股本结构

单位:万股
公告日期 2021-03-26 2021-02-09 2021-03-26 2020-11-06 2020-11-06 2020-08-07
证券总股本 380.77 379.86 380.72 379.47 377.49 379.47
普通股本 380.77 379.86 380.72 379.47 377.49 379.47
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 2021-03-25 2021-01-22 2020-12-31 2020-11-06 2020-09-30 2020-08-07
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
2021-03-26 380.77 未披露 定期报告 2021-03-25
2021-02-09 379.86 未披露 定期报告 2021-01-22
2021-03-26 380.72 未披露
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from December 31, 2019 to December 31, 2020 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,293 shares) Issuance of common stock - performance-based restricted stock units (4,662 shares) Repurchase of common stock - unvested shares (2,007 shares)
2020-12-31
2020-11-06 379.47 未披露 定期报告 2020-11-06
2020-11-06 377.49 未披露
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From June 30, 2020 to September 30, 2020 Amortization of unearned compensation,restricted stock awards
2020-09-30
2020-08-07 379.47 未披露 定期报告 2020-08-07
2020-08-07 377.49 未披露
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From March 31, 2020 to June 30, 2020 Amortization of unearned compensation, restricted stock awards
2020-06-30
2020-05-08 379.47 未披露 定期报告 2020-05-08
2020-05-08 377.49 未披露
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From December 31, 2019 to March 31, 2020 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,293 shares) Issuance of common stock - performance-based restricted stock units (826 shares) Repurchase of common stock (2,007 shares)
2020-03-31
2020-03-06 379.47 未披露 定期报告 2020-03-06
2020-03-06 376.34 未披露
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from December 31, 2018 to December 31, 2019 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,149 shares) Repurchase of common stock (960 shares)
2019-12-31
2019-11-01 378.49 未披露 定期报告 2019-11-01
2019-08-02 376.13 未披露
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from March 31, 2019 to June 30, 2019 Amortization of unearned compensation, restricted stock awards Repurchase of common stock (520 shares)
2019-06-30
2019-05-03 378.49 未披露 定期报告 2019-05-03
2019-05-03 376.18 未披露
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from December 31, 2018 to March 31, 2019 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,149 shares) Repurchase of common stock (440 shares)
2019-03-31
2019-03-11 378.55 未披露 定期报告 2019-03-11
2019-03-11 375.13 未披露
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from December 31, 2017 to December 31, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
2018-12-31
2018-11-09 377.38 未披露 定期报告 2018-11-09
2018-11-09 375.13 未披露
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from December 31, 2017 to September 30, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
2018-09-30
2018-08-10 377.38 未披露 定期报告 2018-08-10
2018-08-10 375.13 未披露
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from December 31, 2017 to June 30, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
2018-06-30
2018-05-11 377.36 未披露 定期报告 2018-05-11
2018-05-11 375.10 未披露
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from December 31, 2017 to March 31, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (3,961 shares) Repurchase of common stock (368 shares)
2018-03-31
2018-04-13 377.40 未披露 定期报告 2018-03-09
2018-03-29 374.46 未披露
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from December 31, 2016 to December 31, 2017 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
2017-12-31
2017-11-13 376.27 未披露 定期报告 2017-11-06
2017-11-13 374.46 未披露
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From December 31, 2016 to September 30, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
2017-09-30
2017-08-11 376.62 未披露 定期报告 2017-08-04
2017-08-11 374.46 未披露
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From December 31, 2016 to June 30, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
2017-06-30
2017-05-12 376.92 未披露 定期报告 2017-05-05
2017-05-12 374.46 未披露
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From December 31, 2016 to March 31, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
2017-03-31
2017-03-24 376.92 未披露 定期报告 2017-03-17
2017-04-14 376.96 未披露 定期报告 2017-03-10
2017-03-24 373.59 未披露
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From December 31, 2015 to December 31, 2016 Issuance of common stock - non-vested shares (23,704 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (3,661 shares)
2016-12-31
2016-11-10 375.35 未披露 定期报告 2016-11-03
2016-11-10 373.59 未披露
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from December 31, 2015 to September 30, 2016 Issuance of common stock - non-vested shares (23,704 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (3,661 shares)
2016-09-30
2016-08-12 375.50 未披露 定期报告 2016-08-05
2016-08-12 373.27 未披露
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from December 31, 2015 to June 30, 2016 Issuance of common stock - non-vested shares (19,012 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (2,130 shares)
