报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2009-12-31,2008-12-31, 总资产利润率(%),1.73,-0.27,0.36,0.9,0.33,0.42,-0.27,-25.12,-1.26,-0.56,-0.47,-29.04,0.04,0.16,0.27,3.48,2.91,2.4,1.05,3.45,2.43,1.42,0.69,2.1,0.7,-0.52,0.29,0.44,1.05,2.61,1.18,1.79,1.16,1.08,1.21,0.57,0.38,0.37,3.13,11.61,--,11.97,--,12.33,8.6,7.2, 主营业务利润率(%),28.57,31.62,35.48,36.51,37.51,39.17,40.21,30.38,32.3,31.37,31.92,21.36,25.71,22.38,30.21,26.37,25.08,23.82,31.29,27.31,25.71,22.96,35.32,24.39,26.64,26.34,25.01,24.16,23.76,24.67,23.97,24.23,23.61,22.76,24.79,24.62,24.99,25.26,26.41,30.57,--,29.92,--,26.66,20.27,20.01, 总资产净利润率(%),1.7,-0.26,0.36,0.79,0.29,0.41,-0.27,-19.38,-1.11,-0.51,-0.47,-25.1,0.04,0.16,0.27,3.47,2.95,2.44,1.06,4.02,2.77,1.62,0.7,3.47,1.14,-0.53,0.29,0.49,1.15,2.61,1.18,1.87,1.16,1.08,1.24,0.77,0.49,0.48,3.37,12.13,--,12.37,--,14.79,9.17,7.2, 成本费用利润率(%),13.75,-2.08,8.2,4.84,3.31,5.92,-7.31,-108.02,-8.97,-5.55,-10.58,-108.27,1.76,3.13,7.81,14,13.57,14.47,19.99,15.3,14.35,11.92,14.66,9.66,6.71,-1.52,2.43,0.55,2.9,8.89,9.92,3.73,3.06,4,10.82,0.68,0.06,-0.06,10.76,14.63,--,20.15,--,14.05,9.29,9.48, 营业利润率(%),22.59,5.88,13.77,2.11,7.75,10.32,0.19,-123.39,-4.7,-1.65,-10.09,-113.97,1.65,3.03,7.42,12.07,11.69,12.29,16.57,12.83,12.38,10.32,12.68,7.54,6.02,-2.07,1.7,-1.84,-0.31,4.2,8.89,2.83,2.05,3.62,9.63,0.23,-1.23,-0.13,9.76,12.61,--,16.65,--,12.14,8.33,8.67, 主营业务成本率(%),69.49,67.05,63.2,62.18,61.18,59.46,58.01,67.92,66.49,67.59,66.92,77.18,73.84,77.17,69.25,73.2,74.48,75.77,67.96,72.49,76.15,79.42,64.14,75.19,73.04,73.53,74.9,75.63,75.97,74.99,75.55,75.33,75.91,76.61,75.21,75.05,74.55,74.25,73.24,69.16,--,69.78,--,73.16,79.6,79.89, 销售净利率(%),13.56,-2.69,6.3,3.82,1.94,4.35,-8.5,-128.89,-10.32,-6.34,-12.19,-118.06,0.26,1.2,5.22,9.13,10.06,10.66,14.41,11.18,11.11,9.43,11.45,7.16,4.77,-1.82,1.73,0.9,2.91,8.52,7.3,3.14,2.72,3.48,7.67,1.29,1.22,1.61,11.61,9.48,--,12.61,--,9.25,6.55,6.67, 净资产收益率(%),2.74,-0.52,0.59,1.54,0.58,0.89,-0.63,-56.3,-2.12,-0.93,-0.99,-66.6,0.23,0.37,0.52,6.4,5.61,4.71,2.12,6.94,4.73,3.46,1.97,5.9,1.89,-1.13,0.76,1.39,2.63,4.88,2.23,3.43,2.06,1.9,2.24,1.02,0.6,1.19,7.46,25.96,--,25.56,13.01,33.23,96.27,35.4, 股本报酬率(%),6.84,35.09,1.48,36.01,1.37,60.53,-1.4,-75.85,-8.15,50.83,-3.79,-174.51,0.46,62.61,2.9,88.62,31.7,69.99,20.48,130.05,43.86,83.73,12.02,63.39,16.18,28.14,2.91,34.3,10.18,44.36,9.48,35.31,8.49,27.17,9.33,21.12,2.44,16.93,17.14,--,--,--,--,--,--,--, 净资产报酬率(%),2.79,14.82,0.62,15.14,0.58,25.62,-0.61,-33.16,-2.33,14.35,-1.07,-48.73,0.08,10.72,0.5,15.28,5.54,12.39,2.1,13.59,4.7,10.33,1.93,10.33,1.83,6.5,0.66,7.82,2.3,9.75,2.07,7.9,1.98,6.53,2.24,5.19,0.6,4.09,7.46,33.66,--,31.89,--,40.52,96.27,35.4, 资产报酬率(%),1.73,8.66,0.36,8.75,0.33,12.17,-0.27,-14.76,-1.26,7.5,-0.47,-21.33,0.04,6.12,0.27,8.39,2.91,6.36,1.05,6.84,2.43,4.27,0.69,3.75,0.7,2.76,0.29,3.47,1.05,5.54,1.18,4.39,1.16,3.73,1.21,2.89,0.38,2.63,3.13,15.05,--,14.94,--,15.04,8.6,7.2, 销售毛利率(%),--,--,--,--,--,--,--,--,--,32.41,33.08,--,26.16,22.83,30.75,--,25.52,24.23,32.04,27.48,23.85,20.58,35.86,--,26.96,26.47,25.1,24.37,24.03,25.01,24.45,--,24.09,23.39,24.79,--,25.45,25.75,26.76,30.84,--,30.22,--,26.84,20.4,20.11, 三项费用比重(%),31.93,26.87,23.6,30.71,30.44,27.85,38.32,49.05,37.53,34.52,38.23,28.57,21.44,20.19,25.68,13.09,12.45,10.16,14.66,12.51,13.16,12.59,22.59,14.18,20.21,27.85,23.27,26.55,25.38,22.33,15.08,20.16,21.56,19.14,13.74,23.22,26.22,25.39,16.65,17.73,--,13.18,--,14.59,11.77,11.39, 非主营比重(%),144.57,157.12,-36.7,41.16,-76.77,-85.45,97.62,6.01,9.51,-10.91,10.29,0.36,10.11,6.64,0.43,0.68,1.39,1.61,0.61,1.59,1.32,3.38,0.88,12.14,1.49,-33.84,28.59,597.73,154.92,73.06,1.6,20.98,31.65,6.31,-0.08,65.57,2015.62,-139.18,-0.53,1.06,--,0.78,--,2.02,2.03,-0.03, 主营利润比重(%),201,-1599.61,490.75,801.54,1219.03,746.3,-560.5,-23.7,-342.16,-548.29,-283.79,-18.4,1525.37,730.86,405.47,217.21,211.5,190.6,187.76,209.54,204.9,214.84,276.18,281.19,424.31,-1706.87,1048.87,4315.82,807.41,284.3,265.26,676.18,787.26,589.65,257.5,3689.87,38898.74,-45686.26,272.06,239.81,--,178.31,--,215.77,238.32,230.93,