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(%),0.76,3.41,2.16,1.26,0.59,4.29,2.33,1.18,0.64,3.43,3.09,1.82,1.43,5.59,-5.05,-2.86,-2.32,-7.41,-2.24,1.17,4.44,-10.99,-8.49,-5.53,-2.62,0.7,-7.05,-4.7,-1.87,-8.91,-5.21,-2.61,-2.05,-3.75,-2.46,-0.99,0.29,2.5,3.35,3.88,0.03,3.98,3.8,4.75,-0.83,-8.18,-6.53,-4.96,-2.69,-3.23,-0.44,-0.32,-0.39,8.9,3.61,-2.21,-1.36,-9.52,-3.58,-2.62,-1.34,-15.77,-3.04,-1.99,-0.59,0.13,-1.65,-1.12,-0.78,-21.16,-2.22,-1.41,-0.53,-6.14,0.89,7.81,-1.45,2.93,-3.19,-23.03,-11.94,0.37,-0.18,-14.47,0.3,0.4,2.42,15.22,13.16,23.04,--,23.06,10.25,0, 主营业务利润率(%),9.95,8.1,7.79,7.04,6.75,8.64,8.7,7.97,7.01,8.69,9.58,22.52,21.81,18.19,7.01,11.14,16.79,16.2,15.14,20.39,26.32,15.94,16.69,20.55,26.57,20.07,17.99,21.47,25.14,20.11,19.84,22.58,28.1,27.48,25,28.17,31.86,21.92,20.98,20.87,11.41,17.95,14.42,15.4,21.99,-0.42,4.11,4.16,28.53,25.19,30.93,27.95,29.2,22.5,20.36,-1.09,-10.21,3.03,-0.38,-3.18,0.69,13.2,12.2,10.06,0.86,24.8,21.25,23.48,17.78,15.7,20.2,21.75,100,21.06,41.3,-7.89,-4.66,-18.89,-21.68,-49.18,-49.22,30.49,100,38.8,100,49.66,100,57.43,100,73.85,100,55.06,32.68,36.02, 总资产净利润率(%),0.76,3.52,2.2,1.29,0.59,3.84,2.23,1.2,0.63,5.59,4.78,1.64,1.26,5,-5.32,-2.92,-2.35,-7.57,-2.32,1.15,4.29,-12.54,-9.17,-5.96,-2.8,0.65,-7.08,-4.66,-1.86,-9.28,-5.59,-2.72,-2.07,-3.57,-2.37,-0.98,0.29,2.08,2.74,3.29,0.03,5.38,4.94,6.11,-1.07,-8.33,-6.65,-5.01,-2.71,-3.61,-0.45,-0.33,-0.39,8.28,3.25,-2.36,-1.41,-10.69,-3.88,-2.83,-1.4,-15.35,-3.11,-1.97,-0.58,0.14,-1.72,-1.15,-0.78,-20.35,-2.29,-1.44,-0.53,-5.78,0.88,7.37,-1.43,3,-3.08,-19.81,-11.89,0.34,-0.18,-14.43,0.31,0.43,2.55,18.38,14.84,34.88,--,28.63,14.68,0, 成本费用利润率(%),3.18,3.59,2.96,2.69,2.24,3.85,3.25,3.08,2.72,3.71,3.85,7.54,10.38,13.51,-27.7,-21.67,-34.03,-24.31,-6.99,15.31,70.2,-46.29,-41.18,-38.62,-33.41,2.98,-37.69,-37.19,-29.2,-35.3,-30.5,-20.67,-28.49,-15.43,-11.94,-5.65,8.58,9.36,11.27,14.76,1.26,24,52.03,94.87,-36.78,-43,-51.35,-56.44,-55.13,-11.23,1.05,0.04,-3.57,18.85,10.62,-58.64,-63.55,-110.15,-61.58,-59.39,-75.88,-160.21,-58.03,-57.05,-43.26,-1.06,-12.54,-14.1,-19.15,-80.64,-21.14,-18.64,--,-40.62,19.81,72.43,-44.4,24.33,-44.05,-48.77,-58.28,2.51,--,-86.34,--,7.41,--,113.15,--,251.06,--,129.25,49.79,56.83, 营业利润率(%),3.1,3.37,2.91,2.63,2.18,3.41,3.13,3.01,2.57,3.51,3.41,7.3,10.03,13.05,-42.67,-33.79,-50.47,-42.13,-14.19,25.11,106.29,-81.57,-71.3,-63.73,-49.04,1.07,-71.15,-61.19,-42.05,-61.75,-51.51,-32.54,-41.06,-18.02,-15.17,-6.23,7.49,8.39,9.98,12.72,0.41,28.51,91.87,174.15,-58.86,-84.85,-122.34,-114.71,-118.07,-12.2,0.92,-0.42,-3.75,16.71,9.61,-116.8,-116.72,-305.77,-142.11,-127.2,-200.92,-439.19,-136.26,-138.42,-101.53,-1.32,-14.11,-16.59,-22.3,-146.47,-26.15,-22.62,-17.72,-50.14,17.99,144.65,-130.85,38.01,-86.04,-85.54,-124.54,3.06,-0.45,-92.39,5.28,10.02,45.87,55.39,63.61,65.64,70.05,57.88,33.53,36.02, 