报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31,1993-12-31, 总资产利润率(%),0.7,5.28,5.07,3.22,1.35,7.93,5.28,3.28,1.01,7.62,4.46,2.7,0.83,6.54,3.68,2.42,0.81,6.17,3.7,3,1.22,9.39,4.89,3.25,-2.27,6.28,7.29,7.97,-2.28,6.42,7.45,2.02,-0.84,4.11,-7.11,-4.66,-2.1,0.53,0.05,-0.66,1.29,2.85,-9.46,-5.86,-2.46,-20.9,-14.22,-8.09,0.84,-62.81,-4.56,-4.08,-1.67,-13.18,-3.73,-1.2,-2.11,2.06,-4.38,-2.23,-0.03,-7.92,-2.65,-2.45,0.15,1.46,0.39,0.01,0.11,0.03,0.7,0.87,0.3,3.72,3.97,7.24,4.07,9.69,4.39,9.87,4.72,8.59,6.17,11.48,11.11,8.8,8.88, 主营业务利润率(%),66.94,62.55,64.23,62.63,66.65,63.87,62.99,59.69,61.62,65.16,61.53,60.46,64.11,57.85,60.32,65.15,72.13,57.18,58.49,55.2,54.42,54.69,57.53,53.54,90.67,31.41,31.13,31.27,--,71.26,70.72,48.5,--,13.92,56.57,64.56,-8.42,-60.22,-41.94,-29.89,93.55,39.77,33.71,6.82,3.17,-37.16,5.94,17.9,15.22,0.56,15.43,-6.35,-18.1,-7.73,20.23,34.78,-0.11,26.29,9.83,10.81,19.6,6.39,7.75,5.5,11.19,10.58,8.93,8.21,8.03,9.93,10.03,11.09,10.91,14.18,16.45,15.7,13.67,14.38,15.25,12.38,14.77,11.96,100,14.75,18.21,21.81,-9.55, 总资产净利润率(%),0.7,5.21,5.05,3.16,1.33,8.05,5.39,3.33,1,8.2,4.67,2.76,0.82,7.33,4.07,2.45,0.82,7.97,4.55,3.04,1.23,16.51,8.55,5.66,-2.32,6.5,7.62,8.42,-2.36,7.44,8.59,2.04,-0.84,4.25,-6.86,-4.56,-2.08,0.51,0.05,-0.64,1.25,2.67,-8.26,-5.22,-2.41,-18.39,-13.06,-7.88,0.82,-47.99,-4.57,-4.1,-1.71,-12.44,-3.65,-1.17,-2.1,2.06,-4.25,-2.18,-0.03,-7.44,-2.56,-2.37,0.15,1.5,0.4,0.01,0.11,0.03,0.71,0.89,0.31,3.66,4.04,9.45,4.31,10.24,4.4,9.22,4.64,10.94,7.37,12.76,10.55,9.3,8.88, 成本费用利润率(%),44.21,54.94,72.16,61.82,66.22,67.8,60.8,47.02,42.77,68.52,48.48,40.27,38.68,54.48,45.89,45.12,37.82,59.53,57.97,44.14,35.86,59.69,49.64,46.49,-75.49,13.64,19.7,25.04,-89.98,51.28,77.18,24.37,-100,17.41,-102.1,-99.71,-99.18,7.02,0.93,-17.97,75.34,20.31,-75.25,-67.55,-64.47,-52.97,-76.11,-71.44,13.06,-161.95,-37.63,-54.3,-44.6,-45.65,-22.05,-11.92,-33.17,4.17,-11.75,-9.4,-0.3,-11.02,-5.23,-7.36,1.19,1.99,0.85,0.29,0.67,0.33,1.57,2.74,2.07,5.79,12.57,12.3,9.78,10.63,10.86,10.41,13.68,10.18,--,7.95,8.72,8.89,18.46, 营业利润率(%),32.3,36.34,43.41,39.69,39.73,39.7,37.66,33.02,33.03,43.4,34.56,30.23,31.02,36.74,32.22,31.42,28.22,38.94,37.52,29.19,25.87,30.94,32.76,31.22,-3327.07,11.93,16.7,20.2,--,34.12,43.5,19.7,--,-101.34,-11141.24,-12123.48,-13242.62,-7851.74,-6122.1,-4572.13,-4295.32,-609.29,-527.61,-610.3,-811.64,-189.67,-218.87,-189.9,-8.47,-320.73,-74.92,-137.3,-106.34,-77.68,-28.67,-13.91,-51.31,4.14,-12.86,-9.91,-0.19,-12.2,-5.34,-7.73,1.27,2.01,0.91,0.37,0.72,0.25,1.47,2.56,2.06,5.65,11.54,11.25,9.05,10.24,9.74,9.64,12.19,8.94,12.71,7.42,7.98,8.18,16.17, 