报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2001-12-31,2001-06-30,2000-12-31,1999-12-31, 总资产利润率(%),2.25,0.84,3.99,3.28,2.24,0.66,3.88,5.27,5.13,2.88,5.9,5.3,4.28,2.79,3.7,3.1,2.18,0.73,2.24,1.23,0.74,0.42,1.43,1.2,0.78,0.46,2.94,2.84,2.13,1.18,3.88,3.45,2.27,1.17,3.56,3.3,2.1,1.23,5.18,4.37,2.95,1.57,7.12,4.91,3.2,1.71,5.18,3.67,5.89,2.89,7.81,4.13,3.01,1.46,5.98,4.58,2.92,1.03,4.07,2.8,2.12,0.73,2.78,2.78,2.48,1.45,3.06,3.01,2.04,0.98,2.91,2.09,1.33,3.45,--,4.22,4.34, 主营业务利润率(%),55.17,58.37,51.34,56.7,59.43,58.32,42.72,43.96,45.46,43.17,26.97,24.86,22.75,21.57,35.97,35.29,34.64,43.45,34.24,45.3,45.56,48.61,43.16,43.05,45.92,48.76,46.05,46.92,47.14,50.92,43.4,44.11,46.17,51.42,43.4,45.7,46.89,50.31,45.33,46.64,47.14,49.94,41.79,50.17,52.36,58.25,44.07,44.07,38.88,57.22,32.43,46.37,50.31,59.02,40.35,45.9,45.05,47.17,33.33,34.2,35.59,43.82,24.28,25.17,26.05,25.26,33.91,41.24,41.76,57.27,26.57,35.47,39.68,36.89,45.58,34.86,40.99, 总资产净利润率(%),2.28,0.84,4.29,3.51,2.36,0.7,4.11,5.46,5.1,2.95,5.52,4.83,4,2.63,3.54,2.91,2.02,0.72,2.28,1.26,0.74,0.42,1.55,1.26,0.8,0.47,3.34,3.09,2.17,1.17,3.89,3.35,2.19,1.17,3.82,3.45,2.24,1.28,5.61,4.68,3.13,1.65,7.43,4.96,3.19,1.69,7.42,5.25,6.09,2.85,7.6,4.3,2.9,1.41,6.1,4.64,2.89,1.02,4.56,3.11,2.21,0.75,3.58,3.25,2.67,1.53,3.56,3.2,2.11,0.99,3.56,2.52,1.52,3.8,--,4.52,4.34, 成本费用利润率(%),78.77,74.68,61.99,76.63,89.11,54.93,51.82,84.07,108.5,144.18,26.25,24.45,22.19,23.07,26.65,25.28,23.87,36.1,20.09,22.31,20.86,24.67,16.37,19.64,17.28,20.94,34.24,42.49,43,51.74,34.22,40.57,42.62,58.68,33.49,44.17,48.48,72.6,51.38,61.72,62.68,73.07,50.06,68.75,71.57,89.56,45.91,49.33,43.84,75.57,24.04,34.84,35.58,39.74,31.67,38.47,35.06,28.34,22.89,28.62,29.38,26.34,12.69,14.89,16.76,16.83,9.51,13.6,13.71,19.19,8.97,15.22,15.24,14.12,21.21,12.82,16.73, 营业利润率(%),46.93,48.1,40.36,43.89,48.53,35.41,38.35,61.44,77.87,103.35,22.48,19.7,18.4,18.7,22.9,19.49,18.51,25.61,17,16.85,17.66,19.99,14.14,15.3,14.09,17.05,25.38,29.44,29.35,33.79,25.1,28.46,29.32,36.64,24.94,30.24,32.26,41.43,34.11,38.42,38.94,42,33.23,40.47,41.3,46.38,31.64,33.14,30.56,43.23,19.55,26.46,26.24,28.67,24.31,27.96,26.22,22.19,18.98,22.79,23.16,21.26,11.5,13.14,14.55,14.58,8.79,12.12,12.19,16.45,8.48,13.72,13.74,12.96,18.47,11.9,15.44, 