2016-06-30
2016-05-13 375.64 未披露 定期报告 2016-05-05
2016-05-13 372.83 未披露
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from December 31, 2015 to March 31, 2016 Issuance of common stock - non-vested shares (12,470 shares) Issuance of common stock - vested shares (4,536 shares)
2016-03-31
2016-03-18 375.80 未披露 定期报告 2016-03-09
2016-03-18 371.13 未披露
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from December 31, 2014 to March 9, 2015 Issuance of common stock - non-vested shares (11,925 shares) Issuance of common stock - vested shares (3,458 shares)
2015-03-09
2014-08-14 373.09 未披露
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from December 31, 2013 to May 8, 2014 Issuance of common stock – non-vested shares (10,570 shares) Issuance of common stock - vested shares (6,965 shares)
2014-05-08
2014-05-14 373.01 未披露
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from December 31, 2013 to March 31, 2014 Issuance of common stock – non-vested shares (9,777 shares) Issuance of common stock - vested shares (6,965 shares)
2014-03-31
2013-03-27 371.33 未披露
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From December 31, 2012 to March 8, 2013 Issuance of common stock – non-vested shares (9,784 shares) Issuance of common stock - vested shares (5,712 shares)
2013-03-08
2012-08-10 369.52 未披露
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from December 31, 2011 to March 15, 2012 Issuance of common stock - nonvested shares (13,074 shares) Issuance of common stock - vested shares (13,477 shares)
2012-03-15
2011-03-11 366.98 未披露 定期报告 2011-03-10
2010-08-09 363.68 未披露 定期报告 2010-08-05
2010-08-09 363.58 未披露 定期报告 2010-06-30
2010-05-10 362.75 未披露 定期报告 2010-05-05
2010-03-15 362.05 未披露 定期报告 2010-03-10
2010-03-15 359.47 未披露
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from December 31, 2008 to December 31, 2009 Issuance of common stock — nonvested shares (10,585 shares) Exercise of stock options
2009-12-31
2009-03-16 359.21 未披露 定期报告 2009-03-10
2009-03-16 356.43 未披露
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from December 31, 2007 to December 31, 2008 Acquisition of 9,301 shares of common stock Issuance of common stock — nonvested shares (10,315 shares) Exercise of stock options
2008-12-31
2008-03-14 356.28 未披露 定期报告 2008-03-10
2008-03-14 353.74 未披露
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from December 31, 2006 to December 31, 2007 Acquisition of 1,900 shares of common stock SFAS No. 123 (R) implementation adjustment Issuance of common stock Exercise of stock options
2007-12-31
2007-04-02 353.60 未披露 定期报告 2007-03-15
2007-04-02 347.90 未披露
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from December 31, 2005 to December 31, 2006 Acquisition of 397 shares of common stock Issuance of restricted stock, stock incentive plan (10,045 shares) Restricted stock forfeiture Issuance of common stock Exercise of stock options
2006-12-31
2006-03-28 347.32 未披露 定期报告 2006-03-17
2006-03-28 344.88 未披露
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from December 31, 2004 to December 31, 2005 Acquisition of 30,570 shares of common stock Issuance of restricted stock, stock incentive plan (12,557 shares) Issuance of common stock Exercise of stock options
2005-12-31
2005-03-30 341.12 未披露 定期报告 2005-03-17
2005-03-30 339.26 未披露
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from December 31, 2003 to December 31, 2004 Acquisition of 30,570 shares of common stock Issuance to restricted stock, stock incentive plan (12,557 shares) Issuance of common stock Exercise of stock options
2004-12-31
2004-03-30 330.47 未披露 定期报告 2004-03-17
2004-03-30 331.22 未披露
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from DECEMBER 31, 2002 to DECEMBER 31, 2003 Acquisition of 21,010 shares of common stock Exercise of stock options
2003-12-31
2003-03-25 329.89 未披露 定期报告 2003-03-19
2003-03-25 330.41 未披露
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from DECEMBER 31, 2001 to DECEMBER 31, 2002 100% stock dividend Acquisition of 54,259 shares of common stock Issuance of common stock Exercise of stock options
2002-12-31
2002-03-25 165.53 未披露 定期报告 2002-03-21
2002-03-25 167.56 未披露
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from DECEMBER 31, 2000 to DECEMBER 31, 2001 Acquisition of 38,958 shares of common stock Issuance of common stock Exercise of stock options
2001-12-31
2001-03-30 170.94 未披露 定期报告 2001-03-19
2000-04-12 177.48 未披露 定期报告 2000-03-27
2000-04-12 177.40 未披露
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from DECEMBER 31, 1998 to DECEMBER 31, 1999 Acquisition of 68,213 shares of common stock Exercise of stock options
1999-12-31
from December 31, 2019 to December 31, 2020 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,293 shares) Issuance of common stock - performance-based restricted stock units (4,662 shares) Repurchase of common stock - unvested shares (2,007 shares)
