报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2001-12-31,2001-06-30,2000-12-31,1999-12-31, 总资产利润率(%),2.89,1.92,0.3,3.61,2.48,1.74,0.17,3.23,1.67,1.17,-0.01,2.85,1.01,0.79,-0.02,4.17,2.63,2.07,0.45,6.61,4.03,2.56,0.94,5.97,3.58,2.34,0.96,10.22,7.88,5.22,2.39,11.68,8.28,5.45,2.03,12.96,9.07,5.48,2.05,13.98,8.63,5.72,2.08,11.4,8.61,5.66,2.35,14.92,8.8,5.6,1.96,10.57,6.52,3.42,0.69,10.33,4.95,3.21,0.59,8.43,4.91,2.96,0.6,5.82,4.42,2.89,0.5,6.87,4.22,2.91,18.19,--,14.96,19.04, 主营业务利润率(%),29.42,30.4,25.34,29.48,28.38,30.01,26.86,31.3,31.49,34.47,31.58,32.13,33.39,35.5,32.83,32.94,31.51,33.61,29.31,29.91,28.88,29.19,26.37,25.79,25.83,25.41,26.06,27.78,29.83,28.62,28.28,30.57,30.91,31.04,31.32,33.92,32.63,32.7,31.72,34.01,32.78,32.7,30.16,31.4,29.46,30.55,31.81,30.48,29.63,28.6,28.36,25.96,21.92,21.9,30.56,23.35,26.52,27.12,25.5,28.4,31.24,30.78,30.15,30.91,34.93,35.27,34.86,33.37,39.36,41.72,37.07,40.75,34.87,31.19, 总资产净利润率(%),2.88,1.94,0.3,3.66,2.51,1.76,0.17,3.28,1.68,1.17,-0.01,2.94,1.03,0.78,-0.02,4.51,2.72,2.14,0.46,7.91,4.1,2.57,0.93,6.2,3.68,2.36,0.95,11.37,8.7,5.59,2.39,13.31,9.2,5.73,2.02,14.36,9.74,5.71,2.05,16.37,9.84,6.32,2.25,13.71,9.55,5.97,2.35,17.27,9.73,6.03,2.04,15.5,8.55,4.37,0.7,12.02,5.38,3.41,0.6,8.89,5.1,2.97,0.6,6.57,4.7,3.01,0.5,10.31,6.3,4.33,18.95,--,18.24,19.04, 成本费用利润率(%),10.71,11.03,4.46,10.46,10.93,11.84,4.16,10.8,9.85,11.07,1.88,11.13,7.51,7.4,0.86,13.94,13.34,15.96,8.57,15.65,14.78,14.19,11.12,11.55,10.6,10.07,9.83,17.72,20.64,19.48,18.72,20.11,20.83,19.95,18.2,25.41,24.56,21.52,18.22,25.98,21.89,21.37,16.33,21.16,20.56,21.26,19.96,22.6,18.93,18.52,14.59,15.38,10.6,7.72,5.97,13.28,10.15,10.04,3.7,14.73,13.89,11.48,4.94,13.19,15.03,14.66,6.01,16.9,18.35,19.81,22.19,28.34,22.7,25.99, 营业利润率(%),8.91,9.15,4.01,8.45,9.04,10.18,3.66,9.16,8.72,9.75,0.04,8.4,5.24,5.07,-1.48,10.63,10.6,12.52,5.81,11.96,11.47,10.75,9.21,9.12,8.3,7.68,8.1,14.16,16.35,15.72,15.51,15.85,16.64,15.98,15.15,19.13,19.45,16.93,14.86,20.3,17.35,16.87,13.37,17.1,17.57,17.95,16.88,18.36,16.07,15.84,13.07,13.62,9.57,7.14,5.68,12.25,9.45,9.23,3.65,13.47,12.81,10.71,4.84,11.9,13.34,13.1,5.9,14.88,15.57,16.58,18.62,22.88,18.6,20.69, 