Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001731122-22-001414-index-headers.html | 2022-08-15 18:02:07 | |
| 0001731122-22-001414-index.html | 2022-08-15 18:02:07 | |
| 0001731122-22-001414.txt | 2022-08-15 18:02:07 | |
 0001731122-22-001414-xbrl.zip | 11099 | 2022-08-15 18:02:07 |
| e3993_8k.htm | 28950 | 2022-08-15 18:02:07 |
| e3993_8k_htm.xml | 3503 | 2022-08-15 18:02:07 |
| e3993_ex3-1.htm | 2667 | 2022-08-15 18:02:07 |
 ex3-1_001.jpg | 252817 | 2022-08-15 18:02:07 |
 ex3-1_002.jpg | 232235 | 2022-08-15 18:02:07 |
 ex3-1_003.jpg | 67385 | 2022-08-15 18:02:07 |
| FilingSummary.xml | 1632 | 2022-08-15 18:02:07 |
| Financial_Report.xlsx | 5676 | 2022-08-15 18:02:07 |
| gtchd-20220811.xsd | 2983 | 2022-08-15 18:02:07 |
| gtchd-20220811_lab.xml | 34240 | 2022-08-15 18:02:07 |
| gtchd-20220811_pre.xml | 22374 | 2022-08-15 18:02:07 |
| MetaLinks.json | 38270 | 2022-08-15 18:02:07 |
| R1.htm | 37995 | 2022-08-15 18:02:07 |
| report.css | 2767 | 2022-08-15 18:02:07 |
| Show.js | 1085 | 2022-08-15 18:02:07 |