly Report","pubTime":"2020-09-15 00:00","pubTimestamp":1600099200,"title_zh":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10371862","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020026772-DTSS","pdf_url":null,"pub_time":1600099200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","titleType":"[Rev.]Quaterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/0001213900-20-026772-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/f10q0919a1_datasea.htm","primary":true,"translateUrl":null,"linkName":"f10q0919a1_datasea.htm","type":"10-Q/A","id":"NTFILECkZdcnsLqRYykxpy","market":"us","size":350026},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/f10q0919a1ex31-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0919a1ex31-1_datasea.htm","type":"EX-31.1","id":"NTFILEG1FWrfNAQCecqGe2","market":"us","size":7437},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/f10q0919a1ex31-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0919a1ex31-2_datasea.htm","type":"EX-31.2","id":"NTFILE4duLT9172umN4CTj","market":"us","size":7410},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/f10q0919a1ex32-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q0919a1ex32-1_datasea.htm","type":"EX-32.1","id":"NTFILEFZd8cL2d9xCEX9T6","market":"us","size":5636},{"description":"XBRL INSTANCE FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930.xml","primary":false,"translateUrl":null,"linkName":"dtss-20190930.xml","type":"EX-101.INS","id":"NTFILEWcANz2rzrT42rgBx","market":"us","size":538582},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20190930.xsd","type":"EX-101.SCH","id":"NTFILEBCtFUe8hywqeFJgK","market":"us","size":52632},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20190930_cal.xml","type":"EX-101.CAL","id":"NTFILE2ri6NPsV5jC4zxbR","market":"us","size":57341},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20190930_def.xml","type":"EX-101.DEF","id":"NTFILEBJakmAiKQqEyX5bg","market":"us","size":155832},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20190930_lab.xml","type":"EX-101.LAB","id":"NTFILEBa1Zqh9GwRYMiaW8","market":"us","size":299250},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020026772/dtss-20190930_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20190930_pre.xml","type":"EX-101.PRE","id":"NTFILEkQHq2EFAXha8puHW","market":"us","size":261702}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Quaterly Report","pubTime":"2020-09-15 00:00","pubTimestamp":1600099200,"title_zh":"10-Q/A [Amend]  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10357568","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020025946-DTSS","pdf_url":null,"pub_time":1599667200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025946/0001213900-20-025946-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025946/ea126627ex99-1_datasea.htm","primary":true,"translateUrl":null,"linkName":"ea126627ex99-1_datasea.htm","type":"EX-99.1","id":"NTFILE5K4VDyJZkk9dCY6c","market":"us","size":6632},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025946/ea126627-8k_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"ea126627-8k_dataseainc.htm","type":"8-K","id":"NTFILE3hrFktz49QJdpTgx","market":"us","size":29512},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025946/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEEpznEYQKUyb42qaE","market":"us","size":5805}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-10 00:00","pubTimestamp":1599667200,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10354905","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020025870-DTSS","pdf_url":null,"pub_time":1599580800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025870/0001213900-20-025870-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020025870/ea126554-8k_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea126554-8k_dataseainc.htm","type":"8-K","id":"NTFILEBZEnBeLABQHh6ekp","market":"us","size":21258}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-09 00:00","pubTimestamp":1599580800,"title_zh":"8-K  - Current report","summary_en":"Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10138883","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020016759-DTSS","pdf_url":null,"pub_time":1593964800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016759/0001213900-20-016759-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016759/f8k070220_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f8k070220_dataseainc.htm","type":"8-K","id":"NTFILEE4DqHEFdqGwbuxwV","market":"us","size":29776}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-06 00:00","pubTimestamp":1593964800,"title_zh":"8-K  - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10114451","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020016167-DTSS","pdf_url":null,"pub_time":1593446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTSS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/0001213900-20-016167-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"COMPANY PRESENTATION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ea123591ex99-1_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea123591ex99-1_dataseainc.htm","type":"EX-99.1","id":"NTFILEGbKGL83yf1Jy6vwF","market":"us","size":29288},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ea123591-8k_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"ea123591-8k_dataseainc.htm","type":"8-K","id":"NTFILE2GHq9Z2unUSzeenK","market":"us","size":19663},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_01.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_01.jpg","type":"GRAPHIC","id":"NTFILEEFDU5ebtQ8tC649m","market":"us","size":354493},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_02.