报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 总资产利润率(%),4.11,2.95,0.59,4.78,3.58,2.49,0.28,3.28,2.12,1.39,0.2,1.88,1.35,1.04,0.17,4.45,2.17,1.11,0.36,6.58,1.98,0.86,0.16,6.45,1.73,0.89,0.12,11.95,7.37,4.25,1.57,9.29,6.09,3.87,1.8,8.22,3.51,2.65,0.66,4.3,2.65,1.9,0.3,4.3,2.72,2.02,0.32,5.01,2.77,1.85,0.21,2.17,1.63,1.04,0.25,3.53,2.26,1.73,0.29,3.83,2.25,1.73,0.32,4.04,3.17,2.17,0.62,4.81,4.17,2.56,0.58,6.49,4.48,3.06,0.6,5.76,4.69,3.34,0.56,6.63,4.03,10.01,4,10.71,7.94,10.91,4.7,10.64,5.38,15.05,15.42,18.79, 主营业务利润率(%),22.07,21.61,17.31,19.7,21.28,20.9,23.54,17.5,18.26,17.55,21.44,16.79,17.21,18.15,23.09,19.78,19.18,19,20.41,22.69,18.5,18.3,26.28,27.16,24.63,22.84,23.59,33.7,30.69,28.2,31.2,25.95,25.68,26.62,31.01,25.78,25.63,28.36,34.85,31.97,32.95,35.85,35.85,28.14,32.88,36.27,38.15,31.6,32.49,37.09,38.45,29.86,30.9,35.31,39.98,30.13,35.04,40.53,38.24,29.29,32.36,33,37.02,25.21,28.38,30.65,33.71,30.96,35.7,38.49,33.67,34.74,34.85,40.88,28.51,32.84,36.38,38.83,35.83,38.88,43.47,42.46,46.86,46.63,45.45,41.41,45.45,42.32,100,49.13,47.34,41.79, 总资产净利润率(%),4.1,2.9,0.58,5.03,3.7,2.56,0.28,3.33,2.12,1.37,0.2,1.83,1.32,1.03,0.16,4.61,2.18,1.12,0.36,7.02,2.04,0.88,0.16,6.92,1.72,0.88,0.12,13.51,8.06,4.63,1.72,10.12,6.3,3.97,1.81,8.14,3.44,2.63,0.65,4.74,2.72,1.92,0.3,4.77,2.91,2.12,0.32,4.93,2.82,1.84,0.21,2.19,1.68,1.07,0.25,3.5,2.27,1.76,0.3,4.15,2.41,1.82,0.33,4.2,3.23,2.16,0.6,5.22,4.38,2.68,0.59,6.88,4.61,3.07,0.62,5.94,4.69,3.25,0.56,7.35,4.07,10.67,4.11,13.76,8.52,11.91,4.95,14.06,7.11,16.16,17.21,18.79, 成本费用利润率(%),12.48,13.16,6.82,9.2,11.8,12.93,6.35,6.08,7.79,8.86,3.64,4.26,6.07,7.47,4.05,8.45,8.18,7.12,5.87,12.71,6.87,5.2,3.83,14.61,6.67,5.15,2.29,20.28,19.3,17.23,17.9,13.9,13.94,14.26,16.69,11.16,8.6,10.54,7.5,9.03,8.6,9.58,4.26,8.05,9.22,11.07,4.89,9.81,9.74,10.67,3.75,5.98,6.36,7.11,4.55,9.46,11.59,14.18,6.75,10.02,10.12,12.41,6.02,9.86,11.45,12.47,7.85,12.4,18.31,21.16,10.84,20.55,21.61,26.73,9.93,15.49,20.88,22.52,13.61,20.63,28.08,32.61,42.5,44.17,69.14,46.46,51.64,38.23,--,33.46,34.5,33.26, 营业利润率(%),10.33,11.02,6.03,7.94,10.02,11.14,5.54,5.42,7.17,8.33,3.43,3.75,5.54,6.93,3.62,7.63,7.43,6.55,4.82,10.07,5.53,4.17,3.61,10.69,4.83,3.7,0.63,15.81,15.59,13.94,14.79,10.43,10.06,10.42,12.81,8.1,7.53,9.14,6.29,7.09,7.22,7.7,2.75,5.23,6.79,8.42,2.6,7.23,7.24,8.22,1.46,4.1,4.74,5.08,2.89,7.15,8.81,11.58,6.08,7.55,8.23,9.48,4.99,9.44,10.68,11.6,7.66,11.38,15.85,18,9.95,17.64,18.25,21.81,9.33,13.68,17.59,18.83,12.57,17.26,22.34,24.94,30.21,31.11,44.71,33.88,36.68,28.63,44.6,22.6,21.65,20.85, 