报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-09-30,2001-06-30,2000-12-31,1999-12-31,1998-12-31, 总资产利润率(%),1.19,0.81,-0.16,2.23,1.17,0.69,-0.33,2.64,1.23,0.81,-0.12,2.73,1.39,0.8,0.33,3.13,1.48,1.07,0.42,4.23,2.8,2.07,0.64,4.91,3.19,2.93,1.07,5.54,3.83,3.02,1.28,5.99,4.08,2.93,2.74,13.28,10.45,6.68,3.07,2.76,4.06,0.53,-2.27,-18.89,-9.57,-6.1,-3.57,-23.6,-10.17,-3.98,-1.53,-8.07,-5.26,-2.53,-0.85,-0.57,-1.42,-0.64,-0.41,-1.31,-0.24,0.68,0.22,1.72,2.29,2.09,1.33,2.37,1.51,1.07,0.3,2,1.28,1.65,4.61,4.06,--, 主营业务利润率(%),29.9,29.29,28.65,29.24,30.08,29.47,27.92,31.74,31.55,31.17,35.95,32.64,33.07,33.21,39.12,32.79,32.11,32.34,36.18,32.34,31.75,30.77,29.6,31.85,28.44,29.48,30.62,31.44,30.63,30.36,30.65,30.3,29.67,31.33,33.78,34.27,35.74,34.65,31.98,19.01,20.01,16.75,5.36,3.03,3.84,4.27,1.12,1,-3.87,-0.15,4.35,5.66,5.24,7.36,10.76,8.14,6.51,7.93,8.36,10.96,11.86,12.36,11.48,13.23,13.16,14.47,17.4,15.52,14.96,16.06,14.98,15.71,15.72,15.97,16.6,13.77,16.81, 总资产净利润率(%),1.26,0.83,-0.16,2.25,1.19,0.69,-0.33,2.89,1.25,0.83,-0.12,2.83,1.42,0.82,0.32,3.3,1.51,1.08,0.42,4.42,2.86,2.1,0.63,5.94,3.8,3,1.08,6.09,3.99,3.09,1.3,10.23,6.94,4.98,2.75,14.81,11.41,7.04,3.15,1.64,2.46,0.31,-2.23,-17.93,-9.52,-6,-3.57,-21.5,-13.39,-5.29,-2.03,-5.47,-5.13,-2.5,-0.88,-0.71,-1.6,-0.71,-0.43,-1.27,-0.23,0.7,0.23,1.73,2.22,2.15,1.45,2.57,1.58,1.15,0.32,2.45,1.6,2.04,4.56,4.06,--, 成本费用利润率(%),7.46,7.46,-2.2,8.36,7.36,6.77,-6.7,9.93,7.02,7.25,-1.94,9.2,8.18,7.59,7.2,10.89,7.85,8.44,7.69,12.33,12.55,13.42,9.07,14.41,12.49,15.73,13.27,15.08,13.99,14.96,14.08,15.88,14.15,15.57,21.88,27.65,29.35,28.05,22.74,3.88,5.99,1.98,-10.46,-20.36,-16.25,-15.11,-18.93,-38.87,-18.52,-11.74,-8.45,-9.44,-8.77,-6.4,-5.2,-0.66,-2.82,-1.57,-1.79,-1.05,0.29,1.87,1.1,2.12,3.38,4.97,6.39,2.85,2.16,2.6,1.66,2.63,2.57,3.99,4.5,4.65,4.35, 营业利润率(%),6.27,6.5,-2.25,6.2,4.84,4,-9.22,8.59,4.01,4.1,-4.51,7.16,6.23,5.29,5.59,9.21,6.8,7.24,6.14,10.27,10.7,11.3,7.59,11.81,10.47,13.11,10.48,12.54,11.62,12.41,11.61,12.86,11.5,12.54,17.85,21.42,22.49,21.54,18.53,3.14,5.25,1.71,-11.31,-25.53,-19.99,-19.49,-20.8,-51.01,-23.74,-14.88,-9.09,-11.3,-9.55,-6.81,-5.37,-0.54,-2.83,-1.5,-1.74,-0.98,0.4,1.94,1.16,2.2,3.36,4.82,6.09,3.03,2.18,2.62,1.69,2.65,2.63,3.97,4.67,4.71,4.34, 