报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31,1996-12-31, 总资产利润率(%),4.61,3.6,0.51,-16.26,4.22,2.89,1.64,2.72,3.97,2.65,1.06,4.87,4.25,3.63,1.64,6.92,7.84,4.61,3.1,6.02,5.88,3.88,1.57,3.29,4.04,2.01,0.77,1.15,1.49,1.03,0.56,1.33,2.12,1.49,0.49,4.41,4.44,3.29,1.87,6.02,4.35,2.96,1.53,7.01,4.81,3.62,1.68,8.95,7.61,5.07,1.64,4.53,2.3,1.53,0.7,3.86,2.94,2.06,0.98,4.37,3.27,2.38,1.36,4.6,3.71,2.26,1.31,4.67,3.73,2.87,1.11,5.37,4.9,5.54,2.16,10.92,7.74,11.05,4.88,7.85,22.1,10.13,--, 主营业务利润率(%),23.92,28.5,22.64,34.49,39.54,40.21,41.8,39.76,42.2,43.35,44.08,22.82,20.29,17.89,11.96,11.34,14.4,15.22,13.93,13.66,14.14,14.57,13.59,13.14,12.81,13.31,12.77,10.81,11.1,12.07,13.65,12.67,12.82,13.62,14.18,17.32,18.26,18,16.43,14.56,15.68,16.18,16,14.85,15.23,14.55,12.19,15.79,16.53,16.77,15.16,12.3,11.37,10.92,10.59,13.34,14.55,15.81,14.79,15.54,16.42,17.26,17.28,15.96,16.18,16.61,16.87,17.9,16.54,18.54,20.73,25.14,28.13,32.19,30.39,26.13,38.05,40.5,35.8,54.69,54.51,45.26,46.69, 总资产净利润率(%),4.61,3.62,0.51,-14.66,4.22,2.91,1.62,2.62,3.92,2.64,1.07,6.02,5.14,4.4,2.09,8.32,9.42,5.43,3.19,5.89,5.88,3.84,1.57,3.3,4.06,2.06,0.79,1.18,1.51,1.05,0.56,1.31,2.08,1.48,0.49,4.48,4.54,3.36,1.9,6.21,4.51,3.06,1.57,6.99,4.71,3.5,1.68,9.09,8,5.41,1.7,4.83,2.42,1.57,0.73,3.95,2.99,2.07,0.98,4.93,3.58,2.51,1.39,5,3.91,2.28,1.27,4.95,3.69,2.79,1.11,6.52,5.89,5.82,2.15,11.74,8.04,12.32,5.04,11.47,23.88,10.13,--, 成本费用利润率(%),41.2,51.16,15.1,-87.45,43.24,45.05,51.55,16.5,37.88,30.87,28.83,21.64,22.53,26.33,29.3,21.27,36.17,30.42,28.89,12.63,17.07,16.55,13.11,6.53,9.48,7.51,5.92,1.74,2.93,3.24,3.87,1.87,4.26,4.89,3.71,7.15,10.01,10.34,10.43,8.55,8.99,9.07,9.24,11.37,11.46,12.11,10.77,8.45,9.6,9.13,6.14,5.94,5.03,4.85,4.51,5.51,6.94,7.61,6.97,7.35,8.06,8.83,8.86,8.11,9.39,10.72,11.76,11.3,13.67,18.46,18.33,18.84,24.53,31.3,28.31,24.53,47.71,41.7,45.64,52.8,57.91,36.68,37.04, 营业利润率(%),42.81,47.37,14.27,-81.76,36.7,38.09,42.67,15.39,32.79,29.98,27.79,22.37,23.61,26.67,30,23.31,38.36,31.51,29.8,12.6,17,16.7,14.13,6.11,8.6,6.86,5.02,1.2,2.43,2.9,3.36,1.34,3.49,4.01,2.35,6.61,8.84,9.29,9.39,7.73,8.2,8.09,7.88,10.52,10.25,10.97,9.94,7.8,8.68,8.22,5.7,5.49,4.63,4.35,4.1,5.22,6.41,6.87,6.58,7.38,7.71,8.2,8.18,7.93,8.68,9.69,10.87,10.44,12.32,16.03,15.95,16.45,20.44,24.71,23.14,20.29,33.94,29.65,32.92,34.42,37.45,26.03,27.18, 