股本结构
单位：万股
| 公告日期 | 2020-03-30 | 2020-03-11 | 2020-02-12 | 2018-05-07 | 2018-04-03 | 2018-03-06 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1029.68 | 1194.28 | 1194.28 | 1193.70 | 1193.70 | 1216.40 |
| 普通股本 | 1029.68 | 1194.28 | 1194.28 | 1193.70 | 1193.70 | 1216.40 |
| 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 | 2019-03-31 | 2019-03-08 | 2018-03-31 | 2018-03-29 | 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 |
|---|---|---|---|---|
| 2020-03-30 | 1029.68 | 未披露 | 定期报告 | 2019-12-31 |
| 2020-03-11 | 1194.28 | 未披露 | 定期报告 | 2019-03-31 |
| 2020-02-12 | 1194.28 | 未披露 | 定期报告 | 2019-03-08 |
| 2018-05-07 | 1193.70 | 未披露 |
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From December 31, 2017 to March 31, 2018
Repurchase of common shares
|
2018-03-31 |
| 2018-04-03 | 1193.70 | 未披露 | 定期报告 | 2018-03-29 |
| 2018-03-06 | 1216.40 | 未披露 | 定期报告 | 2017-12-31 |
| 2017-08-07 | 1203.07 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-08 | 1203.07 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-13 | 1203.07 | 未披露 | 定期报告 | 2017-03-10 |
| 2017-03-13 | 1202.33 | 未披露 |
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From December 31, 2015 to December 31, 2016
Retirement of preferred shares
|
2016-12-31 |
| 2016-10-31 | 1202.33 | 400.00 |
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from December 31, 2015 to September 30, 2016
Retirement of preferred shares
|
2016-09-30 |
| 2016-08-01 | 1189.51 | 653.86 |
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from December 31, 2015 to June 30, 2016
Retirement of preferred shares
|
2016-06-30 |
| 2016-05-09 | 1189.04 | 653.86 |
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from December 31, 2015 to March 31, 2016
Retirement of preferred shares
|
2016-03-31 |
| 2016-03-07 | 1189.04 | 未披露 | 定期报告 | 2016-03-04 |
| 2016-03-07 | 1188.30 | 694.05 |
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from December 31, 2014 to December 31, 2015
Issuance of preferred shares
Share-based compensation
|
2015-12-31 |
| 2015-11-09 | 1185.58 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-05-11 | 1184.61 | 694.05 |
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from December 31, 2014 to March 31, 2015
Issuance of preferred shares
Share-based compensation
|
2015-03-31 |
| 2015-03-10 | 1164.61 | 未披露 | 定期报告 | 2015-03-05 |
| 2014-08-05 | 1177.16 | 200.00 |
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from December 31, 2013 to June 30, 2014
U.S. Public Offering, net of offering costs
Share-based compensation
|
2014-06-30 |
| 2014-05-09 | 961.06 | 200.00 |
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from December 31, 2013 to March 31, 2014
Share-based compensation
|
2014-03-31 |
| 2014-03-10 | 942.47 | 200.00 |
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from December 31, 2012 to December 31, 2013
Issuance of preferred shares
Repurchase of preferred shares
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
|
2013-12-31 |
| 2013-11-22 | 846.06 | 200.00 | 定期报告 | 2013-11-14 |
| 2013-11-04 | 841.06 | 未披露 | 定期报告 | 2013-11-04 |
| 2013-11-04 | 823.33 | 200.00 |
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from December 31, 2012 to September 30, 2013
Issuance of Preferred Shares
Repurchase of preferred shares
U.S. Initial Public Offering
Warrants exercised
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
|
2013-09-30 |
| 2013-09-19 | 823.33 | 200.00 | 定期报告 | 2013-08-12 |
| 2013-08-13 | 816.69 | 2000.00 |
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from December 31, 2012 to June 30, 2013
Issuance of Preferred Shares
U.S. Initial Public Offering
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
|
2013-06-30 |
| 2013-09-26 | 809.59 | 2000.00 |
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from December 31, 2012 to March 14, 2013
Issuance of Preferred Shares
U.S. Initial Public Offering
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
|
2013-03-14 |
| 2013-02-12 | 764.44 | 未披露 |
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Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
|
2013-02-12 |
| 2013-02-12 | 614.44 | 2000.00 | 定期报告 | 2013-02-11 |
| 2013-01-29 | 614.44 | 2000.00 | 定期报告 | 2013-01-28 |
| 2013-03-18 | 614.44 | 1800.00 | 定期报告 | 2012-12-31 |
| 2013-01-29 | 614.44 | 1800.00 |
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authorized and outstanding ordinary shares and restricted voting shares,one-for-three reverse stock split was unanimously approved On December 7, 2012
|
2012-12-07 |
| 2012-11-13 | 1843.32 | 未披露 | 定期报告 | 2012-10-31 |
| 2012-08-13 | 1843.32 | 1800.00 | 定期报告 | 2012-06-30 |
From December 31, 2017 to March 31, 2018
Repurchase of common shares
From December 31, 2015 to December 31, 2016
Retirement of preferred shares
from December 31, 2015 to September 30, 2016
Retirement of preferred shares
from December 31, 2015 to June 30, 2016
Retirement of preferred shares
from December 31, 2015 to March 31, 2016
Retirement of preferred shares
from December 31, 2014 to December 31, 2015
Issuance of preferred shares
Share-based compensation
from December 31, 2014 to March 31, 2015
Issuance of preferred shares
Share-based compensation
from December 31, 2013 to June 30, 2014
U.S. Public Offering, net of offering costs
Share-based compensation
from December 31, 2013 to March 31, 2014
Share-based compensation
from December 31, 2012 to December 31, 2013
Issuance of preferred shares
Repurchase of preferred shares
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
from December 31, 2012 to September 30, 2013
Issuance of Preferred Shares
Repurchase of preferred shares
U.S. Initial Public Offering
Warrants exercised
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
from December 31, 2012 to June 30, 2013
Issuance of Preferred Shares
U.S. Initial Public Offering
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
from December 31, 2012 to March 14, 2013
Issuance of Preferred Shares
U.S. Initial Public Offering
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
Reflects the one-for-three reverse stock split we implemented on January 29, 2013.
authorized and outstanding ordinary shares and restricted voting shares,one-for-three reverse stock split was unanimously approved On December 7, 2012