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| 0001731122-19-000728-index.html | 2019-11-19 16:04:07 | |
| 0001731122-19-000728.txt | 2019-11-19 16:04:07 | |
 0001731122-19-000728-xbrl.zip | 151707 | 2019-11-19 16:04:07 |
| e1593_10q.htm | 1496580 | 2019-11-19 16:04:07 |
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| FilingSummary.xml | 35605 | 2019-11-19 16:04:07 |
| Financial_Report.xlsx | 94438 | 2019-11-19 16:04:07 |
| gtch-20190930.xml | 957027 | 2019-11-19 16:04:07 |
| gtch-20190930.xsd | 62424 | 2019-11-19 16:04:07 |
| gtch-20190930_cal.xml | 64979 | 2019-11-19 16:04:07 |
| gtch-20190930_def.xml | 298399 | 2019-11-19 16:04:07 |
| gtch-20190930_lab.xml | 378946 | 2019-11-19 16:04:07 |
| gtch-20190930_pre.xml | 381301 | 2019-11-19 16:04:07 |
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| report.css | 2767 | 2019-11-19 16:04:07 |
| Show.js | 1085 | 2019-11-19 16:04:07 |