股本结构
单位：万股
| 公告日期 | 2022-04-05 | 2021-12-16 | 2021-03-29 | 2021-03-29 | 2020-04-23 | 2020-04-23 |
|---|---|---|---|---|---|---|
| 证券总股本 | 84201.87 | 83131.21 | 86347.85 | 86345.11 | 88596.80 | 88641.71 |
| 普通股本 | 168403.73 | 166262.41 | 172695.70 | 172690.22 | 177193.60 | 177283.42 |
| 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 | 2022-03-24 | 2021-12-16 | 2021-03-15 | 2020-12-31 | 2020-04-17 | 2019-12-31 |
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 |
|---|---|---|---|---|
| 2022-04-05 | 168403.73 | 未披露 | 定期报告 | 2022-03-24 |
| 2021-12-16 | 166262.41 | 未披露 | 定期报告 | 2021-12-16 |
| 2021-03-29 | 172695.70 | 未披露 | 定期报告 | 2021-03-15 |
| 2021-03-29 | 172690.22 | 未披露 |
更多>>
from December 31, 2019 to December 31, 2020
Exercise of stock options
Purchase of own stock
|
2020-12-31 |
| 2020-04-23 | 177193.60 | 未披露 | 定期报告 | 2020-04-17 |
| 2020-04-23 | 177283.42 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Exercise of stock options
Purchase of own stock
|
2019-12-31 |
| 2019-04-19 | 179067.30 | 未披露 | 定期报告 | 2019-04-01 |
| 2018-08-17 | 199838.16 | 未披露 | 定期报告 | 2018-08-17 |
| 2018-04-27 | 188524.47 | 未披露 | 定期报告 | 2018-04-01 |
| 2018-04-27 | 191204.24 | 未披露 |
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from December 31, 2016 to December 31, 2017
Exercise of stock options
Purchase of own stock
|
2017-12-31 |
| 2017-04-21 | 195483.83 | 未披露 | 定期报告 | 2017-04-01 |
| 2017-04-21 | 198689.95 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Redemption of treasury shares
Sale of own stock
Purchase of own stock
|
2016-12-31 |
| 2016-04-20 | 198889.24 | 未披露 | 定期报告 | 2016-04-01 |
| 2016-04-20 | 198889.24 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Sale of own stock
Purchase of own stock
|
2015-12-31 |
| 2015-04-21 | 198891.21 | 未披露 | 定期报告 | 2015-04-01 |
| 2015-04-21 | 198891.21 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Sale of own shares
Acquisition of own stock
|
2014-12-31 |
| 2014-04-24 | 198892.21 | 未披露 | 定期报告 | 2014-04-15 |
| 2014-04-24 | 198883.12 | 未披露 |
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From December 31,2012 to December 31,2013
Acquisition of own stock
Sale of own stock
|
2013-12-31 |
| 2013-04-19 | 198891.92 | 未披露 |
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from December 31, 2011 to March 31, 2012
Sale of own stock
|
2012-03-31 |
| 2012-04-23 | 198891.68 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Acquisition of own stock
Comstar-UTS merger
|
2011-12-31 |
| 2010-06-28 | 191686.93 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Increase in ownership in subsidiaries
|
2009-12-31 |
| 2009-05-26 | 188505.28 | 未披露 |
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from December 31, 2007 to December 31, 2008
Repurchase of common stock
|
2008-12-31 |
| 2008-06-11 | 196084.93 | 未披露 |
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from December 31, 2006 to December 31, 2007
Stock options exercised
Repurchase of common stock
|
2007-12-31 |
| 2007-06-25 | 197740.40 | 未披露 |
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from December 31, 2005 to December 31, 2006
Stock options exercised
Repurchase of common stock
|
2006-12-31 |
| 2006-07-05 | 198792.57 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Stock options exercised
|
2005-12-31 |
| 2005-06-17 | 198612.40 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Stock options exercised
|
2004-12-31 |
| 2002-12-17 | 198335.95 | 未披露 |
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from December 31, 1999 to December 31, 2000
Issuance of common shares net of direct expenses
Purchase of treasury stock under the stock bonus plan and stock option plan
Exercise of stock bonus plan
|
2000-12-31 |
from December 31, 2019 to December 31, 2020
Exercise of stock options
Purchase of own stock
From December 31, 2018 to December 31, 2019
Exercise of stock options
Purchase of own stock
from December 31, 2016 to December 31, 2017
Exercise of stock options
Purchase of own stock
from December 31, 2015 to December 31, 2016
Redemption of treasury shares
Sale of own stock
Purchase of own stock
From December 31, 2014 to December 31, 2015
Sale of own stock
Purchase of own stock
from December 31, 2013 to December 31, 2014
Sale of own shares
Acquisition of own stock
From December 31,2012 to December 31,2013
Acquisition of own stock
Sale of own stock
from December 31, 2011 to March 31, 2012
Sale of own stock
from December 31, 2010 to December 31, 2011
Acquisition of own stock
Comstar-UTS merger
from December 31, 2008 to December 31, 2009
Increase in ownership in subsidiaries
from December 31, 2007 to December 31, 2008
Repurchase of common stock
from December 31, 2006 to December 31, 2007
Stock options exercised
Repurchase of common stock
from December 31, 2005 to December 31, 2006
Stock options exercised
Repurchase of common stock
from December 31, 2004 to December 31, 2005
Stock options exercised
from December 31, 2003 to December 31, 2004
Stock options exercised
from December 31, 1999 to December 31, 2000
Issuance of common shares net of direct expenses
Purchase of treasury stock under the stock bonus plan and stock option plan
Exercise of stock bonus plan