主营业务成本率(%),68.93,67.89,72.98,68.78,69.88,68.07,71.34,66.91,66.5,63.46,66.24,66.23,65.11,63.06,65.53,65.63,66.98,64.93,69.17,69.1,70.19,69.83,72.72,73.34,73.43,73.95,73.23,71.29,69.31,70.49,70.73,68.22,68.03,67.93,67.52,64.79,66.19,66.24,67.09,64.83,66.2,66.38,69.15,67.56,69.61,68.49,67.28,68.63,69.67,70.68,70.87,73.08,77.24,77.26,68.1,75.16,71.58,70.81,72.24,70.45,66.94,67.1,66.96,67.53,63.5,63.19,64.06,65.14,59.01,56.6,61.12,57.14,64.11,67.16, 销售净利率(%),7.87,8.02,2.58,7.53,7.44,8.34,2.02,7.66,6.65,7.45,-0.1,7.79,5.01,5.62,-0.37,9.66,9.03,10.41,5.66,11.23,10.39,9.77,8.14,8.91,8.07,7.67,7.44,12.31,13.53,13.09,12.3,13.59,13.94,13.49,12.27,17.18,16.61,14.71,12.9,18.02,15.07,15.05,12.37,16.77,15.85,15.78,15.33,18.14,15.89,15.78,12.64,13.39,9.6,7.14,5.41,11.86,9.29,8.99,3.47,12.98,12.64,10.52,4.61,11.14,12.76,12.45,5.18,14.05,15.03,16.07,17.79,21.56,18.39,20.69, 净资产收益率(%),4.93,3.44,0.45,6.11,4.36,3.11,0.33,6.3,3.2,2.36,0.08,6.65,2.69,2.15,0.16,9.23,5.26,4.09,0.87,14.98,9.01,5.79,2.03,14.56,9.31,6.07,2.09,21.98,16.78,10.66,3.92,22.05,16.28,10.12,3.33,25.79,18.28,10.72,3.69,28.59,17.44,11.88,4.32,27.53,18.82,11.87,4.47,29.76,16.04,10.28,2.86,24.57,13.93,6.85,1.14,16.92,7.71,4.9,0.92,11.4,6.95,4.06,0.85,8.05,5.4,3.41,0.64,7.79,4.77,3.22,29.51,17.9,32.56,34.94, 股本报酬率(%),25.98,94.53,2.73,105.45,22.47,89.02,1.45,98.45,14.42,76.98,-0.05,88.3,8.47,67,-0.16,92.13,38.21,132.28,6.33,316.48,65.13,165.31,14.27,209.06,54.44,144.71,13.53,247.11,111.63,195.25,33.08,267.96,108.1,160.27,20.96,224.68,88.45,195.99,25.85,284.58,102.34,159.42,21.95,157.04,63.46,77.09,27.77,247.21,93.83,179.97,27.5,232.49,140.53,104.65,30.37,79,46.57,48.3,32.32,69.21,51.08,39.65,4.16,80.81,67.4,56.03,53.98,96.98,69.68,59.17,--,--,--,--, 净资产报酬率(%),5.01,18.28,0.54,20.94,4.51,18.22,0.3,20.63,3.13,16.85,-0.01,19.56,1.93,15.4,-0.04,21.35,4.54,15.89,0.77,25.9,7.51,19.61,1.72,25.67,6.95,19,1.8,33.43,15.89,24.64,4.37,37.24,16.47,26.11,3.6,40.58,17.58,28.06,3.94,45.01,18.37,31.37,4.44,39.75,18.56,24.44,4.73,43.54,19.48,27,4.57,37.53,32.42,26.05,9.21,24.77,16.33,13.43,9.08,19.62,15.25,12.21,0.83,16.2,13.89,11.79,9.01,16.31,12.12,10.46,54.26,--,63.03,47.55, 