报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31,1993-06-30,1992-12-31,1991-12-31,1990-12-31, 总资产利润率(%),-0.11,9.38,0.75,0.96,-0.22,-1.22,10.65,11.13,7.33,2.08,2.74,-2.53,-1.12,0.86,-0.19,-2.89,-1.61,-8.02,-5.02,-2.3,-1.26,0.9,0.76,-0.58,-0.02,0.77,-0.91,0.2,0.84,-29.45,-8.5,-7.07,-1.86,8.05,0.65,0.29,0.47,-2.98,-0.11,0.36,0.08,-16.01,-11.55,-7.79,0.09,1.22,1.41,1.59,1.18,3.75,1.81,1.55,0.47,-0.18,0.7,0.52,0.43,1.15,1.05,0.99,0.43,2.32,0.85,0.84,0.4,-3.28,0.92,0.97,0.38,0.81,1.23,0.84,0.5,1.34,0.93,1.03,0.78,4.43,1.9,7.01,1.46,7.14,4.06,8.07,1.93,5.07,4.21,8.35,4.45,8.77,3.58,14.92,--,--, 主营业务利润率(%),36.5,50.22,49.73,48.31,41.08,36.15,36.24,34.14,31.84,38.38,37.36,38.98,38.23,35.86,34.37,28.22,33.2,30.86,28.68,28.7,25.91,39.27,37.48,29.6,31.22,28.49,25.18,23.68,23.64,25.87,28.22,26.56,24.94,38.83,39.73,41.68,41.29,43.83,44.03,44.63,43.46,38.06,37.52,36.18,36.82,45.91,44.19,45.39,47.55,29.68,29.72,31.78,33.07,29.77,30.56,31.19,34.9,36.04,35.7,36.06,37.38,37.68,37.59,39.1,40.22,37.71,38.31,38.61,41.75,43.22,41.95,43.39,43.16,46.37,47.44,57.45,58.02,41.55,35.94,31.62,30.33,28.7,100,27.79,100,23.66,100,100,100,34.54,39.82,19.89,23.69,20.31, 总资产净利润率(%),-0.1,10.1,0.81,1,-0.22,-1.27,10.75,11.1,7.73,2.44,2.75,-2.48,-1.08,0.9,-0.19,-2.92,-1.67,-7.95,-4.85,-2.22,-1.24,0.85,0.72,-0.59,-0.02,0.81,-0.95,0.21,0.86,-26.67,-8.23,-6.82,-1.8,8.5,0.63,0.29,0.47,-2.94,-0.1,0.35,0.07,-15.07,-10.64,-7.35,0.09,1.15,1.39,1.57,1.22,4.03,1.99,1.63,0.49,-0.18,0.7,0.51,0.42,1.18,1.04,1,0.44,2.36,0.84,0.84,0.41,-3.16,0.9,0.97,0.39,0.78,1.18,0.85,0.51,1.35,0.89,1.12,0.85,4.54,1.94,7.32,1.51,7.6,4.09,8.01,2.01,5.86,4.16,10.5,5.18,14.3,5.63,14.92,--,--, 成本费用利润率(%),-0.72,16.6,2.54,3.5,-1.11,0.12,18.34,24.44,39.58,6.28,9.28,-13.39,-10.2,3.1,-0.04,-12.72,-14.76,-18.27,-15.17,-10.42,-11.53,2.66,2.49,-1.92,-1.6,1.02,-1.13,0.67,3.67,-31.85,-14.2,-16.56,-9.56,11.81,2.56,2.43,2.75,-3.36,0.75,1.68,0.63,-17.68,-15.5,-14.75,1.41,2.76,5.02,7.66,8.68,9.85,6.2,6.36,3.31,0.21,2.24,2.5,4.05,3.39,3.64,4.72,4.73,5.33,3.08,4.05,3.54,-4.49,4.03,5.65,5.22,3.88,4.57,4.99,5.79,5.64,6.36,5.87,8.35,14.34,11.32,22.91,10.49,28.25,--,34.59,--,24.73,--,--,--,33.98,31.09,24.47,30.32,24.83, 营业利润率(%),-6.64,-9.73,-5.44,-6.31,-3.03,-0.39,3.68,5.49,-1.26,-6.83,-14.43,-17.73,-14.13,-2.8,-5.82,-21.58,-24.57,-22.44,-18.5,-13.78,-13.26,2.46,2.07,-2.52,-2.17,0.86,-1.51,0.41,3.59,-37.31,-16.76,-19.71,-11.55,10.87,2.35,2.49,2.62,-5.31,-0.41,0.14,0.04,-22.15,-19.75,-18.34,1.73,-0.33,4.66,6.85,8.01,9.64,6.56,6.16,3.22,0.25,2.04,2.18,3.17,3.58,3.64,4.62,4.58,5.27,3.1,3.98,3.51,-4.6,3.94,5.51,5.12,3.7,4.51,4.84,5.52,5.83,6.21,6.9,8.82,14.9,9.78,19.73,9.61,24.77,31.5,33.03,14.61,24.07,36.11,36.32,42.92,27.25,24.03,19.6,23.14,19.79, 