主营业务成本率(%),89.81,91.58,91.88,92.61,92.97,91.04,90.96,91.64,92.65,90.7,89.69,73.28,73.66,72.83,87.96,81.88,77.54,78.06,79.14,74.01,68.19,78.22,77.47,73.59,68.01,73.69,75.78,72.6,68.86,72.77,72.61,69.2,63.33,63.2,64.01,59.96,56.66,66.37,67.4,67.4,81.98,75.88,80.03,79.6,72.86,88.21,89.45,89.16,65.78,67.49,63.38,66.31,64.86,71.88,73.86,95.59,104.94,93.2,96.79,99.92,94.85,82.41,83.65,85.49,94.81,73.07,77.45,75.36,80.82,83.56,79.1,77.72,0,75.94,52.64,105.68,102.73,115.29,116.65,143.73,143.81,63.97,0,55.84,0,44.81,0,37.08,0,21.61,0,40.72,64.05,60.72, 销售净利率(%),2.31,2.4,2.17,1.99,1.71,2.85,2.34,2.05,1.99,2.64,2.66,5.22,6.21,7.99,-44.32,-34.33,-51.08,-47.6,-20.95,13.7,87.23,-75.66,-71.82,-64.18,-49.5,3.85,-65.58,-61.35,-42.04,-62.24,-52.74,-34.23,-42.3,-21.11,-18.28,-9.75,4.99,5.27,7.91,10.65,0.25,28.38,94.63,173.9,-58.48,-78.37,-111.01,-116.24,-120.33,-19.75,-2.52,-3.27,-7.53,13.21,6.11,-116.93,-116.75,-283.36,-133.54,-126.8,-196.71,-423.13,-127.94,-125.9,-76.23,0.71,-13.49,-15.25,-21.96,-154.32,-25.65,-22.05,-17.3,-47.96,19.99,168.74,-100.31,48.41,-88.3,-88.63,-124.49,2.22,-2.18,-94.11,3.93,5.16,38.99,47.18,54.15,73.58,57.26,50.13,34.1,0, 净资产收益率(%),1.14,5.54,3.62,2.22,1.14,7.39,4.64,2.77,1.46,6.17,6.77,20.93,17.45,112.62,--,--,--,--,--,--,--,-1114.22,-26171.51,-248.83,-49.95,11.56,-69.71,-44.69,-12.38,-53.39,-25.84,-9.74,-7.95,-13.26,-7.6,-3.08,0.62,5.58,7.51,9.5,-0.03,12.17,13.51,13.73,-1.7,-64.33,-46.27,-31.18,-14.73,-15.94,-3.08,-1.86,-1.57,26.43,10.96,-40.82,-19.33,-111.14,-21.56,-14.79,-6.46,-65.76,-9.14,-5.5,-1.51,0.65,-4.78,-3.2,-2.1,-54.92,-3.78,-2.33,-0.99,-9.79,1.56,13.53,-3.35,6.65,-7.19,-51.85,-30.24,0.71,1.29,-32.37,0.55,0.68,3.94,27.8,21.17,51.4,--,0.44,23.42,0, 股本报酬率(%),5.79,119.49,16.15,95.06,4.25,111.69,18.93,86.22,5.4,99.31,34.34,30.94,3.65,42.61,-22.55,37.66,-9.58,23.14,-9.24,55.13,16.01,4.54,-28.89,24.44,-8.73,41.39,-23.73,20.13,-6.17,2.65,-18.5,20.67,-6.44,14.58,-7.77,20.08,0.98,28.92,11.02,31.24,0.11,35.81,16.12,34.44,-3.41,-5.77,-14.91,-0.34,-6.02,1.8,-0.81,8.15,-0.68,24.24,14.69,4.09,6.35,-11.91,1.75,3.67,6.42,-18.87,4.62,6.75,9.24,10.33,-3.17,15.22,15.59,-20.76,11.97,13.04,-1.01,2.98,15.42,29.45,8.74,17.94,3.81,-42.61,-26.59,8.98,-0.61,-44.27,1.11,3.59,9.14,62.51,44.61,122.28,120.88,67.49,--,--, 净资产报酬率(%),1.31,27.4,3.77,22.55,1.02,26.98,4.71,21.97,1.41,26.19,6.84,182.47,23.1,298.11,--,--,--,--,--,--,--,101.67,-676.51,208.98,-40.62,138.03,-65.54,54.03,-12.06,4.49,-24.78,21.94,-7.43,15.57,-7.13,16.62,0.79,23.8,8.59,23.98,0.08,22.95,12.92,23.41,-1.74,-18.88,-43.41,-0.9,-13.91,3.65,-1.45,14.61,-1.21,43.01,31.85,27.25,36.26,-57.64,4.87,9.61,15.68,-43.31,7.24,10.4,13.79,15.17,-4.83,23.34,23.65,-30.85,11.76,12.66,-0.97,2.82,13.13,23.96,8.66,17.1,4.03,-42.08,-22.48,5.83,-0.39,-28.54,0.54,1.76,3.55,24.97,19.15,31.73,--,45.41,24.17,1.21, 