报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2001-12-31,2000-12-31,1999-12-31, 总资产利润率(%),5.67,4.6,0.99,1.79,0.82,0.39,1.2,0.59,0.97,0.53,1.06,1.96,1.32,0.6,3.69,2.78,2.01,1.22,4.85,4.11,2.73,1.57,4.94,4.51,3.23,1.61,5.36,4.09,2.84,1.73,6.03,4.49,2.81,1.57,4.33,3.47,2.24,0.59,4.25,2.81,1.9,0.54,3,2.12,1.3,0.4,2.29,1.97,1.15,0.51,2.58,2.12,1.23,0.43,1.97,1.71,1.01,0.18,-3.78,2.45,1.73,1.13,4.18,3.54,2.64,1.15,4.04,2.87,3.08,6.59,6.49,7.02, 主营业务利润率(%),21.1,21.2,19.34,19.48,18.36,18.42,19.24,18.79,18.8,19.68,20.26,20.37,20.26,19.86,21.74,21.76,21.63,21.72,22.41,22.29,22.08,23.21,22.47,22.59,22.63,22.64,22.29,21.88,21.18,21.08,22.3,22.24,22.02,22.16,23.74,24.45,25.56,23.61,25.58,25.44,25.8,24.32,24.51,24.06,24.89,25.59,23.83,24.16,23.8,25.47,23.68,25.27,24.68,26.33,22.26,21.53,20.73,22.02,26.61,27.05,26.72,29.44,27.37,27.44,26.74,24.66,29.26,30.21,31.53,32.26,34.36,37.78, 总资产净利润率(%),5.68,4.6,0.99,1.82,0.83,0.38,1.25,0.6,1,0.53,1.14,2.05,1.36,0.61,4.05,3,2.09,1.25,5.81,4.62,3.01,1.67,6.08,5.05,3.48,1.68,6.79,5.01,3.34,1.8,6.83,5.02,3.1,1.61,5.11,3.92,2.38,0.63,4.3,2.95,1.95,0.55,3.01,2.15,1.32,0.4,2.48,2.09,1.27,0.51,2.7,2.23,1.29,0.45,2.04,1.74,1.01,0.19,-4.19,2.64,1.84,1.12,4.38,3.65,2.72,1.13,5.26,3.76,3.23,8.04,7.89,7.02, 成本费用利润率(%),19.1,30.19,2.48,4.82,3.6,3.39,2.93,1.88,3.8,4.07,2.52,5.12,5.27,4.75,6.7,6.82,7,8.51,8.61,9.01,9.04,10.62,8.51,8.74,8.98,8.67,7.8,7.88,7.91,7.32,7.33,7.08,6.78,6.8,6.19,6.94,7.1,3.89,6.32,6.26,6.73,3.82,5.84,6.37,6.43,4.11,5.43,6,5.63,4.65,5.3,6.14,5.02,3.76,4.62,5.21,4.66,1.97,-7.52,9.5,10.1,12.14,11.32,12.82,14.02,12.26,11.48,15.43,15.53,15.2,16.73,22.27, 营业利润率(%),18.23,28.93,2.42,4.55,3.51,3.2,2.68,0.23,2.79,3.17,1.29,4.04,4.02,4.01,5.08,5.62,5.97,7.12,7.25,7.65,7.37,7.63,7.09,7.35,7.46,7.87,7.02,7.07,7.17,6.63,6.35,6.4,6.1,5.9,5.53,6.34,6.47,3.71,5.68,5.56,6.34,2.69,4.4,5.34,5.53,3.7,3.07,5.42,5.02,3.78,3.89,5.78,4.74,3.6,4.53,4.96,4.57,2.03,-8.22,8.92,9.34,11.06,10.35,11.61,12.54,11.14,10.42,13.49,13.53,13.32,14.46,18.42, 主营业务成本率(%),78.27,78.16,80,79.86,81,80.87,80.15,80.69,80.63,80.02,79.21,79.33,79.38,79.68,77.73,77.8,77.89,77.71,77.09,77.3,77.47,76.26,77.09,76.96,76.9,76.92,77.21,77.67,78.3,78.3,77.23,77.27,77.59,77.25,75.81,75.09,74.02,75.98,73.72,73.96,73.55,74.98,74.95,75.45,74.63,74.07,75.64,75.36,75.64,74.05,75.77,74.25,74.86,73.35,77.3,78.07,78.85,77.78,72.97,72.51,72.76,69.87,72.09,72.04,72.73,74.7,70.19,69.17,67.78,67.22,64.99,61.28, 销售净利率(%),16.9,28.15,1.19,3.18,2.25,2.17,1.49,0.98,2.59,2.87,1.44,3.58,3.66,3.38,4.8,4.95,5.1,6.29,6.23,6.55,6.62,8.14,6.35,6.62,6.63,6.63,5.96,5.99,5.95,5.76,5.59,5.61,5.39,5.37,4.81,5.3,5.12,3.02,4.97,4.97,5.18,3.17,4.64,4.56,4.4,2.93,4.37,4.83,4.58,3.76,4.27,4.91,4.16,3.04,3.66,4.32,3.87,1.74,-9.11,7.71,7.91,9.4,8.83,9.79,10.59,9.48,8.56,8.55,8.53,10.36,8.92,11.21, 净资产收益率(%),17.42,14.54,0.69,4.48,1.7,0.86,1.99,0.38,2.52,1.34,1.07,4.37,2.83,1.31,8.68,6.37,4.36,2.57,11.2,9.23,6.17,3.5,9.6,8.7,6.95,3.51,11.05,7.82,5.03,4.24,13.59,10.25,6.53,3.17,8.66,6.21,3.76,1.04,6.35,4.52,2.99,0.83,4.86,3.56,2.26,0.72,3.83,3.17,2.03,1.22,6.45,5.47,3.09,1.1,4.95,4.06,2.33,0.37,-9.94,4.58,3.19,1.85,7.55,6.26,4.79,1.95,7.26,5.28,9.56,20.43,16.86,14.14, 