报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1997-03-31,1996-12-31,1995-12-31,1994-12-31,1993-06-30, 总资产利润率(%),1.46,1.3,0.38,2.52,2.32,1.41,0.25,2.27,1.9,1.23,0.39,2.06,1.91,1.26,0.31,2.32,1.85,1.07,0.1,2.86,3.79,1.91,0.66,5.27,4.04,2.28,1,5.05,3.98,2.57,0.8,4.36,3.52,2.28,0.81,3.58,2.84,1.91,0.89,2.94,2.65,1.94,0.79,6.17,5.23,3.24,1.79,6.61,5.12,2.45,0.65,4.19,2.69,2.22,1.25,9.73,8.31,6.14,4.06,8.53,6.27,4.06,1.82,8,6.44,3.9,1.62,10.67,8.67,6.19,2.22,10.67,9.67,5.41,1.52,11.51,8.32,6.44,2.38,13.27,6.77,13.32,5.55,8.89,4.32,8.48,4.33,6.62,2.34,0.98,6.1,9.9,7.2,--, 主营业务利润率(%),6.05,7.07,5.69,9.11,9.44,8.41,6.33,9.24,9.16,8.82,8.01,9.56,9.43,9.48,7.34,10.29,10.08,9.63,8.77,13.34,15.29,13.44,11.38,15.1,17.32,17.18,16.62,16.1,16.29,16.11,14.33,17.06,18.46,18.61,17.76,16,16.11,15.04,13.29,10.16,11.23,11.33,11.24,16.38,15.35,15.61,20.48,18.28,19.33,18.02,16.27,13.85,12.82,15.21,16.55,20.74,20.46,18.82,22.22,20.14,20.1,20.01,20.77,18.77,18.64,19.02,20.29,29.9,31.36,33.58,26.19,38.24,39.83,38.87,33.96,40.29,36.09,40.85,35.94,41.9,41.95,42.19,43,46.32,50.28,39.17,39.36,30.76,100,33.62,20.57,19.49,15.46,--, 总资产净利润率(%),1.57,1.41,0.4,2.55,2.34,1.41,0.25,2.38,1.98,1.26,0.39,2.06,1.9,1.27,0.31,2.42,1.94,1.08,0.1,2.88,3.86,1.95,0.66,5.36,4.12,2.31,0.99,5.06,4.01,2.56,0.8,4.42,3.57,2.27,0.82,4.4,3.44,2.27,0.93,3.2,2.82,2.02,0.8,6.53,5.2,3.31,1.87,6.93,5.27,2.57,0.66,4.15,2.75,2.24,1.26,10.41,8.89,6.35,4.23,8.86,6.51,4.15,1.84,8.23,6.47,3.91,1.61,11.02,8.81,6.03,2.17,10.36,8.6,4.91,1.49,12.45,8.2,6.39,2.37,13.94,6.76,14.09,5.52,8.81,4.28,8.65,4.27,6.67,2.48,0.99,7.56,9.24,7.2,--, 成本费用利润率(%),2.3,4.26,2.48,4.46,5.61,5.14,2.04,4.1,4.75,4.66,2.97,4.16,5.37,5.45,2.78,5.58,6.02,5.29,1.82,7.25,12.19,9.27,6.48,12.35,15.07,13.59,11.56,12.24,13.14,13.2,9.09,12.49,14.03,13.8,11.09,10.5,11.27,10.94,10.24,7.9,9.56,10.7,9.33,17.65,17.06,17.98,24.06,19.01,20.47,16.85,9.98,10.51,9.38,12.38,15.03,32.14,36.29,40,73.04,25.64,24.01,24.02,24.71,21.07,20.68,20.13,20.78,38.82,43.38,50.24,35.97,53.03,55.31,49.93,35.51,54.5,41.89,53.05,43.65,51.87,49.12,51.25,43.5,43.11,50.07,35.56,32.78,29.39,--,31.32,18.4,18.9,16.6,--, 营业利润率(%),2.03,3.71,1.63,4.17,5.18,4.74,1.42,3.91,4.48,4.44,2.86,4.21,5.18,5.22,2.71,5.38,5.42,4.92,1.68,6.64,10.96,8.54,6.07,10.88,12.78,11.5,10.48,11.04,11.57,11.5,8.44,11.31,12.6,12.38,10.07,9.75,10.2,9.84,8.58,6.84,8.2,8.82,7.85,14.75,14.27,14.63,19.19,16.69,17.44,14.5,9.04,9.73,8.62,11.05,13.18,26.83,30.5,34.33,60.09,20.52,19.87,19.87,20.37,17.65,17.33,16.85,17.23,28.68,31.04,34.35,27.73,35.65,36.77,34.38,27.03,34.2,29.24,34.44,30.43,34.16,32.68,34.97,30.2,30.04,33.31,26.63,24.98,19.13,22.44,19.86,13.04,12.34,10.82,--, 