主营业务成本率(%),40.97,37.4,41.98,37.37,35.63,36.76,50.64,49.68,48.54,49.68,67.44,69.64,71.79,72.75,56.58,59.07,59.23,50.62,59.01,49.97,49.67,46.57,51.85,51.89,49.06,46,49.69,48.92,48.62,44.56,52.29,51.69,49.25,43.72,52.12,49.74,48.63,44.98,50.35,48.74,48.11,45.25,52.96,45.3,42.88,36.44,50.29,49.95,54.73,37.82,63,49.63,45.44,36.14,55.24,49.77,50.38,48.16,62.9,62.15,60.76,51.8,72.68,71.6,70.16,69.7,63.85,56.03,55.31,38.42,70.47,62.07,57.56,60.15,50.55,62.67,56.02, 销售净利率(%),33.94,35.18,30.89,32.73,37.1,25.04,28.99,51.59,66.83,89.27,14.06,13.46,13.44,14.37,14.26,14.4,13.03,18.75,11.63,14.11,12.64,13.85,10.58,10.68,10.1,12.49,19.37,22.79,22.79,25.71,19.61,22.03,23.13,28.03,19.01,23.44,24.58,31.95,25.56,28.46,28.82,31.64,25.01,30.63,31.39,35.71,23.74,25.1,22.81,32.11,12.88,17.52,17.29,18.77,16.02,18.61,16.93,14.36,12.8,14.73,15.02,12.68,7.88,8.87,9.77,9.75,5.75,7.95,8.21,11.02,5.88,9.86,9.31,8.6,12.71,8.09,10.99, 净资产收益率(%),5.25,2.02,9.64,8.12,5.51,1.68,9.2,11.17,10.11,6.09,13.04,11.29,9.6,6.29,10.46,8.38,5.95,2.2,7.27,4.3,2.54,1.36,4.64,3.68,2.27,1.32,8.15,7.18,4.83,2.51,8.57,7.24,4.82,2.64,8.27,7.3,4.97,2.82,11.29,9.47,6.47,3.49,14.36,9.93,6.55,3.53,11.01,8.03,16.15,8.07,23.84,16.22,10.73,5.6,26.23,18.97,12.57,4.82,19.9,14.54,10.12,3.62,12.55,10.1,7.72,4.42,17.22,14,9.56,4.69,13.87,9.65,5.76,11.75,7.89,13.4,11.26, 股本报酬率(%),112.69,4.88,119.04,18.63,105.36,3.68,108.6,24.83,108.63,13.24,107.89,22.1,96.44,12.43,91.58,14.92,79.17,3.83,76.53,6.78,64.1,4.33,126.53,11.66,110.82,4.19,121.12,22.7,105.27,7.81,109.85,21.65,90.06,7.78,91.92,20.74,74.23,15.28,167.46,48.91,128.51,33.83,305.53,89.22,201.39,59.19,446.78,130.35,888.5,107.84,868.99,181.32,858.8,55.53,647.96,830.34,704.26,595.19,659.64,549.09,472,386.26,407.93,345.47,307.78,317.01,322.72,283.21,239.05,164.13,192.65,165.38,145.93,--,--,--,--, 净资产报酬率(%),44.6,2,49.52,8.02,46.68,1.65,49.99,11.03,48.85,6.02,50.86,10.62,46.95,6.03,47.27,7.84,42.75,2.08,42.03,3.96,38.06,1.25,37.1,3.46,32.45,1.24,36.24,7.13,34.13,2.51,36.18,7.24,30.89,2.63,31.97,7.3,26.76,2.82,31.76,9.46,25.68,3.49,32.31,9.95,23.32,3.49,27.27,8.23,60.02,7.97,69.83,16.1,81.17,5.55,68.52,84.13,76.92,70.61,81.9,72.69,65.66,55.08,60.14,53.13,48.62,43.63,85.44,77.07,68.75,49.69,61.52,53.06,50.3,54.17,--,52.77,40.4, 