股本结构
单位：万股
| 公告日期 | 2025-10-30 | 2025-04-21 | 2023-10-16 | 2023-04-19 | 2022-10-31 | 2022-04-26 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1989.36 | 2347.54 | 1989.36 | 2010.85 | 2026.72 | 2053.36 |
| 普通股本 | 1989.36 | 2347.54 | 1989.36 | 2010.85 | 2026.72 | 2053.36 |
| 优先股 | 未披露 | 未披露 | 未披露 | 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 | 2025-10-30 | 2024-12-31 | 2023-10-15 | 2022-12-31 | 2022-10-26 | 2021-12-31 |
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 |
|---|---|---|---|---|
| 2025-10-30 | 1989.36 | 未披露 | 定期报告 | 2025-10-30 |
| 2025-04-21 | 2347.54 | 未披露 | 定期报告 | 2024-12-31 |
| 2023-10-16 | 1989.36 | 未披露 | 定期报告 | 2023-10-15 |
| 2023-04-19 | 2010.85 | 未披露 |
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From December 31, 2021 to December 31, 2022
Purchase of treasury shares
|
2022-12-31 |
| 2022-10-31 | 2026.72 | 未披露 | 定期报告 | 2022-10-26 |
| 2022-04-26 | 2053.36 | 未披露 |
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From December 31, 2020 to December 31, 2021
Purchase of treasury shares
|
2021-12-31 |
| 2021-10-28 | 2068.74 | 未披露 | 定期报告 | 2021-10-27 |
| 2019-04-30 | 2347.54 | 未披露 |
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from January 1, 2018 to December 31, 2018
Issuance of treasury shares
|
2018-12-31 |
| 2018-10-25 | 2134.16 | 未披露 | 定期报告 | 2018-10-22 |
| 2017-10-02 | 2096.81 | 未披露 | 定期报告 | 2017-10-02 |
| 2017-04-27 | 2347.54 | 未披露 | 定期报告 | 2016-12-31 |
| 2016-11-10 | 2096.81 | 未披露 | 定期报告 | 2016-11-10 |
| 2015-11-17 | 2347.54 | 未披露 | 定期报告 | 2015-11-17 |
| 2009-05-27 | 2096.81 | 未披露 |
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From January 1, 2008 to December 31, 2008
Purchase of Company shares by the Company
|
2008-12-31 |
| 2008-06-30 | 2298.40 | 未披露 |
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From January 1, 2007 to December 31, 2007
Exercise of options
Purchase of Company shares by the Company
Cost of Company shares held by subsidiary that has been sold
|
2007-12-31 |
| 2007-06-29 | 2324.07 | 未披露 |
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From January 1, 2006 to December 31, 2006
Issuance of share capital
Purchase of company’s shares by the Company
|
2006-12-31 |
| 2006-06-26 | 2307.06 | 未披露 |
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From January 1, 2005 to December 31, 2005
Issuance of share capital
Exercise of warrants
|
2005-12-31 |
From December 31, 2021 to December 31, 2022
Purchase of treasury shares
From December 31, 2020 to December 31, 2021
Purchase of treasury shares
from January 1, 2018 to December 31, 2018
Issuance of treasury shares
From January 1, 2008 to December 31, 2008
Purchase of Company shares by the Company
From January 1, 2007 to December 31, 2007
Exercise of options
Purchase of Company shares by the Company
Cost of Company shares held by subsidiary that has been sold
From January 1, 2006 to December 31, 2006
Issuance of share capital
Purchase of company’s shares by the Company
From January 1, 2005 to December 31, 2005
Issuance of share capital
Exercise of warrants