报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-09-30,2001-06-30,2001-03-31,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1996-12-31,1995-12-31, 总资产利润率(%),14.15,11.13,7.25,16.31,13.09,9.28,6.55,14.22,10.99,8.05,5.51,11.35,8.78,6.72,4.93,12.2,9.9,7.22,4.71,13.05,10.96,9.31,5.78,18.86,16.89,13.41,8.14,22.84,19.38,13.21,8.15,17.33,15.01,10.77,6.97,15.91,14.31,10.08,6.92,16.63,12.6,9.75,8.83,13.56,12.17,10.48,8.15,12.73,11.05,9.89,6.57,11.38,9.98,8.3,5.3,8.31,8.12,6.22,4.56,9.42,7.72,6.21,4.25,8.52,6.83,5.33,3.85,8.52,7.18,5.46,3.77,12.21,9.28,7.59,5.29,16.7,10.64,16.56,11.23,20.17,9.98,29.55,29.69,28.61, 主营业务利润率(%),59.93,59.76,61.84,59.04,58.43,58.71,59.13,60.43,60.5,62.51,63.03,62.29,62.39,62.19,62.12,60.96,61.39,62,62.1,65.31,67.85,68.34,68.29,65.78,65.05,64.73,69.8,63.16,61.97,57.62,61.5,58.25,58.21,58.39,58.27,59.75,58.05,58.95,61.81,58.14,55.6,55.39,60.58,47.26,47.49,51.61,54.5,45.96,48.01,52.98,51.38,43.49,44.29,47.28,48.46,37.6,38.69,42.48,43,39.15,37.91,37.89,37,34.28,33.85,33,34.13,30.39,31.46,29.72,28.41,34.61,100,36.31,30.42,45.74,50.63,45.26,44.42,40.16,40.22,35.92,44.76,43.68, 总资产净利润率(%),14.68,11.26,7.57,17.88,13.55,9.86,6.93,15.16,11.33,8.2,5.75,12.3,9.38,7.16,5.3,12.96,10.09,7.29,4.82,13.38,11.02,9.37,5.98,18.62,16.63,13.38,8.25,25.16,20.6,13.69,8.36,19.5,16.14,11.43,7.24,18.42,15.52,10.63,7.23,20.19,14.7,10.76,9.11,14.6,12.96,10.87,8.45,13.44,11.87,10.45,6.88,11.79,10.3,8.43,5.5,8.67,8.44,6.46,4.64,9.72,7.96,6.36,4.43,9.07,7.17,5.35,3.92,8.87,7.41,5.52,3.78,14.46,11.2,8.78,5.68,18.03,10.8,19.48,11.39,28.39,13.71,33.61,31.82,28.61, 成本费用利润率(%),88.22,91.56,107.88,86.83,81.85,84.55,98.42,79.01,78.5,80.6,94.91,60.92,65.33,66.75,82.06,61.75,70.01,66.35,80.59,61.72,74.8,90.71,119.98,84.7,108.03,110.1,144.97,101.77,102.76,85.68,103.88,71.78,73.19,77.09,84.11,64.39,68.8,69.46,86.5,70.29,64.92,67.53,98.86,43.59,47.27,59.91,77.88,42.31,48.5,64.44,59.33,31.81,35.16,39.43,43.6,22.89,30.36,32.25,36.1,25.33,29.21,30.9,30.75,20.74,22.72,22.94,27.9,17.97,18.58,16.87,19.83,24.42,--,30.36,26.54,34.13,37.3,31.17,25.29,38.01,32.6,30.05,42.08,54.76, 营业利润率(%),47.11,48.11,52.2,46.76,44.96,45.89,49.6,44.31,43.9,44.57,48.62,37.64,39.3,39.93,44.9,38.07,41.07,39.81,44.54,38.23,42.7,47.48,54.5,46.25,52.4,53.01,60.06,50.37,50.63,46.05,50.89,41.75,42.22,43.45,45.56,39.22,40.63,40.77,46.28,41.21,39.24,40.12,49.7,30.65,32.41,37.86,43.79,29.79,32.62,39.01,37.33,24.27,26.1,28.41,30.36,18.64,23.32,24.42,26.58,20.37,22.73,23.66,23.53,17.28,18.55,18.67,21.79,15.3,15.76,14.45,16.54,19.73,0.04,23.42,21.06,25.5,27.2,23.78,20.19,28.98,24.59,23.11,29.62,35.4, 