报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31,1997-12-31, 总资产利润率(%),1.37,0.99,0.31,2.53,2.43,1.73,0.38,2.04,1.48,1.02,0.68,2.03,1.77,1.33,0.54,2.83,1.75,1.36,0.59,2.67,1.61,1.34,0.58,2.1,1.33,1.21,0.79,1.68,1.06,0.97,0.64,2.65,1.91,1.43,1.23,3.87,3.55,2.57,1.98,4.83,3.87,2.93,1.19,3.9,4.19,3.42,0.7,5.19,5.1,3.49,0.85,4.18,3.11,2.1,0.91,2.82,1.65,0.89,0.66,3.66,2.96,1.67,0.99,4.58,3.7,2.25,0.93,4.49,3.03,1.99,0.86,4.43,2.36,6.78,6.59,11.25,12.98, 主营业务利润率(%),13.05,13.49,11.59,13.89,14.43,14.21,13.96,15.14,15.71,15.69,17.5,18.61,19.02,20.16,20.4,17.77,17.08,16.64,13.48,14.87,15.16,15.75,14.62,13.94,13.87,13.71,13.72,11.34,10.6,11.04,11.09,10.45,10.83,11.05,12.52,12.43,12.97,15.29,16.89,14.76,15.46,14.89,13.34,12.39,14.41,15.18,13.42,12.45,13.18,13.5,14.81,15.16,15.58,16.57,16.57,13.38,13.18,13.11,13.22,15.93,17.04,17.43,21.45,20.81,22.36,23.62,23.99,23.55,24.31,23.89,24.61,22.94,22.67,23.81,22.33,23.81,22.43, 总资产净利润率(%),1.36,0.99,0.31,2.56,2.51,1.78,0.39,2.1,1.53,1.04,0.69,2.05,1.76,1.33,0.54,2.82,1.74,1.36,0.59,2.89,1.74,1.46,0.63,2.24,1.4,1.22,0.8,1.73,1.08,1,0.65,2.66,1.94,1.46,1.24,3.95,3.55,2.61,2,5.24,4.21,2.97,1.16,4.03,4.44,3.52,0.7,5.54,5.36,3.62,0.88,4.31,3.09,2.11,0.93,2.97,1.7,0.94,0.68,3.98,3.15,1.73,1.02,5.07,3.74,2.31,0.96,4.62,3.16,2.02,0.85,5.55,3,7.22,7.58,12.65,12.98, 成本费用利润率(%),2.41,2.54,2,3.33,4.6,4.82,2.74,3.45,3.49,3.5,5.09,4.37,4.81,5.6,5.46,5.55,4.47,5.33,4.78,4.2,3.36,4.18,4.01,2.78,2.24,2.8,3.98,1.89,1.4,1.9,2.64,2.57,2.34,2.59,4.67,4.12,4.69,5.49,7.84,5.57,5.86,5.74,4.33,3.55,5.01,5.79,2.29,5.73,8.28,7.86,4.25,5.44,5.02,5.13,4.92,4.2,3.74,3.65,4.18,6.36,6.73,5.71,6.51,8.67,8.56,8.57,8.4,9.53,8.85,8.53,8.54,9.73,8.79,10.22,10.57,13.93,13.18, 营业利润率(%),2.39,2.53,2.12,3.32,4.46,4.69,2.67,3.42,3.21,3.21,4.88,3.71,4.21,4.73,5.09,3.59,2.29,2.78,0.2,3.85,3.05,3.76,3.82,2.52,2.09,2.64,3.81,1.86,1.42,1.86,2.56,2.37,2.26,2.47,4.43,4.07,4.42,5.24,7.32,5.26,5.53,5.44,4.09,3.42,4.74,5.4,2.04,5.38,7.72,7.16,4.09,5.2,4.82,4.89,4.72,4.09,3.66,3.58,4.13,5.59,5.78,5.49,6.14,8.12,8.03,8.06,8.02,8.66,8.2,7.91,7.96,9.03,8.2,9.68,9.78,12.55,12.01, 