资产报酬率(%),19.18,0.84,20.69,3.28,19.17,0.66,21.99,5.27,25.06,2.88,24.61,5.3,21.98,2.79,18.37,3.1,16.79,0.73,14.06,1.23,12.05,0.42,12.08,1.2,11.89,0.46,13.7,2.84,15.07,1.18,16.35,3.45,14.55,1.17,13.81,3.3,11.28,1.23,14.57,4.37,11.71,1.57,15.72,4.91,11.41,1.71,12.56,3.67,21.64,2.89,22.64,4.13,22.87,1.46,16.02,20.81,18.52,15.64,16.98,14.33,14.17,11.92,13.36,14.59,15.56,14.09,15.85,17,15.11,10.89,13.16,11.72,11.74,16.12,--,16.89,15.75, 销售毛利率(%),--,--,--,--,64.37,63.24,49.36,50.32,51.46,50.32,32.56,30.36,28.21,27.25,43.42,40.93,40.77,49.38,40.99,50.03,50.33,53.43,48.15,48.11,50.94,54,50.31,51.08,51.38,55.44,47.71,48.31,50.75,56.28,47.88,50.26,51.37,55.02,49.65,51.26,51.89,54.75,47.04,54.7,57.12,63.56,49.71,48.25,45.27,62.18,37,50.37,52.31,63.86,43.93,49.27,49.01,50.98,37.1,37.85,39.24,48.2,27.33,28.4,29.84,30.3,36.15,43.97,44.69,45.77,29.53,37.93,42.44,39.85,49.45,37.33,43.98, 三项费用比重(%),14.59,22.72,16.48,15.77,13.94,22.92,18.98,19.16,19.57,19.04,6.55,5.52,4.47,2.95,8.12,11.12,9.69,15.76,17.26,29.64,28.76,30.11,29.64,27.58,30.94,31.44,21.45,18.5,18.39,17.86,19.09,16.54,17.98,15.81,19.39,16.28,15.09,9.35,11.32,8.36,8.43,7.93,8.55,9.7,11.06,11.87,13.04,11.18,8.56,14.29,13.33,20.29,24.5,31.16,16.52,18.13,19.12,25.37,15.99,13.82,14.42,24.53,14.08,13.38,12.83,11.77,25.94,30.07,30.38,43.22,20.25,25.8,29.68,28.11,32.45,27.04,32.01, 非主营比重(%),11.75,25.83,12.54,9.49,6.57,1.96,79.24,60.04,67.2,77.23,3.2,2.56,0.3,0.81,-24.27,0.06,-2.67,2.44,0.14,16.56,2.87,7.98,5.98,7.24,-1.2,-0.03,4.57,6.7,6.38,4.57,6.28,6.15,7.76,5.76,5.8,5.7,3.84,4.47,-0.21,-0.49,-1,0.89,0.59,1.13,1.69,3.42,1.9,0.65,1.05,0.45,1.48,-1.31,2.2,2.82,1.75,-0.53,-0.74,1.61,-0.81,-0.41,-2.34,-3.29,0.48,1.26,1.5,2.01,-2.31,-1.54,-2.64,5.01,8.35,13.31,9,14.39,16.26,13.34,25.71, 主营利润比重(%),117.87,121.46,127.11,125.26,122.34,164.34,108.09,69.54,56.54,39.46,129.06,126.08,125.45,114.87,187.12,184.05,193.35,166.45,205.3,240.78,262.5,241.74,304.95,259.33,312.6,281.62,178.4,154.28,153.87,147.01,167.59,150.11,150.85,136.08,170.52,146.59,141.81,117.34,133.7,122.45,122.71,117.84,125.02,122.57,124.65,121.29,139.17,133.12,127.27,132.65,166.76,180.1,190.62,205.9,167.27,165.22,173.49,212.86,176.15,150.06,153.69,206.11,213.16,191.64,179.11,173.5,387.57,341.43,343.66,347.34,316.14,257.95,289.17,286.37,247.46,294.93,269.24,