报告日期,2022-09-30,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2014-12-31,2014-06-30,2013-12-31,2012-12-31,2011-12-31, 总资产利润率(%),0.02,-0.32,-0.51,3.08,0.01,-0.03,-0.58,3.68,1.71,0.5,-0.22,5.2,2.13,0.42,-0.07,5.89,2.7,0.44,-0.35,6.04,3.23,0.11,-0.84,12.42,7.9,--,--,13.56,13.92,3.54,10.44,8.76,9.71, 主营业务利润率(%),35.81,27.81,13.36,36.43,41.93,41.25,39.14,35.51,35.59,31.38,18.23,32,30.88,33.17,27.88,38.05,34.74,36.92,35.7,39.62,37.44,29.21,26.65,46.03,45.83,38.1,40.34,43.54,41.64,42.92,46.82,42.61,41.14, 总资产净利润率(%),0.02,-0.31,-0.5,3.07,0.01,-0.03,-0.57,3.75,1.65,0.48,-0.21,5.15,2.08,0.41,-0.07,6.26,2.78,0.44,-0.34,7.62,3.91,0.13,-1.02,13.21,7.93,--,--,14.01,14,3.52,11.21,10.03,9.71, 成本费用利润率(%),-2.11,-5.22,-8.81,11.95,-0.55,-1.06,-16.1,14.93,9.19,4.09,-13.8,16.2,10.44,2.29,-0.82,24.29,16.5,4.31,-9.5,23.29,16.83,0.14,-16.17,30.26,26.27,-2.67,-46.35,27.26,26.22,18.56,25.11,19.15,20.85, 营业利润率(%),-2.36,-6.86,-11.53,9.68,-1.52,-1.31,-19.12,12.45,7.06,3.96,-21.55,13.72,9.28,2.21,-0.82,17.57,11.79,0.1,-11.48,17.82,14.35,0.13,-19.7,20.62,17.77,-11.09,-112.78,20.54,20.08,14.31,18.96,12.7,17.17, 主营业务成本率(%),63.46,71.48,85.81,62.63,57.35,57.96,59.98,63.73,63.74,67.71,79.01,67.47,68.62,66.14,71.14,61.06,64.6,61.99,63.32,59.41,61.74,70.27,72.54,53.02,53.47,61.9,59.66,55.46,57.46,56.76,51.93,56.09,57.61, 销售净利率(%),0.1,-4.19,-16.05,8.89,0.09,-0.35,-19.47,11.06,8.49,6.2,-23.57,11.96,8.51,3.58,-1.49,15.89,12.54,4.95,-12.03,16.28,12.48,0.78,-20,19.96,18,-1.15,-104.06,18.37,17.54,13.39,17.16,14.09,14.22, 净资产收益率(%),0.02,-0.37,-0.61,3.79,0.01,-0.03,-0.73,4.73,2.04,0.6,-0.27,6.58,2.72,0.54,-0.09,8.04,3.61,0.57,-0.44,7.81,3.91,0.13,-1.03,17.41,10.63,--,--,19.35,23.04,6.91,20.96,17.34,17.35, 股本报酬率(%),0.08,13.92,-2.43,30.07,0.06,14.68,-2.8,32.41,7.65,15.6,-1,37.59,9.87,14.31,-0.33,40.92,12.32,13.34,-2.35,58.82,19.94,16.68,-5.19,--,--,--,--,--,--,--,--,--,--, 净资产报酬率(%),0.02,3.48,-0.61,7.48,0.01,3.8,-0.73,8.38,2.04,4.21,-0.27,9.94,2.72,4.03,-0.09,11.45,3.61,4.04,-0.44,11.06,3.91,3.4,-1.03,22.71,16.19,--,--,24.7,28.65,13.01,26.48,22.94,23.99, 资产报酬率(%),0.02,2.98,-0.51,6.08,0.01,3.15,-0.58,6.51,1.71,3.53,-0.22,7.86,2.13,3.15,-0.07,8.39,2.7,3.14,-0.35,8.55,3.23,2.82,-0.84,16.2,12.02,--,--,17.31,17.3,6.67,13.19,11.59,13.42, 销售毛利率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,33.86,28.86,--,35.4,38.01,36.68,--,38.26,29.73,27.46,46.98,46.53,38.1,40.34,44.54,42.55,43.24,48.07,43.91,42.39, 三项费用比重(%),32.11,45.57,42.42,20.28,36.19,38.08,49.53,18.89,22.91,27.57,74.36,15.92,17.59,26.42,28.07,14,15.92,39.02,57.47,21.39,22.78,29.72,48.42,22.61,24.56,46.72,161.91,22.01,21.19,26.25,27.58,29.81,23.29, 非主营比重(%),-97.3,-43.51,-17.74,12.96,-522.47,-239.89,-26.59,17.7,31.78,54.92,-61.68,6.71,11.48,75.15,-457.07,13.04,27.15,179.31,-61.65,10.82,0.07,10.17,-0.02,11.01,14.08,-281.77,-9.81,3.97,3.73,7.47,6.51,23.99,-0.28, 主营利润比重(%),-1766.18,-452.61,-117.54,363.78,-8145.64,-4022.56,-220.23,285.37,443.47,797.27,-84.59,235.34,341.06,1556.31,-3403.9,206.23,259.41,839.61,-308.67,208.02,260.71,20902.67,-135.35,198.65,221.6,-1311.98,-39.28,203.57,199.69,277.56,230.87,255.09,240.19,