股本结构
单位：万股
| 公告日期 | 2019-11-12 | 2019-10-18 | 2019-08-08 | 2019-05-10 | 2019-03-18 | 2018-08-09 |
|---|---|---|---|---|---|---|
| 证券总股本 | 732.04 | 729.47 | 729.37 | 729.34 | 729.55 | 729.55 |
| 普通股本 | 732.04 | 729.47 | 729.37 | 729.34 | 729.55 | 729.55 |
| 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 | 2019-11-01 | 2019-10-18 | 2019-06-30 | 2019-03-04 | 2018-08-01 | 2018-06-30 |
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 | 732.04 | 未披露 | 定期报告 | 2019-11-01 |
| 2019-10-18 | 729.47 | 未披露 | 定期报告 | 2019-10-18 |
| 2019-08-08 | 729.37 | 未披露 |
更多>>
from January 1, 2019 to June 30, 2019
Exercise of stock options
Stock based compensation
|
2019-06-30 |
| 2019-05-10 | 729.34 | 未披露 |
更多>>
from January 1, 2019 to March 04, 2019
Stock based compensation
|
2019-03-04 |
| 2019-03-18 | 729.55 | 未披露 |
更多>>
from December 31, 2017 to August 1, 2018
Exercise of stock options
Stock based compensation
5% Stock dividend (347,214 shares)
Dividends in lieu of fractional shares of stock dividend
|
2018-08-01 |
| 2018-08-09 | 729.55 | 未披露 |
更多>>
from January 1, 2018 to June 30, 2018
Exercise of stock options
Stock based compensation
5% Stock dividend (347,214 shares)
|
2018-06-30 |
| 2018-05-10 | 694.83 | 未披露 |
更多>>
from January 1, 2018 to March 26, 2018
Exercise of stock options
Stock based compensation
|
2018-03-26 |
| 2018-03-16 | 694.77 | 未披露 | 定期报告 | 2018-03-02 |
| 2018-03-16 | 693.27 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Exercise of stock options ( 273,381 shares)
Stock based compensation
5% Stock dividend (319,294 shares)
Dividends in lieu of fractional shares of stock dividend
|
2017-12-31 |
| 2017-11-09 | 687.49 | 未披露 | 定期报告 | 2017-11-01 |
| 2017-11-09 | 683.29 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-11 | 670.71 | 未披露 | 定期报告 | 2017-08-01 |
| 2017-06-26 | 670.78 | 未披露 | 定期报告 | 2017-07-13 |
| 2017-08-11 | 670.72 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-12 | 635.78 | 未披露 | 定期报告 | 2017-04-28 |
| 2017-04-26 | 635.76 | 未披露 | 定期报告 | 2017-04-12 |
| 2017-05-12 | 632.75 | 未披露 |
更多>>
from January 1, 2017 to March 17, 2017
Exercise of stock options
Stock based compensation
|
2017-03-17 |
| 2017-03-30 | 631.63 | 未披露 |
更多>>
From December 31, 2015 to November 7, 2016
Exercise of stock options (80,300 shares)
Stock based compensation
|
2016-11-07 |
| 2016-11-14 | 629.98 | 未披露 |
更多>>
from January 1, 2016 to September 30, 2016
Exercise of stock options
Stock based compensation
|
2016-09-30 |
| 2016-08-12 | 630.00 | 未披露 | 定期报告 | 2016-08-01 |
| 2016-08-12 | 626.70 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-16 | 624.00 | 未披露 | 定期报告 | 2016-05-04 |
| 2015-08-14 | 624.02 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Exercise of stock options (2,200 shares)
Stock based compensation
Sale of common stock through a private placement (868,057 shares issued)
|
2015-06-30 |
| 2015-03-31 | 623.80 | 未披露 | 定期报告 | 2015-03-17 |
| 2015-03-31 | 537.00 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Stock based compensation
Exercise of stock options (26,000 shares)
|
2014-12-31 |
| 2014-08-14 | 536.95 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-03-31 | 534.35 | 未披露 | 定期报告 | 2014-03-17 |
| 2014-03-31 | 534.03 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Exercise of stock options (53,334 shares)
Stock based compensation
|
2013-12-31 |
| 2013-11-14 | 534.53 | 未披露 | 定期报告 | 2013-11-07 |
| 2013-08-14 | 531.53 | 未披露 | 定期报告 | 2013-08-08 |
| 2013-08-14 | 529.19 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-04-25 | 520.69 | 未披露 | 定期报告 | 2013-04-22 |
| 2013-05-15 | 529.19 | 未披露 | 定期报告 | 2013-03-31 |
| 2010-03-30 | 520.69 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Exercise of warrants (139,651 shares)
Exercise of stock options (2,000 shares)
Recognition of stock option expense
|
2009-12-31 |
| 2009-03-31 | 506.53 | 未披露 | 定期报告 | 2009-03-10 |
| 2009-03-31 | 506.53 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of warrants (76,195 shares)
Exercise of stock options (19,998 shares)
Recognition of stock option expense
|
2008-12-31 |
| 2009-03-31 | 497.01 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exchange of common stock — holding company reorganization
Exercise of stock options (22,000 shares)
Exercise of warrants (104,936 shares)
Recognition of stock option expense
Issuance of common stock (43,478 shares)
|
2007-12-31 |
from January 1, 2019 to June 30, 2019
Exercise of stock options
Stock based compensation
from January 1, 2019 to March 04, 2019
Stock based compensation
from December 31, 2017 to August 1, 2018
Exercise of stock options
Stock based compensation
5% Stock dividend (347,214 shares)
Dividends in lieu of fractional shares of stock dividend
from January 1, 2018 to June 30, 2018
Exercise of stock options
Stock based compensation
5% Stock dividend (347,214 shares)
from January 1, 2018 to March 26, 2018
Exercise of stock options
Stock based compensation
from December 31, 2016 to December 31, 2017
Exercise of stock options ( 273,381 shares)
Stock based compensation
5% Stock dividend (319,294 shares)
Dividends in lieu of fractional shares of stock dividend
from January 1, 2017 to March 17, 2017
Exercise of stock options
Stock based compensation
From December 31, 2015 to November 7, 2016
Exercise of stock options (80,300 shares)
Stock based compensation
from January 1, 2016 to September 30, 2016
Exercise of stock options
Stock based compensation
from December 31, 2014 to June 30, 2015
Exercise of stock options (2,200 shares)
Stock based compensation
Sale of common stock through a private placement (868,057 shares issued)
from December 31,2013 to December 31,2014
Stock based compensation
Exercise of stock options (26,000 shares)
from December 31,2012 to December 31,2013
Exercise of stock options (53,334 shares)
Stock based compensation
from December 31, 2008 to December 31, 2009
Exercise of warrants (139,651 shares)
Exercise of stock options (2,000 shares)
Recognition of stock option expense
from December 31, 2007 to December 31, 2008
Exercise of warrants (76,195 shares)
Exercise of stock options (19,998 shares)
Recognition of stock option expense
from December 31, 2006 to December 31, 2007
Exchange of common stock — holding company reorganization
Exercise of stock options (22,000 shares)
Exercise of warrants (104,936 shares)
Recognition of stock option expense
Issuance of common stock (43,478 shares)