股本结构
单位：万股
| 公告日期 | 2018-09-10 | 2018-09-07 | 2018-09-07 | 2018-06-13 | 2018-06-13 | 2018-04-17 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1588.43 | 1588.40 | 1588.43 | 1586.70 | 1586.87 | 1586.30 |
| 普通股本 | 1588.43 | 1588.40 | 1588.43 | 1586.70 | 1586.87 | 1586.30 |
| 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 | 2018-09-06 | 2018-08-31 | 2018-08-04 | 2018-06-11 | 2018-05-05 | 2018-04-09 |
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 |
|---|---|---|---|---|
| 2018-09-10 | 1588.43 | 未披露 | 定期报告 | 2018-09-06 |
| 2018-09-07 | 1588.40 | 未披露 | 定期报告 | 2018-08-31 |
| 2018-09-07 | 1588.43 | 未披露 | 定期报告 | 2018-08-04 |
| 2018-06-13 | 1586.70 | 未披露 | 定期报告 | 2018-06-11 |
| 2018-06-13 | 1586.87 | 未披露 | 定期报告 | 2018-05-05 |
| 2018-04-17 | 1586.30 | 未披露 | 定期报告 | 2018-04-09 |
| 2018-04-17 | 1569.07 | 未披露 |
更多>>
from JANUARY 28, 2017 to FEBRUARY 3, 2018
Exercise of stock options and stock appreciation rights
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
|
2018-02-03 |
| 2017-12-01 | 1566.80 | 未披露 | 定期报告 | 2017-11-24 |
| 2017-12-01 | 1568.82 | 未披露 | 定期报告 | 2017-10-28 |
| 2017-08-31 | 1571.27 | 未披露 | 定期报告 | 2017-08-23 |
| 2017-08-31 | 1576.27 | 未披露 | 定期报告 | 2017-07-29 |
| 2017-06-06 | 1568.50 | 未披露 | 定期报告 | 2017-06-01 |
| 2017-06-06 | 1573.41 | 未披露 | 定期报告 | 2017-04-29 |
| 2017-04-10 | 1554.40 | 未披露 | 定期报告 | 2017-04-04 |
| 2017-04-10 | 1553.03 | 未披露 |
更多>>
from JANUARY 31, 2016 to JANUARY 28, 2017
Exercise of stock options and stock appreciation rights
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
|
2017-01-28 |
| 2016-12-06 | 1549.80 | 未披露 | 定期报告 | 2016-11-30 |
| 2016-12-06 | 1549.67 | 未披露 | 定期报告 | 2016-10-29 |
| 2016-09-02 | 1549.60 | 未披露 | 定期报告 | 2016-08-29 |
| 2016-09-02 | 1560.96 | 未披露 | 定期报告 | 2016-07-30 |
| 2016-06-07 | 1556.70 | 未披露 | 定期报告 | 2016-05-31 |
| 2016-06-07 | 1556.70 | 未披露 | 定期报告 | 2016-04-30 |
| 2016-04-14 | 1538.70 | 未披露 | 定期报告 | 2016-04-07 |
| 2016-04-14 | 1540.93 | 未披露 |
更多>>
from JANUARY 31, 2015 to JANUARY 30, 2016
Exercise of stock options
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
|
2016-01-30 |
| 2015-12-08 | 1572.31 | 未披露 | 定期报告 | 2015-12-02 |
| 2015-12-08 | 1578.95 | 未披露 | 定期报告 | 2015-10-31 |
| 2015-09-10 | 1577.30 | 未披露 | 定期报告 | 2015-09-04 |
| 2015-09-10 | 1577.43 | 未披露 | 定期报告 | 2015-08-01 |
| 2015-06-09 | 1561.30 | 未披露 | 定期报告 | 2015-06-04 |
| 2015-05-29 | 1561.33 | 未披露 | 定期报告 | 2015-05-22 |
| 2015-06-09 | 1535.57 | 未披露 | 定期报告 | 2015-05-02 |
| 2015-04-14 | 1534.10 | 未披露 | 定期报告 | 2015-04-07 |
| 2015-04-14 | 1612.88 | 未披露 |
更多>>
from FEBRUARY 1, 2014 to JANUARY 31, 2015
Exercise of stock options
Restricted shares and options issued as compensation
Restricted shares withheld for income taxes
|
2015-01-31 |
| 2014-12-23 | 1550.22 | 未披露 | 定期报告 | 2014-12-18 |
| 2014-12-09 | 1561.90 | 未披露 | 定期报告 | 2014-12-03 |
| 2014-12-09 | 1561.55 | 未披露 | 定期报告 | 2014-11-01 |
| 2014-09-11 | 1572.70 | 未披露 | 定期报告 | 2014-09-04 |
| 2014-09-11 | 1571.55 | 未披露 | 定期报告 | 2014-08-02 |
| 2014-06-10 | 1571.70 | 未披露 | 定期报告 | 2014-06-05 |
