报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2007-12-31, 总资产利润率(%),0.72,0.5,0.36,0.96,2,1.78,1.19,2.44,1.85,0.97,0.6,1.58,2.65,2.08,1.06,3.25,2.59,1.73,0.86,2.15,1.83,1.23,0.63,3.48,3.63,2.77,1.24,5.9,5.5,3.92,2,8.88,7.58,5.18,2.19,6.23,4.92,3.12,1.49,12.66,--,--,--,11.03,14.69, 主营业务利润率(%),29.26,32.8,32.44,32.57,28.78,27.43,30.08,25.18,25.31,24.99,26.51,32.82,33.03,31.38,38.07,34.86,34.48,35.4,39.41,33.54,33.21,36.32,37.37,36.83,37.13,37.21,37.89,40.43,43.84,41.61,42.33,45.21,45.82,45.84,45.54,44.94,44.78,44.68,43.93,43.96,45.58,--,--,44.16,39.4, 总资产净利润率(%),0.71,0.49,0.36,0.99,2.04,1.81,1.2,2.48,1.87,0.97,0.61,2.28,3.04,2.29,1.1,3.53,2.81,1.91,0.89,2.27,1.93,1.3,0.64,3.79,3.8,2.9,1.28,6.7,6.19,4.21,2.05,10.06,8.21,5.31,2.2,9.3,7.36,4.6,2.21,13.31,--,--,--,15.24,14.69, 成本费用利润率(%),10.78,11.68,17.27,12.58,25.19,28.31,37.8,19.45,21.88,19.28,24.48,20.9,22.27,22.57,28.57,20.75,20.53,21.5,24.36,12.98,15.14,16.18,16.66,24.45,31.43,36.33,35.15,36.47,46.71,44.27,48.5,55.57,60.38,63.04,61.53,52.71,59.94,56.24,56.87,49.27,55.57,--,--,47.78,43.57, 营业利润率(%),9.03,9.85,11,6.36,16.36,18.21,19.31,16.47,17.75,15.17,17.03,16.68,17.68,17.89,21.49,16.83,16.35,17.15,18.82,10.36,12.17,13.09,12.84,16.28,20.3,22.44,17.28,24.93,29.89,28.99,29.05,35.54,37.44,38.42,37.91,33.6,36.27,35.2,36.31,32.07,35.09,--,--,31.69,30.33, 主营业务成本率(%),69.89,66.39,66.74,66.72,70.52,71.92,69.2,74.07,73.84,74.12,72.75,66.52,66.65,68.35,61.38,64.63,65.09,64.25,60.15,65.95,66.23,63.11,62.22,62.67,62.39,62.26,61.51,58.95,55.64,57.88,57.17,54.26,53.78,53.95,54.25,54.58,54.63,54.56,55.39,55.09,53.36,--,--,54.65,59.25, 销售净利率(%),9.14,8.66,12.51,7.45,17.79,20.61,26.92,14.48,17.17,15.14,18.49,14.44,15.58,15.82,19.31,14.37,14.49,14.97,16.65,9.52,11.37,12.55,13.07,16.66,21.38,23.83,23.24,22.45,27.24,26.38,28.9,30.44,32.03,32.91,32.36,29.73,32.48,30.97,30.92,28.58,30.56,--,--,26.68,26.31, 净资产收益率(%),0.98,0.68,0.49,1.39,2.71,2.39,1.57,3.36,2.55,1.41,0.84,2.07,5.58,3.86,1.61,5.14,3.94,2.69,1.41,4.2,3.43,2.39,1.12,6.7,5.97,4.54,1.96,9.09,8.2,5.57,2.62,11.41,8.92,5.64,2.39,6.68,7.2,3.34,5.53,16.81,--,--,--,15.91,27.34, 股本报酬率(%),5.54,56.9,2.77,53.06,15.7,71.48,9.09,68.4,13.79,60.67,4.44,58.93,17.79,87.97,5.7,81.01,12.85,64.29,4.29,62.21,8.43,48.98,2.7,50.42,13.77,40.23,4.55,44.83,18.5,31.69,10.99,77.77,35.89,46.44,17.82,89.71,39.71,56.07,11.67,--,--,--,--,--,--, 净资产报酬率(%),0.95,9.82,0.48,9.2,2.68,12.26,1.57,11.97,2.43,10.78,0.79,10.57,5.6,28.15,1.85,26.87,4.31,21.85,1.66,24.49,3.34,19.61,1.09,20.52,5.62,16.64,1.88,18.93,8.06,14.27,2.5,18.19,8.92,12.01,2.39,11.98,5.4,7.8,1.65,29.4,--,--,--,25.69,27.34, 资产报酬率(%),0.72,7.39,0.36,6.67,2,9.18,1.19,9.07,1.85,8.17,0.6,8.06,2.65,14.3,1.06,16.27,2.59,12.51,0.86,13.37,1.83,10.57,0.63,12.22,3.63,10.66,1.24,13.01,5.5,10.42,2,14.85,7.58,11.04,2.19,11.18,4.92,7.28,1.49,22.14,--,--,--,17.82,14.69, 销售毛利率(%),--,33.61,33.26,33.28,29.48,28.08,30.8,25.93,26.16,25.88,27.25,--,33.35,31.65,38.62,--,34.91,35.75,39.85,--,33.77,36.89,37.78,--,37.61,37.74,38.49,--,44.36,42.12,42.83,45.74,46.22,46.05,45.75,45.42,45.37,45.44,44.61,44.91,46.64,--,--,45.35,40.75, 三项费用比重(%),19.54,17.31,17.64,15.71,12.84,13.96,13.83,12.91,13.43,14.65,11.75,14.78,13.82,11.89,14.84,17.58,16.32,16.62,18.15,22.04,21.21,22.15,22.2,16.65,14.87,12.23,17.15,14.21,12.83,12.27,13.12,9.69,8.21,7.23,7.35,11.37,8.43,9.48,7.9,11.79,10.3,--,--,10.86,9.1, 非主营比重(%),19.79,15.94,40.48,118.83,52.47,50.02,55.65,53.58,62.09,58.26,52.06,4.07,1.31,1.07,1.26,1.02,1.8,0.94,1.57,14.34,8.63,5.76,9.1,16.59,16.95,17.67,37.98,7.35,7.25,7.33,15.37,0.79,0.59,0.72,0.32,4.05,4.94,3.41,0.17,4.05,2.41,--,--,0.57,0.15, 主营利润比重(%),300.64,332.31,220.51,311.32,135.92,111.97,95.01,147.56,131.28,144.58,127.09,191.56,183.61,172.72,173.58,203.05,205.22,202.69,205.43,291.88,249.32,261.5,264.49,188.7,151.93,136.54,135.98,150.24,136.05,133,123.31,126.2,121.66,118.46,119.75,128.34,117.38,122.62,120.77,131.55,126.77,--,--,138.57,129.7,