Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001640334-25-001078-index-headers.html | 2025-06-30 13:11:31 | |
| 0001640334-25-001078-index.html | 2025-06-30 13:11:31 | |
| 0001640334-25-001078.txt | 2025-06-30 13:11:31 | |
 0001640334-25-001078-xbrl.zip | 116085 | 2025-06-30 13:11:31 |
| FilingSummary.xml | 19684 | 2025-06-30 13:11:31 |
| MetaLinks.json | 405270 | 2025-06-30 13:11:31 |
| R1.htm | 67871 | 2025-06-30 13:11:31 |
| R10.htm | 7831 | 2025-06-30 13:11:31 |
| R11.htm | 11380 | 2025-06-30 13:11:31 |
| R12.htm | 6752 | 2025-06-30 13:11:31 |
| R13.htm | 11268 | 2025-06-30 13:11:31 |
| R14.htm | 18787 | 2025-06-30 13:11:31 |
| R15.htm | 8628 | 2025-06-30 13:11:31 |
| R16.htm | 12698 | 2025-06-30 13:11:31 |
| R17.htm | 6453 | 2025-06-30 13:11:31 |
| R18.htm | 68409 | 2025-06-30 13:11:31 |
| R19.htm | 11855 | 2025-06-30 13:11:31 |
| R2.htm | 98176 | 2025-06-30 13:11:31 |
| R20.htm | 9182 | 2025-06-30 13:11:31 |
| R21.htm | 11198 | 2025-06-30 13:11:31 |
| R22.htm | 19808 | 2025-06-30 13:11:31 |
| R23.htm | 23805 | 2025-06-30 13:11:31 |
| R24.htm | 5334 | 2025-06-30 13:11:31 |
| R25.htm | 19627 | 2025-06-30 13:11:31 |
| R26.htm | 16182 | 2025-06-30 13:11:31 |
| R27.htm | 24024 | 2025-06-30 13:11:31 |
| R28.htm | 14470 | 2025-06-30 13:11:31 |
| R29.htm | 5436 | 2025-06-30 13:11:31 |
| R3.htm | 12200 | 2025-06-30 13:11:31 |
| R30.htm | 14240 | 2025-06-30 13:11:31 |
| R31.htm | 26919 | 2025-06-30 13:11:31 |
| R32.htm | 8227 | 2025-06-30 13:11:31 |
| R33.htm | 12866 | 2025-06-30 13:11:31 |
| R4.htm | 91441 | 2025-06-30 13:11:31 |
| R5.htm | 27127 | 2025-06-30 13:11:31 |
| R6.htm | 47878 | 2025-06-30 13:11:31 |
| R7.htm | 8452 | 2025-06-30 13:11:31 |
| R8.htm | 10944 | 2025-06-30 13:11:31 |
| R9.htm | 38562 | 2025-06-30 13:11:31 |
| report.css | 2767 | 2025-06-30 13:11:31 |
| Show.js | 1085 | 2025-06-30 13:11:31 |
| yinfu-20250331.xsd | 29055 | 2025-06-30 13:11:31 |
| yinfu-20250331_cal.xml | 33744 | 2025-06-30 13:11:31 |
| yinfu-20250331_def.xml | 60796 | 2025-06-30 13:11:31 |
| yinfu-20250331_lab.xml | 169223 | 2025-06-30 13:11:31 |
| yinfu-20250331_pre.xml | 143149 | 2025-06-30 13:11:31 |
| yinfu_10k.htm | 691148 | 2025-06-30 13:11:31 |
| yinfu_10k_htm.xml | 233837 | 2025-06-30 13:11:31 |
| yinfu_ex311.htm | 10026 | 2025-06-30 13:11:31 |
| yinfu_ex312.htm | 9799 | 2025-06-30 13:11:31 |
| yinfu_ex321.htm | 3472 | 2025-06-30 13:11:31 |
| yinfu_ex322.htm | 3476 | 2025-06-30 13:11:31 |