主营业务成本率(%),32.57,36.9,35.23,36.89,32.79,35.35,36.27,39.53,37.63,34.14,38.09,39.18,35.43,41.47,39.19,34.39,27,42.25,40.8,44.15,45.13,44.61,41.75,45.78,0,68.08,68.3,68.11,--,25.05,24,43.97,--,80.33,42.39,29.58,106.48,152,143.49,131.45,13.04,56.12,62.71,88.83,94.13,135.84,93.9,80.6,84.65,98.79,84.07,105.57,117.42,107.68,80.03,65.19,101.11,73.48,90.13,89.15,80.33,93.53,92.2,94.43,88.77,89.37,91.06,91.77,91.94,90.06,89.96,88.89,89.08,85.79,83.51,84.28,86.32,85.61,84.74,87.6,85.2,88.02,0,85.24,81.79,78.19,109.12, 销售净利率(%),26.31,30.11,36.42,32.59,34.08,33.94,32.22,28.86,25.91,38.37,29.74,25.93,25.73,31.35,26.38,24.47,22.73,31.51,30.81,23.32,20,36.57,25.84,24.74,-3072.38,12.42,16.92,20.45,--,34.67,43.51,19.7,--,30.87,-11432.18,-12118.1,-13233.07,494.13,47.78,-622.95,1997.22,142.61,-462.2,-516.92,-597.3,-219.4,-202.14,-169.03,26.96,-322.42,-74.19,-136.88,-105.28,-78.12,-29.41,-14.39,-51.85,3.92,-12.93,-10.02,-0.29,-12.5,-5.54,-7.98,1.05,1.7,0.59,0.03,0.49,0.03,1.23,2.35,1.6,4.82,10.3,10.22,7.99,8.94,8.48,8.24,10.53,8.3,11,6.32,8.02,7.67,12, 净资产收益率(%),0.94,7.13,6.97,4.39,1.95,11.11,7.91,5.1,1.54,11.3,6.62,3.99,1.26,9.35,5.59,3.25,1.22,7.57,4.48,3.41,1.39,10.43,5.45,3.45,-1.98,2.98,4.27,5.08,-2.16,4.48,5.41,2.06,-0.86,4.07,-7.44,-4.79,-2.15,0.49,0.05,-0.68,1.32,3.21,-10.21,-6.4,-3.11,-26.64,-16.43,-9.66,0.89,-75.27,-5.41,-4.79,-2,-13.87,-4.11,-1.29,-0.46,1.46,-4.76,-2.38,0.01,-8.95,-2.94,-2.84,0.2,1.87,0.58,0.13,0.2,0.24,1.07,1.18,0.49,4.84,4.95,8.97,5.94,13.26,5.78,15.42,7.76,15.03,8.99,24.36,21.52,20.64,28.46, 股本报酬率(%),4.15,32,30.44,19.67,7.97,48.81,32.25,21.24,5.74,45.82,24.61,16.09,4.13,34.84,17.96,11.57,3.25,25.95,12.88,8.51,2.82,22.59,10.61,8.51,-2.49,8.35,7.83,10.27,-2.4,7.61,7.23,2.58,-0.59,3.98,-4.41,7.44,-1.37,10.37,0.03,10.08,0.86,12.99,-5.85,16.96,-1.89,3.34,-12.28,26.38,0.81,-30.95,-7.54,27.96,-2.88,10.77,24.97,28.62,25.32,32.07,20.21,22.76,25.4,9.6,17.71,16.87,21.37,22.93,19.88,18.11,17.25,16.26,17.31,16.96,14.97,21.66,21.87,41.4,24.75,40.51,26.24,36.28,25.06,33.4,25.16,65.56,32.98,25.7,23.92, 净资产报酬率(%),0.94,7.29,6.92,4.56,1.89,11.75,8.02,5.48,1.53,12.33,6.96,4.69,1.23,10.46,5.66,3.74,1.07,8.61,4.46,3.99,1.35,10.95,5.44,4.44,-3.02,9.81,9.07,11.76,-3.15,9.69,9.09,3.63,-0.86,5.72,-7.27,11.98,-2.15,15.94,0.05,15.69,1.32,20.08,-10.3,28.79,-3.11,5.33,-16.47,33.38,0.93,-37.07,-5.22,19.25,-1.93,7.39,15.45,17.25,15.12,19.07,12.89,14.19,15.45,5.84,10.27,9.75,12,12.9,11.36,10.39,9.88,9.33,9.65,9.43,8.38,12.17,12.18,16.46,16.87,23.48,16.11,26.51,16.41,23.58,8.9,37.15,31.54,26.9,38.34, 