股本结构
单位：万股
| 公告日期 | 2026-04-01 | 2026-03-31 | 2026-03-31 | 2025-11-18 | 2025-11-18 | 2025-08-13 |
|---|---|---|---|---|---|---|
| 证券总股本 | 127.18 | 2543.57 | 2541.98 | 2541.98 | 2331.08 | 2331.08 |
| 普通股本 | 127.18 | 2543.57 | 2541.98 | 2541.98 | 2331.08 | 2331.08 |
| 优先股 | 未披露 | 未披露 | 0.10 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2026-04-06 | 2026-03-31 | 2025-12-31 | 2025-11-18 | 2025-09-30 | 2025-06-30 |
注释：中概股证券总股本=普通股股本/
存托凭证比例
历史变动
| 公告日期 | 变动后普通股本（万股） | 变动后优先股（万股） | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2026-04-01 | 127.18 | 未披露 |
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a 1-for-20 reverse stock split of its common stock
|
2026-04-06 |
| 2026-03-31 | 2543.57 | 未披露 | 定期报告 | 2026-03-31 |
| 2026-03-31 | 2541.98 | 0.10 |
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From December 31, 2024 to December 31, 2025
Issuance of common shares related to at the market offering agreement
Issuance of Series A convertible preferred shares
Issuance of common shares related to securities purchase agreement
Issuance of common shares related to equity purchase agreement
Series A convertible preferred shares converted to common shares
Issuance of common shares for dividends on Series A convertible preferred shares
Exercise of stock options
Stock-based compensation
|
2025-12-31 |
| 2025-11-18 | 2541.98 | 未披露 | 定期报告 | 2025-11-18 |
| 2025-11-18 | 2331.08 | 未披露 | 定期报告 | 2025-09-30 |
| 2025-07-25 | 2331.08 | 0.20 | 定期报告 | 2025-07-21 |
| 2025-08-13 | 2331.08 | 未披露 |
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From March 31, 2025 to June 30, 2025
Issuance of Series A convertible preferred shares
|
2025-06-30 |
| 2025-05-15 | 2207.53 | 未披露 |
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From December 31, 2024 to March 31, 2025
Issuance of common shares
Exercise of stock options
|
2025-03-31 |
| 2025-03-31 | 2193.80 | 未披露 |
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From December 31, 2023 to December 31, 2024
Issuance of common shares
Stock-based compensation
|
2024-12-31 |
| 2024-11-14 | 2093.38 | 未披露 | 定期报告 | 2024-11-14 |
| 2024-05-15 | 2086.41 | 未披露 |
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From December 31, 2023 to March 31, 2024
Stock-based compensation
|
2024-03-31 |
| 2023-05-22 | 2084.27 | 未披露 |
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From December 31, 2022 to March 31, 2023
Issuance of common shares for acquisition of subsidiary
Stock-based compensation
|
2023-03-31 |
| 2023-03-13 | 1967.13 | 未披露 | 定期报告 | 2023-03-13 |
| 2023-02-10 | 1964.99 | 未披露 | 定期报告 | 2023-02-01 |
| 2022-11-14 | 1764.99 | 未披露 |
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From June 30, 2022 to September 30, 2022
Repurchase of common shares
|
2022-09-30 |
| 2022-08-12 | 1778.92 | 未披露 | 定期报告 | 2022-08-09 |
| 2022-08-12 | 1844.05 | 未披露 |
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From March 31, 2022 to June 30, 2022
Share-based compensation
Repurchase of common shares
|
2022-06-30 |
| 2022-05-16 | 1899.93 | 未披露 | 定期报告 | 2022-05-16 |
| 2022-05-16 | 1891.59 | 未披露 |
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From December 31, 2021 to March 31, 2022
Issuance of common shares for cash
Issuance of common shares from exercise of share options
|
2022-03-31 |
| 2022-02-10 | 1891.59 | 未披露 |
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1.Securities offered by company 3,000,000 shares of common stock
|
2022-02-10 |
a 1-for-20 reverse stock split of its common stock
From December 31, 2024 to December 31, 2025
Issuance of common shares related to at the market offering agreement
Issuance of Series A convertible preferred shares
Issuance of common shares related to securities purchase agreement
Issuance of common shares related to equity purchase agreement
Series A convertible preferred shares converted to common shares
Issuance of common shares for dividends on Series A convertible preferred shares
Exercise of stock options
Stock-based compensation
From March 31, 2025 to June 30, 2025
Issuance of Series A convertible preferred shares
From December 31, 2024 to March 31, 2025
Issuance of common shares
Exercise of stock options
From December 31, 2023 to December 31, 2024
Issuance of common shares
Stock-based compensation
From December 31, 2023 to March 31, 2024
Stock-based compensation
From December 31, 2022 to March 31, 2023
Issuance of common shares for acquisition of subsidiary
Stock-based compensation
From June 30, 2022 to September 30, 2022
Repurchase of common shares
From March 31, 2022 to June 30, 2022
Share-based compensation
Repurchase of common shares
From December 31, 2021 to March 31, 2022
Issuance of common shares for cash
Issuance of common shares from exercise of share options
1.Securities offered by company 3,000,000 shares of common stock