股本结构
单位：万股
| 公告日期 | 2017-11-16 | 2017-11-16 | 2017-08-02 | 2017-08-14 | 2017-05-04 | 2017-05-04 |
|---|---|---|---|---|---|---|
| 证券总股本 | 5899.90 | 5893.34 | 5899.32 | 5899.26 | 5899.16 | 5899.18 |
| 普通股本 | 5899.90 | 5893.34 | 5899.32 | 5899.26 | 5899.16 | 5899.18 |
| 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 | 2017-11-13 | 2017-09-30 | 2017-06-30 | 2017-05-05 | 2017-05-01 | 2017-03-31 |
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 |
|---|---|---|---|---|
| 2017-11-16 | 5899.90 | 未披露 | 定期报告 | 2017-11-13 |
| 2017-11-16 | 5893.34 | 未披露 |
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from September 30, 2016 to September 30, 2017
Treasury shares purchased
|
2017-09-30 |
| 2017-08-02 | 5899.32 | 未披露 |
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from September 30, 2016 to June 30, 2017
Treasury shares purchased
|
2017-06-30 |
| 2017-08-14 | 5899.26 | 未披露 | 定期报告 | 2017-05-05 |
| 2017-05-04 | 5899.16 | 未披露 | 定期报告 | 2017-05-01 |
| 2017-05-04 | 5899.18 | 未披露 |
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from September 30, 2016 to March 31, 2017
Treasury shares purchased
|
2017-03-31 |
| 2017-02-06 | 5898.46 | 未披露 | 定期报告 | 2017-02-02 |
| 2017-02-06 | 5841.83 | 未披露 |
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from September 30, 2016 to December 31, 2016
Treasury shares purchased
|
2016-12-31 |
| 2016-11-21 | 5895.40 | 未披露 | 定期报告 | 2016-11-16 |
| 2016-11-21 | 5895.61 | 未披露 |
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from September 30, 2015 to September 30, 2016
Treasury shares purchased
|
2016-09-30 |
| 2016-08-02 | 5896.05 | 未披露 | 定期报告 | 2016-08-01 |
| 2016-08-02 | 5896.14 | 未披露 |
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from September 30, 2015 to June 30, 2016
Treasury shares purchased
|
2016-06-30 |
| 2016-05-04 | 5896.44 | 未披露 |
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from September 30, 2015 to March 31, 2016
Treasury shares purchased
|
2016-03-31 |
| 2016-01-28 | 5896.35 | 未披露 | 定期报告 | 2016-01-19 |
| 2016-02-03 | 5896.39 | 未披露 |
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from September 30, 2015 to December 31, 2015
Treasury shares purchased
|
2015-12-31 |
| 2015-11-19 | 5886.43 | 未披露 | 定期报告 | 2015-11-16 |
| 2015-11-19 | 5887.08 | 未披露 |
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from September 30, 2014 to September 30, 2015
Treasury shares purchased
|
2015-09-30 |
| 2015-08-05 | 5876.28 | 未披露 |
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from September 30, 2014 to June 30, 2015
Treasury shares purchased
|
2015-06-30 |
| 2015-05-06 | 5873.75 | 未披露 | 定期报告 | 2015-05-04 |
| 2015-05-06 | 5827.64 | 未披露 |
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from September 30, 2014 to March 31, 2015
Treasury shares purchased
|
2015-03-31 |
| 2015-02-04 | 5870.20 | 未披露 |
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from September 30, 2014 to December 31, 2014
Treasury shares purchased
|
2014-12-31 |
| 2014-12-30 | 5869.12 | 未披露 | 定期报告 | 2014-12-15 |
| 2014-11-19 | 5846.29 | 未披露 | 定期报告 | 2014-11-17 |
| 2014-11-19 | 5844.27 | 未披露 |
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from September 30, 2013 to September 30, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
|
2014-09-30 |
| 2014-08-06 | 5843.68 | 未披露 | 定期报告 | 2014-08-04 |
| 2014-08-06 | 5843.74 | 未披露 |
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from September 30, 2013 to May 5, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
|
2014-05-05 |
| 2014-05-08 | 5843.95 | 未披露 |
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From September 30, 2013 to March 31, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
|
2014-03-31 |
| 2014-02-07 | 5844.21 | 未披露 | 定期报告 | 2014-02-04 |
| 2014-02-07 | 5827.08 | 未披露 |
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from September 30, 2013 to December 31, 2013
Issuance of common stock
|
2013-12-31 |
| 2013-12-13 | 5675.00 | 未披露 |
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a 4,700 -for-1 stock split of our shares of common stock effected on November 26, 2013
|
2013-12-13 |
| 2013-12-03 | 4700.00 | 未披露 |
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4,700-for-1 stock split of our shares of common stock effected on November 26, 2013.
|
2013-11-27 |
| 2013-08-29 | 1.00 | 未披露 | 定期报告 | 2013-08-27 |
from September 30, 2016 to September 30, 2017
Treasury shares purchased
from September 30, 2016 to June 30, 2017
Treasury shares purchased
from September 30, 2016 to March 31, 2017
Treasury shares purchased
from September 30, 2016 to December 31, 2016
Treasury shares purchased
from September 30, 2015 to September 30, 2016
Treasury shares purchased
from September 30, 2015 to June 30, 2016
Treasury shares purchased
from September 30, 2015 to March 31, 2016
Treasury shares purchased
from September 30, 2015 to December 31, 2015
Treasury shares purchased
from September 30, 2014 to September 30, 2015
Treasury shares purchased
from September 30, 2014 to June 30, 2015
Treasury shares purchased
from September 30, 2014 to March 31, 2015
Treasury shares purchased
from September 30, 2014 to December 31, 2014
Treasury shares purchased
from September 30, 2013 to September 30, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
from September 30, 2013 to May 5, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
From September 30, 2013 to March 31, 2014
Stock split
Proceeds from issuance of common stock, net of transaction fees
from September 30, 2013 to December 31, 2013
Issuance of common stock
a 4,700 -for-1 stock split of our shares of common stock effected on November 26, 2013
4,700-for-1 stock split of our shares of common stock effected on November 26, 2013.