股本结构
单位：万股
| 公告日期 | 2017-08-11 | 2017-08-11 | 2017-05-05 | 2017-05-05 | 2017-03-10 | 2017-03-10 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4456.35 | 4452.60 | 4439.96 | 4415.45 | 4411.61 | 4395.49 |
| 普通股本 | 4456.35 | 4452.60 | 4439.96 | 4415.45 | 4411.61 | 4395.49 |
| 优先股 | 未披露 | 90.00 | 未披露 | 90.00 | 未披露 | 90.00 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2017-07-31 | 2017-06-30 | 2017-04-30 | 2017-03-31 | 2017-02-28 | 2016-12-31 |
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 |
|---|---|---|---|---|
| 2017-08-11 | 4456.35 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-08-11 | 4452.60 | 90.00 | 定期报告 | 2017-06-30 |
| 2017-05-05 | 4439.96 | 未披露 | 定期报告 | 2017-04-30 |
| 2017-05-05 | 4415.45 | 90.00 | 定期报告 | 2017-03-31 |
| 2017-03-10 | 4411.61 | 未披露 | 定期报告 | 2017-02-28 |
| 2017-03-10 | 4395.49 | 90.00 |
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From December 31,2015 to December 31, 2016
Exercise of stock awards
Shares issued for Series A redeemable convertible preferred stock dividend payment
Share-based compensation to non-employees
|
2016-12-31 |
| 2016-11-03 | 4365.09 | 未披露 | 定期报告 | 2016-10-31 |
| 2016-11-03 | 4355.57 | 90.00 | 定期报告 | 2016-09-30 |
| 2016-07-28 | 4336.96 | 未披露 | 定期报告 | 2016-07-27 |
| 2016-07-28 | 4333.21 | 90.00 | 定期报告 | 2016-06-30 |
| 2016-04-28 | 4318.84 | 未披露 | 定期报告 | 2016-04-27 |
| 2016-04-28 | 4227.70 | 90.00 | 定期报告 | 2016-03-31 |
| 2016-02-17 | 4176.99 | 90.00 | 定期报告 | 2016-02-16 |
| 2016-02-17 | 4176.99 | 未披露 | 定期报告 | 2016-01-31 |
| 2016-02-17 | 4166.67 | 90.00 |
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from December 31, 2014 to December 31, 2015
Exercise of stock awards
Shares issued for Series A redeemable convertible preferred stock dividend payment
Share-based compensation to non-employees
Purchase of shares
|
2015-12-31 |
| 2015-10-29 | 4118.26 | 90.00 | 定期报告 | 2015-09-30 |
| 2015-07-30 | 4117.02 | 未披露 | 定期报告 | 2015-07-29 |
| 2015-07-30 | 4092.02 | 90.00 | 定期报告 | 2015-06-30 |
| 2015-04-27 | 4100.43 | 未披露 | 定期报告 | 2015-04-24 |
| 2015-04-27 | 4095.10 | 90.00 | 定期报告 | 2015-03-31 |
| 2015-02-25 | 4092.79 | 未披露 | 定期报告 | 2015-01-31 |
| 2015-02-25 | 4092.43 | 90.00 |
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From December 31,2013 to December 31,2014
Exercise of stock awards
Shares received for Estate litigation settlement
Purchase of shares
|
2014-12-31 |
| 2014-11-07 | 4522.28 | 90.00 | 定期报告 | 2014-09-30 |
| 2014-07-31 | 4521.77 | 未披露 | 定期报告 | 2014-07-30 |
| 2014-07-31 | 4496.77 | 90.00 | 定期报告 | 2014-06-30 |
| 2014-03-13 | 4803.17 | 90.00 |
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From December 31,2012 to September 30,2013
Exercise of stock awards
|
2013-09-30 |
| 2013-08-09 | 4801.47 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-09 | 4796.93 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-29 | 4792.07 | 未披露 | 定期报告 | 2013-03-15 |
| 2013-03-18 | 4791.57 | 未披露 | 定期报告 | 2013-02-28 |
| 2013-03-18 | 4761.07 | 未披露 |
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from December 31,2011 to December 31,2012
Exercise of stock awards
|
2012-12-31 |
| 2012-11-09 | 4754.77 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-08 | 4752.63 | 未披露 | 定期报告 | 2012-07-31 |
| 2012-08-08 | 4754.13 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-08 | 4746.12 | 未披露 | 定期报告 | 2012-04-30 |
| 2012-05-08 | 4729.92 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-13 | 4699.41 | 未披露 | 定期报告 | 2012-02-29 |
| 2012-03-13 | 4692.62 | 未披露 |
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from December 31, 2010 to December 31, 2011
Exercise of stock awards
|
2011-12-31 |
| 2011-11-08 | 4688.22 | 未披露 | 定期报告 | 2011-10-31 |
| 2011-11-08 | 4688.21 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-09 | 4671.26 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-09 | 4669.44 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-10 | 4659.47 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-05-10 | 4659.46 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-14 | 4620.90 | 未披露 | 定期报告 | 2011-02-28 |
| 2011-03-14 | 4614.20 | 未披露 |
更多>>
Exercise of stock awards
|
2010-12-31 |
| 2010-11-15 | 4609.11 | 未披露 | 定期报告 | 2010-11-05 |
