报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2005-12-31, 总资产利润率(%),4.04,1.9,0.86,3.69,2.94,1.69,0.71,2.84,2.81,1.65,0.73,7.93,5.24,2.84,1.22,7.02,4.34,2.28,1.07,6.44,4.46,3.05,1.61,9.48,7.31,4.64,2.16,10.52,7.63,4.75,2.11,9.86,6.71,4.06,1.5,9.99,7.36,4.76,1.71,9,6.26,4.45,1.43,6.01,3.43,1.44,-0.04,9.53,7.09,4.18,2.87,12.76,--,--,--,4.98,8.09, 主营业务利润率(%),17.35,17.55,17.48,14.79,15.45,14.84,16.1,18.22,19.73,20.66,20.77,21.46,20.49,21.37,21.64,21.77,21.77,22.05,22.99,24.51,25.14,25.31,25.97,26.96,26.98,26.85,25.24,26.43,27.38,27.02,26.42,25.4,26.74,27.66,28.04,27.46,27.61,26.61,25.49,25.22,24.34,23.77,23.01,23.38,22.95,22.95,20.69,28.68,28.63,28.87,28.45,28.1,28.05,28.02,28.9,35.61,37.83, 总资产净利润率(%),4.77,2.06,0.85,3.97,3.11,1.73,0.69,3,2.98,1.64,0.7,8.52,5.59,2.96,1.24,7.63,4.76,2.34,1.04,6.7,4.63,2.97,1.56,11.1,7.92,4.76,2.12,12.05,8.28,4.94,2.07,12.37,8.23,4.79,1.76,12.56,8.88,5.18,1.78,11.6,8.1,5.07,1.49,6.72,3.79,1.45,-0.04,13.05,9.53,5.62,3.09,13.61,--,--,--,7.58,8.09, 成本费用利润率(%),7.74,6.99,6.2,4.64,5.47,5.22,4.54,4.65,7.26,6.27,5.4,10.79,10.06,9.28,7.97,10.96,10.74,9.22,9.38,12.21,12.59,12.67,14.88,18.63,18.07,18.17,17.31,18.58,19.25,18.4,16.51,17.89,18.55,18.03,17.14,19.4,18.97,17.88,13.79,15.66,15.61,13.93,10.34,12.31,11.18,7.62,0.47,17.88,17.58,17.42,17.16,17.54,17.12,16.88,15.19,27,20.2, 营业利润率(%),6.88,6.28,5.56,4.26,4.97,4.8,4.34,4.24,6.54,6.17,5.26,9.78,7.92,7.65,7.01,9.55,9.24,7.64,7.92,10.56,11.15,11.24,13.06,15.15,14.73,14.47,13.67,15.2,15.38,14.75,14.11,14.79,15.34,15.09,14.29,15.57,15.29,14.25,10.91,12.96,13.29,12.09,9.07,9.98,8.86,7.06,0.44,14.73,14.97,14.95,14.53,14.94,14.59,13.76,12.78,21.02,16.7, 主营业务成本率(%),82.33,81.96,81.77,84.57,83.87,84.43,83.21,81.19,79.67,78.55,78.1,77.99,78.95,77.86,77.67,77.61,77.75,77.1,75.74,75.1,74.41,74.02,73.11,72.57,72.56,72.41,73.31,73.14,72.05,72.24,72.92,74.21,73,71.88,71.35,71.93,71.9,72.65,73.45,74.75,75.65,76.21,76.98,76.56,76.97,76.91,79.07,71.18,71.22,71.03,71.46,71.74,71.81,71.97,71.1,64.39,62.17, 销售净利率(%),5.81,5.01,4.54,3.64,4.08,3.86,3.56,3.56,5.46,5.14,4.48,8.25,7.94,7.08,6.36,8.34,8.04,7.07,7.22,9.08,9.39,9.51,11.07,13.26,13.01,13.2,12.56,13.18,13.6,13.18,11.87,12.75,13.07,12.74,12.2,13.64,13.35,12.72,10.02,11.17,11.28,10.3,7.85,9.65,8.46,5.81,-0.37,13.43,12.14,11.88,11.11,12.99,12.48,11.89,10.88,17.72,14.2, 净资产收益率(%),11.28,4.72,1.85,7.95,6.19,3.4,1.32,5.71,5.56,2.97,1.22,14.36,9.72,5.25,2.67,15.23,10.08,4.87,2.05,13.3,9.45,5.94,3.13,19.89,14.67,8.89,3.91,20.63,14.3,8.72,3.56,17.62,12.02,6.67,2.54,25.31,18.35,10.32,3.49,16.91,12.42,10.44,3.08,11.41,6.67,2.59,0.09,15.11,10.91,6.77,11.52,49.11,--,16.77,6.13,22.59,19.36, 