主营业务成本率(%),86.36,85.87,87.69,85.48,84.86,85.1,85.33,84.13,83.64,83.78,82,80.61,80.5,79.31,79.04,81.75,82.46,82.93,86.12,84.71,84.43,83.85,84.96,85.69,85.74,85.93,85.97,88.31,89.06,88.65,88.5,89.33,88.96,88.72,87.37,87.39,86.84,84.53,82.98,84.99,84.29,84.82,86.28,87.39,85.35,84.59,86.33,87.33,86.58,86.33,85.03,84.56,84.13,83.16,83.1,86.34,86.52,86.61,86.57,83.81,82.68,82.25,78.26,78.88,77.33,76.07,75.62,76,75.18,75.57,74.74,76.54,76.78,75.83,77.08,75.6,77.04, 销售净利率(%),1.8,1.98,1.24,2.87,3.85,4.2,2.06,2.76,2.74,2.85,3.87,3.24,3.68,4.37,3.94,4.43,3.53,4.11,3.78,3.27,2.55,3.27,2.99,2.17,1.75,2.19,3.01,1.43,1.14,1.56,2.07,2.03,1.93,2.16,3.65,3.24,3.72,4.07,5.95,4.39,4.6,4.49,3.44,2.78,3.89,4.47,1.88,4.45,5.66,5.47,2.87,3.85,3.53,3.65,3.47,2.78,2.06,1.77,2.36,4.05,4.32,3.45,3.95,6.28,6.09,6.15,5.13,6.23,5.74,5.3,4.75,6.5,6.92,6.52,6.11,8.65,8.2, 净资产收益率(%),1.86,1.31,0.43,3.23,3.37,2.4,0.46,2.5,1.79,1.22,0.83,2.4,2.1,1.56,0.65,3.62,2.2,1.71,0.82,3.32,1.91,1.69,0.74,3.62,2.19,1.87,1.24,2.6,1.63,1.56,1.06,4.02,2.95,2.3,1.92,5.85,5.17,4.16,4.2,10.15,8.62,5.77,2.36,7.8,8.38,6.56,1.09,10.71,10.31,7.05,1.65,7.24,5.17,3.31,1.67,5.37,3.08,1.78,1.28,6.17,4.65,2.59,1.57,7,4.8,3.1,1.27,6.01,4.14,2.57,1.06,5.59,3.12,17.42,18.41,0.33,0.37, 股本报酬率(%),4.39,63.83,1.01,64.99,8.31,60.42,1.27,57.39,4.72,51.81,2.08,52.35,5.19,48.38,2.45,76.25,7.7,100.39,3.91,103.84,10.78,119.62,5.14,172.58,13.99,155.62,11.51,224.57,14.85,202.7,8.92,210.61,26.24,183.72,16.8,202,45.84,185.13,29.84,231.28,57.75,190.18,14.23,189.26,55.19,174.7,8.13,183.03,57.62,157.09,9.34,152.41,135.38,121.72,105.78,119.11,104.76,93.97,87.17,108.54,100.81,89.7,82.71,105.84,84.36,73.3,62.26,79.96,68.98,59.28,50.15,67.34,54.63,--,--,--,--, 净资产报酬率(%),1.86,27.23,0.43,27.75,3.5,25.8,0.55,24.82,2.06,22.66,0.9,22.96,2.29,21.42,0.72,22.57,2.31,19.94,0.78,21.1,2.22,19.01,0.82,28.31,2.37,26.42,1.31,25.86,1.72,23.76,1.04,25.35,3.2,22.59,2.04,24.96,5.7,23.28,4.17,33.06,8.63,29.28,2.26,30.12,8.63,27.87,1.34,30.57,9.66,27.07,1.65,27.41,25.84,23.67,19.88,22.77,20.43,18.57,16.87,21.25,20.02,18.23,17,21.26,18.08,16.06,13.89,18.06,15.44,14.08,12.08,16.44,13.39,43.43,42.78,72.55,85.63, 