报告日期,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31, 总资产利润率(%),-0.43,-14.48,-4.49,-2.75,-0.75,0.24,-1.19,0.11,0.32,2.82,2.6,3.28,1.74,12.85,8.05,3.77,1.71,11.1,4.24,2.64,1.12,16.96,9.83,3.27,0.81,4.23,9.99,-1.85,-0.77,0.53,-83.77,-66.19,0.34,-4.18,-1.73,-1.08,0.32,2.32,5.39,1.32,0.49,6.53,7.48,0.61,1,14.48,14.05,13.5,11.37,33.48,37.65,36.54,32.77,14.6,2.57,-0.31,-0.62,-162.37,-7.21,-5.1,0.45,-9.51,0.4,1.58,1.3,3.96,1.63,1.05,0.33,2.48,1.43,1.48,1.47,2.86,1.99,1.87,1.17,3.44,1.4,6.11,6.47,4.56, 主营业务利润率(%),41.78,17.77,17.14,26.01,27.84,26.98,24.2,27.8,24.91,28.87,29.3,28.98,22.4,44.7,43.87,44.2,42.78,47.23,46.81,51.35,53.74,47.27,44.45,49.21,48.76,7.57,-1.1,27.63,43.21,59.67,-63.24,100,--,4.01,7.37,11.01,31.12,51.27,55.13,55.1,52.87,48.96,46.33,44.59,42.97,47.77,62.77,58.78,64.16,46.68,70.93,74.05,39.36,-0.42,-69.68,-144.7,100,47.31,49.46,49.65,56.06,19.31,32.25,31.92,30.7,16.63,15.09,19.95,22.7,15.46,15.31,15.29,18.87,21.31,24.51,25.3,33.93,34.21,35.63,32.01,41.38,34.81, 总资产净利润率(%),-0.41,-13.85,-4.39,-2.71,-0.74,0.24,-1.18,0.11,0.32,2.82,2.63,3.34,1.77,13.46,8.3,3.8,1.71,11.35,4.21,2.61,1.1,20.2,11.32,3.68,0.92,4.16,10.04,-1.87,-0.76,0.29,-62.59,-49.28,0.29,-4.24,-1.74,-1.15,0.32,3.84,7.22,1.72,0.63,9.19,10.18,0.83,1.16,14.26,14.51,13.63,11.56,34.1,40.58,39.83,34.38,12.94,2.38,-0.31,-0.62,-77.97,-4.05,-2.9,0.45,-8.46,0.37,1.47,1.22,4.68,2,1.03,0.33,3,1.62,1.61,1.56,3.21,2.19,1.96,1.19,4.55,1.72,6.82,6.87,4.56, 成本费用利润率(%),-24.87,-144.92,-83.17,-98.5,-58.84,-0.62,-13.67,1.77,10.73,17.05,29.64,54.27,48.38,109.03,85.81,64.59,53.49,56.93,32.87,34,32.8,41.21,29.63,15.82,6.31,72.89,341.47,-132.61,-94.43,5.64,-1547.53,-1874.64,289.32,-26.21,-15.49,-16.95,18.59,69.19,82.82,38.05,30.14,85.57,136.09,22.73,37.76,96.94,177.56,211,433.4,243.5,678.8,936.03,790.47,138.75,74.62,-14.39,-117.26,-605.61,-55,-40.95,22.7,-19.28,6.76,19.57,22.63,10.26,8.98,9.1,6,8.57,6.66,8.24,19.08,9.61,11.08,13.46,18.42,19.6,19.31,24.97,26.91,13.22, 营业利润率(%),-43.49,-253.38,-169.84,-199.6,-138.92,-5.26,-21.55,-3.51,1.49,6.29,30.53,49.87,43.91,63.52,56.21,42.26,34.78,34.54,25.42,25.83,25.19,28.11,20.88,13.63,5.92,-452.85,-645,-1011.64,-1041.64,74.5,-9315.25,-126128.14,--,-35.66,-17.03,-18.44,15.55,26.99,29.4,27.25,22.45,-11.51,9.05,15.06,28.29,-72.47,21.2,8.66,32.74,-54.9,27.75,30.42,18.82,-798.66,-2127.82,-2866.49,-1484.18,-266.57,-38.89,-30.43,21.77,-7.66,9.71,19.69,18.26,9.06,7.52,7.43,5.83,6.88,4.67,5.6,8.56,9.78,11.58,11.95,15.62,16.63,16.03,22.26,22.24,11.61, 