股本报酬率(%),62.13,216.86,9.06,212.56,30.34,170.6,6.27,158.48,25.98,126.13,5.58,162.29,42.22,105.93,18.83,250.12,66.39,148.16,12.72,182.81,55.97,117.05,17.57,177.97,71.26,95.51,17.25,131.23,55.55,66.99,22.44,158.13,69.82,76.17,15.91,107.04,48.92,49.94,16.31,116.84,57.82,60.51,7.86,81.23,25.17,36.99,-0.41,155.25,79.28,77.95,--,--,--,--,--,--,--, 净资产报酬率(%),11.27,42.46,1.84,42.77,6.19,35.92,1.32,33.86,5.47,27.3,1.2,35.3,9.62,25.13,2.57,35.21,9.79,23.07,2,29.38,9.26,20.04,3.05,31.88,14.57,21.07,3.94,31.21,14.27,18.31,3.51,25.63,12.04,13.41,2.59,37.02,18.51,20.8,3.46,25.68,12.83,21.46,3.01,20.81,6.72,10.33,-0.06,21.3,11.8,12.14,10.7,60.99,--,--,--,29.49,19.36, 资产报酬率(%),4.04,17.16,0.86,19.9,2.94,17.9,0.71,17.29,2.81,15.56,0.73,19.82,5.24,13.84,1.22,16.67,4.34,11.15,1.07,14.5,4.46,10.57,1.61,15.3,7.31,10.96,2.16,15.9,7.63,10.06,2.11,14.29,6.71,8.08,1.5,14.45,7.36,9.57,1.71,13.37,6.26,9.06,1.43,10.77,3.43,6.14,-0.04,13.06,7.09,6.98,2.87,16.95,--,--,--,7.43,8.09, 销售毛利率(%),--,--,--,--,--,15.57,16.79,18.82,20.33,21.45,21.9,--,21.05,22.14,22.33,--,22.25,22.9,24.26,--,25.59,25.98,26.89,--,27.44,27.59,26.69,--,27.95,27.76,27.08,--,27,28.12,28.65,28.07,28.1,27.35,26.55,25.25,24.35,23.79,23.02,23.44,23.04,23.09,20.93,28.82,28.78,28.97,28.54,28.26,28.19,28.03,28.9,35.61,37.83, 三项费用比重(%),4.45,5.25,6.69,4.94,5.17,5.88,8.34,8.11,8.98,17.08,18.36,12.21,12.51,13.78,14.72,11.85,12.18,14.21,15.38,13.88,13.96,14.32,13.33,11.76,12.28,12.7,12.24,10.78,11.64,12.13,12.26,10.39,11.17,12.41,13.63,11.65,12.03,12.27,14.48,12.17,10.84,11.48,13.82,13.04,13.93,15.98,20.8,13.81,13.52,13.73,13.65,12.89,12.94,13.66,15.53,13.55,19.1, 非主营比重(%),0.68,-4.65,3.11,-12.53,-7.15,-2.47,-0.54,-9.55,-1.71,-1.47,1.07,-0.01,15.15,11.3,5.28,3.4,5.01,9.62,7.23,3.23,0.29,0.39,-0.48,4.18,4.64,7.27,9.65,3.33,5.47,6.1,0.8,2.66,1.99,1.24,2.58,4.68,4.51,7,11.06,4.85,1.6,1.03,3.33,9.56,12.93,0.4,6.45,3.22,-0.33,-1.1,0.66,-0.48,-0.4,4.86,2.9,0.12,-1.74, 主营利润比重(%),257.48,286.17,316.2,353.2,314.67,312.19,384.1,435.6,304.47,341.6,393.85,219.19,221.43,249.35,291.68,220.49,224.17,259.42,265.41,224.59,224.79,224.39,199.88,170.68,175.03,172.11,167.57,168.68,168.86,172.58,186.37,167.07,170.68,180.98,191.12,168.17,172.41,173.7,207.73,185.24,180.24,194.66,245.14,211.88,225.6,323.77,4430.25,188.46,191.84,195.28,194.55,188.97,193.06,193.76,219.59,169.18,230.44,