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_02.jpg","type":"GRAPHIC","id":"NTFILE5E3AK6X8g73Ui44K","market":"us","size":1211034},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_03.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_03.jpg","type":"GRAPHIC","id":"NTFILEADHbLYvgFsNp8mEb","market":"us","size":788727},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_04.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_04.jpg","type":"GRAPHIC","id":"NTFILEHSBPTDdi3vcAezqk","market":"us","size":397823},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_05.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_05.jpg","type":"GRAPHIC","id":"NTFILEFqtFw7rmvaEaHPg8","market":"us","size":527804},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_06.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_06.jpg","type":"GRAPHIC","id":"NTFILE9EpKroTVdjbckLZ5","market":"us","size":760127},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_07.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_07.jpg","type":"GRAPHIC","id":"NTFILE4iLVsx5AmpsTgrM8","market":"us","size":367431},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_08.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_08.jpg","type":"GRAPHIC","id":"NTFILED9Ljo9pkq8MeMk1h","market":"us","size":645689},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_09.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_09.jpg","type":"GRAPHIC","id":"NTFILEBmNxiRpvEHnHDzer","market":"us","size":536040},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_10.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_10.jpg","type":"GRAPHIC","id":"NTFILE4CjzDFws473zf5F7","market":"us","size":770040},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_11.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_11.jpg","type":"GRAPHIC","id":"NTFILE5zKhfc4kLTbwbzmL","market":"us","size":431669},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_12.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_12.jpg","type":"GRAPHIC","id":"NTFILEFSerEw2FHnF3w6J1","market":"us","size":417934},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_13.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_13.jpg","type":"GRAPHIC","id":"NTFILE5pdsiSNoHraaoHRf","market":"us","size":520707},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_14.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_14.jpg","type":"GRAPHIC","id":"NTFILEBBRHfcMJtyjyZQrb","market":"us","size":639311},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_15.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_15.jpg","type":"GRAPHIC","id":"NTFILE4vnSGRHDkxXZep9E","market":"us","size":455077},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_16.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_16.jpg","type":"GRAPHIC","id":"NTFILE9yzzqvgxPvq6G7AS","market":"us","size":655082},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_17.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_17.jpg","type":"GRAPHIC","id":"NTFILE3i5sv6UANtVTJUtf","market":"us","size":529509},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_18.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_18.jpg","type":"GRAPHIC","id":"NTFILEAfDRDezRqpHjEzWN","market":"us","size":384026},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_19.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_19.jpg","type":"GRAPHIC","id":"NTFILEAUYafk45NLnmcyS1","market":"us","size":336273},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_20.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_20.jpg","type":"GRAPHIC","id":"NTFILEaDGcBjjdohCJjDgm","market":"us","size":596649},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_21.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_21.jpg","type":"GRAPHIC","id":"NTFILE2xfHM8gMhCqrg8CE","market":"us","size":515399},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_22.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_22.jpg","type":"GRAPHIC","id":"NTFILEFHgj19vDTZsNwUCm","market":"us","size":332262},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020016167/ex99-1_23.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_23.jpg","type":"GRAPHIC","id":"NTFILE37mVCbGfyDhav9qs","market":"us","size":228923}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-06-30 00:00","pubTimestamp":1593446400,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10354906","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020015569-DTSS","pdf_url":null,"pub_time":1592841600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"DTSS","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020015569/0001213900-20-015569-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020015569/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEHjAEyviepJyydLSv","market":"us","size":4703}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-06-23 00:00","pubTimestamp":1592841600,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9901006","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020014993-DTSS","pdf_url":null,"pub_time":1592150400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"DTSS","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/0001213900-20-014993-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/ea121234-s8_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"ea121234-s8_dataseainc.htm","type":"S-8","id":"NTFILEDFYwWj4zztXyFrdv","market":"us","size":88312},{"description":"LEGAL OPINION OF SCHIFF HARDIN LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/ea121234ex5-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"ea121234ex5-1_dataseainc.htm","type":"EX-5.1","id":"NTFILE6jc72Nw6X6cBAqh5","market":"us","size":7213},{"description":"CONSENT