主营业务成本率(%),69.58,70.23,70.73,70.32,69.43,70.05,71.33,67.74,67.85,68.19,63.26,66.89,66.76,66.58,60.63,66.96,67.68,67.48,63.57,67.45,68.16,69.15,70.31,68,71.42,70.36,69.24,68.39,69.25,69.53,69.27,69.5,70.18,68.52,66.06,65.58,64.16,65.26,67.92,79.82,78.71,81.81,92.68,95.16,94.37,93.78,96.8,97.16,100.86,96.93,92.8,91.82,91.14,88.75,84.83,88.15,89.92,88.58,87.95,86.59,85.66,84.92,86.32,84.53,84.19,82.92,79.96,81.88,82.56,81.36,82.63,81.31,81.17,80.76,80.74,83.05,79.92, 销售净利率(%),5.63,5.32,-2.82,6.31,5.62,5.01,-7.61,7.96,5.56,5.44,-2.39,6.87,6.11,5.53,5.5,7.45,5.61,5.9,5.65,9.28,9.4,9.93,7.29,10.83,9.71,11.63,10.72,11.13,10.95,11.47,10.63,11.55,10.72,10.99,15.18,18.3,19.03,18.25,15.74,2.19,3.79,0.55,-11.19,-23.51,-17.86,-16.39,-20.71,-47.16,-22.9,-13.7,-9.21,-10.1,-9.61,-6.9,-5.48,-0.98,-2.99,-1.68,-1.87,-1.52,-0.37,1.47,0.77,1.61,2.71,3.87,4.92,2.1,1.72,1.9,1.11,1.97,1.73,2.83,3.38,2.92,2.56, 净资产收益率(%),3.44,2.23,-0.49,6.34,3.37,2.06,-0.84,7.64,3.56,2.39,-0.43,7.67,3.79,2.22,0.87,8.44,4,2.9,1.13,11.64,7.07,5.22,1.63,12.83,8.45,5.11,1.81,10.09,7.84,5.84,2.46,11.8,8,5.86,3.7,16.24,12.54,8.05,3.78,3.67,6,0.71,--,-1630,-109.79,-48,-21.93,-130,-33.71,-10.17,-4.89,-21.59,-13.17,-6.41,-1.38,1.31,-1.87,0.24,0.14,-3.79,0.1,1.58,0.52,3.74,3.59,3.03,1.83,6.51,4,3,1.38,6.75,4.94,3.87,17,19,16, 股本报酬率(%),16.55,185.31,-2.02,196.06,14.7,171.53,-3.9,187.3,12.77,157.78,-1.23,169.34,13.4,143.19,2.97,157.34,12.72,130.83,3.47,150.21,22.03,126.09,4.72,140.28,23.07,116.02,6.93,126.2,22.39,105.25,11.27,183.86,34.02,147.2,6.83,72.78,24.71,51.7,6.37,40.17,8.19,33.44,-12,42.21,-57.56,104.06,-21.73,3.84,-142.43,189.05,-21.67,109.49,195.16,218.37,224.14,213.34,192.3,193.77,190.74,175.86,179.14,181.77,170.68,178.47,175.91,168.78,156.52,155.99,144.64,135.79,120.23,126.28,10.8,113.11,--,--,--, 净资产报酬率(%),3.58,40.85,-0.45,43.58,3.36,39.93,-0.93,44.29,3.44,43.31,-0.35,47.5,3.84,41.81,0.87,46.73,4.05,41.64,1.11,48.96,6.99,40.78,1.6,48.24,8.39,30.24,1.84,35.19,7.41,35.11,2.42,40.58,7.84,34.6,3.71,41.02,14.61,32.5,4.22,27.8,5.6,23.98,--,664.05,-109.79,140.29,-24.63,3.49,-30.96,34.68,-3.94,43.23,36.41,38.59,38.16,35.53,37.25,36.79,41.37,40.94,45.12,44.77,41.46,43.59,42.62,40.84,38.38,39.71,36.09,34.16,30.77,32.55,2.71,28.42,51.98,49.84,--, 