主营业务成本率(%),74.84,70.32,76.34,64.95,59.61,58.87,57.37,59.53,56.45,55.99,55.02,76.22,78.82,81.17,87.12,87.64,85.11,84.29,85.49,85.94,85.5,85.1,86.2,86.52,86.87,86.47,87.12,88.88,88.56,87.6,85.94,87.06,86.93,86.22,85.67,82.33,81.37,81.6,83.27,85.12,84.03,83.58,83.76,84.82,84.44,85.06,87.4,83.88,83.18,82.98,84.58,87.43,88.37,88.88,89.25,86.43,85.25,83.92,84.9,84.15,83.25,82.39,82.42,83.98,83.78,83.33,83.05,82.02,83.39,81.4,79.17,74.73,71.69,67.57,69.36,73.73,61.65,59.01,63.59,44.18,44.16,54.44,53.31, 销售净利率(%),40.96,46.17,14.24,-84,32.3,31.96,36.7,14.03,29.68,28.68,26.02,20.16,22.19,25.96,30.62,23.2,38.93,31.93,30.4,13.32,17.56,16.77,13.53,5.72,9.15,6.98,5.41,1.67,2.88,2.91,3.23,1.79,3.72,4.12,2.8,5.77,7.53,7.92,8.72,7.64,7.65,7.41,7.28,9.7,9.13,9.66,8.74,6.86,7.02,6.56,4.63,4.54,3.09,2.91,2.83,4.31,4.43,4.57,4.35,5.12,4.94,4.88,5.14,6.06,6.75,6.73,7.7,8.63,9.89,12.2,10.89,13.74,17.4,21.14,15.96,18.66,29.47,29.77,24.25,29.48,30.82,23.13,23.6, 净资产收益率(%),5.14,4.1,0.61,-18.98,4.9,3.45,1.89,3.27,4.82,3.32,1.39,6.21,5.23,4.55,2.4,13.85,15.22,9.57,5,9.93,10,6.33,2.72,5.82,6.72,3.64,1.41,2.05,2.41,1.77,1,2.52,3.17,2.34,0.77,7.28,7.31,5.61,3.35,10.76,7.92,5.36,2.66,12.08,8.28,6.11,2.96,11.58,10.79,7.6,2.51,7.86,4.02,2.65,1.29,6.91,5.35,3.66,1.72,8.11,5.9,3.88,2.1,7.06,5.3,3.07,1.6,6.06,4.13,3.08,1.3,6.5,5.65,7.6,2.78,14.67,10.21,13.84,5.43,8.59,46.1,25.75,--, 股本报酬率(%),6.12,20.57,0.67,-6.36,6.82,19.95,2.6,22.39,6.72,21.19,1.86,32.14,9.08,49.86,5.68,106.87,24.09,97.59,6.7,93.69,33.76,241.37,9.03,233.54,23.38,218.5,4.69,201.26,8.43,198.57,3.06,188.83,11.65,178.9,2.76,184.99,25.58,175.36,10.65,176.92,24.13,150.52,12.56,240.47,36.18,200.25,13.17,226.09,63.91,187.97,13.34,165.67,17,129.37,5.04,130.36,117.35,105.15,92.93,108.76,96.18,85.02,74.24,85.06,76.33,66.3,58.79,69.75,62.15,52.67,44.5,57.41,52.72,49.37,37.03,56.81,51.17,64.28,48.27,55.09,--,--,--, 净资产报酬率(%),5.13,17.49,0.59,-5.63,4.83,14.35,1.86,16.22,4.78,15.3,1.37,18.46,5.22,20.58,2.4,68.5,15.05,68.23,4.92,72.28,9.6,66.28,2.47,65.33,6.46,61.25,1.33,57.9,2.37,56.23,0.86,53.47,3.26,50.5,0.79,53.26,7.35,51.32,3.07,53.14,7.45,47.43,2.62,51.56,8.08,45.73,2.89,51.01,14.69,45.29,3.46,42.77,4.56,35.24,1.34,35.18,32.39,29.53,25.7,31.09,28.39,25.75,22.06,25.87,23.78,21.46,18.38,22.15,20.17,17.12,14.71,19.32,17.04,23.9,19.16,30.24,23.89,25.71,12.57,15.17,70.26,48.09,--, 