报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2003-12-31,2002-12-31, 总资产利润率(%),9.62,5.85,2.78,5.9,5.68,3.2,1.17,6.09,5.33,2.09,0.9,5.35,4.35,2.61,1.14,7.45,6.23,3.54,1.48,8.05,6.68,3.58,1.52,8.7,6.71,4.06,1.57,8.89,6.61,3.97,1.47,5.22,7.67,3.47,1.13,6.17,5.38,4.28,2.11,7.53,6.98,4.72,2.17,7.16,5.52,3.6,0.95,6.33,5.35,3.32,1.1,6.74,5.28,3.23,0.89,8.71,7.59,4.55,1.11,5.16,4.64,2.98,--,9.16,--,--,9.15,8.77, 主营业务利润率(%),53.67,54.19,57.26,35.1,35.11,34.99,25.85,29.55,29.31,26.45,25,32.25,31.99,32.04,29.13,37.03,39.72,40.5,46.92,40.53,43.71,43.15,38.79,38.76,39.16,36,31.82,33.42,34.73,34.88,30.26,27.9,28.83,26.85,11.68,21.22,22.73,24.59,24.45,25.3,25.09,24.23,22.75,23.21,23.84,23.64,18.61,24.85,26.38,25.48,20.25,25.7,28.62,28.65,23.31,28.73,30.75,27.96,24.4,24.95,25.27,24.78,--,26.08,--,--,30.78,33.61, 总资产净利润率(%),9.87,5.89,2.78,6.4,5.99,3.27,1.17,6.38,5.43,2.19,0.9,5.76,4.54,2.67,1.15,7.74,6.39,3.56,1.47,8.72,7.07,3.69,1.54,9.25,7,4.16,1.59,9.43,6.8,4.03,1.5,8.77,11.26,5.09,1.15,6.15,5.36,4.23,2.09,7.75,7.23,4.77,2.2,7.16,5.47,3.53,0.94,6.41,5.5,3.41,1.09,7.83,6.14,3.7,1.04,9.13,7.85,4.63,1.1,6.28,5.61,3.58,--,9.99,--,--,9.77,8.77, 成本费用利润率(%),58.18,52.24,61.18,17.54,21.47,17.61,12.51,18.14,22.4,14.21,11.33,19.9,21.55,20.02,16.87,29.56,35.37,27.54,34.56,41.2,44.71,37.27,29.2,41.52,44.32,42.73,35.35,42.43,47.4,43.46,38.31,34.24,38.23,26.26,12.99,14.58,17.39,19.97,19.03,16.11,19.62,19.98,18.8,16.86,18.32,18.93,11.5,16.09,20.01,18.26,11.42,20.7,25.18,23.67,12.39,21.52,24.92,20.15,11.02,12.5,17.46,17.19,--,21.57,--,--,24.45,25.59, 营业利润率(%),32.9,30,32.41,13.34,16.23,13.79,10.79,15.18,18.36,12.62,10.27,17.14,18.37,17.36,11.12,15.84,20.01,18.96,23.33,23.47,25.37,23.41,18.08,25.19,26.68,24.08,16.13,23.83,26.78,23.21,11.24,21.09,23.04,20.17,11.25,12.34,14.46,16.33,15.54,13.63,16.17,16.47,15.58,13.48,14.7,15.42,9.9,13.66,16.57,15.17,9.81,16.82,19.96,18.86,10.85,16.52,18.51,14.53,9.8,11.04,14.77,14.57,--,17.69,--,--,19.85,20.91, 主营业务成本率(%),45.44,44.93,41.95,64.25,64.17,64.29,72.95,69.85,70.07,72.96,74.35,66.86,67.22,67.17,70.09,61.98,59.5,58.73,52.16,58.78,55.65,56.16,60.45,60.66,60.36,63.54,67.9,65.88,64.64,64.74,69.61,71.63,70.71,72.76,87.98,78.14,76.65,74.83,75.17,74.28,74.54,75.33,76.65,76.37,75.62,75.75,80.6,74.63,73.26,74.27,79.59,73.77,70.88,70.86,76.02,70.83,68.81,71.62,74.78,74.58,74.62,75.2,--,73.85,--,--,69.2,66.37, 销售净利率(%),29.62,27.47,29.29,11.68,14.6,12.31,9.99,14.18,16.84,11.32,9.1,15.24,16.23,15.21,12.93,23.46,27.15,22.96,21.31,26.59,27.92,23.78,20.52,27.96,29.1,29.06,26.9,29.74,30.46,28.82,28.79,24.32,25.05,17.97,10.09,11.05,12.71,14.43,14.22,11.21,13.56,13.59,13.45,12.13,13.07,13.41,8.25,11.53,12.97,12.25,8.33,13.98,14.74,13.75,8.67,14.33,16.23,13.98,7.74,9.63,11.92,11.83,--,13.23,--,--,12.78,13.06, 