| 2010-11-15 | 4600.09 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-06 | 4569.97 | 未披露 | 定期报告 | 2010-07-30 |
| 2010-08-06 | 4564.92 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-07 | 4548.26 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-07 | 4539.69 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-12 | 4451.66 | 未披露 | 定期报告 | 2010-02-26 |
| 2010-03-12 | 4438.38 | 未披露 |
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from December 31, 2008 to December 31, 2009
Exercise of stock awards
Acquisition of treasury stock
|
2009-12-31 |
| 2009-03-12 | 4496.34 | 未披露 | 定期报告 | 2009-02-25 |
| 2009-03-12 | 4514.64 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of stock awards
Acquisition of treasury stock
|
2008-12-31 |
| 2008-03-12 | 5016.28 | 未披露 | 定期报告 | 2008-02-22 |
| 2008-03-12 | 5015.62 | 未披露 |
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from December 31, 2006 to December 31, 2007
Exercise of stock options
Acquisition of treasury stock
|
2007-12-31 |
| 2007-03-15 | 4826.43 | 未披露 | 定期报告 | 2007-02-21 |
| 2007-03-15 | 4822.03 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of stock options,including tax benefit
Acquisition of treasury stock
|
2006-12-31 |
| 2006-03-15 | 4801.63 | 未披露 | 定期报告 | 2006-02-21 |
| 2006-03-15 | 4789.20 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Exercise of stock options,including tax benefit
Acquisition of treasury stock
|
2005-12-31 |
| 2005-03-16 | 4752.18 | 未披露 | 定期报告 | 2005-02-21 |
| 2005-03-16 | 4749.17 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of stock options
Acquisition of treasury stock
|
2004-12-31 |
| 2004-03-12 | 4667.04 | 未披露 | 定期报告 | 2004-02-29 |
| 2004-03-12 | 4651.03 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Exercise of stock options
|
2003-12-31 |
| 2003-03-17 | 4557.08 | 未披露 | 定期报告 | 2003-03-07 |
| 2003-03-17 | 4529.26 | 未披露 |
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from December 31, 2001 to December 31, 2002
Exercise of stock options
Acquisiton of treasury stock
|
2002-12-31 |
| 2002-03-27 | 4524.03 | 未披露 | 定期报告 | 2002-03-08 |
| 2002-03-27 | 4485.94 | 未披露 |
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from December 31, 2000 to December 31, 2001
Exercise of stock options
Conversion of preferred stock into common stock
Issuance of common stock in connection with NPI merger
Acquisition of treasury stock
Issuance of 3,193,678 shares of Series C preferred stock
|
2001-12-31 |
From December 31,2015 to December 31, 2016
Exercise of stock awards
Shares issued for Series A redeemable convertible preferred stock dividend payment
Share-based compensation to non-employees
from December 31, 2014 to December 31, 2015
Exercise of stock awards
Shares issued for Series A redeemable convertible preferred stock dividend payment
Share-based compensation to non-employees
Purchase of shares
From December 31,2013 to December 31,2014
Exercise of stock awards
Shares received for Estate litigation settlement
Purchase of shares
From December 31,2012 to September 30,2013
Exercise of stock awards
from December 31,2011 to December 31,2012
Exercise of stock awards
from December 31, 2010 to December 31, 2011
Exercise of stock awards
Exercise of stock awards
from December 31, 2008 to December 31, 2009
Exercise of stock awards
Acquisition of treasury stock
from December 31, 2007 to December 31, 2008
Exercise of stock awards
Acquisition of treasury stock
from December 31, 2006 to December 31, 2007
Exercise of stock options
Acquisition of treasury stock
from December 31, 2005 to December 31, 2006
Exercise of stock options,including tax benefit
Acquisition of treasury stock
from December 31, 2004 to December 31, 2005
Exercise of stock options,including tax benefit
Acquisition of treasury stock
from December 31, 2003 to December 31, 2004
Exercise of stock options
Acquisition of treasury stock
from December 31, 2002 to December 31, 2003
Exercise of stock options
from December 31, 2001 to December 31, 2002
Exercise of stock options
Acquisiton of treasury stock
from December 31, 2000 to December 31, 2001
Exercise of stock options
Conversion of preferred stock into common stock
Issuance of common stock in connection with NPI merger
Acquisition of treasury stock
Issuance of 3,193,678 shares of Series C preferred stock