报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31, 总资产利润率(%),4.38,2.35,0.59,5.3,4.92,2.21,0.58,3.91,3.35,1.52,0.28,1.93,1.59,0.4,0.47,2.85,1.59,0.96,0.69,5.99,4.72,3.52,1.83,6.29,5.25,3.82,1.86,6.13,5.38,3.86,1.77,5.36,4.78,3.39,1.82,12.42,10.53,7.9,4.21,10.75,7.78,5.65,3.4,11.97,5.98,3.52,1.65,8.68,7.19,4.83,2.64,4.92,4.26,2.78,1.64,4.01,3.73,2.27,1.01,4.42,3.65,1.96,0.77,3.92,1.79,0.58,0.99,4.6,4.64,3.06,-0.04,7.21,2.94,5.48,1.48,7.64,7.11,--, 主营业务利润率(%),93.11,93.49,93.24,93.78,93.86,94.16,93.82,93.95,93.93,94.34,94.22,92.86,92.83,91.55,81.45,81.06,80.97,81.51,80.74,31.57,32,34.12,35.8,30.44,29.4,31.61,31.88,30.98,30.62,33.6,31.03,29.21,28.53,31.4,31.19,35.67,35.37,39.73,41.02,44.29,43.79,46.32,46.95,38.96,34.77,33.26,33.14,33.41,33.6,36.9,40.25,31.6,30.07,31.99,39.79,34.44,33.43,35.47,36.52,33.56,32.9,34.26,35.74,41.47,38.72,34.54,39.63,31.51,26.15,27.08,25.72,27.71,32.48,39.05,53,63.06,70.54,67.64, 总资产净利润率(%),4.41,2.35,0.59,5.3,4.93,2.2,0.57,3.86,3.34,1.51,0.28,3.14,2.59,0.65,0.46,3.64,2.05,1.23,0.89,6.07,4.83,3.5,1.82,6.17,5.11,3.67,1.85,6.2,5.4,3.84,1.79,5.74,5.08,3.6,1.86,12.5,10.5,7.81,4.29,10.83,8.06,5.78,3.49,11.89,5.86,3.45,1.64,8.9,7.16,4.76,2.6,4.91,4.22,2.73,1.58,4.15,3.7,2.28,1,4.59,3.69,1.99,0.77,3.84,1.74,0.56,0.98,5.45,4.75,3.11,-0.04,7.19,2.93,6.71,1.85,8.2,7.11,--, 成本费用利润率(%),19.76,16.07,8.82,17.51,21.46,15.03,8.71,13.53,15.72,11.57,5.71,8.57,10.23,7.06,10.28,11.32,10.57,10.55,14.63,6.4,7.1,8.27,9,6.24,6.65,7.73,7.87,6.41,7.37,8.78,8.47,6.27,7.28,8.81,8.79,14.89,16.68,20.64,22.77,18.1,21.07,24.6,27.85,18.17,12.39,10.7,10.25,13.56,14,14.82,16.92,9.4,10.47,11,14.18,7.59,8.52,8.26,7.14,7.9,7.87,6.83,5.32,8.59,5.17,2.28,7.96,7.88,6.4,5.38,0.19,8.74,8.58,12.85,11.8,22.92,18.16,26.58, 营业利润率(%),16.68,13.97,8.08,15,17.93,13.12,7.99,12.31,13.95,10.67,5.56,7.16,9.02,6.37,9.24,10,9.61,9.64,14.02,6.06,6.67,7.66,8.23,5.94,6.33,7.28,7.23,6.1,6.94,8.19,7.82,6.21,6.82,8.12,8.05,12.86,14.43,17.21,18.49,15.45,17.61,19.84,21.67,15.56,11.26,9.95,9.27,12.55,12.76,13.52,14.52,8.92,9.57,10.02,12.63,7.44,7.92,7.64,6.7,7.4,7.42,6.46,5.13,8.12,5,2.33,7.54,7.54,6.13,5.17,0.24,8.29,7.93,10.68,10.63,18.38,14.94,21.3, 