主营业务成本率(%),54.81,80.9,80.62,72.72,70.49,72.19,74.89,71.69,74.6,70.36,69.96,70.22,77.09,54.61,55.46,55.01,56.58,51.91,52.39,47.55,45,51.69,54.63,49.82,50.2,92.38,100.94,72.08,56.4,39.98,162.9,0,--,95.47,92.07,88.22,67.83,45.98,42.14,41.99,44.09,48.53,51.23,53.21,56.19,49.44,34.85,37.83,35.39,51.02,27.83,25.23,59.88,96.21,169.57,244.7,0,47.09,45.11,44.9,38.34,74.63,61.69,62.02,63.74,78.67,81.16,79.45,76.91,83.98,84,84.44,80.77,78.35,75.13,74.34,65.52,64.96,63.39,67,57.41,64.19, 销售净利率(%),-43.5,-257.14,-165.47,-191.53,-138.94,2.48,-16.86,2.08,10.89,20.62,25.54,43.87,43.5,66.28,51.7,38.79,31.87,34.66,20.63,21.24,18.72,25.56,20.08,11.12,4.5,203.17,2099.76,-1031.38,-1088.24,190.22,-50632.61,-597999.32,--,-32.92,-18.48,-20.13,10.39,38.3,48.61,17.77,14.84,87.58,117.75,12.48,19.28,94.91,142.28,192.32,343.42,294.55,580.66,736.78,708.36,524.81,1093.37,-250.54,-1857.58,-792.12,-57.95,-41.75,12.3,-22.3,2.52,12.41,15.08,6.85,5.94,6.66,4.6,6.61,5.25,6.55,14.82,7.24,8.19,9.81,13.02,14.4,12.71,17.9,16.84,7.49, 净资产收益率(%),-0.43,-15.44,-4.52,-2.77,-0.75,0.24,-1.21,0.12,0.33,2.88,2.72,3.45,1.84,13.48,8.64,4.06,1.86,12.25,4.79,3,1.28,20.38,12.03,4.13,1.07,32.69,48.61,-20.76,--,--,--,--,0.58,-7.41,-3.21,-2.3,0.58,4.8,20.53,4.93,1.66,30.32,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,-27.37,-20.88,-1.31,-72.08,-4.6,0.56,1.66,4.91,3.41,2.69,0.95,7.52,4.11,3.81,3.58,6.09,3.93,3.39,2.07,5.93,1.96,15.65,14.17,10.35, 股本报酬率(%),-1.5,-38.92,-17.59,5.26,-3.04,16.44,-4.84,15.4,1.34,25.75,11.02,25.47,6.89,60.99,30.04,22.1,5.54,45.03,12.89,16.02,3.32,59.29,27.83,15.27,2.2,56.99,75.59,10.19,-0.69,3.26,-126.36,-95.25,0.63,-4.01,-4.31,1.72,1.33,15.2,13.19,9.21,1.58,20.62,18.08,5.45,1.54,19.92,17.53,18.28,13.75,41.03,49.57,50.81,40.75,17.7,3.15,16.83,-0.89,-227.71,-4.65,-0.95,13.53,-34.51,17.88,24.56,29.87,51.38,35.03,78.08,64.83,79.7,62.45,57.6,61.77,65.59,52.61,55.4,48.75,58.88,41.41,--,--,--, 净资产报酬率(%),-0.43,-11.04,-4.52,1.33,-0.75,4.04,-1.21,3.79,0.33,6.36,2.72,6.7,1.84,16.61,8.64,7.25,1.86,15.41,4.79,6.08,1.28,23.21,12.03,7.2,1.07,36.76,37.77,9.89,-28.49,104.44,--,--,0.47,-2.99,-3.07,1.22,0.54,6.18,17.3,9.32,1.66,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,-7.28,-1.39,12.37,-30.12,10.75,14.24,13.43,23.08,16.22,21.28,18.04,22.39,18.77,17.35,18.64,20.51,16.61,17.6,15.71,19.39,13.9,47.35,40.95,34.62, 