From June 30, 2020 to September 30, 2020 Amortization of unearned compensation,restricted stock awards
From March 31, 2020 to June 30, 2020 Amortization of unearned compensation, restricted stock awards
From December 31, 2019 to March 31, 2020 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,293 shares) Issuance of common stock - performance-based restricted stock units (826 shares) Repurchase of common stock (2,007 shares)
from December 31, 2018 to December 31, 2019 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,149 shares) Repurchase of common stock (960 shares)
from March 31, 2019 to June 30, 2019 Amortization of unearned compensation, restricted stock awards Repurchase of common stock (520 shares)
from December 31, 2018 to March 31, 2019 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,149 shares) Repurchase of common stock (440 shares)
from December 31, 2017 to December 31, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
from December 31, 2017 to September 30, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
from December 31, 2017 to June 30, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (4,194 shares) Repurchase of common stock (368 shares)
from December 31, 2017 to March 31, 2018 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (3,961 shares) Repurchase of common stock (368 shares)
from December 31, 2016 to December 31, 2017 Amortization of unearned compensation, restricted stock awards Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
From December 31, 2016 to September 30, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
From December 31, 2016 to June 30, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
From December 31, 2016 to March 31, 2017 Issuance of common stock - non-vested shares (3,984 shares) Issuance of common stock - vested shares (5,139 shares) Repurchase of common stock (382 shares)
From December 31, 2015 to December 31, 2016 Issuance of common stock - non-vested shares (23,704 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (3,661 shares)
from December 31, 2015 to September 30, 2016 Issuance of common stock - non-vested shares (23,704 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (3,661 shares)
from December 31, 2015 to June 30, 2016 Issuance of common stock - non-vested shares (19,012 shares) Issuance of common stock - vested shares (4,536 shares) Repurchase of common stock (2,130 shares)
from December 31, 2015 to March 31, 2016 Issuance of common stock - non-vested shares (12,470 shares) Issuance of common stock - vested shares (4,536 shares)
from December 31, 2014 to March 9, 2015 Issuance of common stock - non-vested shares (11,925 shares) Issuance of common stock - vested shares (3,458 shares)
from December 31, 2013 to May 8, 2014 Issuance of common stock – non-vested shares (10,570 shares) Issuance of common stock - vested shares (6,965 shares)
from December 31, 2013 to March 31, 2014 Issuance of common stock – non-vested shares (9,777 shares) Issuance of common stock - vested shares (6,965 shares)
From December 31, 2012 to March 8, 2013 Issuance of common stock – non-vested shares (9,784 shares) Issuance of common stock - vested shares (5,712 shares)
from December 31, 2011 to March 15, 2012 Issuance of common stock - nonvested shares (13,074 shares) Issuance of common stock - vested shares (13,477 shares)
from December 31, 2008 to December 31, 2009 Issuance of common stock — nonvested shares (10,585 shares) Exercise of stock options
from December 31, 2007 to December 31, 2008 Acquisition of 9,301 shares of common stock Issuance of common stock — nonvested shares (10,315 shares) Exercise of stock options
from December 31, 2006 to December 31, 2007 Acquisition of 1,900 shares of common stock SFAS No. 123 (R) implementation adjustment Issuance of common stock Exercise of stock options
from December 31, 2005 to December 31, 2006 Acquisition of 397 shares of common stock Issuance of restricted stock, stock incentive plan (10,045 shares) Restricted stock forfeiture Issuance of common stock Exercise of stock options
from December 31, 2004 to December 31, 2005 Acquisition of 30,570 shares of common stock Issuance of restricted stock, stock incentive plan (12,557 shares) Issuance of common stock Exercise of stock options
from December 31, 2003 to December 31, 2004 Acquisition of 30,570 shares of common stock Issuance to restricted stock, stock incentive plan (12,557 shares) Issuance of common stock Exercise of stock options
from DECEMBER 31, 2002 to DECEMBER 31, 2003 Acquisition of 21,010 shares of common stock Exercise of stock options
from DECEMBER 31, 2001 to DECEMBER 31, 2002 100% stock dividend Acquisition of 54,259 shares of common stock Issuance of common stock Exercise of stock options
from DECEMBER 31, 2000 to DECEMBER 31, 2001 Acquisition of 38,958 shares of common stock Issuance of common stock Exercise of stock options
from DECEMBER 31, 1998 to DECEMBER 31, 1999 Acquisition of 68,213 shares of common stock Exercise of stock options