报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 总资产利润率(%),2.35,1.4,6.18,5.2,3.63,1.88,6.51,5.13,3.44,1.84,7.44,5.92,4.14,2.17,7.83,6.34,4.2,2.27,9.22,7.47,5.16,2.6,9.52,7.44,5.13,2.64,10.57,8.6,5.73,2.87,10.98,8.98,6.51,3.39,9.98,9.19,6.2,2.76,5.87,4.26,1.9,0.91,-0.79,2.36,1.94,1.35,5.31,5.16,3.68,1.74,1.63,5.8,4,1.6,7.57,5.69,3.4,1.07,14.14,12.99,10.41,5.45,12.55,11.62,8.17,2.71,10.01,5.67,3.93,0.99,7.83,4.54,10.9,6.04,11.84,6.5,14.53,7.95,11.66,14.87,25.13,20.83,16.95, 主营业务利润率(%),11.86,11.96,12.41,12.54,12.26,12.18,12.55,12.34,11.97,12.22,11.86,11.62,11.52,11.61,10.58,10.06,9.54,9.89,11.76,10.91,11.04,11.15,12.23,10.67,10.26,10.51,14.61,14.4,15.08,15.72,16.2,16.36,16.77,17.58,16.77,16.78,16.54,16.32,11.65,11.92,11.74,10.87,10.8,11.07,11.29,10.69,13.31,12.76,13.15,12.13,12.56,14.89,16.04,13.69,18.17,18.04,18.34,15.48,25.36,26.07,26.86,27.69,23.68,24.37,26.46,25.74,23.93,24.12,25.41,19.37,25.78,32.28,37.72,38.66,41.05,41.94,44.41,44.58,43.1,43.09,44.84,43.78,47.85, 总资产净利润率(%),2.34,1.4,6.43,5.24,3.67,1.91,7.17,5.39,3.57,1.89,7.98,6.11,4.15,2.2,8.65,6.68,4.48,2.39,9.7,7.55,5.16,2.65,10.3,7.75,5.2,2.75,10.55,8.38,5.7,2.94,12.78,9.28,6.42,3.4,12.44,10.48,6.85,3.06,6.59,4.48,1.96,0.87,-0.81,2.43,2.04,1.37,5.82,5.25,3.72,1.7,2.77,5.96,4.04,1.64,7.73,5.75,3.4,1.07,15.17,13.91,11.07,5.66,13.32,12.49,8.56,2.79,10.32,5.86,3.99,1.01,9.34,5.41,11.54,6.56,13.17,7.04,15.8,8.34,16.4,15.38,26.46,21.67,16.95, 成本费用利润率(%),5.83,6.62,6.3,6.77,6.77,6.97,6.44,6.34,6.4,6.75,6.89,7.17,7.18,7.33,7.04,7.37,7.27,7.37,6.97,7.21,7.2,7.43,7.58,7.27,7.19,7.86,8.84,9.31,9.72,9.94,10.38,10.18,10.54,10.61,9.11,9.33,9.09,9.28,6.24,5.67,4.05,3.72,-0.44,3.46,4.15,5.25,5.58,6.31,6.7,6.01,6.76,26.72,27.15,22.78,18.57,18.31,17.45,11.1,29.73,35.82,38.67,39.18,24.97,30.1,31.11,22.85,26.23,20.74,23.89,14.42,25.08,38.31,41.61,53.61,45.61,61,60.11,62.4,44.09,50.59,47.2,39.62,48.76, 营业利润率(%),5.58,6.33,6.05,6.49,6.57,6.66,6.31,6.12,6.21,6.59,6.49,6.72,6.61,6.73,6.59,7.04,6.96,7.16,6.44,6.87,6.93,7.18,7.13,6.98,6.9,7.51,8.22,8.65,9.09,9.29,9.63,9.5,9.85,9.81,8.64,8.81,8.66,8.75,6.07,5.56,3.93,3.68,-0.92,3.21,4.11,5.34,5.36,6.28,6.77,6.2,7.49,27.14,26.84,22.73,18.21,17.7,16.79,10.2,27.61,33.14,36.05,36.72,23.69,28.08,27.8,18.51,24.13,18.97,21.73,13.37,22.91,31.58,33.71,39.95,33.69,41.47,41.4,41.37,31.25,34.31,32.44,28.81,33.22, 