股本结构
单位：万股
| 公告日期 | 2018-05-10 | 2018-04-16 | 2018-05-10 | 2018-03-13 | 2018-03-01 | 2018-03-13 |
|---|---|---|---|---|---|---|
| 证券总股本 | 22511.73 | 22495.47 | 22489.50 | 22463.03 | 22434.61 | 22429.10 |
| 普通股本 | 22511.73 | 22495.47 | 22489.50 | 22463.03 | 22434.61 | 22429.10 |
| 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 | 2018-05-08 | 2018-04-02 | 2018-03-31 | 2018-03-09 | 2018-02-26 | 2017-12-31 |
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 |
|---|---|---|---|---|
| 2018-05-10 | 22511.73 | 未披露 | 定期报告 | 2018-05-08 |
| 2018-04-16 | 22495.47 | 未披露 | 定期报告 | 2018-04-02 |
| 2018-05-10 | 22489.50 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Re-issuance of treasury stock
|
2018-03-31 |
| 2018-03-13 | 22463.03 | 未披露 | 定期报告 | 2018-03-09 |
| 2018-03-01 | 22434.61 | 未披露 | 定期报告 | 2018-02-26 |
| 2018-03-13 | 22429.10 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Re-issuance of treasury stock
Share-based awards exercised or distributed
|
2017-12-31 |
| 2017-11-09 | 22409.24 | 未披露 | 定期报告 | 2017-11-06 |
| 2017-11-09 | 22409.20 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Share-based awards exercised or distributed
Stock compensation expense
|
2017-09-30 |
| 2017-08-09 | 22408.06 | 未披露 | 定期报告 | 2017-08-07 |
| 2017-08-09 | 22408.10 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Share-based awards exercised or distributed
Re-issuance of treasury stock
|
2017-06-30 |
| 2017-04-06 | 22389.44 | 未披露 | 定期报告 | 2017-03-17 |
| 2017-03-09 | 22386.32 | 未披露 | 定期报告 | 2017-03-02 |
| 2017-03-09 | 22360.10 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Re-issuance of treasury stock
Stock options exercised
|
2016-12-31 |
| 2016-12-01 | 22289.09 | 未披露 | 定期报告 | 2016-11-21 |
| 2016-11-03 | 22276.62 | 未披露 | 定期报告 | 2016-10-31 |
| 2016-11-03 | 19194.70 | 未披露 |
更多>>
from December 31, 2015 to September 30, 2016
Stock options exercised
|
2016-09-30 |
| 2016-08-04 | 19141.34 | 未披露 | 定期报告 | 2016-07-31 |
| 2016-08-04 | 16202.00 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Stock options exercised
|
2016-06-30 |
| 2016-06-30 | 16199.31 | 未披露 | 定期报告 | 2016-06-24 |
| 2016-05-27 | 16160.24 | 未披露 | 定期报告 | 2016-05-25 |
| 2016-05-10 | 16150.32 | 未披露 | 定期报告 | 2016-05-03 |
| 2016-05-10 | 16150.30 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Stock options exercised
|
2016-03-31 |
| 2016-04-07 | 16150.32 | 未披露 | 定期报告 | 2016-03-18 |
| 2015-11-13 | 16143.32 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Stock options exercised
|
2015-09-30 |
| 2015-08-14 | 16142.30 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Stock options exercised
|
2015-06-30 |
| 2015-05-15 | 16134.13 | 未披露 | 定期报告 | 2015-04-30 |
| 2015-05-15 | 16113.38 | 未披露 |
更多>>
From December 31, 2014 to March 31, 2015
Stock options exercised
|
2015-03-31 |
| 2015-03-31 | 16092.98 | 未披露 | 定期报告 | 2015-03-17 |
| 2015-03-31 | 16091.33 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Purchase of treasury stock
Stock options exercised
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
|
2014-12-31 |
| 2014-11-13 | 15883.21 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-10-06 | 15991.09 | 未披露 | 定期报告 | 2014-10-03 |
| 2014-11-13 | 15810.97 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Stock options exercised
Purchase of treasury stock
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
|
2014-09-30 |
| 2014-09-22 | 15784.29 | 未披露 |
更多>>
From December 31, 2013 to September 19, 2014
Stock options exercised
Purchase of treasury stock
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
|
2014-09-19 |
| 2014-08-22 | 464.24 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Purchase of treasury stock
|
2014-06-30 |
from December 31, 2017 to March 31, 2018
Re-issuance of treasury stock
from December 31, 2016 to December 31, 2017
Re-issuance of treasury stock
Share-based awards exercised or distributed
From December 31, 2016 to September 30, 2017
Share-based awards exercised or distributed
Stock compensation expense
from December 31, 2016 to June 30, 2017
Share-based awards exercised or distributed
Re-issuance of treasury stock
from December 31, 2015 to December 31, 2016
Re-issuance of treasury stock
Stock options exercised
from December 31, 2015 to September 30, 2016
Stock options exercised
from December 31, 2015 to June 30, 2016
Stock options exercised
from December 31, 2015 to March 31, 2016
Stock options exercised
from December 31, 2014 to September 30, 2015
Stock options exercised
from December 31, 2014 to June 30, 2015
Stock options exercised
From December 31, 2014 to March 31, 2015
Stock options exercised
from December 31, 2013 to December 31, 2014
Purchase of treasury stock
Stock options exercised
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
from December 31, 2013 to September 30, 2014
Stock options exercised
Purchase of treasury stock
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
From December 31, 2013 to September 19, 2014
Stock options exercised
Purchase of treasury stock
On September 18, 2014, the Company effected a 34 for 1 stock split of our issued and outstanding common stock.
from December 31, 2013 to June 30, 2014
Purchase of treasury stock