主营业务成本率(%),26.19,26.19,24.22,26.2,26.53,27.16,26.81,27.99,28.89,28.35,29.47,29.8,29.87,30,30.16,30.8,30.77,30.1,30.52,27.47,25.14,24.5,25.03,26.74,27.86,28.2,23.43,29.47,30.65,34.9,30.61,33.88,33.99,33.88,34.24,31.29,33.67,32.61,30.13,34.69,37.75,38,32.55,45.61,45.52,41.54,39.24,46.09,44.55,39.74,41.87,47.24,46.38,43.31,41.34,50,49,48.35,48.21,51.12,52.68,53.41,54.93,55.04,54.45,55.61,55.53,56.09,54.42,55.92,58.28,55.75,0,55.73,61.91,48.84,43.23,47.65,48.62,52.81,49.29,51.82,43.13,42.82, 销售净利率(%),35.38,36.12,38.72,35.07,34.06,34.84,37.52,33.41,33.06,33.22,36.81,28.75,29.93,30.38,34.09,29.6,31.57,30.5,34,28.83,32.48,35.69,40.71,33.67,38.67,38.92,43.64,38,38.4,34.83,38.48,31.42,31.96,32.95,34.61,29.35,30.8,30.93,35.12,31.15,29.67,30.33,38.02,23.06,24.38,28.45,32.91,20.1,21.96,26.37,24.76,15.91,17.17,18.7,20.1,12.45,15.58,15.56,16.87,13.18,14.84,15.56,15.65,11.11,11.81,11.37,12.73,10.85,11.41,10.79,11.19,17.21,17.58,17,14.09,19.43,16.11,19.62,16.68,19.66,20.89,15.48,19.85,23.72, 净资产收益率(%),18.07,14.1,9.26,21.08,15.93,12.43,8.53,18.14,13.76,10.22,7.09,14.41,11.24,8.8,6.28,14.25,11.02,8.15,5.29,14.8,12.34,10.69,6.77,22.09,20.17,17.08,10.43,31.89,26.92,19.24,11.67,26.63,22.12,16.54,10.29,24.28,19.88,14.17,9.62,22.73,17.05,12.54,9.97,15.91,14.24,11.93,9.52,15.35,14.02,12.35,8.26,14.17,12.57,10.36,6.91,10.75,10.48,8.22,5.91,12.61,10.57,8.56,6,11.7,9.35,6.84,5.16,11.56,9.67,7.12,5.03,17.29,14.28,10.92,6.65,24.09,15.08,26.81,15.17,31.35,13.08,86.98,98.11,96, 股本报酬率(%),338.16,485.66,175.49,591.06,256.68,418.77,137.36,493.34,191.39,358.91,98.5,403.54,139.53,319.53,79.25,377.33,125.85,291.33,60.33,353.88,128.93,295.33,72.06,398.12,195.23,331.29,99.75,436.84,213.74,294.3,83.42,316.67,131.75,231.7,56.94,250.95,93.07,182.76,41.57,203.29,62.77,145.46,33.44,138.2,42.26,118.86,26.76,117.63,34.95,102.8,27.48,136.7,125.8,114.52,100.63,105.93,100.59,89.47,78.62,89.49,80.45,71.8,125.3,140.66,123.81,105.77,113.22,137.43,118.99,102.2,113.19,172.19,74.83,208.21,144.78,248.77,165.08,198.17,165.76,230.43,132.5,--,--,--, 净资产报酬率(%),18.49,27.85,9.54,35.23,16.32,27.76,8.71,34.25,14.01,27.37,7.2,31.78,11.4,26.75,6.35,32.3,11.18,26.75,5.37,33.31,12.54,29.36,6.88,40.82,20.62,36.46,10.73,52.61,27.39,41.76,11.91,51.27,22.5,42.45,10.51,51.87,20.17,42.46,9.75,52.93,17.44,42.85,9.97,45.79,14.28,41.26,9.54,46.39,13.99,41.94,8.23,44.65,41.9,39.11,34.39,38.89,37.05,33.79,30.44,36.84,33.9,30.94,26.5,31.65,28.59,25.11,22.79,29.17,25.78,22.75,19.85,31.82,14.26,24.27,17.46,37.42,27.8,39.3,25.38,41.78,22.74,107.68,121.8,116.01, 