报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31,1997-12-31, 总资产利润率(%),0.04,0.11,0.3,1.5,4.68,3.29,1.96,5.96,4.81,3.6,1.82,6.09,4.88,3.67,2.49,7.23,6.38,4.46,2.58,8.2,6.35,4.15,2.45,8.45,6.97,4.82,2.87,8.03,5.93,4.28,2.5,6.6,4.47,3.03,1.92,8.72,6.28,4.31,2.65,8.07,5.39,3.76,2.41,7,4.62,3.2,1.79,4.56,3.1,2.97,1.3,5.2,4.44,4.38,1.79,9.2,6.3,4.04,1.72,8.34,6.23,4.2,1.34,7.27,5.2,3.81,1.55,6.96,6.93,4.76,1.52,5.63,3.23,10.62,11.17,6.56,4.84, 主营业务利润率(%),35.53,30.71,27.99,29.04,29.75,29.43,28.45,29.42,29.65,28.94,28.83,28.96,28.22,27.87,27.69,27.25,27.28,27.18,27.17,25.57,26.12,26.16,26.88,25.38,26.3,27.11,27.76,24.64,24.55,25.54,27.52,29.74,30.12,29.75,31.83,35.97,35.56,36.31,38.88,33.11,29.57,28.46,27.95,26.72,26.6,26.82,26.64,25.76,25.52,25.18,25.55,28.8,30.07,31.92,30.9,30.82,31.29,31.63,30.91,30.38,30.02,29.29,28.04,27.33,26.77,26.62,26.32,24.84,23.62,23.35,22.94,20.01,19.17,20.18,13.34,13.32,17.43, 总资产净利润率(%),0.04,0.11,0.29,1.57,5.09,3.52,2.01,6.63,5.23,3.75,1.88,7.18,5.68,4.09,2.54,8.35,6.92,4.77,2.74,9.12,6.54,4.37,2.55,9.35,7.33,5.03,2.99,8.68,6.25,4.46,2.58,8.57,5.68,3.86,2.32,9.92,6.87,4.62,2.69,9.62,6.31,4.37,2.5,7.95,5.11,3.55,1.84,5.7,3.88,3.11,1.23,7.37,6.05,5.05,1.98,8.84,6.28,4.07,1.74,9.14,6.72,4.38,1.41,7.68,5.4,3.93,1.56,7.64,6.99,4.9,1.54,7.79,4.36,10.72,11.65,7.09,4.84, 成本费用利润率(%),1.05,1.86,6.17,7.64,21.97,22.41,22.9,22.21,23.86,23.97,25.19,22.54,23,23.07,24.88,21.9,22.85,23.14,24.15,20.33,20.83,21.35,23.51,19.74,21.09,22.73,24.95,17.83,17.59,19.38,22.91,23.7,24.34,25.31,28.86,32.35,30.66,31.69,38.24,31.34,26.27,26.38,26.52,23.25,22.13,24.52,28.35,20.2,19.07,18.79,17.05,22.1,23.77,25.48,20.42,22.85,22.66,22.47,20.4,23.52,23.35,22.71,16.87,19.66,18.59,20.04,17.24,16.43,16.52,15.72,14.28,12.97,13.6,11.97,9.34,8.83,13.24, 营业利润率(%),1.06,1.79,5.9,7.02,17.82,18.2,18.55,18.26,19.26,19.34,20.03,18.29,18.66,18.71,19.88,17.81,18.54,18.75,19.44,16.72,17.15,17.48,19.03,16.31,17.39,18.46,20.02,15.2,15.1,16.4,18.67,18.88,19.83,20.5,22.66,24,23.97,24.8,28.15,24.12,21.35,21.18,21.33,19.33,18.6,20.51,23.87,16.11,15.88,15.62,14.57,18.03,18.9,19.79,16.96,18.62,18.49,18.35,16.97,18.77,18.95,18.51,14.5,16.5,15.75,16.8,14.77,15.35,14.15,13.55,12.43,11.52,10.6,10.65,8.54,8.23,11.69, 