Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683168-25-004303-index-headers.html | 2025-06-06 16:15:34 | |
| 0001683168-25-004303-index.html | 2025-06-06 16:15:34 | |
| 0001683168-25-004303.txt | 2025-06-06 16:15:34 | |
 0001683168-25-004303-xbrl.zip | 127169 | 2025-06-06 16:15:34 |
| ciit-20250430.xsd | 33181 | 2025-06-06 16:15:34 |
| ciit-20250430_cal.xml | 39861 | 2025-06-06 16:15:34 |
| ciit-20250430_def.xml | 143918 | 2025-06-06 16:15:34 |
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| FilingSummary.xml | 24733 | 2025-06-06 16:15:34 |
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| R10.htm | 6019 | 2025-06-06 16:15:34 |
| R11.htm | 5753 | 2025-06-06 16:15:34 |
| R12.htm | 14588 | 2025-06-06 16:15:34 |
| R13.htm | 29763 | 2025-06-06 16:15:34 |
| R14.htm | 29593 | 2025-06-06 16:15:34 |
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| R18.htm | 5506 | 2025-06-06 16:15:34 |
| R19.htm | 82446 | 2025-06-06 16:15:34 |
| R2.htm | 116929 | 2025-06-06 16:15:34 |
| R20.htm | 7512 | 2025-06-06 16:15:34 |
| R21.htm | 8341 | 2025-06-06 16:15:34 |
| R22.htm | 23597 | 2025-06-06 16:15:34 |
| R23.htm | 32374 | 2025-06-06 16:15:34 |
| R24.htm | 4120 | 2025-06-06 16:15:34 |
| R25.htm | 34278 | 2025-06-06 16:15:34 |
| R26.htm | 9273 | 2025-06-06 16:15:34 |
| R27.htm | 4591 | 2025-06-06 16:15:34 |
| R28.htm | 7232 | 2025-06-06 16:15:34 |
| R29.htm | 4710 | 2025-06-06 16:15:34 |
| R3.htm | 27281 | 2025-06-06 16:15:34 |
| R30.htm | 24736 | 2025-06-06 16:15:34 |
| R31.htm | 73546 | 2025-06-06 16:15:34 |
| R32.htm | 13205 | 2025-06-06 16:15:34 |
| R33.htm | 13914 | 2025-06-06 16:15:34 |
| R34.htm | 8120 | 2025-06-06 16:15:34 |
| R35.htm | 16645 | 2025-06-06 16:15:34 |
| R36.htm | 37641 | 2025-06-06 16:15:34 |
| R37.htm | 20012 | 2025-06-06 16:15:34 |
| R38.htm | 23848 | 2025-06-06 16:15:34 |
| R39.htm | 21180 | 2025-06-06 16:15:34 |
| R4.htm | 120082 | 2025-06-06 16:15:34 |
| R5.htm | 75165 | 2025-06-06 16:15:34 |
| R6.htm | 75724 | 2025-06-06 16:15:34 |
| R7.htm | 8479 | 2025-06-06 16:15:34 |
| R8.htm | 10926 | 2025-06-06 16:15:34 |
| R9.htm | 47060 | 2025-06-06 16:15:34 |
| report.css | 2767 | 2025-06-06 16:15:34 |
| Show.js | 1085 | 2025-06-06 16:15:34 |
| tianci_ex3101.htm | 7328 | 2025-06-06 16:15:34 |
| tianci_ex3102.htm | 7090 | 2025-06-06 16:15:34 |
| tianci_ex3201.htm | 2507 | 2025-06-06 16:15:34 |
| tianci_ex3202.htm | 2500 | 2025-06-06 16:15:34 |
| tianci_i10q-043025.htm | 842827 | 2025-06-06 16:15:34 |
| tianci_i10q-043025_htm.xml | 525023 | 2025-06-06 16:15:34 |