主营业务成本率(%),77.45,77.99,82.19,79.82,78.24,78.56,75.85,81.96,81.24,81.87,77.88,82.59,82.22,81.38,76.6,79.38,80.22,80.55,79.36,76.73,81.14,81.35,73.4,72.04,74.91,76.77,76.13,65.62,68.57,70.96,68.53,73.19,73.38,72.66,68.19,73.24,73.47,70.61,64.3,67.28,66.44,63.44,63.25,71.25,66.55,63.21,61.47,67.6,66.89,62.22,60.96,69.65,68.72,64.27,59.61,69.45,64.54,59.05,61.51,70.33,67.41,66.82,62.89,74.45,71.32,69.06,65.94,68.66,63.95,61.24,65.97,64.75,64.56,58.4,70.62,66.63,62.96,60.39,63.7,60.53,55.82,56.95,52.61,52.66,53.82,57.96,53.93,57.04,0,49.95,51.78,57.43, 销售净利率(%),9.14,9.65,5.29,7.17,8.76,9.56,4.67,4.87,5.91,6.45,2.74,3.33,4.77,5.83,2.74,6.6,5.96,5,4.47,9.79,5.44,3.84,2.16,10.97,5.38,4.32,1.56,15.42,14.71,12.93,12.38,10.76,10.84,11.11,11.46,8.61,6.09,7.24,4.62,6.97,6.77,7.95,3.14,6.41,7.26,8.7,3.59,7.58,7.5,8.14,2.74,3.95,4.73,5.38,3.54,6.69,7.32,9.52,4.07,7.6,7.49,9.4,4.57,8.81,10.1,10.6,6.99,10.37,12.72,12.49,6.42,13.15,12.72,15.09,6.88,12.29,14.49,15.4,7.95,14.01,18.41,21.24,20.6,26.36,31.97,24.45,26.43,25.34,32.13,19.31,20.18,19.54, 净资产收益率(%),6.24,4.77,0.94,8.26,6.05,4.27,0.47,5.24,3.34,2.2,0.32,2.57,2.02,1.72,0.36,8.1,4.15,2.25,0.7,12.31,3.8,1.74,0.57,11.46,2.88,1.31,0.19,18.74,11.48,6.42,2.09,15.9,12.27,6.16,2.38,11.84,5.28,4.16,0.53,6.2,3.82,2.97,0.44,6.09,3.79,2.95,0.44,5.76,3.73,2.61,0.36,1.79,2.66,1.95,0.48,5.44,3.84,3.39,0.6,6.31,4.91,3.47,0.71,6.15,5.16,3.37,0.84,7.88,6.9,4.57,1.01,9.81,7.14,4.82,1.02,9.71,7.4,5.19,1.01,11.79,5.96,14.29,5.65,15.08,10.55,13.99,5.86,12.69,6.85,38.32,40.72,47.85, 股本报酬率(%),68.29,202.07,9.52,228.51,57.29,183.07,4.24,174.24,30.7,140.36,2.81,142.59,19.68,123.77,2.43,170.41,31.11,114.42,5.03,187.02,25.94,99.95,2.02,163.85,18.28,88.42,1.26,202.02,73.15,112.93,23.52,283.25,92.02,173.76,33.52,290.05,63.06,201.65,12.09,223.75,42.53,164.95,4.57,191.56,38.01,148.1,3.97,173.28,35.92,149.22,2.64,146.47,21.25,141.33,3.06,162.79,28.56,136.3,3.72,154.06,127.95,117.15,94.75,132.83,118.59,103.92,85.12,122.68,109.89,89.63,68.04,112.72,91.38,78.32,59.31,96.32,83.84,70.35,49.79,88,60.91,88.32,50.57,124.83,84.05,133.34,82.92,112.58,32.86,--,--,--, 净资产报酬率(%),6.89,21.28,1.03,25.05,6.39,20.85,0.49,20.25,3.61,16.7,0.34,17.21,2.39,15.1,0.3,21.15,4.04,15.16,0.67,24.98,3.75,14.68,0.3,24.04,2.93,14.09,0.2,32.68,13.05,21.28,3.07,36.49,12.93,25.58,3.93,34.42,7.99,25.62,1.57,28.53,5.67,21.97,0.63,26.27,5.41,21.31,0.59,25.86,5.49,23.2,0.42,23.48,3.43,22.65,0.5,26.45,4.68,22.58,0.63,26.45,22.16,20.68,17.27,24.4,22.06,19.26,16.23,23.6,21.42,17.98,13.82,22.94,19.83,17.55,13.72,22.51,19.51,16.78,12.51,22.33,15.47,23.28,13.9,22.71,19.71,23.3,15.24,21.98,6.85,38.32,40.72,47.85, 