资产报酬率(%),1.37,19.76,0.31,19.99,2.43,17.88,0.38,17.99,1.48,16.53,0.68,17.53,1.77,16.29,0.54,17.23,1.75,15.17,0.59,15.52,1.61,13.37,0.58,15.8,1.33,15.99,0.79,15.71,1.06,14.16,0.64,15.59,1.91,13.04,1.23,15.11,3.55,13.87,1.98,15.6,3.87,14.73,1.19,15.11,4.19,14,0.7,15.61,5.1,14.24,0.85,14.9,14.26,12.52,10.72,12.39,11.37,9.7,9.39,12.52,12.09,11.41,10.55,14.53,14.05,11.8,10.03,13.65,11.47,10.51,9.15,12.21,9.54,18.38,17.79,26.43,31.03, 销售毛利率(%),--,14.13,12.31,14.52,15.14,14.9,14.67,15.87,16.36,16.22,18,19.39,19.5,20.69,20.96,18.25,17.54,17.07,13.88,15.26,15.55,16.1,14.99,14.31,14.26,14.07,14.17,11.93,11.17,11.58,11.5,10.67,11.04,11.28,12.63,12.61,13.16,15.47,17.02,15.01,15.71,15.18,13.72,12.61,14.65,15.41,13.67,12.67,13.42,13.67,14.97,15.45,15.87,16.81,16.89,13.66,13.48,13.39,13.43,16.19,17.32,17.75,21.74,21.12,22.67,23.93,24.38,24,24.82,24.43,25.26,23.46,23.22,24.17,22.92,24.4,22.96, 三项费用比重(%),9.3,9.4,8.63,10.36,10.26,11.73,11.69,11.71,12.3,12.14,12.85,14.45,14.6,15.15,15.7,14.77,15.27,14.16,14.13,11.71,12.42,12.08,10.81,10.76,11.36,10.43,9.91,9.46,8.83,8.67,8.54,7.97,8.36,8.26,8.08,8.25,8.21,9.22,9.57,9.52,10.31,10.03,9.25,7.79,8.43,7.92,7.23,9.17,9.47,9.28,10.72,9.74,10.71,11.8,11.87,9.57,9.45,9.32,9.1,10.08,11.16,11.85,15.25,12.71,14.75,15.9,16.41,13.38,16.34,16.14,16.95,13.49,14.92,14.71,13.98,13.12,11.7, 非主营比重(%),4.86,2.9,-5.63,30.34,27.25,34.74,7.81,-0.33,9.67,11.44,4,16.64,12.22,17.39,9.53,45.51,63.46,61.76,113.46,20.12,22.11,16.04,1.45,6.64,4.19,2.35,0.5,1.45,-2.31,0.56,0.68,6.28,1.2,1.73,0.73,1.32,6.15,-1.59,-0.72,0.95,0.46,0.47,1.42,-34.89,-30.67,-39.23,-179.5,55.76,56.2,63.57,-0.33,6.15,5.11,8.2,-0.36,-0.12,-8.47,-13.02,-2.88,1.13,5.59,-5.48,-0.55,-3.3,3.25,2.37,1.35,-19.78,2.96,1.99,4,-8.04,3.83,2.42,10.79,12.09,7.41, 主营利润比重(%),562.03,553.89,596.51,432.91,327.69,302.56,521.24,454.7,466.6,464.33,360.98,444.11,414.1,378.79,392.02,330.16,388.81,320.33,280.08,365.91,463.69,390.69,378.75,517.21,636.65,506.4,358.35,610.83,768.13,595.63,431.01,417.49,474.19,439.49,280.18,315.27,290.6,296.42,232.39,279.57,278.33,272.75,321.41,365.58,305.61,282.5,624.68,224.4,165.34,179.31,363.18,294.87,326.05,339.49,353.5,331.21,365.85,373.56,329.7,266.05,268.89,323.09,351.42,261.34,282.78,298.51,309.1,275.22,298.65,303.67,312.15,260.36,279.39,256.39,230.48,191.39,190.61,