报告日期,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2005-12-31, 总资产利润率(%),-1.8,-23.86,-12.68,-2.52,-1.35,1.96,-2.86,-1.92,-1.08,-10.09,-0.99,-0.73,-0.85,-7.02,1.97,1.43,0.8,3.96,2.54,1.81,0.69,3.49,2.83,1.84,0.9,2.79,2.75,2.58,1.21,3.72,6.16,5.97,2,9.24,8.73,4.62,0.26,-1.15,-1,-1.13,-1.02,1.47,2.25,1.45,0.13,3.35,2.55,1.35,0.44,6.25,6.71,4.44,1.45,8.05,6.65,3.97,3.02,20.03,--,--,--,16.16,6.99, 主营业务利润率(%),16.41,28.18,31.49,31.38,28.23,32.5,36.61,37.78,31.87,36.52,38.19,37.51,30.13,35.98,38.76,36.38,31.44,34.33,38.71,37.94,35.37,33.74,33.44,31.74,38.11,35.22,36.21,36.02,33.99,30.9,31.42,32.43,29.31,22.37,21.71,19.94,16.16,18.97,19.52,19.11,15.95,20.48,23.84,24.28,23.8,24.77,25.65,25.75,26.82,26.07,27.3,27.18,25.18,23.51,23.99,23.78,22.14,23.74,24.93,25,22.93,22.54,19.58, 总资产净利润率(%),-1.78,-20.54,-11.88,-2.58,-1.35,1.97,-2.83,-1.91,-1.07,-9.48,-0.98,-0.72,-0.85,-6.26,2.03,1.49,0.8,4.24,2.61,1.83,0.71,4.49,3.6,2.48,0.96,3.36,3.11,2.69,1.26,4.87,7.15,6.36,2.11,8.3,7.72,4.11,0.27,-1.24,-1.09,-1.15,-1.01,1.51,2.3,1.48,0.14,3.51,2.62,1.37,0.43,7.09,6.88,4.49,1.44,11.15,9.27,5.62,3.08,22.05,--,--,--,15.86,6.99, 成本费用利润率(%),-37.09,-98.49,-76.62,-31.02,-35.5,11.29,-20.17,-22.11,-26.59,-54.67,-5.72,-6.98,-21.24,-36.1,19.89,21.34,20.53,27.75,25.9,27.97,21.4,22.91,23.52,24.65,19.86,12.16,14.98,17.07,17.8,11.42,18.52,21.87,15.56,11.31,14.19,10.02,2.99,-2.23,-1.46,-3.25,-7.6,2.35,7.29,7.68,3.54,6.11,9.01,8.17,6.77,15.28,19.59,20.3,15.81,16.11,18.78,17.56,13.72,18.3,19.42,19.3,15.28,15.91,7.44, 营业利润率(%),-57.14,-105.86,-109.31,-33.66,-39.62,-37.24,-22.21,-23.64,-34.92,-62.02,-7.55,-7.95,-28.36,-35.31,17.17,18.7,18.62,22.55,20.71,21.61,14.31,16.81,17.6,18.21,8.21,9.96,12.65,14.01,13.98,10.14,15.69,18.04,13.51,10.59,13.33,9.52,2.85,-2.58,-1.45,-3.23,-8.07,2,6.59,6.78,3.41,5.72,8.27,7.55,6.34,12.08,15.05,15.33,12.88,12.12,13.76,13.83,10.66,14.66,15.84,15.54,11.46,12.55,6.79, 主营业务成本率(%),81.91,70.23,67.13,67.25,70.59,66.15,61.97,60.73,67.15,62.1,60.6,61.01,67.4,62.8,60.12,62.51,67.53,64.21,59.85,60.67,63.36,64.68,65.31,67.4,60.83,63.59,62.63,62.86,65.17,68.9,68.32,67.32,70.63,77.25,77.92,79.69,83.41,80.48,80.01,80.6,83.89,78.96,75.37,75.09,75.91,74.93,74.13,74.06,72.97,73.76,72.54,72.64,74.55,76.31,75.82,76,77.67,75.98,74.8,74.72,76.66,77.31,80.31, 销售净利率(%),-58.6,-147.16,-118.23,-40.85,-46.89,13.09,-26.21,-28.78,-37.88,-64.32,-9.18,-10.72,-30.77,-36.09,16.47,18.16,18.27,23.36,20.72,21.53,18.63,18.39,19.01,19.8,17.18,10.25,11.65,12.96,13.44,8.64,13.63,15.74,11.64,10.14,12.07,9.04,1.23,-1.91,-2.65,-4.36,-8.89,2.4,5.08,5.13,1.17,5.48,5.8,5.08,3.88,11.44,14.12,14.6,11.66,11.92,13.28,12.41,10.05,13.34,13.89,13.85,11.5,11.85,6.42, 