资产报酬率(%),4.11,12.58,0.59,13.71,3.58,11.61,0.28,11.64,2.12,9.97,0.2,9.86,1.35,8.37,0.17,11.22,2.17,7.84,0.36,13.19,1.98,7.79,0.16,13.23,1.73,8.45,0.12,18.88,7.37,11.49,1.57,16.8,6.09,11.68,1.8,15.84,3.51,10.99,0.66,11.97,2.65,10.58,0.3,12.59,2.72,10.93,0.32,14.23,2.77,12.09,0.21,11.69,1.63,10.92,0.25,13.23,2.26,10.58,0.29,12.36,10.52,9.95,8.45,12.6,11.77,10.81,9.49,12.64,12.2,10.05,8.19,13.78,11.86,10.71,7.82,13.27,12.25,10.88,7.1,12.9,10.82,16.07,9.93,16.2,14.83,18.16,12.2,18.42,5.38,15.05,15.42,18.79, 销售毛利率(%),--,--,--,--,--,--,--,--,--,18.13,22.12,17.41,17.78,18.62,23.4,20.61,19.78,19.45,20.64,23.27,18.86,18.65,26.6,27.96,25.09,23.23,23.87,34.38,31.43,29.04,31.47,29.75,26.62,27.34,31.81,26.76,26.53,29.39,35.7,32.72,33.56,36.56,36.75,28.75,33.45,36.79,38.53,32.4,33.11,37.78,39.04,30.35,31.28,35.73,40.39,30.55,35.46,40.95,38.49,33.26,35.47,36.23,37.85,25.55,28.68,30.94,34.06,31.34,36.05,38.76,34.03,35.25,35.44,41.6,29.38,33.37,37.04,39.61,36.3,39.47,44.18,43.05,47.39,47.34,46.18,42.04,46.07,42.96,--,50.05,48.22,42.57, 三项费用比重(%),6.77,6.29,8.26,7.88,7.9,7.69,15.26,8,10.2,11.39,17.49,9.68,11.04,13.25,19.97,10.63,10.95,12,15.59,11.54,12.57,13.65,22.67,13.8,20.03,19.49,22.97,16.01,15.27,14.51,16.41,15.11,15.58,16.12,18.2,16.93,18.17,19.32,28.76,24.29,25.98,28.48,33.28,21.72,26.34,27.97,35.76,23.36,25.46,29.2,37.67,23.48,26.45,30.35,37.12,22.98,26.34,29.12,32.17,21.33,24.32,23.95,32.07,19.58,21.17,23.27,30.86,22.7,21.85,23.08,25.39,20.08,18.6,21.71,21.83,21.08,20.44,22.22,26.42,21.58,22,18.54,17.92,16.78,9.65,14.48,16.5,20.02,0,29.05,26.49,21.3, 非主营比重(%),2.38,1.28,3.56,2.25,1.87,0.57,4.81,1.44,-0.65,-0.49,1.7,5.08,2.31,1.97,7.91,0.55,1.02,1.02,13.72,11.2,14.53,15.79,2.34,15.21,24.13,25.65,72.37,5.28,4.39,6.08,3.01,15.81,19.79,18.28,12.02,21.84,6.34,5.59,13.51,17.64,12.87,17.06,38.16,34.23,24.07,18.2,49.87,21.68,22.4,19.68,79.12,30.81,26.63,26.59,35.3,20.21,17.82,9.2,2.07,19.56,13.67,19.79,13.61,16.26,14.6,18.28,36.92,14.85,0.67,0.74,1.4,3.32,-0.66,-0.09,6.76,0.31,-0.16,-0.39,-1.85,-4.09,0.74,2.73,1.31,0.42,14.92,15.45,15.3,21.23,29.24,15.51,20.95,21.44, 主营利润比重(%),208.71,193.92,279.04,242.9,208.19,186.37,404.4,318,254.95,211.11,614.11,424.67,302.02,255.3,588.09,257.76,255.44,286.96,365.03,200.88,286.19,369.09,711.49,214.62,386.87,459.11,1037.77,201.85,188.03,189.54,204.62,209.41,204.9,208.62,213.02,253.51,321.86,295.97,495,383.37,411.85,403.71,862.78,373.39,381.46,357.45,799.81,350.99,358.73,377.46,1033.15,533.75,508.77,522.47,903.99,342.9,331.11,322.62,603.42,317.45,347.64,292.49,647.21,271.06,267.13,265.49,442.19,272.23,226.32,215.09,338.65,198.17,192.54,189.17,307.62,240.35,207.29,206.76,290.53,227.87,197.15,171.12,155.14,150.5,102.39,122,123.86,142.45,224.21,183.71,173.38,157.99,