主营业务成本率(%),87.39,87.28,86.75,86.63,86.87,86.93,86.53,86.81,87.16,86.82,87.13,87.58,87.6,87.42,88.58,89.19,89.75,89.35,87.64,88.54,88.39,88.28,87.16,88.77,89.15,88.91,83.72,83.59,82.69,82.08,81.25,80.74,80.27,79.47,80.61,80.68,80.93,81.24,87.29,87,87.17,88.02,88.45,88.17,87.97,88.57,86.02,86.48,86.07,87.2,87.05,84.91,83.74,86.07,81.55,81.65,81.35,84.26,74.33,73.58,72.76,71.9,76.07,75.37,73.29,73.98,75.9,75.69,74.4,80.39,74.02,67.51,61.84,60.84,58.4,57.45,54.91,54.69,56.19,56.24,54.48,55.59,51.46, 销售净利率(%),4.98,5.6,5.45,5.76,5.85,5.98,5.49,5.59,5.62,5.97,5.89,6.16,6.15,6.22,6.06,6.24,6.23,6.25,6.1,6.08,6.05,6.05,6.32,6.13,5.98,6.3,7.01,7.42,7.72,7.8,8.08,7.84,7.91,8.11,7.31,7.38,7.19,7.55,5.84,5.16,3.58,3.34,-0.81,3.14,3.82,4.9,5.2,5.84,6.19,5.51,7,26.65,26.91,22.8,17.3,16.94,16.42,10.11,26.42,31.66,34.15,34.81,22.02,27.02,27.1,18.25,22.45,17.68,20.58,12.11,21.25,28.86,29.61,34.83,29.46,36.3,36.27,36.37,26.65,29.07,27.35,24.32,28.13, 净资产收益率(%),5.8,3.36,15.36,11.99,8.62,4.14,15.27,11.43,7.75,3.83,16.68,12.54,8.56,4.32,17.01,12.82,8.91,4.52,17.74,14.09,9.84,4.84,18.01,13.56,9.09,4.85,16.96,14.08,9.85,5.16,19.76,17.28,11.85,6.37,20.75,18.56,12.23,6.36,15.52,9.99,3.88,1.72,1.89,6.09,5.24,3.29,12.4,10.96,7.77,3.49,4.5,7.05,4.73,1.87,9.48,7.17,4.3,1.31,17.38,16.09,13.2,6.76,15.48,14.84,10.4,3.58,12.94,6.97,4.76,1.25,9.68,5.54,15.48,9.66,17.62,8.56,17.53,9.73,14.32,39.11,61.73,52.53,43.67, 股本报酬率(%),621.16,93.89,843.18,326.67,621.57,120.19,754.92,286.44,509.56,98.67,716.59,292.79,487.91,103.15,631.47,265.78,424.84,95.17,573.28,258.58,391.07,92.01,526.74,233.03,347.33,82.72,489.2,236.11,514.35,87.22,648.48,237.56,459.04,84.61,522.86,197.9,404.68,72.19,255.4,77.96,148.97,13.82,93.93,39.06,250.78,21.54,323.59,68.32,285.94,21.34,246.12,120.98,109.53,97.85,127.66,116.67,103.64,91.12,144.11,133.78,119.88,123.66,151.94,146.63,125.01,93.51,120.94,102.87,92.25,77.6,102.78,84.66,135.11,107.08,119.34,86.74,97.06,92.05,90.98,--,--,--,--, 净资产报酬率(%),25.39,3.72,34.6,13.67,27.33,4.93,32.41,12.98,24.19,4.4,33.61,14.15,24.8,5.07,33.01,14.53,24.53,5.24,34.17,16.9,26.99,5.92,35.91,16.31,25.59,5.94,37.2,19.82,39.67,6.76,53.71,22.09,46.07,8.73,59.11,23.34,52.19,7.68,35.78,11.62,23.68,2.24,15.97,6.2,38.73,3.27,49.29,11.02,46.05,3.58,42.77,33.63,31.2,26.69,35.64,33.36,30.54,25.7,41.17,38.79,36,29.48,38.84,37.91,34.05,27.42,36.78,29.66,27.2,23.73,31.82,25.87,39.34,33.22,40.95,27.93,33.81,25.09,27.46,85.96,101.27,85.48,67.27, 