报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2008-12-31,2007-12-31, 总资产利润率(%),2.83,1.9,2.75,2.65,1.7,1.12,-0.74,0.94,0.54,0.29,0.56,0.47,0.42,0.22,3.4,2.62,1.67,0.42,2.68,1.88,1.54,0.82,3.43,2.09,1.46,0.67,5.04,3.26,1.84,0.51,3.51,3.46,2.92,1.02,5.32,3.73,3.15,0.96,9.4,--,3.73,--,9.53,11.86,9.57, 主营业务利润率(%),17.11,17.28,16.57,16.65,16.07,15.05,8.41,8.06,8.37,9.08,7.97,8.17,8.05,8.11,13.4,14.5,14.95,15.43,11.21,10.38,12.1,9.29,10.04,9.96,9.85,9.46,12.64,12.11,9.92,8.39,13.14,13.75,13.85,12.6,12.89,13.24,14.1,12.84,13.07,--,11.55,--,13.8,10.83,11.36, 总资产净利润率(%),2.86,1.93,2.79,2.67,1.78,1.15,-0.8,1.05,0.55,0.28,0.55,0.46,0.4,0.2,3.58,2.79,1.77,0.44,2.9,2,1.6,0.81,3.95,2.43,1.65,0.75,4.81,3.23,1.77,0.49,4.27,3.61,2.94,1.03,6.82,4.72,3.87,1.24,10.83,--,4.19,--,9.88,12.52,9.57, 成本费用利润率(%),10.48,21,5.34,7.62,7.36,8.48,-1.42,2.2,2.02,2.44,0.87,1.2,1.58,1.98,6.32,7.11,8.09,5.15,6.17,6.14,9.07,13.08,11.95,13.59,13.9,14.1,10.22,9.41,7.22,5.14,7.08,8.08,8.48,7.39,7.04,7.71,8.67,9.07,9.01,--,7.28,--,8.9,8.79,9.55, 营业利润率(%),9.34,18.94,4.78,6.91,6.7,7.72,-1.41,2.12,1.93,2.41,0.84,1.05,1.54,1.74,5.1,5.49,5.82,4.92,5.81,5.69,8.69,13.08,11.57,13.34,13.53,13.88,9.42,8.92,6.87,4.95,6.55,7.47,7.77,6.83,6.8,7.54,8.3,8.29,8.22,--,6.84,--,8.17,6.95,8.75, 主营业务成本率(%),82.33,82.02,82.74,82.57,83.08,84.1,91.13,91.45,91.14,90.44,91.66,91.45,91.51,91.53,86.33,85.4,84.94,84.45,88.52,89.3,87.4,89.99,89.33,89.25,89.35,89.72,87,87.56,89.78,91.25,86.76,86.12,86,87.38,87.02,86.64,85.74,86.88,86.82,--,88.33,--,86.07,89.11,88.53, 销售净利率(%),8.39,16.62,4.59,6.04,5.79,6.72,-0.89,1.79,1.57,1.83,0.84,1,1.32,1.77,5.52,5.94,6.73,4.38,5.03,5.04,7.28,10.25,9.33,10.23,10.33,10.42,7.99,7.36,5.68,4.05,5.73,6.36,6.66,5.87,5.64,6.1,6.79,7.06,6.97,--,5.06,--,6.11,6.15,5.83, 净资产收益率(%),5.41,3.45,5.81,4.85,3.38,2.11,-0.76,1.84,0.88,0.4,0.8,0.71,0.59,0.31,5.51,4.66,2.97,0.71,4.07,2.78,2.08,0.78,3.38,1.94,1.23,0.54,6.41,4.63,2.47,0.61,6.34,4.42,3.51,1.23,6.41,4.42,3.49,1.26,20.7,--,8.97,--,19.3,27.92,28, 股本报酬率(%),48.06,13.17,45.12,17.42,36.43,7.69,17.92,6.77,24.13,1.52,22.82,2.74,20.45,1.16,36.98,16.29,25.68,7.34,81,30.13,56.49,11.44,76.75,30.3,44.62,8.89,101.28,49.32,53.84,7.43,77.42,37.27,48.94,10.22,69.21,35.58,42.99,12.84,--,--,--,--,--,--,--, 净资产报酬率(%),11.56,3.25,11.41,4.42,9.12,1.95,4.69,1.76,6.33,0.4,5.98,0.72,5.29,0.3,9.15,4.11,6.55,0.63,7.02,2.59,4.89,0.99,6.69,2.68,3.91,0.79,9.23,4.58,5.48,0.76,7.94,4.42,5.87,1.23,8.43,4.42,5.4,1.26,26.94,--,15.6,--,25.86,34.12,28, 资产报酬率(%),7,1.9,6.72,2.65,5.08,1.12,2.66,0.94,3.95,0.29,3.97,0.47,3.84,0.22,6.14,2.62,4.2,0.42,4.96,1.88,3.74,0.82,5.45,2.09,3.32,0.67,7.2,3.26,3.76,0.51,5.03,3.46,4.89,1.02,6.99,3.73,4.86,0.96,12.24,--,6.49,--,12.77,14.49,9.57, 销售毛利率(%),--,--,--,--,16.92,15.9,--,8.55,8.86,9.56,--,8.55,8.49,8.47,13.67,14.6,15.06,15.55,--,10.7,12.6,10.01,--,10.75,10.65,10.28,--,12.44,10.22,8.75,--,13.88,14,12.63,--,13.36,14.26,13.12,13.18,--,11.67,--,13.93,10.89,11.47, 三项费用比重(%),5.59,6.76,7.32,7.46,6.96,5.99,4.71,4.84,6.86,7.79,7.48,7.4,7.29,9.75,9.15,9.04,9.77,11.71,7.52,7.24,8.35,10.03,8.88,10.59,10.25,10.54,8.62,7.78,6.91,8.23,6.27,6.46,6.11,6.12,5.86,5.18,5.31,4.72,4.65,--,4.44,--,5.57,3.88,2.9, 非主营比重(%),-0.43,-0.6,14.72,8.71,0.07,-0.01,-3.74,0.91,3.67,0.86,9.02,20.22,10.28,133.32,17.68,20.49,26.55,0.85,8.54,13.62,12.37,15.84,7.16,8.46,7.43,4.54,5.05,2.4,1.9,3.51,1.96,1.57,2.12,5.53,-4.9,-6.26,-4.95,0.52,-0.17,--,-1.07,--,0.04,14.98,-0.07, 主营利润比重(%),184.44,91.97,341.97,240.74,240.11,195.2,-614.66,378.78,420.93,377.15,925.92,685.36,513.64,402.24,221.31,215.77,194.87,310.93,188.59,174.57,138.63,70.53,85.07,72.84,70.6,66.36,128.78,134.44,141.68,163.38,199.28,183.47,177.07,182.36,196.95,186.65,178.3,154.05,158.38,--,170.83,--,169.06,132.41,129.92,