股本结构
单位：万股
| 公告日期 | 2020-08-06 | 2020-06-12 | 2020-09-04 | 2020-03-20 | 2020-03-20 | 2019-11-05 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2971.51 | 2971.00 | 2948.15 | 2956.48 | 2942.56 | 2800.22 |
| 普通股本 | 2971.51 | 2971.00 | 2948.15 | 2956.48 | 2942.56 | 2800.22 |
| 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 | 2020-07-20 | 2020-06-12 | 2020-03-31 | 2020-03-16 | 2019-12-31 | 2019-10-31 |
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 |
|---|---|---|---|---|
| 2020-08-06 | 2971.51 | 未披露 | 定期报告 | 2020-07-20 |
| 2020-06-12 | 2971.00 | 未披露 | 定期报告 | 2020-06-12 |
| 2020-09-04 | 2948.15 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2020-03-31 |
| 2020-03-20 | 2956.48 | 未披露 | 定期报告 | 2020-03-16 |
| 2020-03-20 | 2942.56 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Stock option exercises
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2019-12-31 |
| 2019-11-05 | 2800.22 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-11-05 | 2800.57 | 未披露 |
更多>>
from June 30, 2019 to September 30,2019
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2019-09-30 |
| 2019-07-25 | 2796.90 | 未披露 | 定期报告 | 2019-07-22 |
| 2019-07-25 | 2797.03 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2019-06-30 |
| 2019-04-25 | 2796.91 | 未披露 | 定期报告 | 2019-04-23 |
| 2019-04-25 | 2795.81 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2019-03-31 |
| 2019-04-02 | 2795.93 | 未披露 | 定期报告 | 2019-03-20 |
| 2019-02-28 | 2792.36 | 未披露 | 定期报告 | 2019-02-22 |
| 2019-02-28 | 2719.22 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Stock option exercises
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
|
2018-12-31 |
| 2018-10-25 | 2718.23 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-07-27 | 2719.08 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-04-27 | 2720.53 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-27 | 2720.53 | 未披露 | 定期报告 | 2018-03-14 |
| 2018-02-28 | 2721.04 | 未披露 | 定期报告 | 2018-02-23 |
| 2018-02-28 | 2714.91 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2017-12-31 |
| 2017-10-26 | 2668.11 | 未披露 | 定期报告 | 2017-10-23 |
| 2017-10-26 | 2668.66 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-07-27 | 2668.69 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-04-26 | 2669.39 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-28 | 2668.97 | 未披露 | 定期报告 | 2017-03-15 |
| 2017-02-22 | 2660.97 | 未披露 | 定期报告 | 2017-02-17 |
| 2017-02-22 | 2656.05 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2016-12-31 |
| 2016-10-26 | 2561.35 | 未披露 | 定期报告 | 2016-10-24 |
| 2016-10-26 | 2561.40 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-07-28 | 2574.85 | 未披露 | 定期报告 | 2016-07-25 |
| 2016-07-28 | 2574.90 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-03 | 2561.89 | 未披露 | 定期报告 | 2016-04-28 |
| 2016-05-03 | 2561.45 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-03-29 | 2556.14 | 未披露 | 定期报告 | 2016-03-17 |
| 2016-03-07 | 2500.24 | 未披露 | 定期报告 | 2016-03-01 |
| 2016-03-07 | 2481.88 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2015-12-31 |
| 2015-11-02 | 2487.99 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-07-30 | 2447.83 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-05 | 2460.39 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-02-27 | 2435.80 | 未披露 | 定期报告 | 2015-02-19 |
| 2015-02-27 | 2432.22 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2014-12-31 |
| 2014-11-10 | 2429.67 | 未披露 | 定期报告 | 2014-11-06 |
| 2014-11-10 | 2430.17 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-07-31 | 2430.34 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-04-29 | 2427.68 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-25 | 2427.58 | 未披露 | 定期报告 | 2014-03-11 |
| 2014-03-14 | 2409.20 | 未披露 | 定期报告 | 2014-02-27 |
| 2014-03-14 | 2407.27 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2013-12-31 |
| 2013-10-24 | 2410.61 | 未披露 | 定期报告 | 2013-10-18 |
| 2013-10-24 | 2410.25 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-07-24 | 2410.25 | 未披露 | 定期报告 | 2013-07-22 |
| 2013-07-24 | 2409.00 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-04-25 | 2401.90 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-26 | 2402.00 | 未披露 | 定期报告 | 2013-03-12 |
| 2013-02-25 | 2383.74 | 未披露 | 定期报告 | 2013-02-19 |
| 2013-02-25 | 2381.31 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2012-12-31 |