净资产收益率(%),-3.07,-40.87,-22.59,-4.51,-2.29,3.33,-4.97,-3.31,-1.82,-16.7,-1.56,-1.14,-1.36,-10.53,3.79,2.89,1.35,6.74,4.11,2.89,1.09,5.23,4.14,3.18,3.22,8.76,7.36,5.84,2.71,7.7,9.18,7.55,2.6,11.96,11.29,6.56,0.77,1.55,1.07,0.17,-0.45,4.64,4.74,3.35,1.14,7.16,6.14,3.5,1.38,9.62,8.03,5.32,1.63,9.28,7.93,5.13,5.65,38.09,--,21.72,5.29,40.54,18.03, 股本报酬率(%),-1.97,-16.87,-16.46,11.91,-2,20.6,-4.1,15.55,-1.55,1.42,-1.6,13.69,-1.39,1.05,4.3,15.02,1.65,17.85,4.79,11.15,1.29,12.05,4.88,35.47,6.06,43.09,13.92,35.68,5.08,37.87,17.5,36.81,4.59,40.84,17.51,30.41,0.71,29.53,-2.61,26.22,-3.31,44.58,7.33,41.27,0.43,43.82,7.65,34.42,1.83,67.67,22.92,47.62,7.48,90.76,35.17,69.04,--,--,--,--,--,--,--, 净资产报酬率(%),-3,-25.39,-22.13,13.74,-2.27,22.88,-4.93,18.43,-1.81,1.59,-1.56,13.3,-1.35,1.01,3.58,12.63,1.32,14.49,4.03,9.5,1.07,10.14,4.15,7.57,3.08,22.62,7.37,19.2,2.77,21.21,9.73,21,2.71,24.8,10.74,19.62,0.39,16.4,-1.41,15.11,-1.24,16.51,2.67,15.18,0.16,17.05,3.09,14.1,0.51,18.79,8.03,17.17,1.63,20.17,7.93,16.04,5.65,73.8,--,--,--,94.68,18.03, 资产报酬率(%),-1.8,-15.15,-12.68,7.7,-1.35,13.99,-2.86,10.8,-1.08,0.97,-0.99,8.48,-0.85,0.64,1.97,6.67,0.8,8.71,2.54,6.1,0.69,6.78,2.83,4.35,0.9,7.29,2.75,8.39,1.21,9.72,6.16,15.64,2,19.78,8.73,14.98,0.26,11.67,-1,11.66,-1.02,13.59,2.25,12.8,0.13,14.1,2.55,11.79,0.44,15.93,6.71,14.33,1.45,17.49,6.65,12.42,3.02,38.8,--,--,--,37.76,6.99, 销售毛利率(%),--,--,--,--,--,--,--,--,--,--,--,38.99,32.6,--,39.88,37.49,32.47,--,40.15,39.33,36.64,--,34.69,32.6,39.17,--,37.37,37.14,34.83,--,31.68,32.68,29.37,--,22.08,20.31,16.59,--,19.99,19.4,16.11,21.04,24.63,24.91,24.09,25.07,25.87,25.94,27.03,26.24,27.46,27.36,25.45,23.69,24.18,24,22.33,24.02,25.2,25.28,23.34,22.69,19.69, 三项费用比重(%),72.92,78.5,84.55,59.22,58.96,53.37,55.19,56.21,62.8,50.52,48.68,50.25,61.71,35.68,24.58,23.36,22.48,19.42,20.59,18.25,22.75,21.22,23.14,21.06,30.76,26.12,24.21,22.42,21.15,19.88,16.47,15.09,16.58,16.34,15.7,15.51,13.32,19.78,19.73,20.84,22.19,18.28,17.43,17.29,20.39,18.55,17.34,18.14,20.48,13.88,12.36,12.02,12.3,11.03,10.23,9.95,11.48,9,8.86,9.46,11.47,9.84,12.72, 非主营比重(%),1.39,54.04,53.06,23.18,29.1,355.08,23.54,33.55,17.35,5.02,-8.54,-18.78,-2.56,1.99,17.84,24.32,29.11,9.88,11.52,9.65,32.49,49.69,55.48,57.09,60.01,20.56,11.19,10.6,13.72,10.04,6.53,5.85,6.28,56.9,57.52,58.78,2.04,23.83,83.29,46.01,22.63,17.68,6.06,2.26,0.32,0.23,-0.01,-0.02,0,10,9.69,11.03,6.51,14.07,15.08,8.65,13.02,5.96,2.81,4.69,15.28,9.61,1.98, 主营利润比重(%),-28.26,-19.04,-26.85,-79.13,-60.84,238.08,-153.07,-144.3,-91.55,-58.6,-604.51,-476.47,-107.82,-99.96,227.05,195.98,168.22,145.41,182.53,168.89,189.14,168.37,158.45,144.16,207.15,318.59,274.64,244.2,219.04,304.03,199.44,179.41,215.87,210.39,162.82,208.3,556.77,-842.04,-1336.21,-578.06,-197.62,889.7,349.57,339.96,695.35,432.15,310.36,341.41,423.17,194.25,163.85,157.8,182.8,166.66,148.11,157.1,180.68,152.2,152.91,153.36,169.53,162.32,282.82,