资产报酬率(%),4.61,15.4,0.51,-4.8,4.22,12.18,1.64,13.86,3.97,12.35,1.06,14.23,4.25,16.54,1.64,34.71,7.84,33.3,3.1,45.88,5.88,42.72,1.57,40.58,4.04,36.32,0.77,35.09,1.49,34.73,0.56,34.57,2.12,31.97,0.49,32.47,4.44,30.52,1.87,32.06,4.35,27.1,1.53,31,4.81,27.34,1.68,28.91,7.61,21.71,1.64,21.88,2.3,18.42,0.7,19.63,17.88,16.39,14.54,17.13,16.18,15.56,14.3,17.33,16.67,15.68,15.16,16.93,17.39,15.16,12.16,15.67,14.76,17.69,14.89,22.5,18.15,20.52,11.39,13.87,33.68,18.91,--, 销售毛利率(%),--,--,--,--,--,41.13,42.63,40.47,43.55,44.01,44.98,23.78,23.25,18.83,12.88,--,14.89,15.71,14.51,14.06,14.5,14.9,13.8,13.48,13.13,13.53,12.88,11.12,11.44,12.4,14.06,12.94,13.07,13.78,14.33,17.67,18.63,18.4,16.73,14.88,15.97,16.42,16.24,15.18,15.56,14.94,12.6,15.95,16.82,17.02,16.22,12.67,11.63,11.12,10.75,13.19,14.34,15.59,14.85,15.85,16.75,17.61,17.58,16.02,16.22,16.67,16.95,17.98,16.61,18.6,20.83,25.28,28.31,32.43,30.64,26.27,38.35,40.99,36.41,55.82,55.84,45.56,46.69, 三项费用比重(%),24.37,20.9,26.05,28.65,24.64,23.98,23.16,24.45,24.42,32.39,39.4,22.97,23.37,19.36,16.89,21.35,22.72,21.07,19.95,19.21,17.47,17.28,18.09,14.1,13.34,13.42,11.88,12.09,11.29,10.39,11.04,12.06,10.88,11.02,11.44,12.38,10.75,9.65,9.14,10,9.87,8.95,8.17,9.8,9.36,8.94,8.58,9.05,8.14,8.36,8.65,7.6,6.96,6.53,5.51,8.24,8.07,8.34,7.1,9.22,9.5,9.31,9.26,9.03,8.3,7.94,8.34,8.9,6.04,4.98,7.83,10.68,10.2,10.54,11.41,9.05,8.61,13.68,9.84,20.37,17.27,19.46,20.09, 非主营比重(%),138.01,108.95,177.95,-34.12,60.65,47.53,57.53,115.62,70.89,79.23,96.01,110.02,112.88,99.44,122.93,164.78,124.71,123.65,125.98,174.35,129.41,125.21,146.77,155.75,116.17,114.01,102.55,249.07,142.89,78.13,70.16,157.31,67.43,56.85,41.39,48.94,23.62,18.13,40.31,57.06,37.16,21.4,19.36,63.01,47.62,50.61,71.87,31.56,11.25,7.51,11.28,28.1,18.26,14.92,15.43,19.51,9.89,7.51,4.52,5.28,5.18,0.01,-0.16,5.64,6.59,10.15,19.69,11.36,12.99,14.02,18.24,9.77,10.48,11.22,16.73,15.52,12.19,11.75,23.58,0.28,-3.05,4.36,0.03, 主营利润比重(%),57.78,60.29,145.01,-41.88,107.47,106.56,99.68,284.64,135.5,157.7,160.42,105.28,87.34,66.95,38.9,48.43,36.74,47.26,45.47,102.47,80.17,85.72,99.22,199.46,134.46,177.1,217.64,612.24,377.83,379.13,361.89,680.58,307,285.8,393.05,255.06,197.16,190.01,169.86,178.5,185.22,192.36,187.76,137.5,141.2,127.27,117.41,200.42,187.86,200.53,264.23,217.3,236.65,235.69,247.54,255.27,224.1,224.7,229.71,225.63,218.97,212.3,212.05,211.6,187.15,169.7,156.84,174.13,135.25,116.17,129.83,155.99,139.75,131.29,132.5,128.47,113.03,132.71,105.94,157.71,149.99,166.33,171.73,