报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31, 总资产利润率(%),0.84,0.45,0.09,0.41,0.83,0.16,-0.59,3.35,2.05,1.5,0.54,3.1,2.27,1.74,0.54,3.1,2.31,1.83,0.6,3.27,2.54,1.86,0.65,3.71,2.63,2.18,0.67,4.08,2.96,2.16,0.55,4.51,3.4,2.74,0.89,4.49,3.41,2.66,0.93,5.08,3.71,2.43,0.73,5.77,4.43,3.07,0.91,4.79,3.67,2.83,0.72,4.15,2.74,2.3,0.65,3.15,2.05,1.08,0.55,1.55,0.75,0.31,0.08,1.1,0.63,0.42,0.21,1.3,1.02,0.68,0.24,0.92,0.41,0.38,0.05,2.06,1.85,1.55,0.99,5.53,4.54,7.88,12.19,17.35, 主营业务利润率(%),21.41,19.92,23.38,21.38,20.27,19.68,22.37,21.43,21.57,20.18,24.42,22.87,22.94,22.99,27.7,23.33,23.17,23.01,28.55,23.89,23.61,23.71,28.4,26.07,26.09,24.91,27.73,26,24.94,24.82,27.88,26.94,23.47,23.92,27.07,25.91,23.85,22.98,24.78,25.79,26.2,26.12,24.56,24.6,24.95,25.75,25.44,27.03,25.5,27.2,25.46,27.08,25.51,25.39,25.52,29.92,28.51,27.82,31.04,26.59,26.08,26.3,26.99,24.07,22.49,21.14,20.71,24.22,24.24,24.62,24.89,21.9,20.11,19.98,20.07,23.06,22.5,23.69,28.37,32.19,39.46,25.92,35.77,31.97, 总资产净利润率(%),0.84,0.46,0.09,0.43,0.88,0.17,-0.6,3.47,2.13,1.5,0.55,3.11,2.3,1.73,0.53,3.38,2.47,1.92,0.61,3.66,2.7,1.98,0.67,4.1,2.88,2.3,0.68,4.23,2.99,2.15,0.54,4.82,3.49,2.7,0.88,4.98,3.7,2.77,0.91,5.64,3.88,2.55,0.73,6.08,4.57,3.11,0.92,5.38,3.99,2.92,0.71,4.42,2.89,2.37,0.65,3.41,2.16,1.12,0.55,1.6,0.77,0.32,0.07,1.15,0.64,0.42,0.2,1.29,1.01,0.69,0.25,1.01,0.42,0.39,0.05,2.07,1.85,1.54,0.98,7.55,5.2,10.28,14.38,17.35, 成本费用利润率(%),1.89,1.58,0.99,1.11,2.12,0.81,-6.97,5.18,4.29,4.32,4.19,4.57,4.73,4.86,3.84,4.78,4.78,5.58,4.61,5.25,5.09,5.74,5.3,5.97,6.03,6.83,5.41,6.49,6.18,6.6,4.42,8.12,7.31,8.31,6.95,8.03,7.89,8.68,6.6,8.4,8.16,8.75,5.46,9.15,9.95,10.62,7.8,9,8.78,10.03,5.94,7.06,7.15,10.22,6.67,7.99,6.02,4.81,6.2,4.23,2.52,1.72,0.94,2.58,1.72,1.53,2.57,3.08,2.95,2.72,3.27,3.07,1.56,2.47,0.79,4.23,5.03,6.01,10.13,10.26,13.5,12.62,22.58,22.25, 营业利润率(%),1.64,1.38,0.83,0.99,1.87,0.7,-6.4,4.53,3.72,3.77,3.62,3.99,3.98,4.62,3.68,4.58,4.4,4.03,4,3.54,3.97,4.62,4.69,3.99,4.65,5.44,3.97,4.44,4.73,5.16,3.25,5.43,4.73,5.23,3.44,4.68,4.34,4.2,3.26,5.06,5.5,5.35,3.65,5.25,5.84,7.94,3.77,6.49,6.85,7.37,3.18,4.87,5.54,7.71,5.14,4.33,4.36,4.12,4.65,1.43,1.4,0.51,0.09,3.46,1.95,1.8,3.11,2.97,3.01,2.84,3.29,3.27,1.63,2.56,0.87,4.32,5.11,5.98,9.52,9.83,12.16,11.27,18.35,18.03, 