| 2012-10-25 | 2363.16 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-07-26 | 2356.60 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-04-24 | 2318.53 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-27 | 2311.89 | 未披露 | 定期报告 | 2012-02-22 |
| 2012-02-27 | 2304.09 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
|
2011-12-31 |
| 2011-10-28 | 2284.87 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-07-29 | 2282.25 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-04-27 | 2279.14 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-02-25 | 2267.85 | 未披露 | 定期报告 | 2011-02-22 |
| 2011-02-25 | 2266.77 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Stock option exercises
Common stock grants
Forfeiture of restricted stock
|
2010-12-31 |
| 2010-10-27 | 2265.84 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-02 | 2264.56 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-04-28 | 2261.37 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-16 | 2261.07 | 未披露 | 定期报告 | 2010-03-10 |
| 2010-03-16 | 2260.32 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Repurchase of common stock
Stock option exercises
Common stock grants
|
2009-12-31 |
| 2009-03-05 | 2258.60 | 未披露 | 定期报告 | 2009-02-26 |
| 2009-03-05 | 2462.78 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Repurchase of common stock
Stock option exercises
Common stock grants
|
2008-12-31 |
| 2008-02-29 | 2630.52 | 未披露 | 定期报告 | 2008-02-25 |
| 2008-02-29 | 2625.48 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Stock option exercises
|
2007-12-31 |
| 2007-03-13 | 2597.71 | 未披露 | 定期报告 | 2007-03-06 |
| 2007-03-13 | 2597.59 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Repurchase of common stock
Common stock issued upon initial public offering
Stock option exercises
In connection with the IPO, the Board of Directors approved a 14 for one common stock split. The Company’s position is that it was required by the relevant agreements to adjust the options to purchase Common Stock, for the stock split.
|
2006-12-31 |
| 2007-03-13 | 1832.77 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Repurchase of common stock
|
2005-12-31 |
From December 31, 2019 to March 31, 2020
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from December 31, 2018 to December 31, 2019
Stock option exercises
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from June 30, 2019 to September 30,2019
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from March 31, 2019 to June 30,2019
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from December 31, 2018 to March 31, 2019
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from December 31, 2017 to December 31, 2018
Stock option exercises
Common stock grants
Restricted stock grants
Shares issued under Employee Stock Purchase Plan
Forfeiture of restricted stock
from December 31, 2016 to December 31, 2017
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2015 to December 31, 2016
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2014 to December 31, 2015
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2013 to December 31, 2014
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2012 to December 31, 2013
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2011 to December 31, 2012
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2010 to December 31, 2011
Stock option exercises
Common stock grants
Restricted stock grants
Forfeiture of restricted stock
from December 31, 2009 to December 31, 2010
Stock option exercises
Common stock grants
Forfeiture of restricted stock
from December 31, 2008 to December 31, 2009
Repurchase of common stock
Stock option exercises
Common stock grants
from December 31, 2007 to December 31, 2008
Repurchase of common stock
Stock option exercises
Common stock grants
from December 31, 2006 to December 31, 2007
Stock option exercises
from December 31, 2005 to December 31, 2006
Repurchase of common stock
Common stock issued upon initial public offering
Stock option exercises
In connection with the IPO, the Board of Directors approved a 14 for one common stock split. The Company’s position is that it was required by the relevant agreements to adjust the options to purchase Common Stock, for the stock split.
from December 31, 2004 to December 31, 2005
Repurchase of common stock