资产报酬率(%),14.15,21.4,7.25,26.65,13.09,20.21,6.55,26.41,10.99,21.14,5.51,24.64,8.78,20.23,4.93,27.26,9.9,23.34,4.71,28.94,10.96,25.08,5.78,34.25,16.89,27.91,8.14,36.65,19.38,28.16,8.15,32.57,15.01,27.15,6.97,33.22,14.31,29.84,6.92,37.01,12.6,33.24,8.83,38.87,12.17,36.13,8.15,38.59,11.05,33.7,6.57,35.85,33.27,31.31,26.35,29.87,28.63,25.49,23.32,27.54,24.79,22.47,18.81,23.08,20.92,19.6,17,21.38,18.85,16.88,14.64,22.38,9.28,16.87,13.88,25.95,19.62,24.27,18.79,26.88,16.74,36.58,36.86,34.57, 销售毛利率(%),--,73.81,75.78,73.8,73.47,72.84,73.19,72.01,71.11,71.65,70.53,70.2,70.13,70,69.84,69.2,69.23,69.9,69.48,72.53,74.86,75.5,74.97,--,72.14,71.8,76.57,70.53,69.35,65.1,69.39,66.12,66.01,66.12,65.76,68.71,66.33,67.39,69.87,65.31,62.25,62,67.45,54.39,54.48,58.46,60.76,53.91,55.45,60.26,58.13,52.8,53.6,56.68,58.66,50,51,51.65,51.79,48.88,47.32,46.59,45.07,44.96,45.55,44.39,44.47,43.91,45.58,44.08,41.72,44.25,--,44.27,38.09,51.16,56.77,52.35,51.38,47.19,50.71,48.18,56.87,57.18, 三项费用比重(%),12.95,11.87,9.65,12.58,13.53,13.12,9.6,16.58,16.7,18.07,14.41,24.74,23.15,22.34,17.22,22.92,20.38,22.29,17.56,27.12,25.1,20.78,13.79,19.5,12.59,11.65,9.72,12.79,11.33,11.55,10.61,16.43,15.99,14.97,12.73,20.41,17.33,18.03,15.5,17.01,16.33,15.22,10.88,16.64,15.09,13.76,10.73,16.22,15.41,13.97,14.08,19.37,18.23,18.91,18.11,18.99,15.45,18.12,16.48,18.84,15.26,14.29,13.55,17.05,15.37,14.36,12.42,15.16,15.79,15.34,11.91,15.19,0,13.26,9.67,20.38,23.5,21.56,24.24,16.23,15.63,12.81,15.16,8.32, 非主营比重(%),-0.42,-0.43,-1.21,-0.06,0.67,0.77,0.14,0.64,0.71,0.81,0.28,1.43,1.16,0.76,0.69,0.91,0.76,0.75,0.34,-0.02,0.2,0.07,0.16,-1.61,-2.05,-2.63,-3.78,0.29,0.17,0.31,0.25,0.06,0.11,0.28,0.53,-0.35,0.31,0.53,0.35,0.48,0.39,0.59,0.07,-1.27,-1.48,-1.74,0.01,-0.09,0.24,0.76,-0.28,-0.37,-0.23,-0.41,0.04,-0.37,-0.11,-0.16,-0.21,-0.92,-0.59,-0.19,0.21,-0.71,-0.1,-0.03,0.32,-0.47,-0.31,0.26,0.06,1.07,--,1.25,1.13,0.14,-0.05,-0,-0,17.27,-0.05,0,0,0, 主营利润比重(%),128.13,125.25,119.89,127.02,129.57,127.6,119.03,136.22,137.16,139.56,129.28,163.73,157.16,154.86,137.38,159.31,148.63,155.02,138.95,171.19,158.46,143.68,125.1,144.56,126.64,125.28,120.6,125.05,122.19,124.7,120.55,139.45,137.65,133.9,127.2,152.97,142.33,143.63,133.11,140.48,141.02,137.1,121.82,156.27,148.64,138.62,124.46,154.61,146.91,134.79,138.1,180.11,170.35,167.37,159.57,201.83,166.05,174.17,162.11,193.97,167.82,160.47,157.17,199.7,182.74,176.75,156.23,199.54,200.8,205.67,171.64,175.89,--,155.43,144.61,179.56,186.26,190.31,220.06,138.87,163.62,155.42,151.09,123.41,