股本结构
单位：万股
| 公告日期 | 2022-04-29 | 2021-08-19 | 2021-04-15 | 2020-08-19 | 2020-03-24 | 2020-03-24 |
|---|---|---|---|---|---|---|
| 证券总股本 | 6271.30 | 6243.08 | 6271.30 | 6217.28 | 6271.30 | 6271.30 |
| 普通股本 | 6271.30 | 6243.08 | 6271.30 | 6217.28 | 6271.30 | 6271.30 |
| 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 | 2021-12-31 | 2021-06-30 | 2020-12-31 | 2020-06-30 | 2020-03-24 | 2019-12-31 |
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 |
|---|---|---|---|---|
| 2022-04-29 | 6271.30 | 未披露 |
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From December 31, 2020 to December 31, 2021
Exercise of options
|
2021-12-31 |
| 2021-08-19 | 6243.08 | 未披露 |
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From December 31, 2020 to June 30, 2021
Exercise of options
|
2021-06-30 |
| 2021-04-15 | 6271.30 | 未披露 |
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from December 31, 2019 to December 31, 2020
Exercise of options
|
2020-12-31 |
| 2020-08-19 | 6217.28 | 未披露 |
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from December 31, 2019 to June 30, 2020
Exercise of options
|
2020-06-30 |
| 2020-03-24 | 6271.30 | 未披露 | 定期报告 | 2020-03-24 |
| 2020-03-24 | 6271.30 | 未披露 |
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from December 31, 2018 to December 31, 2019
Exercise of options
|
2019-12-31 |
| 2019-11-25 | 6271.30 | 未披露 | 定期报告 | 2019-11-25 |
| 2019-11-25 | 6198.68 | 未披露 |
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from December 31, 2018 to September 30, 2019
Exercise of options
|
2019-09-30 |
| 2019-08-19 | 6163.76 | 未披露 |
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from December 31, 2018 to June 30, 2019
Exercise of options
|
2019-06-30 |
| 2019-03-28 | 6271.30 | 未披露 |
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from December 31, 2017 to December 31, 2018
Exercise of options
|
2018-12-31 |
| 2018-08-16 | 6099.42 | 未披露 |
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from January 1, 2018 to June 30, 2018
Exercise of options
|
2018-06-30 |
| 2018-03-28 | 6094.91 | 未披露 | 定期报告 | 2018-03-28 |
| 2018-03-28 | 6093.27 | 未披露 |
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from December 31, 2016 to December 31, 2017
Exercise of options
|
2017-12-31 |
| 2017-03-22 | 6059.70 | 未披露 |
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From December 31, 2015 to December 31, 2016
Exercise of options
|
2016-12-31 |
| 2016-03-15 | 6042.03 | 未披露 | 定期报告 | 2016-03-11 |
| 2016-03-15 | 6041.86 | 未披露 |
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From December 31, 2014 to December 31, 2015
Issue of share capital
Exercise of options
|
2015-12-31 |
| 2015-07-02 | 6034.25 | 未披露 | 定期报告 | 2015-07-01 |
| 2015-06-04 | 5866.46 | 未披露 | 定期报告 | 2015-06-03 |
| 2015-03-12 | 5455.75 | 未披露 | 定期报告 | 2015-03-11 |
| 2015-03-12 | 5450.60 | 未披露 |
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from December 31, 2013 to December 31, 2014
Issue of share capital
Exercise of options
|
2014-12-31 |
| 2014-06-09 | 5220.57 | 未披露 | 定期报告 | 2014-06-06 |
| 2014-06-09 | 5220.57 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Exercise of options
|
2014-03-31 |
| 2014-03-12 | 5211.88 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Exercise of options
|
2013-12-31 |
| 2013-09-17 | 5209.75 | 未披露 | 定期报告 | 2013-09-16 |
| 2013-05-03 | 5200.00 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-06-04 | 1250.00 | 未披露 | 定期报告 | 2013-03-31 |
From December 31, 2020 to December 31, 2021
Exercise of options
From December 31, 2020 to June 30, 2021
Exercise of options
from December 31, 2019 to December 31, 2020
Exercise of options
from December 31, 2019 to June 30, 2020
Exercise of options
from December 31, 2018 to December 31, 2019
Exercise of options
from December 31, 2018 to September 30, 2019
Exercise of options
from December 31, 2018 to June 30, 2019
Exercise of options
from December 31, 2017 to December 31, 2018
Exercise of options
from January 1, 2018 to June 30, 2018
Exercise of options
from December 31, 2016 to December 31, 2017
Exercise of options
From December 31, 2015 to December 31, 2016
Exercise of options
From December 31, 2014 to December 31, 2015
Issue of share capital
Exercise of options
from December 31, 2013 to December 31, 2014
Issue of share capital
Exercise of options
from December 31, 2013 to March 31, 2014
Exercise of options
from December 31, 2012 to December 31, 2013
Exercise of options