资产报酬率(%),9.3,1.4,12.59,5.2,9.86,1.88,12.19,5.13,9.35,1.84,13.38,5.92,10.44,2.17,13.61,6.34,9.88,2.27,15.24,7.47,11.54,2.6,15.54,7.44,11.75,2.64,17,8.6,17.96,2.87,22.44,8.98,19.06,3.39,21.12,9.19,20.2,2.76,12.11,4.26,8.43,0.91,5.71,2.36,14.57,1.35,20.82,5.16,21.89,1.74,19.21,25.66,24.05,20.85,28.66,26.71,24.32,21.08,33.73,31.47,28.58,23.86,31.66,29.7,26.78,20.76,28.48,24.15,22.5,18.77,25.76,21.23,27.78,20.83,27.59,21.24,28.11,20.57,22.43,33.07,41.72,34.38,26.34, 销售毛利率(%),12.61,12.72,13.25,13.37,13.13,13.07,13.47,13.19,12.84,13.18,12.87,12.42,12.4,12.58,11.42,10.81,10.25,10.65,12.36,11.46,11.61,11.72,12.84,11.23,10.85,11.09,16.28,16.41,17.31,17.92,18.75,19.26,19.73,20.53,19.39,19.32,19.07,18.76,12.71,13,12.83,11.98,11.55,11.83,12.03,11.43,13.98,13.52,13.93,12.8,18.48,14.94,15.4,14.16,18.45,18.35,18.65,15.74,25.67,26.42,27.24,28.1,23.93,24.63,26.71,26.02,24.1,24.31,25.6,19.61,25.98,32.49,37.83,39.16,41.6,42.55,45.09,45.31,43.81,43.76,45.52,44.41,48.54, 三项费用比重(%),10.19,9.2,9.57,9.73,10.84,10.42,10.79,11.09,10.75,10.69,10.11,10.15,10.08,9.67,9.01,8.29,7.83,8.04,9.45,9.04,8.97,8.47,9.38,8.92,8.52,8.08,9.54,9.54,9.68,9.83,9.7,10.11,10.16,10.89,10.53,10.57,10.53,11.07,10.89,10.9,10.92,10.57,13.36,12.64,12.73,12.03,14.13,12.97,13.45,13.04,13.63,16.59,17.23,15.86,15.95,16.35,17.52,14.39,18.41,18.78,20.21,21.35,20.14,19.48,19.24,14.61,15.67,16.03,16.92,12.83,17.83,14.87,19.12,13.59,15.26,10.19,13.63,11.27,14.07,10.77,12.95,15.96,15.61, 非主营比重(%),64.61,54.55,62.19,56.97,57.55,56.31,57.06,62.67,62.58,59.96,64.63,64.6,65.39,59.57,69.6,66.04,68.59,65.15,70.72,69.4,67.9,58.92,64.52,70.78,71.34,65.31,40.46,40.34,36.41,32.61,32.79,32.16,31.04,29.55,31.48,28.77,32.21,40.49,98.99,97.18,119,108.34,-1036.49,138.98,131.8,122.55,117.14,101.45,101.74,111.78,140.11,106.33,105.79,109.32,85.09,82.63,84.63,80.84,73.8,76.25,80.48,81.29,81.14,79.81,72.08,42.64,62.01,53.66,57.47,45.74,57.98,40.44,46.96,35.67,21.35,21.83,23.94,17.87,4.81,3.97,-0.35,1.06,2.1, 主营利润比重(%),206.76,185.73,202.74,190.59,183.84,178,198.51,197.21,189.45,183.78,175.27,164.62,162.88,161.4,152.68,139.04,133.39,136.59,172.69,154.14,156.47,154.29,166.09,149.38,145.18,137.12,174.05,162.6,163.95,167.94,166.96,171.42,170.34,177.51,196.41,191.8,193.51,185.67,188.23,212.48,292.11,292.74,-2369.16,314.7,268.43,200.65,236.74,201.61,195.68,200.18,183.71,54.8,58.39,58.82,100.06,100.21,105.99,141.04,91.66,78.48,74.41,75.45,98.34,85.09,91.69,126.76,99.45,126.52,116.24,143.77,111.7,101.99,111.36,96.25,121.26,100.72,106.72,107.11,137.74,125.84,139.46,153.09,144.81,