资产报酬率(%),-0.43,-10.36,-4.49,1.32,-0.75,4.01,-1.19,3.7,0.32,6.22,2.6,6.36,1.74,15.83,8.05,6.73,1.71,13.96,4.24,5.36,1.12,19.31,9.83,5.71,0.81,7.9,9.99,1.33,-0.77,3.51,-83.77,-63.49,0.34,-1.59,-1.73,0.63,0.32,3.64,5.39,2.72,0.49,7.68,7.48,2.26,1,17.56,14.05,15.34,11.37,35.1,37.65,37.64,32.77,15.71,2.57,11.66,-0.62,-160.84,-2.48,-0.5,2.81,-7.19,3.46,4.68,4.36,6.6,4.08,7.51,6.28,7.42,6.93,6.95,7.81,9.4,7.96,9.23,8.53,10.81,9.37,18.25,19.23,15.23, 销售毛利率(%),--,--,--,--,--,--,--,28.31,25.4,29.64,30.04,29.78,22.91,45.39,44.54,44.99,43.42,48.09,47.61,52.45,55,48.31,45.37,50.18,49.8,7.62,-0.94,27.92,43.6,60.02,60.72,60.72,--,5.64,7.93,11.78,32.17,54.02,57.86,58.01,55.91,51.47,48.77,46.79,43.81,50.56,65.15,62.17,64.61,46.01,72.17,74.77,40.12,3.79,-69.57,-144.7,--,51.55,54.58,54.58,60.56,25.37,38.31,37.98,36.26,21.33,18.84,20.55,23.09,16.02,16,15.56,21.94,21.65,24.87,25.66,34.48,35.04,36.61,33,42.59,35.81, 三项费用比重(%),116.68,92.71,121.35,128.66,163.94,45.29,50.54,35.96,31.79,40.99,32.59,20.94,13.25,11.7,10.97,13.08,11.83,15.74,23.68,28.03,31.05,20.44,24.73,35.36,41.9,187.31,514.53,700.75,1084.92,3383.16,3108.41,31899.44,--,33.01,18.8,20.83,15,24.23,26.07,27.94,31.05,58.85,39.51,32.41,17.97,56.5,48.75,54.69,46.01,70.38,56.62,52.79,29.68,277.84,1295.58,1496.67,1584.18,77.25,46.75,40.72,31.34,18.82,15.77,11.2,11.74,7.56,8.97,16.24,18.14,8.84,10.78,9.87,10.47,12.23,13.51,13.4,18.29,18.71,19.66,21.02,24.01,21.54, 非主营比重(%),-8.69,40.65,19.08,30.26,-0.2,-2922.52,-52.25,497.65,138.03,175.85,114.46,87.06,84.03,54.51,44.65,31.31,16.23,20.03,12.01,18.02,10.52,10.98,18.57,3.28,0.65,311.52,129.6,7.12,3.39,2492.22,79.92,76.76,367.61,-5.03,2.44,1.44,-3.35,46.78,51.42,6.42,20.11,113.1,93.37,27.71,11.72,163.88,90.01,97.08,94.88,121.57,98.84,98.42,98.65,247.77,294.61,-1044.13,20.1,76.75,96.3,111.34,-44.69,85.28,-120.11,-41.64,-9.02,-1.03,7.37,12.78,-6.75,16.07,25.74,27.55,50.73,-9.17,-17.24,-0.82,-1.03,-1.02,1.82,15.66,36.63,30.64, 主营利润比重(%),-96.07,-7.01,-10.09,-13.03,-20.04,-3662.49,-140.17,1451.36,217.27,151.06,95.68,58.08,50.95,61.18,76.18,99.35,115.8,121.09,185.27,196.95,211.94,156.76,186.88,361.09,830.33,3.71,-0.05,-2.7,-4.01,30.88,0.12,-0.02,0,-11.86,-42.69,-59.16,199.57,101.56,93.82,198.8,224.39,52.07,36.53,223.34,151.74,45.31,41.12,29.04,18.08,15.5,12.19,10.05,5.51,-0.08,-6.37,57.76,-5.38,-6.01,-92.43,-133.14,328.06,-100.67,570.99,205.77,167.4,178.28,179.01,227.61,396.46,193.08,240.77,196.23,108,243.91,248.57,213.39,218.3,206.57,219.61,144.02,186.09,303.57,