报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2008-12-31,2007-12-31, 总资产利润率(%),2.41,1.8,1.27,2.21,2.56,2.66,1.69,2.7,3.24,2.65,1.77,5,5.75,4.17,1.83,4.13,5.54,3.04,1.38,3.1,1.42,0.69,0.23,0.44,0.65,0.35,-0.11,1.1,0.84,0.3,-0.13,1.33,1.62,1.41,0.66,5.24,3.05,3.67,--,9.65,--,--,9.73,9.25, 主营业务利润率(%),34.21,34.43,30.82,31.31,30.78,32.66,30.07,36.6,36.57,36.15,34.51,37.45,36.57,35.97,35.76,30.91,30.99,30.68,27.44,30.21,29.81,28.47,26.62,23.65,22.7,22.46,23.44,24.47,23.44,22.29,19.63,22.7,23.17,23.19,23.69,26.71,27.11,24.57,--,28.58,27.83,25.56,28.01,25.32, 总资产净利润率(%),2.4,1.79,1.25,2.71,2.96,2.73,1.72,2.75,3.25,2.66,1.75,5.26,5.92,4.22,1.83,5.45,5.78,3.1,1.39,4,1.89,0.69,0.23,0.44,0.66,0.35,-0.11,1.09,0.84,0.3,-0.13,1.33,1.62,1.43,0.67,6.93,4.03,3.74,--,11.05,--,--,9.87,9.25, 成本费用利润率(%),18.26,19.29,24.51,11.11,16.29,17.83,20.56,11.83,18.6,22.53,27.65,21.39,30.43,32.49,31.26,17.72,19.78,16.64,14.46,12.03,9.94,4.53,3.86,2.21,3.45,2.76,-1.21,4.32,4.47,2.78,-0.93,4.49,6.95,8.95,8.98,14.2,11.98,10.8,--,14.32,12.99,10.42,13.79,13.39, 营业利润率(%),14.64,15.14,18.81,9.59,13.32,15.38,17.63,10.8,13.61,17.18,18.91,21.2,22.99,24.7,22.86,13.96,15.58,13.31,12.15,9.83,8.3,4.15,3.26,1.69,2.87,2.01,-2.34,3.62,3.83,2.29,-1.3,3.87,6.27,8.01,7.94,11.52,9.69,9.37,--,11.8,11.44,9.52,11.89,11.13, 主营业务成本率(%),65.1,64.8,68.43,68.03,68.62,66.67,69.35,62.58,62.69,63.1,65.19,61.7,62.83,63.39,63.66,68.46,68.42,68.72,72,69.17,69.57,70.97,72.78,75.73,76.69,76.85,75.92,74.91,75.94,77.04,79.45,76.76,76.3,76.32,75.83,72.78,72.34,74.83,--,70.86,71.51,73.88,71.32,74.2, 销售净利率(%),12.71,13.14,16.57,8.41,11.86,13.3,15.94,9.57,14.42,17.16,21.31,14.1,20.72,22.3,20.36,13.33,14.67,12.91,11.08,8.96,7.13,3.08,2.55,1.15,2.34,2,-1.69,2.9,3.04,1.72,-1.63,2.85,4.65,6.12,6.72,10.78,9.02,8.13,--,10.62,9.48,7.85,10.16,10.12, 净资产收益率(%),3.54,2.67,1.89,4.29,4.29,3.65,2.33,3.99,4.41,3.59,2.32,6.6,7.33,5.24,2.3,5.27,6.95,3.76,1.7,3.92,1.98,0.93,0.31,0.69,0.93,0.48,-0.11,1.52,1.21,0.47,-0.14,1.87,2.2,1.92,0.85,6.72,4.03,8.44,--,23.32,--,8.76,22.88,27.41, 股本报酬率(%),14.39,39.88,7.59,47.73,15.57,41.63,7.79,39,13.98,32.88,12.67,73.68,39.88,63.07,12.04,60.76,24.49,47.17,12.53,99.41,13.77,87.89,1.42,79.42,4.16,72.71,-0.67,73.12,5.35,63.2,-0.84,62.84,10.21,57.19,5.52,95.39,25.03,21.58,--,--,--,--,--,--, 净资产报酬率(%),3.5,9.8,1.88,12.87,4.2,12.15,2.3,11.76,4.2,9.98,2.27,13.5,7.26,11.74,2.29,11.84,6.95,13.82,1.7,13.73,1.94,17.65,0.29,16.06,0.84,14.72,-0.14,14.72,1.08,12.85,-0.17,12.83,2.08,11.66,0.85,14.87,4.03,8.44,--,45.76,--,--,44.01,46.12, 资产报酬率(%),2.41,6.7,1.27,6.74,2.56,8.89,1.69,8.74,3.24,7.59,1.77,10.13,5.75,9.4,1.83,9.28,5.54,11.15,1.38,11.13,1.42,13.84,0.23,12.6,0.65,11.61,-0.11,11.82,0.84,10,-0.13,10,1.62,8.82,0.66,11.59,3.05,3.67,--,18.92,--,--,18.71,15.57, 销售毛利率(%),--,35.2,31.57,--,31.38,33.33,30.65,--,37.31,36.9,34.81,--,37.17,36.61,36.34,--,31.58,31.28,28,--,30.43,29.03,27.22,--,23.31,23.15,24.08,--,24.06,22.96,20.55,--,23.7,23.68,24.17,27.22,27.66,25.17,--,29.14,28.49,26.12,28.68,25.8, 三项费用比重(%),14.22,14.02,9.43,17.75,13.47,19.83,17.42,28.37,24.12,21.71,19.93,18.48,16.92,16.54,12.75,16.65,15.84,17.79,15.8,19.31,20.02,21.98,22.02,20.61,19.47,19.75,26.51,19.66,18.56,18.97,20.61,17.45,16.24,14.41,15.4,14.37,16.63,14.88,--,16.17,15.4,15.1,15.32,14.39, 非主营比重(%),3.85,2.31,3.07,5.44,3.83,1.13,7.6,7.41,21.1,24.21,38.38,-4.83,19.83,26,4.63,9.5,9.87,11.66,8.74,10.46,9.17,6.59,19.84,33.6,18.99,34.3,-134.96,14.18,9.38,15.01,-38.7,9.05,3.02,1.91,3.58,7.44,9.63,3.9,--,5.85,-0.55,-1.95,1.23,7.17, 主营利润比重(%),234.14,224.23,159.99,325.81,228.45,210.22,167.41,337,224.66,187.57,146.13,216.08,149.55,137.44,148.56,203.47,184.62,211.63,214.81,281.83,332.61,671.91,722.11,1105.82,680.97,837.8,-1875.54,594.65,550.88,828.27,-2102.01,533.85,358.33,284.08,287.64,214.66,252.71,251.85,--,227.95,244.6,273.91,232.62,212.3,