主营业务成本率(%),62.38,48.64,49.01,50.39,57.7,61.85,61.63,63.41,66.97,59.64,60.07,58.32,59.25,61.48,64.58,70.91,66.03,68.58,70.82,70.8,73.68,59.8,61.64,69.65,67.9,70.44,74.14,75.65,75.61,73.32,70.89,72.62,74.47,60.38,59.45,57.64,58.15,55.21,55.17,54.56,55.74,61.07,61.68,63.07,62.41,53.06,54.87,53.62,51.36,69.43,69.45,67.46,65.99,69.48,68.66,67.98,64.17,63.19,63.5,63.22,61.88,61.43,61.53,60,58.89,61.45,60.84,60.56,57.33,55.62,57.02,55.69,55.91,52.56,51.6,41.28,40.84,57.18,63.12,67.7,69.15,70.74,0,71.8,0,76.02,0,0,0,57.93,54.39,0,0,0, 销售净利率(%),-1,16.9,1.84,3.29,-1.33,-1.58,16.12,21.46,39.09,5.1,9.99,-16.25,-13.41,2.12,-0.72,-16.18,-19.38,-23.73,-19.61,-14.19,-13.95,1.75,1.96,-2.28,-0.19,0.89,-1.44,0.45,3.46,-38.05,-17.15,-20.62,-13.17,10.39,0.95,0.66,1.92,-4.07,-0.2,1,0.43,-21.42,-18.9,-18.12,0.49,1.78,2.93,4.55,6.99,5.85,3.98,4.35,2.65,-0.25,1.28,1.4,2.48,1.8,2.07,2.97,2.72,3.97,1.91,2.95,3.03,-5.78,2.34,3.67,3.28,1.92,3.87,4.34,4.91,3.8,5.01,4.45,6.47,10.92,8.8,17.49,7.09,22.33,26.67,28.22,11.43,20.23,30.29,30.67,37.1,23.18,23.63,16.66,19.67,16.82, 净资产收益率(%),-0.13,46.52,2.8,4.96,-3.33,-15.25,30.7,32.31,23.2,12.13,12.65,-13.97,-5.54,2.06,-0.84,-16.86,-9.46,-37.67,-18.93,-7.63,-4.32,3.32,2.71,-0.78,0.76,2.59,-3.73,1.22,3.4,-112.21,-21.69,-18.14,-4.42,15.74,0.47,0.26,0.66,-6.28,-0.83,0.37,0.08,-30.27,-19,-12.68,0.22,1.81,2.12,2.67,2.1,6.63,2.76,1.92,0.87,0.19,0.89,0.69,0.58,1.77,1.44,1.31,0.52,3.12,1.11,1.17,0.6,-5.48,0.88,1.11,0.48,0.88,1.25,0.97,0.46,1.5,0.9,1.1,0.96,6.09,2.61,10.26,2.18,10.06,5.04,10.37,3.08,7.46,5.36,13.39,5.16,11.52,4.41,0.23,--,--, 股本报酬率(%),-0.46,41.67,3.3,56.98,-0.83,51.15,38.41,90.29,29.01,53.48,6.93,42.26,-2.61,2.16,-0.46,41.14,-3.98,31.49,-11,42.58,-2.86,47.15,1.82,46.13,-0.06,63,-2.42,60.23,2.14,-14.42,-23.44,37.19,-5.12,76.63,1.59,52.22,1.24,40.96,-0.27,51.1,0.2,5.24,-29.91,24.96,0.27,52.73,4.65,52.66,4.27,57.12,6.52,49.46,1.49,61.12,67.42,64.82,62.46,62.75,64.44,62.72,59.2,62.94,58.02,56.36,53.25,41.02,53.74,52.12,48.45,48.04,46.68,44.45,41.69,43.15,38.4,37.22,34.35,42.3,38.56,49.97,32.78,44.42,8.79,48.46,7.04,31.79,11.38,23.15,10.15,29.17,--,--,--,--, 净资产报酬率(%),-0.4,36.33,4.21,71.96,-1.11,68.03,32.48,75.84,26.65,66.98,11.31,87.6,-5.05,3.97,-0.9,91.97,-8.38,61.11,-18.64,65.58,-4.12,65.12,2.52,61.24,-0.08,78.15,-3.17,76.16,2.65,-18.36,-18.5,28.43,-3.53,51.04,1.24,41.02,0.97,32.36,-0.18,32.95,0.13,3.4,-17.86,14.16,0.14,26.72,2.12,23.88,1.81,24.59,2.91,21.68,0.76,31.04,33.91,32.7,31.57,31.92,33.24,29.84,28.39,30.37,28.94,28.11,26.57,20.59,25.53,24.73,23.17,23.11,22.2,21.23,20.03,20.88,18.55,18.04,16.92,21.1,19.39,25.82,17.36,24.01,5.04,21.04,3.07,14.25,5.56,10.95,5.16,17,9.65,31.03,--,--, 