主营业务成本率(%),6.23,5.86,6.08,5.53,5.44,5.14,5.47,5.36,5.4,4.99,5.1,5.51,5.5,5.75,13.41,13.61,13.95,13.25,14.19,66.56,66.12,63.9,62.18,67.75,68.81,66.53,66.27,67.16,67.54,64.4,67.17,69.04,69.78,66.75,67.01,62.41,62.76,58.2,56.92,53.33,53.92,51.29,50.68,58.93,63.22,64.82,64.95,64.74,64.54,61.06,57.56,66.56,68.18,66.17,58.03,63.44,64.55,62.38,61.19,64.38,65.09,63.77,62.26,56.76,59.78,63.65,58.23,66.54,72.2,71.22,72.62,70.51,65.5,58.53,43.71,33.03,25.06,28.23, 销售净利率(%),11.99,9.93,5.06,10.45,13.08,9.18,4.96,7.83,9.12,6.52,2.51,5.11,6.12,3,5.04,8.46,6.61,6.04,8.22,4.79,5.25,5.88,5.83,4.61,4.91,5.54,5.22,4.55,5.22,5.95,5.73,4.66,5.46,6.36,6.01,10.3,11.46,13.54,14.44,12.3,14.19,15.76,16.98,12.41,8.8,7.68,7.21,8.98,10.07,10.7,11.96,5.99,7.19,7.57,9.98,5.63,6.37,6.17,5.68,5.48,5.74,5.03,3.93,7,4.24,1.98,5.86,7,6.3,6.67,-0.2,6.6,6.3,8.14,7.3,13.07,11.14,14.67, 净资产收益率(%),8.2,4.36,0.9,10.5,9.91,4.46,1.02,8.6,7.59,3.46,0.52,3.14,12.78,1.25,0.6,8.44,5.92,3.56,2.48,9.82,8,5.75,2.78,11.04,9.28,6.62,3.13,11.14,9.88,7,2.88,9.62,8.48,6.04,2.65,18.22,15.53,11.97,5.91,16.4,10.82,7.79,4.36,15.78,8.52,5.29,2.32,11.71,10.47,6.97,3.78,9.08,5.38,3.22,1.48,6.96,5.84,3.52,1.48,7.46,6.2,3.4,1.32,6.85,3.08,0.87,1.47,9.14,6.75,4.64,0.07,11.07,4.33,8.11,2.32,19.76,16.28,21, 股本报酬率(%),75.62,234.88,10.04,277.66,85.08,216.77,11.71,283.4,70.53,202.81,7.06,609.42,119.18,1109.44,7.75,534.11,27.87,491.11,12.3,344.2,46.31,309.84,16.9,323.47,48.62,287.1,17.96,296.78,51.68,261.74,17.28,315.22,44.67,288.65,15.7,346.58,85.35,298.9,35.73,313.96,67.23,218.17,28.74,257.18,46.78,180.39,13.34,214.07,55.09,174.33,19.78,173.78,243.74,229.14,221.49,235.88,234.39,220.92,224.97,247.18,234.33,218.01,205.17,223.81,189.92,191.29,189.88,212.09,209.38,197.27,178.35,208.78,221.08,226.42,204.72,--,--,--, 净资产报酬率(%),8.18,26.66,1.15,32.15,9.95,26.73,1.24,30.31,7.63,22.85,0.68,41.62,8.71,85.85,1.29,87.89,4.68,82.18,2,59.3,7.88,55.06,2.93,57.87,8.98,54.71,3.31,55.57,9.87,51.27,3.14,59.38,8.55,56.04,2.78,63.39,16.19,57.77,6.4,60.35,11.2,37.35,4.76,45.07,8.89,35.51,2.45,39.47,11.15,36.68,4.16,36.89,54.8,52.53,49.49,53.31,52.98,51.07,50.89,57,54.68,52.45,48.57,53.63,47.21,49.75,48.98,55.67,60.69,58.58,55.17,64.52,67.93,72.05,65.7,168.34,146.4,--, 