| 2014-06-10 | 1569.28 | 未披露 | 定期报告 | 2014-05-03 |
| 2014-04-30 | 1571.10 | 未披露 | 定期报告 | 2014-04-28 |
| 2014-04-15 | 1590.20 | 未披露 |
更多>>
from FEBRUARY 2, 2013 to FEBRUARY 1, 2014
Exercise of stock options
Restricted shares and options issued as compensation
|
2014-02-01 |
| 2013-12-09 | 1567.96 | 未披露 | 定期报告 | 2013-12-03 |
| 2013-12-09 | 1594.62 | 未披露 | 定期报告 | 2013-11-02 |
| 2013-09-06 | 1574.64 | 未披露 | 定期报告 | 2013-09-03 |
| 2013-09-06 | 1582.43 | 未披露 | 定期报告 | 2013-08-03 |
| 2013-06-11 | 1566.80 | 未披露 | 定期报告 | 2013-06-06 |
| 2013-06-11 | 1566.06 | 未披露 | 定期报告 | 2013-05-04 |
| 2013-05-09 | 1533.60 | 未披露 | 定期报告 | 2013-04-29 |
| 2013-04-16 | 1533.05 | 未披露 | 定期报告 | 2013-04-12 |
| 2013-04-16 | 1532.67 | 未披露 |
更多>>
from JANUARY 28, 2012 to FEBRUARY 2, 2013
Exercise of stock options
Exercise of warrants
Restricted shares and options issued as compensation
Retirement of treasury stock
|
2013-02-02 |
| 2012-12-04 | 1602.85 | 未披露 | 定期报告 | 2012-11-30 |
| 2012-12-04 | 1574.38 | 未披露 | 定期报告 | 2012-10-27 |
| 2012-09-04 | 1574.93 | 未披露 | 定期报告 | 2012-08-30 |
| 2012-09-04 | 1587.54 | 未披露 | 定期报告 | 2012-07-28 |
| 2012-06-06 | 1586.00 | 未披露 | 定期报告 | 2012-05-31 |
| 2012-06-06 | 1574.35 | 未披露 | 定期报告 | 2012-04-28 |
| 2012-04-12 | 1571.98 | 未披露 | 定期报告 | 2012-04-09 |
| 2012-04-12 | 1562.99 | 未披露 |
更多>>
from JANUARY 29, 2011 to JANUARY 28, 2012
Exercise of stock options
Restricted shares and options issued as compensation
Issuance of common stock
Retirement of treasury stock
|
2012-01-28 |
| 2011-12-07 | 1535.80 | 未披露 | 定期报告 | 2011-12-05 |
| 2011-12-07 | 1630.20 | 未披露 | 定期报告 | 2011-10-29 |
| 2011-09-07 | 1635.97 | 未披露 | 定期报告 | 2011-07-30 |
| 2011-06-08 | 1634.18 | 未披露 | 定期报告 | 2011-06-07 |
| 2011-06-08 | 1633.37 | 未披露 | 定期报告 | 2011-04-30 |
| 2011-04-13 | 1616.94 | 未披露 | 定期报告 | 2011-04-11 |
| 2011-04-13 | 1414.78 | 未披露 |
更多>>
from JANUARY 30, 2010 to JANUARY 29, 2011
Exercise of stock options
Restricted shares and options issued as compensation
|
2011-01-29 |
| 2010-12-08 | 1414.46 | 未披露 | 定期报告 | 2010-12-06 |
| 2010-12-08 | 1412.68 | 未披露 | 定期报告 | 2010-10-30 |
| 2010-09-08 | 1411.24 | 未披露 | 定期报告 | 2010-09-07 |
| 2010-09-08 | 1411.56 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-04-13 | 1609.46 | 未披露 |
更多>>
From January 31, 2009 to January 31, 2010
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
|
2010-01-31 |
| 2009-04-09 | 1351.73 | 未披露 | 定期报告 | 2009-04-07 |
| 2009-04-09 | 1599.61 | 未披露 |
更多>>
From January 31, 2008 to January 31, 2009
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
|
2009-01-31 |
| 2008-04-18 | 1473.13 | 未披露 | 定期报告 | 2008-04-09 |
| 2008-04-18 | 1477.27 | 未披露 |
更多>>
From January 31, 2007 to January 31, 2008
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
|
2008-01-31 |
| 2007-04-16 | 1468.79 | 未披露 | 定期报告 | 2007-04-10 |
| 2007-04-16 | 1464.06 | 未披露 |
更多>>
From January 31, 2006 to January 31, 2007
Exercise of stock options
Shares and per share data have been restated to give effect to the 3 for 2 stock split in December 2006.