资产报酬率(%),1.19,14.54,-0.16,15.93,1.17,13.93,-0.33,15.55,1.23,15.07,-0.12,16.99,1.39,14.79,0.33,17.05,1.48,15.38,0.42,18.24,2.8,16.29,0.64,18.64,3.19,17.31,1.07,19.76,3.83,18.66,1.28,21.38,4.08,17.45,2.74,29.3,10.45,23.59,3.07,20.4,4.06,17.21,-2.27,7.69,-9.57,17.73,-3.57,0.63,-10.17,13.15,-1.53,15.08,14.41,15.76,14.6,15.04,16.83,17.81,19.34,19.84,19.9,18.17,15.99,18.83,19.83,16.91,13.87,16.54,16.39,14.41,13.35,15.74,1.28,13.68,21.6,17.96,--, 销售毛利率(%),--,29.77,29.27,29.68,30.57,29.95,28.67,32.26,32.15,31.81,36.96,33.11,33.24,33.42,39.37,33.04,32.32,32.52,36.43,32.55,31.84,30.85,29.69,32,28.58,31.48,30.76,33.49,32.56,30.47,30.73,30.5,29.82,31.48,33.94,34.42,35.84,34.74,32.08,20.18,21.29,18.19,7.32,4.84,5.63,6.22,3.2,2.84,1.42,5.08,5.83,7.26,8.36,10.71,14.29,11.85,10.08,11.42,12.05,13.41,14.34,15.08,13.68,15.47,15.81,17.08,20.04,18.12,17.44,18.64,17.37,18.69,18.83,19.24,19.26,16.95,20.08, 三项费用比重(%),17.05,16.49,24.21,17.79,19.95,26.59,39.64,23.12,27.57,26.96,41.11,23.69,26.51,27.46,33.61,24.59,25.31,25.1,30.13,21,21.19,19.34,22.06,20.93,19.12,15.71,20.37,18.44,18.85,17.76,19.47,17.96,17.04,16.98,16.03,12.77,12.97,12.61,13.44,14.28,12.72,12.53,12.33,18.47,13.8,12.7,10.51,20.76,19.02,14.45,13.44,10.6,14.76,14.11,16.15,10.52,10.64,10.17,10.59,12.47,11.94,10.9,10.6,11.36,10.08,9.82,11.48,12.73,12.95,13.72,13.38,13.14,13.18,12.12,11.91,9.43,12.85, 非主营比重(%),4.54,1.04,-8.33,37.94,28.97,40.61,-24.97,7.42,44.52,44.92,-152.51,15.7,20.31,28.95,19.08,28.01,7.34,7.55,15,7.68,6.03,4.97,9.57,17.1,19.6,3.24,12.11,5.99,8.73,8.97,7.19,9.33,3.48,1.29,0.81,1.42,0.63,1.4,-0.05,-9.99,-15.89,-65.39,37.71,29.78,41.61,44.36,54.66,45.22,-4.32,-10.67,1.39,37.64,0.91,1.31,1.55,-126.09,3.22,6.33,3.34,-6.05,-6.22,0.45,-4.39,-0,-1.71,-1.25,-1.35,-7.44,-1.82,-2.4,-2.21,-2.06,-4.12,-2.81,-8.04,-5.83,-3.96, 主营利润比重(%),460.12,450.47,-1362.07,395.09,454.77,448.26,-373.29,349.81,468.04,448.94,-1760.01,389.56,432.61,464.21,575.11,327.93,438.76,413.16,500.74,295.86,282.71,258.91,352.91,248.05,251.06,217.35,257.04,239.69,248.14,232.2,245.01,217.58,239.96,234.94,187.69,157.86,157.68,158.47,172.65,514.81,360.57,883.65,-47.86,-12.9,-21.48,-26.08,-5.4,-2.16,17.02,1.08,-47.23,-57.09,-54.58,-107.71,-196.4,-1204.47,-222,-495.35,-456.26,-1030.29,4124.44,669.45,1049.33,635.29,401.94,305.48,289.28,559.38,706.75,631.92,918.09,613.17,628.82,416.43,387.15,309.75,402.55,