资产报酬率(%),0.76,15.66,2.16,12.6,0.59,15.58,2.33,9.33,0.64,11.2,3.09,11.72,1.43,13.12,-5.05,8.98,-2.32,5.76,-2.24,14.81,4.44,1.18,-8.49,7.21,-2.62,14.27,-7.05,6.14,-1.87,0.79,-5.21,6.21,-2.05,4.74,-2.46,6.02,0.29,8.52,3.35,8.94,0.03,7.51,3.8,8.36,-0.83,-2.52,-6.53,-0.15,-2.69,0.82,-0.44,4.25,-0.39,13.96,9,1.59,2.61,-5.29,0.84,1.77,3.37,-10.73,2.4,3.7,5.09,5.58,-1.65,8.21,8.83,-11.81,5.97,6.62,-0.53,1.57,7.54,13.83,3.76,7.54,1.79,-18.72,-8.88,2.98,-0.18,-12.87,0.3,1.04,2.42,15.64,13.16,23.34,--,23.57,10.58,0.73, 销售毛利率(%),--,--,--,7.39,7.03,8.96,9.04,8.36,7.35,9.3,10.31,26.72,26.34,--,7.96,18.12,22.46,--,20.86,25.99,31.81,21.78,22.53,26.41,31.99,26.31,24.22,27.4,31.14,27.23,27.39,30.8,36.67,--,35.99,40.04,43.34,33.63,32.6,32.6,18.02,24.12,19.97,20.41,27.14,11.79,10.55,10.84,34.22,32.51,36.62,33.69,35.14,28.33,26.15,-0.31,-4.23,6.8,3.21,0.08,5.15,17.59,16.35,14.51,5.19,26.93,22.55,24.64,19.18,16.44,20.9,22.29,--,24.06,47.36,-5.68,-2.73,-15.29,-16.65,-43.73,-43.81,36.03,--,44.16,--,55.19,--,62.92,--,78.39,--,59.28,35.95,39.28, 三项费用比重(%),6.38,5.45,6.01,6.12,6.41,5.84,5.58,5.8,5.68,5.72,5.71,16,13.15,21.01,66.68,69.04,66.8,86.26,94.63,85.87,78.28,92.67,90.91,86.48,74.74,93.24,91.62,86.01,69.09,93.95,88.67,80.25,71.84,44.2,50.35,34.01,24.3,14.05,11.81,9.03,12.89,36.61,97.05,98.82,80.88,80.45,120.18,110,146.64,33.03,25.99,29.69,34.9,11.19,10.74,98.31,73.51,177.72,123.28,110.41,164.11,183.96,134.32,134.17,84.89,33.25,31.44,35.21,34.26,107.85,43.97,42.15,0,54.99,42.2,100.98,159.61,43.34,78.79,32.52,64.38,46.73,0,46,0,60.14,0,6.41,0,8.33,0,0.5,0,0, 非主营比重(%),7.79,11.23,7.11,11.53,10.56,20.1,9.96,10.12,11.66,11.33,13.7,-7.53,-8.21,162.73,-35.86,-73.16,1.42,-116.11,-538.56,360.78,148.96,-2.06,0.22,0.05,1.51,1605.07,-11.06,-3.9,0.88,-19.61,-23.2,-51.15,0.94,2.3,-76.18,0.49,5.61,4.82,2.34,2.35,61.83,161.41,193.16,156.79,-0.7,-9.15,-10.27,1.26,1.81,-2.68,8.2,1094.16,0.78,6.45,-0.18,14.99,28.29,42.23,10.06,13.07,20.48,59.43,8.12,5.21,-1.97,-528.45,34.95,34.25,32.4,41.7,17.09,19.21,23.35,40.42,96.95,181.11,-34.26,261.03,-12.02,6.74,9.37,622.99,-6100.56,-1.64,48.56,13.77,0,1.22,1.22,26.31,0,3.84,-0.04,0.92, 主营利润比重(%),325.04,231.96,267.43,264.4,302.39,230.75,276.35,264.71,260.84,241.69,258.91,319.77,229.98,130.89,-15.84,-32.55,-32.89,-39.19,-120.71,80.44,24.67,-19.49,-23.26,-32.07,-53.67,388.9,-27.5,-35.09,-59.8,-32.76,-38.53,-69.3,-68.62,-152.6,-167.08,-471.05,401.61,254.26,204.92,160.39,892.57,63.03,15.17,8.85,-37.62,0.54,-3.7,-3.58,-23.72,-207.97,3102.06,66926.16,-773.64,134.57,212.06,0.94,8.75,-1,0.28,2.51,-0.34,-3.04,-9.46,-7.87,-1.08,-2167.49,-153.81,-149.08,-79.75,-10.13,-77.21,-96.88,-578.19,-38.71,206.59,-5.21,3.97,-47.85,24.55,55.5,39.54,1043.67,-22223.89,-41.92,1892.84,606.41,218,103.64,157.2,85.31,142.76,93.75,97.51,99.08,