股本报酬率(%),358.34,140.39,205.81,56.83,189.12,11.64,184.08,17.18,163.4,14.9,147.35,52.08,144.18,14.78,185.97,64.74,132.46,25.46,154.79,71.67,196.06,48.33,228.26,102.86,163.06,34.2,188.63,72.59,136.17,27.24,187.46,63.07,135.9,18.42,139.37,34.69,106.27,5.11,121.33,23.27,98.74,4.17,100.86,16.46,85.18,3.91,114.08,18.48,98.3,5.09,122.21,116.55,104.16,92.74,102.93,97.55,88.31,78.18,42.11,90.02,81.96,7.56,92.71,69.23,61.88,69.52,92.47,92.19,--,--,--,--, 净资产报酬率(%),32.28,12.97,20.1,5.39,18.31,1.13,18.14,1.72,16.09,1.48,14.9,5.12,14.31,1.49,19.05,6.73,14,2.77,18.07,9.31,13.06,3.28,16.66,9.1,16.23,3.53,20.21,7.77,15.25,4.03,28.92,10.12,21.87,3.07,24.1,6.13,19.51,0.96,22.96,4.48,19.82,0.85,20.66,3.41,17.87,0.64,18.78,3.06,16.48,1.15,27.95,27.45,25.06,22.72,25.61,24.51,22.56,20.33,11,20.73,19.15,1.91,23.82,18.83,17.18,14.2,19.27,19.41,49.44,62.94,66.85,66.13, 资产报酬率(%),11.7,4.6,6.76,1.79,6.07,0.39,6.02,0.59,5.52,0.53,5.27,1.96,5.6,0.6,7.69,2.78,6.15,1.22,7.73,4.11,5.9,1.57,8.42,4.51,7.2,1.61,9.72,4.09,8.5,1.73,12.9,4.49,9.99,1.57,12.56,3.47,12.23,0.59,15.74,2.81,12.5,0.54,13.39,2.12,10.91,0.4,11.67,1.97,9.62,0.51,12.31,11.67,10.55,9.59,11.46,11.21,10.47,9.2,5.01,11.37,10.76,1.13,13.7,10.6,9.49,8.35,10.72,10.56,15.93,20.18,25.71,32.83, 销售毛利率(%),21.73,21.84,20,20.14,19,19.13,19.85,19.31,19.37,19.98,20.79,20.67,20.62,20.32,22.27,22.2,22.11,22.29,22.91,22.7,22.53,23.74,22.91,23.04,23.1,23.08,--,22.33,21.7,21.7,22.77,22.73,22.41,22.75,24.19,24.91,25.98,24.02,26.28,26.04,26.45,25.02,25.05,24.55,25.37,25.93,24.36,24.64,24.36,25.95,24.51,25.65,25.31,26.71,22.7,21.93,21.15,22.22,27.03,27.49,27.24,30.13,27.91,27.96,27.27,25.3,29.81,30.83,32.22,32.78,35.01,38.72, 三项费用比重(%),17.01,16.99,14.72,14.53,15.62,15.63,15.86,15.61,15.83,16.66,16.73,16.13,15.97,15.98,16.09,15.85,15.12,14.04,14.39,14.36,14.45,15.6,14.98,14.87,14.67,14.48,15.05,14.61,13.62,13.75,15.48,15.26,15.21,15.49,17.57,17.11,17.88,19.22,19.64,19.62,19.76,21.03,19.89,18.67,19.27,21.72,20.42,18.8,19.09,22.01,19.2,19.09,19.46,21.88,19.42,18.23,18.18,21.58,36.98,19.66,18.91,20.49,18.61,17.74,15.94,15.47,19.39,17.34,18.57,19.67,20.56,18.71, 非主营比重(%),87.96,92.33,14.15,1.62,0.68,2.53,38.01,86.04,23.69,17.87,46.46,16.53,18.89,10.04,20.15,11.46,8.64,8.72,8.03,7.97,11.16,21.98,10.16,9.33,10.09,1.06,6.11,7.37,3.34,3.53,9.5,1.96,4.22,7.13,10.18,1.82,2.76,-1.44,4.83,4.42,0.36,26.25,21.3,12.7,9.94,6.07,47.02,5.53,6.55,14.66,21.66,-1.08,-0.73,-3.32,0.64,1.63,-0.55,-3.01,-4.32,-1.41,-0.31,-0.06,0.16,0.95,-0.79,0.84,-4.47,-1.4,-1.61,-1.97,-2.77,-13.17, 主营利润比重(%),115.2,73.33,818.08,425.39,525.08,559.73,679.67,1033.07,509.33,499.06,832.36,415.68,401.34,435.51,343.74,339.18,330.45,276.38,283.15,268.55,264.35,236.47,285.47,280.12,273.66,284.3,308.03,299.35,289.64,310.71,326.35,337.76,348.31,349.1,409.03,380.33,389.94,634.62,430.44,431.2,407.86,658.83,439.7,399.37,410.27,647.22,454.27,425.68,444.03,567.85,468.15,438.74,518.66,731.97,495.42,427.22,456.37,1120.15,-320.77,307.42,286.84,266.24,264.97,237,213.86,221.38,282.81,224.67,233.26,242.92,238.28,209.65,