报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2008-12-31,2007-12-31, 总资产利润率(%),-4.5,-1.15,-1.95,-70.59,2.4,2.49,1.24,3.17,3.66,3.43,1.87,6.41,5.32,3.88,2.43,8.77,3.7,2.21,0.39,1.42,-8.03,-16.52,-0.4,-14.31,1.12,0.84,0.34,3.75,2.73,1.88,1.41,5.75,5.24,3.71,1.68,6.19,5.63,4.27,1.84,8.37,6.89,11,4.86,14.94,--,--,19.04,19.29, 主营业务利润率(%),74.95,75.2,69.23,43.43,58.1,58.88,56.96,62.12,61.42,64.62,67.77,70.4,74.06,83.27,83.6,84.4,83.79,83.61,96.21,32.27,25.63,23.17,18.24,21.98,22,23.02,24.74,30.9,31.31,31.93,34.68,32.44,31.91,32.93,31.9,34.48,36.16,38.15,38.28,37.01,38.82,37.85,36.71,39.03,40.15,40.74,39.75,36.83, 总资产净利润率(%),-4.59,-1.17,-1.98,-53.18,2.43,2.47,1.25,3.25,3.74,3.5,1.95,7.53,5.8,3.9,2.42,8.43,3.57,2.13,0.4,2.04,-10.1,-14.53,-0.39,-13.57,1.14,0.87,0.34,4.11,3.03,2.05,1.57,5.85,5.28,3.72,1.7,6.2,5.56,4.19,1.84,12.28,10.09,11.22,4.9,16.1,--,--,18.5,19.29, 成本费用利润率(%),-24.46,-9.27,-31.15,-217.05,18.02,30.53,29.55,17.27,26.1,40.55,53.8,60.35,69.72,71.66,131.84,107.11,47.8,39.32,13.66,6.28,-31.72,-40.71,-2.65,-24.55,3.66,3.81,3.88,10.47,10.97,11.21,19.37,17.3,20.2,21.32,22.54,21.85,26.76,31.28,30.44,28.29,34.23,30.47,27.24,24.77,24.43,19.84,25.4,24.81, 营业利润率(%),-50.34,-18.29,-58.19,-292.78,15.93,26.75,26.01,13.54,20.68,29.3,36.46,-5.43,33.31,27.41,58.79,49.96,31.32,27.12,12.01,-15.7,-41.39,-55.64,-3.01,-24.44,3.67,3.24,3.45,9.83,9.67,10.01,16.22,14.58,16.68,17.36,18.43,17.92,20.8,23.29,23.22,20.42,24.65,23.14,21.36,18.95,18.49,15.66,19.6,19.43, 主营业务成本率(%),25.05,24.79,30.75,56.51,41.87,41.09,43.03,37.82,38.52,35.33,32.24,29.51,25.89,16.71,16.4,15.57,16.21,16.39,3.79,67.28,73.5,75.88,80.61,77.3,77.33,76.23,74.25,68.25,67.81,67,64.11,66.68,67.22,66.19,67.33,64.66,62.96,61,61.1,62.74,61.06,62,63.03,60.62,59.56,58.86,60.09,63.02, 销售净利率(%),-50.39,-18.37,-57.6,-292.99,16.97,25.49,26.02,12.69,19.3,27.56,35.24,38.07,46.56,51.28,58.7,49.81,31.13,26.93,12.03,5.77,-43.4,-58.23,-3.59,-24.51,2.78,3.14,2.9,8.22,8.28,8.3,13.5,12.28,14.49,15.11,15.52,14.99,17.98,20.46,19.38,19.02,20.03,17.82,16.42,15.85,15.95,12.87,16.68,16.68, 净资产收益率(%),-215.04,-20.95,-46.64,-1117.75,5.06,5.02,2.64,6.82,7.68,7.24,4.29,14.01,10.19,6.53,4.15,15.79,7.36,4.5,0.94,3.32,-13.15,-18.52,-0.47,-17.13,1.31,1.01,0.38,4.17,3.04,2.05,1.54,6.31,5.69,4.05,1.83,6.8,6.07,4.61,1.95,9.02,7.48,16.27,7.71,25.3,--,7.6,29.84,35.38, 股本报酬率(%),-17.21,-3.99,-7.4,-259.33,14.97,15.61,12.16,31.81,35.14,34.34,26.35,83.7,57.48,35.81,34.79,127.3,53.99,32.4,6.42,22.57,-84.54,19.69,-2.39,11.63,8.08,99.69,2.34,111.67,19.24,94.37,9.94,100.94,31.49,82.35,10.11,92.85,32.41,78.34,10.85,100.47,40.23,--,--,--,--,--,--,--, 净资产报酬率(%),-215.28,-19.17,-46.66,-1117.95,5.06,5.27,2.64,7.04,7.68,7.59,4.29,14.21,10.2,6.61,4.15,15.86,7.36,4.57,0.94,3.38,-13.15,4.53,-0.47,2.24,1.31,16.22,0.38,18.05,3.04,15.11,1.55,18.12,5.69,15.14,1.83,17.26,6.07,14.89,1.95,18.37,7.48,16.27,40.94,59.55,--,--,29.87,35.02, 资产报酬率(%),-4.5,-1.05,-1.95,-70.59,2.4,2.61,1.24,3.27,3.66,3.6,1.87,6.5,5.32,3.92,2.43,8.81,3.7,2.25,0.39,1.45,-8.03,4.04,-0.4,1.87,1.12,13.49,0.34,16.2,2.73,13.92,1.41,16.52,5.24,13.86,1.68,15.71,5.63,13.77,1.84,17.05,6.89,11,25.8,35.15,--,--,19.04,19.29, 销售毛利率(%),--,--,--,--,--,58.91,56.97,--,61.48,64.67,67.76,--,74.11,83.29,83.6,--,83.79,83.61,96.21,--,26.5,24.12,19.39,--,22.67,23.77,25.75,--,32.19,33,35.89,--,32.78,33.81,32.67,--,37.04,39,38.9,37.26,38.94,38,36.97,39.38,40.44,41.14,39.91,36.98, 三项费用比重(%),180.73,172.4,156.01,78.32,46.45,46.49,44.97,40.33,40.63,36.88,35.56,33.75,41.08,54.99,28.19,31.03,49.31,52.58,84.11,34.98,57.86,64.51,23.23,20.17,18.63,18.08,20.27,22.61,22.09,22.2,19.86,17.36,14.85,14.71,13.42,16.63,15.31,14.62,14.46,16.86,14.88,13.96,15.19,19.26,20.88,24.95,20.03,16.68, 非主营比重(%),-43.41,-133.73,-31.67,-1.52,37.17,22.51,11.78,30.01,19.15,14.29,16.43,117.69,28.7,46.67,0,-0.02,0,0,0,351.71,-1.21,0.77,-91.59,-7.72,21.11,47.9,12.84,6.7,2.91,1.14,1.69,1.19,1.08,1.45,0.78,1.52,1.8,2.64,-0.12,9.59,5.33,0.22,0.11,4.62,6.29,6.23,3.87,1.91, 主营利润比重(%),-148.91,-411.37,-119,-14.83,364.81,220.13,218.99,459.86,297,220.54,185.78,184.13,158.51,162.03,142.2,168.96,267.54,308.28,801.09,500.37,-61.09,-40.27,-656.47,-91.17,622.17,635.04,667.5,321.83,314.28,315.39,210.12,220.85,190.4,188.89,173.64,192.12,170.76,159.47,165.06,163.82,149.09,163.23,171.68,196.43,203.52,243.92,194.91,185.87,