OF WEI, WEI & CO., LLP.","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/ea121234ex23-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"ea121234ex23-1_dataseainc.htm","type":"EX-23.1","id":"NTFILE5zpDRG2VyHro3zGv","market":"us","size":2063},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE5CgCyBPp5f567aER","market":"us","size":8448},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020014993/image_002.jpg","primary":false,"translateUrl":null,"linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE75mX6Ah9TeHCmFvH","market":"us","size":16916}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-06-15 00:00","pubTimestamp":1592150400,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9901007","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020012293-DTSS","pdf_url":null,"pub_time":1589385600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/0001213900-20-012293-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/f10q0320_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f10q0320_dataseainc.htm","type":"10-Q","id":"NTFILECXgw7MohH1LqSvee","market":"us","size":464960},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/f10q0320ex31-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0320ex31-1_dataseainc.htm","type":"EX-31.1","id":"NTFILE8gHct9PmMEYq4v97","market":"us","size":10615},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/f10q0320ex31-2_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0320ex31-2_dataseainc.htm","type":"EX-31.2","id":"NTFILECim5U4nw8MGfnYF4","market":"us","size":9727},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/f10q0320ex32-1_dataseainc.htm","primary":false,"translateUrl":null,"linkName":"f10q0320ex32-1_dataseainc.htm","type":"EX-32.1","id":"NTFILED8azfcX84dqhS7FL","market":"us","size":7160},{"description":"XBRL INSTANCE FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331.xml","type":"EX-101.INS","id":"NTFILEAYx9Cnd3JV8VCbn9","market":"us","size":477364},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20200331.xsd","type":"EX-101.SCH","id":"NTFILE2rN6p7sXQJhqJ2J4","market":"us","size":44508},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE6u4Q4J9qv3n2ubm5","market":"us","size":50639},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_def.xml","type":"EX-101.DEF","id":"NTFILEEDsguuBJ6oh826EH","market":"us","size":115709},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILEBfdiXcZPJZp4Ae8A","market":"us","size":268147},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/dtss-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILE7DarjLcCARbgjW7n","market":"us","size":212300}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":10243,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":10244,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":10245,"name":"Consolidated Statements of Operations and Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":10246,"name":"Statements of Changes in Consolidated Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":10247,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020012293/R6.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-14 00:00","pubTimestamp":1589385600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9100728","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390020003990-DTSS","pdf_url":null,"pub_time":1581609600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"DTSS","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/0001213900-20-003990-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/f10q1219_dataseainc.htm","primary":true,"translateUrl":null,"linkName":"f10q1219_dataseainc.htm","type":"10-Q","id":"NTFILEASu4vQy33tMmCsra","market":"us","size":316894},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/f10q1219ex31-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219ex31-1_datasea.htm","type":"EX-31.1","id":"NTFILEFxhQy7KaSqoNYeaF","market":"us","size":7558},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/f10q1219ex31-2_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219ex31-2_datasea.htm","type":"EX-31.2","id":"NTFILE4B98MArSRsSrw418","market":"us","size":7375},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/f10q1219ex32-1_datasea.htm","primary":false,"translateUrl":null,"linkName":"f10q1219ex32-1_datasea.htm","type":"EX-32.1","id":"NTFILE8FC1VFyvVSR5134G","market":"us","size":5385},{"description":"XBRL INSTANCE FILE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231.xml","type":"EX-101.INS","id":"NTFILEAysAbgUwkYHsrqTv","market":"us","size":428645},{"description":"XBRL SCHEMA FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231.xsd","primary":false,"translateUrl":null,"linkName":"dtss-20191231.xsd","type":"EX-101.SCH","id":"NTFILEHCyCNXXG72GtqZEo","market":"us","size":38005},{"description":"XBRL CALCULATION FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILE7hZRso2dGo1Zh384","market":"us","size":52953},{"description":"XBRL DEFINITION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE9SsGo5WHqwVR2xbc","market":"us","size":106272},{"description":"XBRL LABEL FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILE7BoNwGCcjExZQpAy","market":"us","size":250246},{"description":"XBRL PRESENTATION FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1631282/000121390020003990/dtss-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"dtss-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEE13bxWvQkbjW8DCy","market":"us","size":198733}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-02-14 00:00","pubTimestamp":1581609600,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":5,"totalSize":141,"code":"91000000","status":"200"}]}}