报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2007-12-31,2006-12-31, 总资产利润率(%),1.19,-0.36,0.65,-36.01,0.24,-0.51,-0.51,0.6,3.25,2.52,-0.55,2.24,0.48,0.6,0.42,1.06,1.53,0.47,0.29,2.85,1.62,0.98,0.82,3.84,3.67,2.64,1.7,3.65,3.18,2.21,1.2,7.47,5.02,2.99,1.69,6.39,4.85,2.84,1.27,5.65,3.68,5.49,--,13.07,--,9.06,3.43, 主营业务利润率(%),25.08,28.01,29.33,27.99,29.48,29.23,22.59,28.86,24.03,17.88,17.77,33.48,33.07,35.57,32.98,35.42,37.35,31.98,31.87,38.2,34.78,36.36,35.96,37.16,34.96,35.17,35.93,36.25,36.95,37.19,35.96,35.92,33.42,32.97,31.84,32.06,32.46,31.79,31.15,31.5,30.77,29.94,--,29.65,29.5,27.16,25.18, 总资产净利润率(%),1.17,-0.36,0.65,-30.84,0.23,-0.5,-0.51,0.61,3.26,2.51,-0.54,2.26,0.47,0.59,0.41,1.06,1.54,0.46,0.29,4.34,2.47,1.11,0.83,4.01,3.73,2.63,1.74,3.65,3.16,2.24,1.2,7.89,5.2,3.08,1.7,6.8,5.05,2.92,1.28,8.88,5.7,5.92,--,13.87,--,10.5,3.43, 成本费用利润率(%),7.98,-1.98,13.77,-123.11,2.62,-6.59,-15.38,6.57,29.22,36.62,-15.61,13.45,5.87,9.99,11.63,6.53,14.93,7.43,9.81,18.75,18.88,12.48,17.44,16.16,21.97,24.31,31.19,16.44,23.67,23.14,28.22,28.12,28.07,26.86,27.98,27.31,31.59,29.52,29.09,24.57,23.05,19.65,--,21.74,24.61,18.49,10.69, 营业利润率(%),6.6,8.77,12.14,-66.21,2.2,-6.9,-17.85,-15.46,-2.42,-17.36,-19.2,10.9,4.73,8.02,8.96,5.06,12.55,6.39,8.57,14.66,14.86,10,14.33,12.49,16.75,18.62,23.04,13.48,18.82,18.59,21.58,21.42,21.51,20.96,21.66,20.26,22.53,20.44,17.28,19.52,18.49,16.32,--,17.62,19.68,15.57,9.59, 主营业务成本率(%),73.9,70.58,69.13,70.72,69.52,69.49,75.8,69.89,75.13,81.16,81.34,64.98,65.92,63.32,65.88,63.6,61.63,67.21,67.23,60.6,64.17,62.86,62.91,61.87,64.01,63.67,62.6,62.66,62.02,61.74,62.84,63.28,65.78,66.17,67.6,67.32,66.9,67.54,68.22,67.84,68.51,69.08,--,69.7,69.87,72.19,74.3, 销售净利率(%),6.29,-3.35,10.07,-109.21,1.61,-6.18,-17.13,2.66,24.73,34.57,-18.49,9.56,3.54,6.21,7.77,4.85,9.94,4.96,7.13,13.16,13.15,8.81,12.29,11.22,14.85,16.26,20.21,11.43,15.56,15.4,18.5,18.11,18.45,17.81,18.27,18.37,20.38,19.44,19.9,16.91,16.14,14.58,--,15.13,16.61,12.92,7.56, 净资产收益率(%),1.74,-0.43,0.95,-50.32,0.44,-0.52,-0.57,0.96,4.03,3.1,-0.63,2.99,0.72,0.83,0.55,1.47,2.03,0.63,0.38,3.63,2.09,1.25,1.14,5.31,4.82,3.41,2.24,4.81,4.11,2.98,1.59,9.9,6.58,3.99,2.19,8.38,6.37,3.65,1.59,7.02,4.41,11.51,--,26.43,--,21.9,9.06, 股本报酬率(%),6.91,129.28,3.79,-85.25,1.72,109.81,-3.81,110.53,24.64,118.17,-4.01,114.21,3.38,98.33,2.99,94.46,11.55,166.07,4.2,187.23,24.01,43.78,5.27,57.33,21.92,45.91,10.23,49.35,18.21,39.06,6.98,66.86,27.84,37.92,17.71,105.37,48.01,63.29,11.8,84.38,42.22,--,--,--,--,--,--, 净资产报酬率(%),1.66,31.48,0.91,-20.66,0.29,17.93,-0.62,17.94,3.87,18.74,-0.66,18.67,0.56,16.41,0.5,15.8,1.92,13.99,0.35,15.8,2.06,6.41,1.09,12.03,4.62,9.82,2.17,10.92,3.99,8.7,1.56,15.17,6.54,9.16,2.18,13.34,6.22,8.43,1.58,11.5,4.41,33.13,--,48.72,--,21.9,9.06, 资产报酬率(%),1.19,22.6,0.65,-14.7,0.24,14.89,-0.51,14.61,3.25,15.83,-0.55,15.2,0.48,13.76,0.42,12.85,1.53,11.65,0.29,12.63,1.62,5.29,0.82,9.06,3.67,7.97,1.7,8.52,3.18,6.56,1.2,11.55,5.02,6.89,1.69,10.18,4.85,6.56,1.27,9.26,3.68,15.79,--,24.08,--,9.06,3.43, 销售毛利率(%),--,29.42,30.87,29.28,30.48,30.51,24.2,--,24.87,18.84,18.66,--,34.08,36.68,34.12,--,38.37,32.79,32.77,--,35.83,37.14,37.09,--,35.99,36.33,37.4,--,37.98,38.26,37.16,--,34.22,33.83,32.4,32.68,33.1,32.46,31.78,32.16,31.49,30.92,--,30.3,30.13,27.81,25.7, 三项费用比重(%),19.67,22.17,16.81,16.07,20.19,30.27,38.69,21.83,25.12,30.51,36.54,20.7,26.98,25.74,22.52,26.01,23.75,24.84,24.69,19.46,17.9,22.09,20.31,19.37,14.9,14.36,12.34,19.85,17.4,17.89,13.79,13.56,10.89,11.1,9.26,10.48,8.79,10.28,12.74,11.47,11.82,12.88,--,11.78,9.17,11.35,14.91, 非主营比重(%),15.88,544.89,-0.84,39.34,7.99,-2.63,1.13,347.97,108.79,142.72,-4.98,7.49,18.68,13.67,16.83,13.16,2.75,8.33,5.02,3.59,4.07,6.61,2.58,5.98,4.61,3.31,3.29,1.88,1.15,0.47,1.73,1.89,1.07,0.12,0,5.38,6.55,11.76,27.22,0.63,1.03,-0.13,--,1.31,-0.36,0,-0, 主营利润比重(%),332.19,-1502.69,243.44,-25.82,1241.02,-439.26,-126.5,472.72,81.34,43.35,-95.86,285.38,600.02,394.97,316.7,598.47,289.59,463.65,350.02,250.75,221.65,339.69,244.47,279.74,199.1,182.66,150.8,263.75,194.04,199.11,163.75,164.47,153.68,157.11,147,149.7,134.62,137.23,131.24,160.32,164.72,183.67,--,166.08,150.41,174.44,262.59,