资产报酬率(%),0.7,5.44,5.07,3.39,1.35,8.08,5.28,3.51,1.01,7.83,4.46,3.07,0.83,6.93,3.68,2.86,0.81,6.56,3.7,3.63,1.22,9.93,4.89,4,-2.27,7.96,7.29,9.36,-2.28,7.77,7.45,3.55,-0.84,5.59,-7.11,11.69,-2.1,15.6,0.05,15.36,1.29,18.4,-9.46,26.4,-2.46,4.18,-14.22,27.32,0.84,-30.43,-4.56,16.84,-1.67,6.55,14.18,16.14,13.89,17.43,11.59,12.82,14.29,5.2,9.03,8.57,10.39,10.99,9.46,8.5,8.16,8.25,7.72,7.52,6.45,9.94,9.4,12.3,11.62,17.09,12.33,17.14,10.73,13.84,6.17,17.89,16.29,11.47,11.96, 销售毛利率(%),--,--,--,63.11,67.21,64.65,63.73,60.47,62.37,65.86,61.91,60.82,64.57,58.53,60.82,65.61,73,57.75,59.2,55.85,54.87,55.39,58.25,54.22,63.35,31.92,31.7,31.89,--,74.95,76,56.03,--,19.67,57.61,70.42,-6.48,-52,-43.49,-31.45,86.96,43.88,37.29,11.17,5.87,-35.84,6.1,19.4,15.35,1.21,15.93,-5.57,-17.42,-3.43,19.48,34.2,21.91,26.52,9.87,10.85,19.67,6.47,7.8,5.57,11.23,10.63,8.94,8.23,8.06,9.94,10.04,11.11,10.92,14.21,16.49,15.72,13.68,14.39,15.26,12.4,14.8,11.98,--,14.76,18.21,21.81,-9.12, 三项费用比重(%),37.16,28.57,24.24,26.66,26.54,22.36,24.85,29.92,38.85,28.46,33.11,35.7,44.77,26.84,31.5,36.26,48.81,22.79,24.01,23.86,26.58,23.82,23.55,20.82,4058.31,22.27,16.92,12.78,--,38.88,27.1,29.34,--,91.2,11153.45,12118.08,13234.2,6878.34,4974.1,3336.54,2644.55,642.04,547.95,672.09,829.61,276.84,171.36,154.25,121.6,99.22,112.43,145.66,117.95,63.4,53.37,54.84,56.23,20.56,19.91,17.4,16.72,18.8,13.6,13.97,10.37,8.89,8.37,8.4,7.53,10.11,9.07,8.99,8.85,10.48,8.12,7.09,6.77,6.19,5.54,4.22,3.99,6.5,0,7.58,10.14,15.34,-20.51, 非主营比重(%),35.57,22.05,16.77,16.47,16.97,8.28,12.73,14.12,22.28,18.52,24.09,29.32,37.6,21.85,19.06,15.71,29.56,14.17,14.26,3.69,0.04,25.19,0.32,0.64,-32.56,34.53,20.89,12.9,-22,8.31,0,0,0,361.85,2.54,-0.04,-0.07,1693.25,12908.92,-633.7,314.94,527.34,-14.19,-18.06,-35.88,-23.6,-33.52,-52.02,516.52,-3.21,-30.85,-11.08,-29.23,-0.52,-12.88,-40.16,-8.67,-53.56,22.26,34.21,1116.39,1.22,-1.81,-2.42,23.14,5.73,12.17,63.68,-0.59,153.44,35.38,19.64,-1.42,33.22,27.69,23.52,24.46,-2.85,1.05,14.59,11.65,43.18,14.45,-0.49,0.43,1.59,1.57, 主营利润比重(%),215.64,172.46,148.32,158.23,168.08,161.03,167.51,180.77,186.53,150.24,177.27,199.57,205.53,153.91,184.7,203.1,248.76,146.4,153.98,182.16,210.29,132.54,175.57,171.19,-2.95,253.38,184.24,153.18,0.11,205.52,162.56,246.2,0,45.11,-0.49,-0.53,0.06,-12.19,-87.77,4.8,4.68,27.89,-7.29,-1.32,-0.53,16.95,-2.94,-10.6,56.46,-0.18,-20.81,4.64,17.2,9.89,-68.94,-243.15,0.22,668.41,-76.05,-107.91,-6811.52,-51.54,-140.02,-68.98,945.01,540.98,1060.57,2787.83,1212.52,3048.63,645.89,412.99,537.68,254.49,142.76,139.72,150.13,147.3,155.42,129.57,121.04,124.21,786.96,199.84,227.07,262.29,-58.13,