主营业务成本率(%),78.29,79.81,76.32,78.25,79.41,79.98,77.29,78.2,78.07,79.45,75.32,76.74,76.75,76.72,72,76.25,76.51,76.64,71.08,75.71,76.08,75.96,71.14,73.46,73.5,74.74,71.96,73.52,74.7,74.84,71.78,72.51,76.12,75.67,72.56,73.53,75.62,76.41,74.52,73.46,73.2,73.19,74.91,74.87,74.6,73.74,74.08,72.27,73.91,72.21,74.1,72.18,73.91,74.13,74.01,69.39,70.86,71.58,68.29,72.64,73.44,73.27,72.76,75.27,76.75,78.17,78.79,74.88,75.14,75.09,74.83,77.77,79.47,79.9,79.92,76.14,76.62,75.57,70.72,67.57,60.07,73.56,63.33,67.59, 销售净利率(%),1.61,1.33,0.76,0.68,1.85,0.63,-6.6,4.27,3.63,3.69,3.39,3.74,3.91,4.47,3.56,4.29,4.29,5.04,4.29,4.58,4.58,5.21,4.76,5.24,5.33,6.11,4.86,5.88,5.72,6.11,4.07,7.11,6.56,7.67,6.47,6.88,6.88,7.88,6.31,7.26,7.06,7.59,5.3,8.2,8.71,9.31,6.64,7.4,7.53,8.74,5.39,6.85,7.12,9.21,5.69,6.67,5.83,5.02,5.88,3.4,2.34,1.6,0.88,2.77,2.25,2.25,2.4,3.04,3.42,3.64,3.25,2.52,1.5,2.43,0.81,4.1,4.85,5.84,9.61,9.3,11.97,11.06,15.44,15.02, 净资产收益率(%),2.42,1.3,0.26,0.89,2.44,0.5,-1.69,8.53,6.04,4.25,1.64,8.43,6.01,4.86,1.44,8.66,6.42,6.1,1.87,10.45,7.56,5.63,1.71,9.58,6.64,5.07,1.54,8.71,6.23,4.75,1.51,9.19,7.09,5.59,1.94,9.43,7.41,5.69,2.29,11.47,8.34,5.99,1.78,10.74,8.59,5.58,1.76,8.2,6.42,5.58,1.62,7.13,5.78,4.39,1.26,4.53,3.36,1.99,1.1,2.25,1.12,0.54,0.28,1.85,0.93,0.47,0.21,1.54,1.26,0.79,0.34,1.12,0.31,0.49,0.03,2.87,2.46,2.01,1.28,7.42,14.94,22.76,24.54,27.68, 股本报酬率(%),26.3,283.46,2.62,258.51,25.07,221.79,-16.41,292.92,55.11,229.03,14.14,268.19,60.99,228.24,13.58,249.78,57.94,205.83,14.45,220.23,52.49,173.5,12.69,192.66,47.05,151.11,10.83,181.05,44.7,146.44,8,178.34,46.63,138.36,22.47,314,84.42,270.54,20.38,283,74.12,209.17,13.17,259.75,77.4,201.43,15.12,218.68,60.47,192.15,9.82,196.85,37.22,161.81,7.75,161.95,23.48,136.98,5.71,130.89,123.56,114.43,115.64,120.62,109.56,103.87,96.72,106.83,100.32,91.47,82.43,83.27,73.17,71,65.1,77.12,72.74,67.42,60.39,91.13,--,--,--,--, 净资产报酬率(%),2.38,25.96,0.25,25.05,2.46,22.13,-1.62,28.45,5.98,25.29,1.52,29.18,6,24.38,1.45,26.95,6.42,26.44,1.85,29,7.15,23.72,1.68,26.02,6.64,21.53,1.5,25.4,6.44,21.54,1.18,26.65,7.19,21.68,1.78,25.3,6.98,20.96,1.99,28.61,7.84,22.73,1.45,29,8.88,23.81,1.83,26.93,7.12,27.22,1.42,28.94,5.63,24.78,1.2,25.43,3.76,22.37,0.92,22.17,21.17,19.75,19.6,20.47,18.78,18.27,16.81,18.63,17.54,15.88,14.42,14.63,12.98,12.61,11.74,13.92,12.89,12,10.83,16.55,47.38,57.57,49.67,57.13, 