主营业务成本率(%),93.59,92.59,93.97,90.5,90.2,91.22,93.24,90.29,90.36,90.75,91.52,89.96,90.08,90.06,92.19,89.1,89.3,89.61,90.59,85.99,84.18,86.1,88.16,84.16,81.86,81.98,82.33,83.22,83.03,83.28,85.05,82.3,80.88,80.69,81.5,83.35,83.23,84.33,86.24,89.33,88.28,88.27,88.4,83.37,84.39,84.11,79.23,81.45,80.41,81.71,83.41,85.85,86.94,84.52,83.13,78.93,79.23,80.92,77.52,79.67,79.77,79.86,79.13,81.1,81.26,80.87,79.59,69.99,68.56,66.34,73.78,61.67,60.13,61.11,66.03,59.58,63.72,58.93,63.91,57.89,57.54,57.66,56.8,53.49,49.49,60.55,60.13,69.04,0,65.63,78.93,80.14,84.54,--, 销售净利率(%),2.61,3.76,2.07,3.45,4.4,4.25,1.65,3.26,3.72,3.86,2.35,3.06,3.92,4,1.92,3.63,4.14,3.78,0.76,4.6,8.53,6.5,4.39,8.7,10.54,9.35,7.96,8.78,9.29,9.51,6.67,8.84,9.77,9.51,7.54,7.72,8.09,8.05,6.92,5.6,6.7,7.55,6.41,12.06,12.07,12.78,15.9,13.48,14.14,11.75,6.51,7.16,6.3,8.12,9.98,19.4,23.03,25.6,43.04,17.39,16.72,16.88,17.35,14.66,14.77,14.17,14.69,24.42,26.54,28.88,21.42,30.77,32.47,30.31,23.62,30.39,25.38,29.35,25.79,31,29.58,31.77,27.01,26.79,28.19,23.89,22.31,22.18,20.99,22,13.56,14.89,14.81,--, 净资产收益率(%),4,3.64,1.09,5.03,4.78,3.09,0.68,4.7,4.13,2.8,0.89,4.3,3.94,2.69,0.66,4.23,3.72,2.26,0.21,4.49,6.48,3.38,1.12,8.83,6.83,3.82,1.67,8.81,7.22,4.75,1.49,7.68,6.19,4.07,1.54,6.81,5.39,3.55,1.16,4.2,3.77,2.72,0.97,8.11,6.35,4.23,2.35,8.02,6.07,2.93,0.56,4.39,2.82,2.26,1.21,12.34,10.75,8.27,5.66,8.65,6.14,3.9,1.66,8.05,6.25,3.86,1.49,10.65,8.75,6.73,2.34,13.29,10.6,6.23,1.83,15.69,9.66,8.19,3.12,19.63,9.12,20.74,9.66,18.06,9.58,20.7,11.46,18.2,8.55,0.06,34.66,38.4,44.16,--, 股本报酬率(%),26.96,612.77,6.83,602.89,36.7,564.8,3.79,557.34,29.12,523.95,5.49,509.3,26.79,482.34,4.28,479.21,26.51,440.26,1.3,443.14,50.15,411.14,8.49,432.77,52.06,376.21,12.31,390.93,49.92,339.83,9.73,344.34,43.12,302.5,9.82,301.32,32.71,351.27,9.72,315.65,25.35,292.12,6.76,331.45,38.82,271.55,14.67,286.19,37.02,245.72,4.55,245.49,19.55,224.17,8.82,265.02,57.56,228.56,26.63,231.6,214.23,196.51,179.98,210.55,195.75,178.6,244.05,310.01,285.79,282.53,247.02,311.03,285.51,253.37,222.13,303.02,258.82,240.77,206.52,280.76,218.22,251.26,194.25,204.32,167.41,181.15,137.42,251.28,32.97,--,--,--,--,--, 净资产报酬率(%),3.38,78.01,0.87,78.07,4.73,74.01,0.51,74.01,3.93,71.79,0.75,71.06,3.72,67.44,0.6,67.86,3.79,63.1,0.19,65.47,7.24,61.27,1.24,64.17,7.9,58.81,1.89,61.34,7.85,55.57,1.57,56.4,7.18,51.75,1.66,51.91,5.74,48.15,1.65,54.52,4.37,50.9,1.17,57.95,7.41,53.21,2.76,55.24,7.35,50.6,0.94,50.95,4.09,47.53,1.74,52.34,11.32,48.9,5.45,50.69,47.02,43.36,39.54,47.26,44.85,42.22,37.8,48.47,46.07,49,43.26,54,51.36,47.22,41.42,57.8,49.89,47.53,41.52,58.42,47.36,59.83,56.46,64.44,52.83,62.38,53.36,58.04,6.03,3.32,48.01,79.49,75.21,0, 