|
2007-01-31 |
| 2006-04-17 | 960.80 | 未披露 | 定期报告 | 2006-04-12 |
| 2006-04-17 | 960.51 | 未披露 |
更多>>
From January 31, 2005 to January 31, 2006
Exercise of stock options
|
2006-01-31 |
| 2005-04-18 | 946.04 | 未披露 |
更多>>
From January 31, 2004 to January 31, 2005
Exercise of stock options
Issuance of common stock
Retirement of treasury stock
|
2005-01-31 |
| 2004-04-16 | 847.00 | 未披露 | 定期报告 | 2004-04-06 |
| 2004-04-16 | 843.50 | 未披露 |
更多>>
From January 31, 2003 to January 31, 2004
Exercise of stock options
Issuance of stock for acquisition
Purchase of treasury stock
|
2004-01-31 |
| 2003-03-17 | 642.56 | 未披露 |
更多>>
From January 31, 2002 to January 31, 2003
Exercise of stock options
Retirement of treasury stock
|
2003-01-31 |
| 2002-04-25 | 628.67 | 未披露 |
更多>>
From January 31, 2001 to January 31, 2002
Exercise of stock options
Purchase of treasury stock
Retirement of treasury stock
|
2002-01-31 |
| 2001-04-19 | 657.94 | 未披露 |
更多>>
From January 31, 2000 to January 31, 2001
Exercise of stock options
Purchase of treasury stock
|
2001-01-31 |
| 2000-04-25 | 673.19 | 未披露 |
更多>>
From January 31, 1999 to January 31, 2000
Exercise of stock options
|
2000-01-31 |
| 1999-03-16 | 672.39 | 未披露 | 定期报告 | 1999-03-12 |
| 1999-03-16 | 671.24 | 未披露 |
更多>>
From January 31, 1998 to January 31, 1999
Exercise of stock options
Exercise of warrants
|
1999-01-31 |
| 1998-05-01 | 688.40 | 未披露 | 定期报告 | 1998-04-20 |
| 1998-05-01 | 655.57 | 未披露 |
更多>>
From January 31, 1997 to January 31, 1998
Exercise of stock options
All financial information herein has been adjusted to give effect to a 3-for-2 stock split declared in July 1997.
|
1998-01-31 |
| 1997-05-01 | 435.13 | 未披露 |
更多>>
From January 31, 1996 to January 31, 1997
Purchase of treasury stock, at cost
Exercise of stock options
|
1997-01-31 |
| 1997-05-01 | 453.33 | 未披露 |
更多>>
From January 31, 1995 to January 31, 1996
Sale of common stock, net
|
1996-01-31 |
from JANUARY 28, 2017 to FEBRUARY 3, 2018
Exercise of stock options and stock appreciation rights
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
from JANUARY 31, 2016 to JANUARY 28, 2017
Exercise of stock options and stock appreciation rights
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
from JANUARY 31, 2015 to JANUARY 30, 2016
Exercise of stock options
Restricted shares withheld for income taxes
Restricted shares and options issued as compensation
Retirement of treasury stock
from FEBRUARY 1, 2014 to JANUARY 31, 2015
Exercise of stock options
Restricted shares and options issued as compensation
Restricted shares withheld for income taxes
from FEBRUARY 2, 2013 to FEBRUARY 1, 2014
Exercise of stock options
Restricted shares and options issued as compensation
from JANUARY 28, 2012 to FEBRUARY 2, 2013
Exercise of stock options
Exercise of warrants
Restricted shares and options issued as compensation
Retirement of treasury stock
from JANUARY 29, 2011 to JANUARY 28, 2012
Exercise of stock options
Restricted shares and options issued as compensation
Issuance of common stock
Retirement of treasury stock
from JANUARY 30, 2010 to JANUARY 29, 2011
Exercise of stock options
Restricted shares and options issued as compensation
From January 31, 2009 to January 31, 2010
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
From January 31, 2008 to January 31, 2009
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
From January 31, 2007 to January 31, 2008
Exercise of stock options
Restricted shares and options issued as compensation
Purchase of treasury stock
From January 31, 2006 to January 31, 2007
Exercise of stock options
Shares and per share data have been restated to give effect to the 3 for 2 stock split in December 2006.
From January 31, 2005 to January 31, 2006
Exercise of stock options
From January 31, 2004 to January 31, 2005
Exercise of stock options
Issuance of common stock
Retirement of treasury stock
From January 31, 2003 to January 31, 2004
Exercise of stock options
Issuance of stock for acquisition
Purchase of treasury stock
From January 31, 2002 to January 31, 2003
Exercise of stock options
Retirement of treasury stock
From January 31, 2001 to January 31, 2002
Exercise of stock options
Purchase of treasury stock
Retirement of treasury stock
From January 31, 2000 to January 31, 2001
Exercise of stock options
Purchase of treasury stock
From January 31, 1999 to January 31, 2000
Exercise of stock options
From January 31, 1998 to January 31, 1999
Exercise of stock options
Exercise of warrants
From January 31, 1997 to January 31, 1998
Exercise of stock options
All financial information herein has been adjusted to give effect to a 3-for-2 stock split declared in July 1997.
From January 31, 1996 to January 31, 1997
Purchase of treasury stock, at cost
Exercise of stock options
From January 31, 1995 to January 31, 1996
Sale of common stock, net