主营业务成本率(%),62.73,67.65,69.9,69.96,69.63,69.83,70.81,69.68,69.58,70.29,70.42,70.1,70.98,71.3,71.62,71.66,71.56,71.71,72.29,73.79,73.29,73.21,72.68,73.9,73.14,72.22,71.65,74.84,75.09,74.07,72.2,69.82,69.49,69.75,67.51,63.5,64.01,63.46,60.84,66.61,70.07,71.2,71.7,73.1,73.16,72.92,73.05,73.89,74.12,74.47,74.08,70.85,69.59,67.73,68.67,68.62,68.16,67.83,68.57,69.16,69.56,70.32,71.57,72.2,72.76,72.97,73.25,74.81,76,76.27,76.7,79.73,80.67,79.54,86.58,86.42,82.1, 销售净利率(%),0.29,1.01,4.45,5.8,15.06,15.29,15.51,15.46,16.11,16.18,14.89,15.42,15.72,15.71,16.75,15.26,15.67,15.8,16.35,14.33,12.94,13.23,14.08,14.08,14.63,15.47,16.79,12.91,12.74,13.84,15.85,16.53,15,15.6,17.21,21.62,20.47,20.99,24.19,21.1,18.4,18.41,18.41,17.06,14.01,15.46,18.52,11.29,10.72,10.56,9.77,12.11,12.91,13.7,11.36,12.43,12.36,12.24,11.34,12.87,12.66,12.4,9.64,11.02,10.44,11.16,9.82,10.67,12.14,13.09,8.38,7.66,8.14,6.97,7.71,7.38,10.46, 净资产收益率(%),0.12,0.31,0.78,4.03,11.11,7.81,4.25,12.8,10.15,7.17,3.54,11.47,9.09,6.38,5.01,14.69,11.65,8.21,4.66,13.67,11.56,8.23,4.68,15.63,12.02,8.52,5.01,13.62,9.92,7.19,4.19,10.87,7.21,5.02,2.78,14.53,10.07,6.85,3.81,11.74,7.87,5.53,3.61,10.1,6.74,4.8,2.57,6.3,4.39,5.2,1.91,8.64,6.61,7.62,2.96,12.67,9.74,6.6,2.85,13.91,10.45,6.8,2.31,11.57,8.29,6.13,2.47,11.2,9.09,6.67,2.16,7.99,4.63,23.62,21.56,17.27,13.04, 股本报酬率(%),0.61,55.88,4.39,72.21,77.01,97.92,28.49,124.4,63.55,82.37,21.54,102.88,52.29,63.66,22.42,91.23,47.94,58.28,37.2,149.64,68.13,86.76,26.88,120.66,63.08,73.41,25.38,92.18,45.76,55.49,18.4,66.37,29.14,38.6,10.88,64.61,27.83,39.44,9.99,47.42,18.94,28.97,14.27,68.95,23.89,43.75,7.97,64.48,19.58,51.36,10.22,111.75,96.74,111.21,131.88,176.85,152.61,129.05,104.07,150.83,126.51,102.78,115.93,166.37,137.23,116.72,88.18,129.71,113.2,93.98,64.08,89.88,65.02,--,--,--,--, 净资产报酬率(%),0.11,9.9,0.77,12.69,11.03,14.57,4.22,19.26,10.09,13.54,3.52,17.32,9.05,11.36,4.98,21.3,11.63,14.67,4.66,19.68,11.56,15.28,4.68,22.05,12.02,14.55,5,19.15,9.92,12.39,4.19,15.78,7.21,9.77,2.78,22.23,10.07,14.81,3.81,18.81,7.87,12.34,3.61,18.07,6.74,12.59,2.57,14.17,4.39,18.57,1.91,21.17,18.76,28.66,23.7,32.74,29.5,25.81,20.98,31.29,27.3,23.08,18.09,26.62,22.78,19.83,15.56,23.47,19.96,17.01,12.16,17.43,13.7,49.71,41.23,35.62,25.14, 