资产报酬率(%),1.46,32.29,0.38,37.87,2.32,36.55,0.25,35.85,1.9,35.2,0.39,36.1,1.91,33.7,0.31,33.89,1.85,33.09,0.1,34.21,3.79,31,0.66,33.84,4.04,29.57,1,31.55,3.98,27.8,0.8,27.99,3.52,25.64,0.81,25.27,2.84,23.82,0.89,31.57,2.65,31.84,0.79,39.43,5.23,34.84,1.79,38.2,5.12,32.81,0.65,36.03,2.69,31.73,1.25,38.27,8.31,35.38,4.06,38.44,35.58,33.83,31.76,37.78,36.86,33.73,31.18,39.29,37.45,36.75,31.95,38.42,41.59,35.64,26.77,35.33,36.58,33.64,28.54,38.54,33.25,38.15,32.02,33.3,27.28,29,23.65,23.27,2.34,0.98,14.55,21.26,12.17,0, 销售毛利率(%),--,--,--,--,--,--,--,--,--,9.25,8.48,--,9.92,9.94,7.81,--,10.7,10.39,9.41,14.01,15.82,13.9,11.84,15.84,18.12,18.02,17.67,--,16.97,16.6,14.85,17.52,18.92,19.31,18.5,16.65,16.77,15.67,17.91,13.45,14.45,12.78,11.6,16.63,15.61,15.89,20.77,18.55,19.59,18.29,16.59,14.15,13.06,15.48,16.87,21.07,20.77,19.08,22.48,20.38,20.12,20.02,20.74,18.9,18.74,19.13,20.41,30.01,31.44,33.66,26.22,38.33,39.87,38.89,33.97,40.42,36.28,41.07,36.09,42.11,42.46,42.34,43.2,46.51,50.51,39.46,39.87,30.96,--,34.37,21.07,19.86,15.46,--, 三项费用比重(%),4.35,4.59,4.29,4.49,4.42,4.79,5.76,5.18,5.01,5.55,5.8,5.65,5.76,5.76,5.89,5.86,5.72,6.32,6.91,6.33,6.38,6.54,5.91,6.52,7.65,7.81,7.91,7.75,7.6,7.97,8.17,8.78,8.74,8.8,9.14,8.84,8.36,7.77,5.21,4.06,3.77,3.63,3.63,3.63,3.86,3.92,4.07,5.1,5.2,5.63,6.97,4.18,4.04,3.68,3.28,4,3.94,3.73,4.38,2.5,2.88,2.77,3.18,2.71,2.77,3.01,3.54,4.11,3.34,2.96,3.42,5.38,6.21,7.56,9.48,5.03,5.89,5.75,5.65,7.74,8.95,10.42,12.47,16.09,16.97,15.13,15.56,11.51,0,14.02,8.04,8.23,4.66,--, 非主营比重(%),75.51,63.29,63.2,42.61,24.38,41.9,93.77,26.89,28.14,43.74,23.08,13.99,24.93,23.12,13.73,4.08,16.26,26.01,-28.98,20.6,22.86,26.96,10.74,25.5,29.81,23.91,17.53,28.49,27.38,32.72,27.76,27.81,23.15,20.98,14.53,28.25,25.37,28.34,14.17,17.76,15.71,21.97,11.74,17.13,23.79,26.26,18.4,20.26,19.64,16.1,-2.73,-1.93,-2.78,-5.48,-1.97,37.5,45.5,55.56,70.27,16.44,13.34,13.28,13.67,8.14,7.8,4.31,2.13,9.76,9.93,11.45,17.73,6.17,7.27,7.33,8.7,-0.63,-5.3,-4.5,-3.12,-2.39,-1.89,8.38,-3.01,-2.49,-1.57,9.01,4.69,19.45,0,21.12,19,26.42,26.95,--, 主营利润比重(%),267.47,170.38,232.81,213.91,177.25,169.77,312.89,234.97,201.35,195.59,276.18,238.99,182.15,180.73,267.42,193.04,175.06,188.31,490.67,197.78,137.68,155.8,185.74,133.74,127.23,139.5,157.39,143.45,135.83,132.87,167.93,148.96,145.75,149.6,175.25,164.18,155.04,148.2,141.17,136.95,126.91,114.73,130.41,106.35,101.68,98.29,101.84,110.73,109.93,122.05,179.78,145.9,149.85,138.94,127,77.49,67.55,55.39,37.02,95.37,101.14,100.66,101.96,106.16,107.12,112.45,117.32,103.77,100.42,96.32,94.26,107.41,108.5,113.31,126.65,114.2,123.46,118.63,118.13,122.69,127.5,120.68,142.29,153.99,150.59,145.06,157.6,129.62,445.7,133.53,127.81,116.2,104.41,--,