资产报酬率(%),0.84,9.11,0.09,8.63,0.83,7.1,-0.59,10.89,2.05,9.05,0.54,10.73,2.27,8.83,0.54,9.55,2.31,8.05,0.6,9.47,2.54,8.43,0.65,10.57,2.63,9.18,0.67,11.67,2.96,10.03,0.55,12,3.4,11.03,0.89,12.08,3.41,10.93,0.93,12.41,3.71,10.38,0.73,14.19,4.43,11.93,0.91,13.34,3.67,13.11,0.72,14.27,2.74,12.56,0.65,13.36,2.05,12.24,0.55,12.74,12.32,11.59,12.5,12.55,11.98,12,11.34,12.06,11.52,10.16,8.99,9.27,9.26,9.1,8.33,10.31,9.93,9.24,8.32,12.35,14.39,19.93,31.16,35.81, 销售毛利率(%),--,--,--,--,--,--,--,--,--,20.55,24.68,--,23.25,23.28,28,23.75,23.49,23.36,28.92,24.29,23.92,24.04,28.86,26.54,26.5,25.26,28.04,26.48,25.3,25.16,28.22,27.49,23.88,24.33,27.44,26.47,24.38,23.59,25.48,26.54,26.8,26.81,25.1,25.13,25.4,26.26,25.92,27.73,26.09,27.79,25.9,27.82,26.09,25.87,25.99,30.61,29.14,28.42,31.71,25.63,25.28,25.55,26.18,24.73,23.25,21.83,21.21,25.12,24.86,24.91,25.17,22.23,20.53,20.1,20.08,23.86,23.38,24.43,29.28,32.43,39.93,26.44,36.67,32.41, 三项费用比重(%),9.4,8.58,10.84,8.85,8.8,9.49,14.12,8.73,8.34,7.58,9.97,9.93,9.63,19.23,24.29,18.86,19.75,19.14,24.94,19.27,19.35,19.06,24.48,21.19,21.6,19.62,23.98,21.37,20.6,20.12,24.92,21.51,19.09,19.3,23.73,20.65,19.4,19.52,23.74,19.56,20.13,20.61,23.83,19.99,19.19,19.59,21.19,19.56,18.13,19.79,21.88,20.6,20.19,19.17,19.84,24.59,23.65,24.36,27.96,24.17,23.82,24.74,27.04,25.17,24.96,23.81,23.87,22.42,22.23,22.71,24.41,19.94,19.28,20.73,22,19.45,18.85,19.35,22.23,22.86,28.11,13.58,17,13.49, 非主营比重(%),82.27,93.55,159.5,99.81,70.89,204.95,-16.99,25.68,24.07,23.9,4.98,7.61,10.11,5.35,-7.22,5.25,12.76,33.95,20.2,37.56,25.62,23.24,16.11,37.62,28.66,24.43,25.13,37.22,29.13,28.56,30.7,36.47,40.54,45.16,50.72,47.1,53.03,64.49,95.88,46.31,44.66,59.55,98.7,55.58,58.93,43.59,48.06,29.34,30.35,37.33,44.59,47.69,51.32,56.35,26.16,101.02,97.88,99.94,60.53,86.86,62.12,83.11,138.94,68.96,141.92,175.1,148.44,6.12,1.63,-16.52,49.07,7.75,-22.44,80.2,83.83,1.33,16.04,14.31,20.36,-4.66,0.17,1.53,0,0.6, 主营利润比重(%),1288.21,1426.02,2696.74,2194.09,1078.12,2700.94,-349.99,474.39,579.99,534.94,681.06,574.21,559.38,491.26,747.65,510.88,501.52,428.59,641.9,477.13,484.67,432.9,557.31,459.43,453.2,384.88,532.15,420.38,421.55,394.37,650.53,350.94,335.57,301.67,402.75,340.69,316.33,274.41,379.62,327.41,341.66,315.81,452.7,282.03,266.19,258.3,340.71,324.56,313.5,292.92,444.69,410.01,377.1,264.9,405.7,395.76,498.08,598.98,516.25,644.15,1058.59,1551.91,2869.7,923.57,1273.86,1349.59,779.56,799.53,838.9,922.15,764.89,726.78,1297.39,801.65,2493.14,565.25,463.86,411.94,298.32,346.18,329.64,234.29,194.95,176.25,