股本结构
单位：万股
| 公告日期 | 2019-11-12 | 2019-08-01 | 2019-05-02 | 2019-03-15 | 2019-02-28 | 2019-02-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 7074.64 | 7051.89 | 7050.18 | 7016.77 | 7049.54 | 7045.41 |
| 普通股本 | 7074.64 | 7051.89 | 7050.18 | 7016.77 | 7049.54 | 7045.41 |
| 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 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2019-03-06 | 2019-02-21 | 2018-12-31 |
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 |
|---|---|---|---|---|
| 2019-11-12 | 7074.64 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Stock-based compensation activity
|
2019-09-30 |
| 2019-08-01 | 7051.89 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Stock-based compensation activity
|
2019-06-30 |
| 2019-05-02 | 7050.18 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Stock-based compensation activity
Purchase of treasury stock
|
2019-03-31 |
| 2019-03-15 | 7016.77 | 未披露 | 定期报告 | 2019-03-06 |
| 2019-02-28 | 7049.54 | 未披露 | 定期报告 | 2019-02-21 |
| 2019-02-28 | 7045.41 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Stock-based compensation activity
Purchase of treasury stock
|
2018-12-31 |
| 2018-11-01 | 7071.70 | 未披露 |
更多>>
from June 30, 2018 to September 30, 2018
Stock-based compensation activity
|
2018-09-30 |
| 2018-08-02 | 7049.51 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-03 | 7037.77 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-19 | 6944.91 | 未披露 | 定期报告 | 2018-03-07 |
| 2018-02-28 | 6983.27 | 未披露 | 定期报告 | 2018-02-22 |
| 2018-02-28 | 6964.49 | 未披露 |
更多>>
From January 1, 2017 To December 31, 2017
Stock-based compensation activity
|
2017-12-31 |
| 2017-11-02 | 6941.63 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-03 | 6924.20 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-03 | 6908.97 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-16 | 6836.67 | 未披露 | 定期报告 | 2017-03-08 |
| 2017-02-28 | 6866.12 | 未披露 | 定期报告 | 2017-02-22 |
| 2017-02-28 | 6847.36 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Stock-based compensation activity
|
2016-12-31 |
| 2016-12-23 | 6820.67 | 未披露 | 定期报告 | 2016-12-01 |
| 2016-11-03 | 6806.58 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-04 | 6778.74 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-05 | 6772.03 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-03-17 | 6721.62 | 未披露 | 定期报告 | 2016-03-09 |
| 2016-03-02 | 6739.94 | 未披露 | 定期报告 | 2016-02-25 |
| 2016-03-02 | 6729.67 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Capital contribution
Stock-based compensation
A 106.3-for-1 stock split of our common stock that occurred on June 12, 2015
|
2015-12-31 |
| 2015-11-06 | 6730.42 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-06-25 | 6658.64 | 未披露 |
更多>>
a 106.3-for-1 stock split of our common stock that occurred on June 12, 2015
|
2015-06-25 |
| 2015-06-15 | 5228.88 | 未披露 |
更多>>
from December 31, 2014 to June 15, 2015
Capital contribution
The Company’s Board of Directors and stockholders approved a 106.3 for 1 stock split of the Company’s common stock on June 12, 2015.
|
2015-06-15 |
| 2015-04-03 | 49.19 | 未披露 |
更多>>
From December 31, 2013 to December 31, 2014
Capital contribution
Stock-based compensation
|
2014-12-31 |
from June 30, 2019 to September 30, 2019
Stock-based compensation activity
from March 31, 2019 to June 30, 2019
Stock-based compensation activity
from December 31, 2018 to March 31, 2019
Stock-based compensation activity
Purchase of treasury stock
from December 31, 2017 to December 31, 2018
Stock-based compensation activity
Purchase of treasury stock
from June 30, 2018 to September 30, 2018
Stock-based compensation activity
From January 1, 2017 To December 31, 2017
Stock-based compensation activity
from December 31, 2015 to December 31, 2016
Stock-based compensation activity
from December 31, 2014 to December 31, 2015
Capital contribution
Stock-based compensation
A 106.3-for-1 stock split of our common stock that occurred on June 12, 2015
a 106.3-for-1 stock split of our common stock that occurred on June 12, 2015
from December 31, 2014 to June 15, 2015
Capital contribution
The Company’s Board of Directors and stockholders approved a 106.3 for 1 stock split of the Company’s common stock on June 12, 2015.
From December 31, 2013 to December 31, 2014
Capital contribution
Stock-based compensation