股本结构
单位：万股
| 公告日期 | 2019-11-29 | 2019-08-14 | 2019-07-31 | 2018-11-14 | 2018-08-14 | 2018-07-31 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1907.49 | 1907.46 | 1906.16 | 1905.66 | 1905.56 | 1901.46 |
| 普通股本 | 3814.99 | 3814.92 | 3812.32 | 3811.32 | 3811.12 | 3802.92 |
| 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 | 2019-11-29 | 2019-06-30 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 |
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：2
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 |
|---|---|---|---|---|
| 2019-11-29 | 3814.99 | 未披露 | 定期报告 | 2019-11-29 |
| 2019-08-14 | 3814.92 | 未披露 | 定期报告 | 2019-06-30 |
| 2019-07-31 | 3812.32 | 未披露 |
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from April 1, 2018 to December 31, 2018
Exercise of stock options
|
2018-12-31 |
| 2018-11-14 | 3811.32 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-14 | 3811.12 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-07-31 | 3802.92 | 未披露 |
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From March 31, 2017 to March 31, 2018
Exercise of stock options
|
2018-03-31 |
| 2018-02-14 | 3802.42 | 未披露 | 定期报告 | 2017-12-31 |
| 2017-11-14 | 3801.12 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-14 | 3800.62 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-07-31 | 3792.12 | 未披露 |
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from March 31, 2016 to March 31, 2017
Exercise of stock options
Conversion of convertible note
|
2017-03-31 |
| 2017-02-14 | 3674.87 | 未披露 | 定期报告 | 2016-12-31 |
| 2016-11-14 | 3590.37 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-15 | 3589.51 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-08-15 | 3575.07 | 未披露 |
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from March 31, 2015 to December 31, 2015
Exercise of stock options
|
2015-12-31 |
| 2015-07-30 | 3549.07 | 未披露 |
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from March 31, 2014 to March 31, 2015
Stock issuance
Exercise of stock options
|
2015-03-31 |
| 2014-11-13 | 3541.14 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-12 | 3441.07 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-07-31 | 3441.14 | 未披露 |
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from March 31, 2013 to April 02, 2014
Stock and warrants issuance
The Company effected ten-for-one splits of its shares of common stock as of April 1, 2014.
|
2014-04-02 |
| 2013-07-31 | 344.11 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-16 | 341.31 | 未披露 | 定期报告 | 2013-05-16 |
| 2013-02-22 | 319.31 | 未披露 |
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from April 1, 2012 to December 31, 2012
Conversion of convertible notes
|
2012-12-31 |
from April 1, 2018 to December 31, 2018
Exercise of stock options
From March 31, 2017 to March 31, 2018
Exercise of stock options
from March 31, 2016 to March 31, 2017
Exercise of stock options
Conversion of convertible note
from March 31, 2015 to December 31, 2015
Exercise of stock options
from March 31, 2014 to March 31, 2015
Stock issuance
Exercise of stock options
from March 31, 2013 to April 02, 2014
Stock and warrants issuance
The Company effected ten-for-one splits of its shares of common stock as of April 1, 2014.
from April 1, 2012 to December 31, 2012
Conversion of convertible notes