资产报酬率(%),2.89,10.24,0.3,11.67,2.48,9.88,0.17,11.19,1.67,9.06,-0.01,10.34,1.01,8.52,-0.02,11.48,2.63,9.11,0.45,13.64,4.03,10.53,0.94,13.41,3.58,9.91,0.96,17.14,7.88,12.25,2.39,19.41,8.28,13.88,2.03,21.52,9.07,14.31,2.05,22.56,8.63,14.47,2.08,17.57,8.61,11.63,2.35,20.86,8.8,11.92,1.96,16.21,14.14,11.41,5.52,15.14,10.42,8.7,6.27,14.19,10.79,9.01,0.6,11.56,11.02,9.6,7.65,13.8,10.14,8.68,34.01,--,30.31,25.91, 销售毛利率(%),--,32.11,27.02,31.22,30.12,31.93,28.66,33.09,33.5,36.54,33.76,33.77,34.89,36.94,34.47,34.37,33.07,35.05,31.06,30.88,29.81,30.17,27.28,26.66,26.57,26.05,26.77,28.71,30.69,29.51,29.27,31.78,31.97,32.07,32.48,35.21,33.81,33.76,32.91,35.17,33.8,33.62,30.85,38.26,38.12,38.43,37.3,31.37,30.33,29.32,29.13,25.34,24.16,23.02,31.88,24.84,28.42,29.19,27.76,29.55,33.06,32.9,33.04,32.47,36.5,36.81,35.94,34.87,40.99,43.4,38.88,42.86,35.89,32.84, 三项费用比重(%),15.19,16.12,18.25,15.44,15.4,19.29,24.41,20.21,22.58,24.2,30.98,20.38,25.84,26.59,33.41,19.54,19.14,18.7,23.17,16.29,15.71,15.92,16.58,15.63,15.94,15.39,17.54,13.05,12.06,11.35,12.61,14.24,13.07,13.38,16.16,15.95,14.54,14.54,16.97,16.04,14.5,14.35,16.65,17.82,15.5,15.42,17.82,13.5,14.79,15.05,16.13,14.14,12.08,13.67,24.94,15.28,19.24,18.38,23,18.75,22.71,22.87,25.56,19.65,22.01,22.53,28.93,18.45,23.9,25.11,18.7,18.19,16.54,10.78, 非主营比重(%),5.67,5.5,5.84,11.87,8.95,5.71,14.17,4.53,3.26,2.16,100.33,18.93,33.72,30.68,297.87,14.38,10.35,7.76,25.47,11.85,10.61,12.78,8.25,12.33,13.38,14.82,9.98,6.28,3.57,2.25,1.76,5.77,2.85,2.89,2.14,15.24,14.13,4.21,4.83,18.13,3.36,3.72,5.93,27.14,24.85,21.99,18.89,11.36,13.67,21.76,4.99,16.11,16.37,6.94,-3.05,33.63,22.25,4.34,30.49,26.38,32.17,24.21,2.62,4.05,1.02,0.35,-7.16,-4.16,-0.03,-0.85,-2,-3.23,-0.13,1.35, 主营利润比重(%),320.34,321.65,612.05,327.85,298.29,283.93,661.73,325.83,351.01,347,1688.76,327.01,481.25,526.45,3809.91,272.78,269.6,247.54,364.6,221.29,224.98,237.26,262.75,248.48,270.3,280.58,289.64,183.83,175.73,177.65,179.17,181.7,180.57,188.93,202.88,162.73,162.25,185.66,204.22,159.61,183.22,187.37,213.57,171.66,166.5,169.32,185.23,162.45,183.77,178.64,221.52,191.38,229.23,309.3,542.04,191.23,281.73,296.02,706.88,213.43,245.92,291.18,639.17,263.94,266.89,275.79,616.32,232.1,253.7,252.51,204.63,185.63,188.16,150.76,