资产报酬率(%),-0.11,9.38,0.75,13.63,-0.22,13.42,10.65,25.63,7.33,15.1,2.74,17.54,-1.12,0.86,-0.19,17.5,-1.61,13.68,-5.02,19.28,-1.26,19.91,0.76,16.65,-0.02,23.64,-0.91,22.68,0.84,-5.94,-8.5,13.6,-1.86,26.08,0.65,20.44,0.47,15.6,-0.11,19.87,0.08,1.94,-11.55,9.22,0.09,17.4,1.41,15.76,1.18,16.8,1.81,15.23,0.47,20.82,22.06,21.82,20.79,20.5,22.42,20.63,19.49,21.42,20.54,19.38,17.93,14.42,18.26,16.91,15.19,15.66,15.03,12.86,12.31,12.86,12.54,11.17,10.36,15.16,14.01,18.84,12.62,18.29,4.06,16.35,1.93,9.43,4.21,8.35,4.45,12.95,7.83,20.53,--,--, 销售毛利率(%),--,--,--,49.61,42.3,38.15,38.37,36.59,33.03,40.36,39.93,41.68,40.75,38.52,35.42,29.09,33.97,31.42,29.18,29.2,26.32,40.2,38.36,30.35,32.1,29.56,25.86,24.35,24.39,26.68,29.11,27.38,25.53,39.62,40.55,42.36,41.85,44.79,44.83,45.44,44.36,39.82,38.32,36.93,37.49,46.94,45.13,46.38,48.64,30.57,30.55,32.54,33.87,30.8,31.43,32.19,35.77,36.81,36.5,36.78,38.12,38.57,38.47,40,41.11,38.55,39.16,39.44,42.67,44.38,42.98,44.31,44.09,47.44,48.4,58.71,59.16,42.82,36.88,32.3,30.85,29.26,--,28.2,--,23.98,--,--,--,42.07,45.61,--,--,--, 三项费用比重(%),42.78,53.92,54.04,53.34,43.77,33.93,32.09,28.03,33.1,42.78,49.7,54.19,52.84,45.15,53.34,48.81,57.77,53.35,47.97,43.72,39.17,38.42,37.62,34.6,39.4,28.68,28.61,26.05,26.38,45.07,43.93,42.34,36.49,36.72,36.89,38.45,38.67,44.85,43.65,43.3,43.58,57.84,57.32,54.67,35.17,45.37,38.19,36.67,39.09,30.59,35.55,29.91,29.85,30.69,28.64,29.14,31.73,33.02,32.66,32.33,32.81,33.1,34.68,35.36,36.97,42.75,34.78,33.37,36.9,40.76,38.78,39.44,37.75,41.04,41.7,51.62,50.29,30.58,26.57,21.12,21.4,20.53,0,25.65,0,20.74,0,0,0,14.78,15.8,0,0,0, 非主营比重(%),-766.1,156.49,305,271.8,-166,417.33,79.07,76.07,103.14,203.34,237.29,-13.55,-20.87,437.97,-43468.67,-40.49,-33.65,-0.28,-2.2,-15.03,-1.53,119.51,118.01,-190.27,-345.71,181.57,-229.71,535.74,172.86,-1.47,-12.2,-2.99,-8.29,99.17,6.21,-4.65,1.9,-55.89,158.65,94.16,93.83,0.36,0.51,4.66,-18.7,171.23,-2.46,-1.38,-6.5,98.43,188.95,70.04,-0.36,-4.02,12.46,15.86,19.47,10.06,-0.66,1.09,-1.53,9.58,2.93,4.42,5.09,-4.64,6.57,-0.69,2.29,32.44,27.35,16.64,-0.75,-1.84,3.21,-5.63,-1.75,14.42,7.38,49.4,4.66,57.52,39.88,81.26,61.44,34.13,44.62,43.06,41.88,27.46,-1.72,0,0,0, 主营利润比重(%),-4761.52,291.67,1874.8,1314.36,-3611.21,29715.26,206.14,148.78,79.46,585.24,358.14,-252.68,-327.01,1059.61,-76426.42,-183.88,-180.56,-137.9,-158.45,-239.49,-198.34,1491.48,1505.45,-1470.25,-1805.81,2782.52,-2161.09,3458.08,626.45,-68.14,-171.69,-138.51,-233.81,335.9,1599.3,1772.22,1544.36,-1290.32,5897.4,2686.67,6907.13,-179.71,-202.06,-207.04,2657.34,1671.07,937.29,649.61,598.67,298.74,453.09,509.03,1031.83,14352.85,1391.66,1275.08,888.76,1097.76,1010.84,794.26,828.39,740.43,1258.35,1003.22,1175.78,-798.86,984.44,721.69,840.22,1141.94,948.57,905.37,787.93,867.77,790.74,1039.32,753.49,325.37,350.23,154.18,317.57,110.63,317.44,82.1,684.67,98.53,276.94,275.34,234.28,126.67,168.52,101.47,102.4,102.62,