股本结构
单位：万股
| 公告日期 | 2020-05-15 | 2018-11-27 | 2018-08-23 | 2017-12-27 | 2017-08-09 | 2015-03-04 |
|---|---|---|---|---|---|---|
| 证券总股本 | 6394.13 | 6696.63 | 6697.00 | 6696.63 | 6585.63 | 5845.63 |
| 普通股本 | 63941.34 | 66966.30 | 66970.00 | 66966.30 | 65856.30 | 58456.30 |
| 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 | 2019-12-31 | 2018-09-30 | 2018-06-30 | 2017-07-13 | 2017-06-30 | 2014-12-31 |
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：10
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 |
|---|---|---|---|---|
| 2020-05-15 | 63941.34 | 未披露 |
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From December 31, 2018 to December 31, 2019
Own shares in treasury
Decrease of own shares in treasury
|
2019-12-31 |
| 2018-11-27 | 66966.30 | 未披露 |
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From December 31, 2014 to September 30, 2018
Capital stock decrease as provided by Art, 67 of Law No, 26,831
Capital stock increase as approved by Shareholders′ Meeting held on April 28, 2017
|
2018-09-30 |
| 2018-08-23 | 66970.00 | 未披露 | 定期报告 | 2018-06-30 |
| 2017-12-27 | 66966.30 | 未披露 |
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from December 31, 2016 to July 13, 2017
Capital stock increase as approved by Shareholders’ Meeting of April 28, 2017
|
2017-07-13 |
| 2017-08-09 | 65856.30 | 未披露 | 定期报告 | 2017-06-30 |
| 2016-09-27 | 58456.30 | 未披露 |
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From December 31, 2012 to June 30, 2016
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
Capital stock decrease as provided by Art, 67 of Law No, 26,831
|
2016-06-30 |
| 2015-03-04 | 58456.30 | 未披露 |
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from December 31, 2011 to December 31, 2014
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
Capital stock decrease as provided by Art. 67 of Law No. 26,831
|
2014-12-31 |
| 2014-11-28 | 58456.30 | 未披露 |
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from December 31, 2011 to September 30, 2014
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
|
2014-09-30 |
| 2014-04-29 | 58448.52 | 未披露 | 定期报告 | 2013-12-31 |
| 2010-06-01 | 59448.52 | 未披露 |
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from December 31, 2008 to December 31,2009
Capital Stock decrease approved by the Shareholders’ Meeting of April 21, 2009
Capital stock decrease approved by the Shareholders’ meeting of September 10, 2009
|
2009-12-31 |
| 2009-06-23 | 59333.73 | 未披露 | 定期报告 | 2009-05-31 |
| 2009-06-23 | 60843.75 | 未披露 | 定期报告 | 2008-12-31 |
| 2008-06-30 | 68397.90 | 未披露 | 定期报告 | 2008-05-30 |
| 2007-07-13 | 68394.34 | 未披露 |
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from December 31, 2005 to May 31, 2006
Share subscription approved by Shareholder’s Meeting held on September 26, 2005
|
2006-05-31 |
From December 31, 2018 to December 31, 2019
Own shares in treasury
Decrease of own shares in treasury
From December 31, 2014 to September 30, 2018
Capital stock decrease as provided by Art, 67 of Law No, 26,831
Capital stock increase as approved by Shareholders′ Meeting held on April 28, 2017
from December 31, 2016 to July 13, 2017
Capital stock increase as approved by Shareholders’ Meeting of April 28, 2017
From December 31, 2012 to June 30, 2016
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
Capital stock decrease as provided by Art, 67 of Law No, 26,831
from December 31, 2011 to December 31, 2014
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
Capital stock decrease as provided by Art. 67 of Law No. 26,831
from December 31, 2011 to September 30, 2014
Capital stock increase approved by the General Special Shareholders’ Meeting of June 10, 2013
from December 31, 2008 to December 31,2009
Capital Stock decrease approved by the Shareholders’ Meeting of April 21, 2009
Capital stock decrease approved by the Shareholders’ meeting of September 10, 2009
from December 31, 2005 to May 31, 2006
Share subscription approved by Shareholder’s Meeting held on September 26, 2005