净资产收益率(%),14.2,8.84,4.34,9.69,8.8,4.85,1.73,9.17,7.66,3.26,1.34,8.01,6.31,3.75,1.64,10.53,8.82,5.03,2.14,11.67,9.42,4.96,2.05,11.63,8.84,5.35,2.06,11.59,8.37,5.06,1.9,7.12,9.65,4.59,1.27,6.84,6.07,4.85,2.38,8.67,8.23,5.42,2.5,8.3,6.41,4.23,1.11,7.8,6.78,4.27,1.27,8.26,6.44,3.85,1.03,11.94,10.6,6.56,1.45,7.09,6.54,4.25,--,19.11,--,--,19.9,20.19, 股本报酬率(%),113.27,154.17,31.18,159.82,59.9,133.61,11.01,156.84,47.48,116.95,7.73,138.84,34.98,108.79,8.56,139.65,44.56,104.69,9.9,130.13,43.24,86.48,8.97,110.64,37.09,78.23,16.32,195.58,62.96,135.78,13.81,142.23,45.24,126.99,4.47,196.47,20.52,177.28,7.94,177.91,27.19,174.17,8.11,172.79,19.68,150.12,3.38,149.6,30.16,192.73,5.76,196.18,28.13,163.54,4.76,197.39,183.77,161.18,140.22,151.25,143.79,130.97,--,--,--,--,--,--, 净资产报酬率(%),14.22,20.52,4.32,23.13,8.74,20.37,1.72,25.04,7.66,19.1,1.32,23.84,6.21,19.82,1.55,25.87,8.43,20.7,2.01,26.91,9.34,19.46,2.03,25.58,8.84,19.35,2.06,25.23,8.42,18.81,1.94,20.78,9.58,28.37,1.28,57.16,6.02,52.73,2.34,53.72,8.25,54.19,2.51,54.88,6.37,49.78,1.11,49.93,6.77,44.44,1.32,45.62,6.6,39.45,1.14,64.09,61.18,56.32,49.5,54.2,51.55,48.17,--,98.93,--,--,93.47,89.61, 资产报酬率(%),9.62,13.6,2.78,14.29,5.68,13.53,1.17,16.62,5.33,12.46,0.9,16.18,4.35,14.16,1.14,18.97,6.23,15.17,1.48,19.12,6.68,14.17,1.52,19.24,6.71,14.68,1.57,19.28,6.61,14.61,1.47,15.5,7.67,21.58,1.13,51.46,5.38,47.26,2.11,46.28,6.98,46.9,2.17,47.66,5.52,42.84,0.95,41.2,5.35,34.29,1.1,36.87,5.28,31.78,0.89,43.12,41.37,37.61,34.09,36.46,35.22,32.79,--,49.51,--,--,48.72,45.8, 销售毛利率(%),--,--,--,--,--,35.72,27.05,30.15,29.93,27.04,25.65,--,32.78,32.83,29.91,--,40.5,41.27,47.84,--,44.35,43.84,39.55,39.34,39.64,36.46,32.1,--,35.36,35.26,30.39,--,29.29,27.24,12.02,--,23.35,25.17,24.83,25.72,25.46,24.67,23.35,23.63,24.38,24.25,19.4,25.37,26.74,25.73,20.41,26.23,29.12,29.14,23.98,29.11,31.23,28.69,25.1,25.42,25.38,24.8,--,26.15,--,--,30.8,33.63, 三项费用比重(%),10.13,11.46,10.17,10.92,10.69,13.24,11.95,13.2,11.36,15.5,16.17,19.11,17.2,18.72,17.93,21.01,19.48,21.5,23.23,16.98,17.99,19.52,20.19,13.21,11.89,11.56,15.11,9.87,8.13,12.51,18.52,7.18,6.24,7.43,5.61,9.97,9.2,9.24,9.33,9.96,8.89,7.59,7.35,9.14,8.86,7.78,8.45,10.72,9.54,9.81,9.8,8.8,8.48,9.61,11.59,12.28,12.56,13.9,14.59,13.94,10.54,10.25,--,8.51,--,--,11.07,12.74, 非主营比重(%),-2.06,-2.97,9.96,-21.27,0.87,2.13,4.89,29.93,35.37,2.35,0.6,1.7,1.1,1.92,25.78,36.87,29.92,16.65,11.51,25.48,23.61,17.75,23.91,18.47,17.2,25.35,45.08,26.36,22.87,31.01,66.66,22.17,22,4.54,7.2,4.86,4.19,3.82,4.67,-0.61,1.54,0.87,1.14,5.81,5.52,2.84,4.25,1.17,0.41,1.5,4.08,2.2,0.73,1.61,0.79,10.14,11.56,20.24,1.35,0.75,0.8,0.85,--,0.55,--,--,-0.68,-3.08, 主营利润比重(%),163.41,181.15,176.91,263.95,216.41,253.87,240.05,194.72,159.48,208.96,242.01,186.54,174.26,184.66,194.44,149.12,140.82,181.55,177.92,128.69,131.63,151.59,163.21,125.39,121.46,111.54,108.07,103.02,99.85,103.37,89.49,102.79,97.41,126.91,95.77,164.01,151.13,145.51,151.36,185.6,152.57,145.48,143.02,160.18,153.12,148.44,180.04,179.82,158.48,165.45,198.1,149.44,142.29,149.48,213.08,159.82,150.86,161.5,245.36,224.39,169.76,168.65,--,146.71,--,--,156.82,166.01,