资产报酬率(%),4.38,13.76,0.59,16.16,4.92,12.79,0.58,13.72,3.35,9.68,0.28,16.85,1.59,14.79,0.47,31.2,1.59,28.36,0.69,35.73,4.72,33.43,1.83,34.47,5.25,31.94,1.86,30.45,5.38,27.63,1.77,33.03,4.78,30.93,1.82,41.95,10.53,37.55,4.21,38.5,7.78,26,3.4,32.03,5.98,22.99,1.65,26.3,7.19,23.2,2.64,22.47,31.99,30.76,30.51,30.45,32.95,30.13,31.31,34.13,34.38,31.61,30.81,33.47,28.55,29.17,27.95,30.38,41.56,39.96,37.7,43.59,46.17,47.1,40.37,68.8,65.9,--, 销售毛利率(%),--,94.14,93.92,94.47,94.56,94.86,94.53,94.64,94.6,95.02,94.9,94.49,94.5,94.25,86.59,86.39,86.05,86.75,85.81,33.44,33.88,36.1,37.82,32.25,31.19,33.48,33.73,32.84,32.46,35.6,36.65,34.84,34.16,37.02,32.99,41.01,37.24,41.8,43.08,46.67,47.62,50.2,50.6,43.1,40.58,39.47,40.38,35.26,35.46,38.94,42.44,33.34,28.83,29.94,41.97,36.56,35.45,37.62,38.81,35.62,34.91,36.23,37.74,43.24,40.22,36.35,41.77,33.46,27.8,28.78,27.38,29.49,34.5,41.47,56.29,66.97,74.94,71.77, 三项费用比重(%),77.37,80.34,85.37,79.75,78.44,81.6,86.46,81.86,80.26,83.6,88.05,87.32,86.57,87.05,71.52,78.29,76.27,78.07,76.51,26.77,26.13,26.93,27.12,25.41,23.95,25.08,24.39,25.61,24.47,26.19,23,23.83,22.58,23.98,22.84,23.59,21.75,22.95,22.22,29.78,27.45,27.09,24.72,24.24,24.35,23.82,23.18,21.59,21.84,23.7,25.44,23.29,20.97,22.43,27.85,27.93,26.52,28.22,30.08,26.71,26.44,28.24,31.04,35.59,33.88,32.19,32.9,25.08,21.39,23.09,26.03,22.85,25.5,29.89,43.01,45.98,57.19,48.04, 非主营比重(%),2.65,3.93,4.24,12.51,13.83,0.56,0.51,-3.77,-3.34,-5.93,-12.95,43.92,43.34,45.64,-7.17,74.28,53.01,64.95,67.39,21.89,13.21,7.98,-4.13,15.29,13.89,10.21,-2,11.86,12.24,9.89,-2.36,9.21,14.1,10.12,-2.35,8.4,6.02,2.99,-1.05,6.26,7.71,3.44,-2.54,4.97,6.86,2.86,-6.92,0.81,5.07,-1.85,-2.82,3.46,3.84,3.08,3.28,5.99,11.51,3.65,0.93,5.49,10.87,4.52,5.17,26.55,0.61,-7.78,8.14,12.69,21.88,22.76,262.11,41.54,12.56,21.49,5.97,10.11,15.13,8.27, 主营利润比重(%),559.35,669.68,1147.61,622.88,517.08,716.3,1162.12,789.62,692.06,913.44,1759.58,1146.65,968.34,1357.09,879.78,736.16,804.09,799.93,576.07,518.25,478.94,444.53,435.67,513.6,467.89,437.69,437.71,510.35,442.69,413.31,398.53,492.57,416.64,385.14,386.97,272.53,245.48,231.34,221.85,286.22,248.45,233.15,216.73,251.38,313.21,343.11,359.13,279.42,272.04,286.84,279.23,366.7,315.98,321.59,318.74,485.27,421.43,463.06,546.9,456.16,446.96,533.7,705.38,512.91,787.82,1550.74,533.82,427.3,429.05,524.58,13265.03,333.31,406.91,334.62,499.1,331.8,448.25,316.55,