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|---|---|---|
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| 0001477932-25-004112-index.html | 2025-05-22 16:35:19 | |
| 0001477932-25-004112.txt | 2025-05-22 16:35:19 | |
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| R10.htm | 6850 | 2025-05-22 16:35:19 |
| R11.htm | 10478 | 2025-05-22 16:35:19 |
| R12.htm | 13444 | 2025-05-22 16:35:19 |
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| report.css | 2767 | 2025-05-22 16:35:19 |
| Show.js | 1085 | 2025-05-22 16:35:19 |
| ybcn-20241231.xsd | 16292 | 2025-05-22 16:35:19 |
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| ybcn_10ka.htm | 557474 | 2025-05-22 16:35:19 |
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| ybcn_ex311.htm | 11283 | 2025-05-22 16:35:19 |
| ybcn_ex322.htm | 3630 | 2025-05-22 16:35:19 |