报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2009-12-31,2008-12-31, 总资产利润率(%),3.43,1.8,0.63,7.43,5.5,2.81,0.61,7.33,4.46,2.21,0.46,6.04,3.45,1.31,0.08,4.64,3.21,1.76,0.05,4.17,3.18,1.67,-0.27,3.27,2.29,1.05,-0.33,1.01,1.07,0.2,-0.63,5.26,3.83,3.29,--,14.5,--,10.74,7.54, 主营业务利润率(%),36.88,36.34,36.2,35.69,35.7,36.12,35.88,36.36,36.31,37.87,35.36,35.09,36.31,37.4,35.65,32.63,30.99,32.71,32.63,31.64,30.57,33.25,32.73,21.31,19.09,19.45,16.47,16.43,16.37,16.48,14.37,18.54,18.38,16.28,--,19.43,--,19.54,17.01, 总资产净利润率(%),3.45,1.74,0.62,8.19,5.95,2.93,0.62,7.69,4.66,2.18,0.45,6.38,3.68,1.35,0.08,5.02,3.39,1.77,0.05,4.26,3.3,1.69,-0.27,3.55,2.52,1.06,-0.32,1.01,1.08,0.19,-0.6,7.51,5.61,3.36,--,15.86,--,12.41,7.54, 成本费用利润率(%),6.46,5.31,3.26,10.8,11.4,8.6,3.17,10.06,8.4,6.06,3.4,9.77,9.36,4.88,1.58,7.72,7.43,5.71,1.73,6.08,6.73,6.01,-0.32,5.67,5.23,3.72,-1.89,2.09,2.57,0.67,-4.33,9.17,9.92,6.03,--,10.41,--,9,5.02, 营业利润率(%),5.8,4.82,3,9.59,7.16,5.29,3.1,9.3,7.76,5.72,3.25,8.51,8.22,4.39,1.53,6.94,6.53,4.94,1.13,5.25,5.45,4.42,-1.41,4.73,4.59,3.07,-2.04,1.65,2.15,0.19,-4.94,8.09,8.89,5.5,--,9.24,--,8.05,4.55, 主营业务成本率(%),62.64,63.2,63.28,63.75,63.84,63.41,63.61,63,63.12,61.53,63.86,64.23,63.21,62.12,63.73,66.79,68.49,66.78,66.9,67.81,68.84,66.09,66.33,78.17,80.37,79.9,82.69,83.07,83.09,82.8,84.49,80.97,81.12,83.11,--,80.37,--,80.15,82.87, 销售净利率(%),5.43,4.08,2.9,8.13,8.32,6.71,2.96,8.28,7.43,5.66,2.5,7.7,6.56,4.29,0.55,6.43,5.65,4.86,0.32,4.93,5.33,4.61,-1.57,4.68,4.61,3.28,-2.37,1.52,2.2,0.62,-4.77,7.34,7.97,4.86,--,8.37,--,7.21,4.06, 净资产收益率(%),6.33,3.2,1.13,13.53,9.83,4.84,0.97,11.93,7.81,3.55,0.74,9.95,5.92,2.16,0.09,7.81,5.27,2.67,0.07,6.44,5.14,2.63,-0.4,5.05,3.65,1.44,-0.42,1.38,1.45,0.24,-0.78,6.88,5.6,8.34,--,38.51,--,31.25,21.16, 股本报酬率(%),36.84,98.36,6.43,147.02,56,88.96,5.46,122.89,38.26,74.23,3.5,99.97,27.91,58.57,0.55,73.35,21.52,47.86,0.49,90.48,30.55,62.32,-3.54,106.19,31.21,54.14,-3.56,50.17,11.98,38.02,-6.3,179.88,92.51,--,--,--,--,--,--, 净资产报酬率(%),6.22,16.52,1.07,25,9.86,16.59,1.03,23.53,7.88,15.59,0.75,21.69,6.07,13.61,0.13,17.43,5.25,11.99,0.08,14.92,5.09,10.65,-0.41,12.28,3.66,6.49,-0.43,6.03,1.44,4.64,-0.78,10.73,5.6,23.84,--,53.11,--,31.25,22.19, 资产报酬率(%),3.43,9.95,0.63,13.85,5.5,9.47,0.61,14.22,4.46,9.55,0.46,12.61,3.45,7.84,0.08,10.37,3.21,7.92,0.05,9.8,3.18,6.79,-0.27,7.98,2.29,4.71,-0.33,4.5,1.07,3.81,-0.63,8.2,3.83,9.39,--,20,--,10.74,7.54, 销售毛利率(%),--,36.8,36.72,--,36.16,36.59,36.39,--,36.88,38.47,36.14,--,36.79,37.88,36.27,--,31.51,33.22,33.1,--,31.16,33.91,33.67,--,19.63,20.1,17.31,--,16.91,17.2,15.51,19.03,18.88,16.89,--,19.63,--,19.85,17.13, 三项费用比重(%),26.62,27.58,31.35,24.76,25.13,31.02,36.23,29.8,31.03,33.81,33.3,27.03,29.82,35.06,36.84,27.72,26.59,31.3,34.72,27.37,25.7,27.52,29.21,17.68,15.99,17.87,19.18,14.69,13.36,13.95,18.47,10.58,10.85,12.69,--,10.89,--,11.87,9.21, 非主营比重(%),7.66,18.66,41.19,-3.08,35.44,42.35,78.43,24.38,3.62,3.73,55.42,20.77,2.72,-1.89,-20.09,35.51,14.8,23.78,31.21,44.32,15.87,23.19,-410.65,24.92,11.25,15.18,-4.97,20.17,14.5,76.37,-10.46,4.16,3.13,5.25,--,3.73,--,3.18,1.78, 主营利润比重(%),636.35,749.47,1167.46,370.86,350.27,442.49,1128.19,386.98,456.24,651.84,1061.07,390.53,414.68,784.99,2228.68,444.52,436.13,580.76,1847.84,543.48,477.9,586.4,-10604.04,389.74,376.88,530.92,-849.21,799.21,656.28,2529.29,-318.8,219.72,200.39,280.28,--,204.16,--,235.09,367.18,