报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2013-12-31,2013-06-30,2012-12-31,2012-06-30,2011-12-31,2011-06-30,2010-12-31,2010-06-30,2009-12-31,2009-06-30,2008-12-31,2008-06-30, 总资产利润率(%),0.73,0.12,-0.38,-33.94,0.73,0.75,0.33,4.15,4.65,4.09,3.29,4.27,1.4,1.08,-1,5.88,3.01,1.29,0.8,7.44,2.86,1.33,--,10.55,--,1.51,11.07,2.42,10.92,2.76,15.12,2.98,14.58,2.3,14.74,2.62,--,--, 主营业务利润率(%),25.56,25.08,20.95,23.38,24.69,25.06,27.68,26.05,26.87,28.09,27.98,27.81,22.72,23.74,21.5,29.7,30.78,31.93,34.88,37.29,35.45,35.28,--,39.49,--,36.41,39.88,41.6,38.25,39.91,40.39,36.09,38.46,35.93,39.43,43.69,--,--, 总资产净利润率(%),0.72,0.12,-0.38,-28.52,0.74,0.73,0.32,5.03,5.7,4.89,3.73,5.16,1.65,1.13,-0.98,6.84,3.48,1.5,0.79,9.41,3.46,1.61,--,11.32,--,1.54,11.97,2.48,13.35,3.02,18.35,3.15,16.22,2.28,14.74,2.62,--,--, 成本费用利润率(%),3.76,1.57,-5.67,-59.15,3.59,5.38,5.82,10.7,16.67,22.08,43.45,10.45,4.81,5.37,-10.73,12.32,11.52,9.17,10.88,19.04,11.67,9.26,--,19.2,--,6.54,21.12,11.49,21.74,11.99,23.08,10.13,21.37,6.17,20.44,9.78,--,--, 营业利润率(%),3.36,1.33,-6.15,-56.79,3.11,4.96,5.22,9.73,14.8,20.49,43.8,9.14,4.43,4.86,-12.67,10.45,10.14,8.19,10.09,14.99,9.79,7.72,--,15.55,--,5.93,16.15,10.05,16.81,9.81,18.27,8.43,16.22,6.02,16.14,8.87,--,--, 主营业务成本率(%),73.66,74.16,78.54,75.92,74.61,74.15,71.35,73.31,72.65,71.38,71.48,71.58,76.61,75.74,78.14,69.43,68.68,67.55,64.99,61.85,63.9,63.99,--,59.69,--,62.87,59.43,57.92,60.98,59.31,58.93,63.45,60.82,63.56,60.03,55.77,--,--, 销售净利率(%),2.22,0.61,-6,-57.23,2.38,3.49,4.11,8.63,14.12,19.91,43.99,7.87,3.9,4.25,-13.96,9.92,8.83,7.17,8.71,13.64,8.72,6.82,--,13.63,--,5.2,15.01,8.78,15.3,9.26,16.14,7.96,15.42,4.98,15.04,6.8,--,--, 净资产收益率(%),3.61,1.32,-0.64,-73.84,3.45,2.94,1.37,12.98,13.92,11.73,8.38,8.26,2.57,1.95,-2.01,10.82,5.89,2.7,1.15,11.03,4.08,1.84,--,18.75,--,2.87,19.85,4.63,19.54,4.84,30.86,5.87,26.24,4.3,28.68,4.91,22.84,--, 股本报酬率(%),3.46,32.95,-1.81,-130.44,5.04,37.32,2.07,55.81,32.51,89.91,34.24,56.84,10.31,30.8,-5.75,56.32,17.64,26.32,3.35,42.56,11.17,29.4,0,93.06,0,27.19,95.31,30.4,65.48,24.69,75.54,23.6,58.8,15.39,46.45,11.33,--,--, 净资产报酬率(%),2.72,26.37,-1.45,-101.12,1.7,12.62,0.7,19.02,11.05,17.33,6.69,14.18,2.73,9.45,-1.85,17.27,5.86,9.06,1.15,14.75,4.08,5.2,--,24.32,--,8.49,24.24,9.2,19.54,8.75,36.65,12.29,32.36,11,34.66,11.29,--,--, 资产报酬率(%),0.73,6.89,-0.38,-26.63,0.73,5.85,0.33,8.26,4.65,7.64,3.29,7.16,1.4,4.74,-1,9.47,3.01,4.47,0.8,9.95,2.86,3.74,--,13.68,--,4.47,13.52,4.8,10.92,5.37,17.96,6.41,17.98,6.01,17.81,6.16,--,--, 销售毛利率(%),--,--,--,--,--,25.85,28.65,26.69,27.35,28.62,28.52,--,23.39,24.26,21.86,--,31.32,32.45,35.01,--,36.1,36.01,--,--,--,37.13,40.57,42.08,39.02,100,--,36.55,39.18,36.44,39.97,44.23,--,--, 三项费用比重(%),20.19,20.62,24.45,19.49,17.52,17.56,20.45,16.93,16.62,21.75,28.76,16.48,17.41,18.73,37.2,18.2,21.61,23.83,29.06,20.64,25.63,28.52,--,22.05,--,29.97,22.73,31.29,19.41,28.57,20.7,26.5,21.02,29.32,22.48,35.18,--,--, 非主营比重(%),4.54,11.6,-4.25,-0.11,9,0.97,3.44,70.84,56.16,69.09,99.53,-7.38,-11.65,-10.14,7.92,6.4,6.74,2.82,1.51,5.55,6.96,10.6,--,1.94,--,3.11,7.7,2.43,4.74,7.73,1.44,8.03,8.02,-4.52,4.94,0.84,--,--, 主营利润比重(%),718.74,1675.1,-357.15,-41.13,741.17,503.81,512.5,267.84,179.67,135.83,63.92,300.24,499.11,465.43,-173.22,272.37,294.11,378.7,340.52,234.95,336.84,408.44,--,249.08,--,595.23,227.9,403.71,216.8,375.34,217.87,393.87,218.02,623.88,232.28,488.48,--,--,