股本结构
单位：万股
| 公告日期 | 2026-08-19 | 2026-08-14 | 2026-05-14 | 2026-03-25 | 2025-03-27 | 2024-03-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4721.67 | 3752.80 | 3748.41 | 3748.20 | 3739.21 | 3710.38 |
| 普通股本 | 4721.67 | 3752.80 | 3748.41 | 3748.20 | 3739.21 | 3710.38 |
| 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 | 2026-08-14 | 2026-06-30 | 2026-04-29 | 2025-12-31 | 2024-12-31 | 2023-12-31 |
注释：中概股证券总股本=普通股股本/
存托凭证比例
，当前存托凭证比例为：1
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 |
|---|---|---|---|---|
| 2026-08-19 | 4721.67 | 未披露 |
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ADSs offered 8,425,000 ADSs by the company,each ADS representing one ordinary share
The underwriters exercised their option to purchase common stock 1,263,750 shares
|
2026-08-14 |
| 2026-08-14 | 3752.80 | 未披露 |
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From March 31, 2026 to June 30, 2026
Capital increase
|
2026-06-30 |
| 2026-05-14 | 3748.41 | 未披露 | 定期报告 | 2026-04-29 |
| 2026-03-25 | 3748.20 | 未披露 |
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From December 31, 2024 to December 31, 2025
Capital increase
|
2025-12-31 |
| 2025-03-27 | 3739.21 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Capital increase
|
2024-12-31 |
| 2024-03-28 | 3710.38 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Capital increase
|
2023-12-31 |
| 2023-04-07 | 3692.74 | 未披露 | 定期报告 | 2023-03-15 |
| 2023-04-07 | 3691.09 | 未披露 |
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From December 31, 2021 to December 31, 2022
Capital increase net of issuance costs of 1,954 thousand
|
2022-12-31 |
| 2022-09-23 | 3614.53 | 未披露 |
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The company is offering 2,666,667 ADSs, each ADS representing one ordinary share.
|
2022-09-27 |
| 2022-09-22 | 3347.86 | 未披露 | 定期报告 | 2022-06-30 |
| 2022-04-08 | 3346.61 | 未披露 |
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From December 31, 2020 to December 31, 2021
Capital increase net of issuance costs of 1,961 thousand
|
2021-12-31 |
| 2022-02-10 | 3344.81 | 未披露 | 定期报告 | 2021-09-30 |
| 2021-04-27 | 3331.53 | 未披露 |
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1.The securities the company is offering 4,150,000 ADSs, each ADS representing one ordinary share.
2.The number of ordinary shares that will be outstanding after this offering is based on 29,165,316 ordinary shares outstanding as of December 31, 2020.
|
2021-04-27 |
| 2021-04-22 | 2919.61 | 未披露 |
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from January 1, 2021 to March 30, 2021
Issuance of shares upon exercise of stock-options
|
2021-03-30 |
| 2021-04-07 | 2916.53 | 未披露 |
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from December 31, 2019 to December 31, 2020
Capital increase
|
2020-12-31 |
| 2020-04-16 | 2914.16 | 未披露 |
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From December 31, 2018 to December 31, 2019
Capital increase
Treasury stock disposition
|
2019-12-31 |
| 2017-09-21 | 2899.79 | 未披露 |
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From December 31, 2016 to June 30, 2017
Capital increase or warrants and stock options exercised
|
2017-06-30 |
| 2016-09-27 | 2872.76 | 未披露 |
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From December 31, 2015 to June 30, 2016
Capital increase
|
2016-06-30 |
| 2016-04-04 | 2544.10 | 未披露 | 定期报告 | 2016-04-04 |
| 2016-04-04 | 2538.35 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Capital increase
|
2015-12-31 |
ADSs offered 8,425,000 ADSs by the company,each ADS representing one ordinary share
The underwriters exercised their option to purchase common stock 1,263,750 shares
From March 31, 2026 to June 30, 2026
Capital increase
From December 31, 2024 to December 31, 2025
Capital increase
From December 31, 2023 to December 31, 2024
Capital increase
From December 31,2022 to December 31,2023
Capital increase
From December 31, 2021 to December 31, 2022
Capital increase net of issuance costs of 1,954 thousand
The company is offering 2,666,667 ADSs, each ADS representing one ordinary share.
From December 31, 2020 to December 31, 2021
Capital increase net of issuance costs of 1,961 thousand
1.The securities the company is offering 4,150,000 ADSs, each ADS representing one ordinary share.
2.The number of ordinary shares that will be outstanding after this offering is based on 29,165,316 ordinary shares outstanding as of December 31, 2020.
from January 1, 2021 to March 30, 2021
Issuance of shares upon exercise of stock-options
from December 31, 2019 to December 31, 2020
Capital increase
From December 31, 2018 to December 31, 2019
Capital increase
Treasury stock disposition
From December 31, 2016 to June 30, 2017
Capital increase or warrants and stock options exercised
From December 31, 2015 to June 30, 2016
Capital increase
from December 31, 2014 to December 31, 2015
Capital increase