资产报酬率(%),0.04,3.85,0.3,4.81,4.68,6.19,1.96,9,4.81,6.84,1.82,9.28,4.88,6.57,2.49,10.53,6.38,7.98,2.58,11.8,6.35,7.71,2.45,11.92,6.97,8.24,2.87,11.29,5.93,7.38,2.5,9.58,4.47,5.9,1.92,13.34,6.28,9.31,2.65,12.92,5.39,8.4,2.41,12.52,4.62,8.4,1.79,10.26,3.1,10.6,1.3,12.74,12.61,16.46,14.38,23.77,19.09,15.8,12.67,18.76,16.28,14.27,10.51,16.72,14.29,12.33,9.8,14.59,15.22,12.15,8.57,12.29,9.56,22.35,20.19,13.2,9.02, 销售毛利率(%),--,32.35,30.1,30.04,30.37,28.5,27.8,38.63,30.42,29.71,29.58,29.9,29.02,28.7,28.38,28.34,28.44,28.29,27.71,26.21,26.71,26.79,27.32,26.1,26.86,27.78,28.35,25.16,24.91,25.93,27.8,30.18,30.51,30.25,32.49,36.5,35.99,36.54,39.16,33.4,29.93,28.8,28.3,26.9,26.84,27.08,26.95,26.11,25.88,25.53,25.92,29.15,30.41,32.27,31.33,31.38,31.84,32.17,31.43,30.84,30.44,29.68,28.43,27.8,27.24,27.03,26.75,25.19,24,23.73,23.3,20.27,19.33,20.46,13.42,13.58,17.9, 三项费用比重(%),34.16,28.82,23.44,21.16,11.21,10.92,9.65,11.5,10.61,9.83,9.01,10.7,9.77,9.29,8,9.19,8.83,8.53,7.84,9.06,9.22,9.04,8.18,9.33,9.3,9.05,7.98,9.66,9.78,9.56,9.29,11.64,11.31,10.32,10.2,13.82,13.54,13.62,13.02,11.23,10.5,9.2,8.38,10.7,9.68,9.08,9.78,9.53,9.54,9.51,10.98,10.72,11.14,12.08,13.95,12.2,12.8,13.28,13.94,11.61,11.07,10.78,13.54,10.83,11.02,9.82,11.56,9.49,9.47,9.8,10.5,8.5,8.57,9.11,4.8,6.54,5.74, 非主营比重(%),78.67,41.25,13.3,3.83,1.27,1.07,0.99,1.57,1.74,1.69,1.84,2.43,2.14,1.87,1.73,2.99,2.7,2.74,1.97,3.47,2.92,3.39,2.11,3.77,3.09,3.31,1.9,2.57,2.61,2.41,3.03,7.49,5.06,4.84,4.88,12.64,7.83,7.27,8.93,11.16,10.98,10.17,8.69,18.73,8.84,12.77,29.66,4.78,0.9,1.44,0,0.4,1.89,3.13,-0.01,-0.12,-0.15,-0.03,-0.18,1.75,-0.14,-0.05,-0.47,-0.48,-0.57,-0.74,-0.48,-10.36,0.21,0.33,0.61,-0.32,12.77,-3.97,-0.03,-1.63,-0.01, 主营利润比重(%),3439.02,1683.01,475.15,412.61,166.22,161.16,152.95,161.37,153.53,149.24,142.76,157.15,150.43,148.38,138.62,151.82,146.36,144.34,139.42,150.64,150.86,147.87,140.63,153.15,150.23,145.56,138.72,162.54,163.7,156.82,146.85,153.17,152.37,145.86,140.69,142.84,148.76,148.21,137.14,135.25,139.05,133.59,131.02,136.8,144.63,132.98,113.04,152.22,159.26,158.94,175.37,159.07,156.07,156.25,182.25,165.7,169.44,172.4,182.5,159,158.64,158.28,194.32,166.45,170.9,159.63,179.12,178.58,166.55,171.78,183.36,174.34,157.69,189.6,156.28,161.73,149.12,