报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2008-12-31, 总资产利润率(%),7.72,5.22,2.75,-3.37,-1.64,-2.78,1.72,9.48,1.75,1.04,0.44,1.97,1.52,0.57,0.16,0.98,0.39,0.13,-0.17,-0.13,-1,-0.5,-0.09,0.56,0.42,0.34,0.25,3.26,3.35,2.48,0.15,4.02,4.29,4.68,2.09,10.65,--,--,--,8.43,8.9, 主营业务利润率(%),22.32,22.31,19.88,19.44,17.56,15.71,19.68,9.92,10.24,9.87,9.72,9.44,9,8.23,7.87,8.31,7.54,7.71,8.37,10.97,11.9,12.38,16.21,14.6,15.25,15.99,15.32,15.58,15.64,14.7,14.98,21.82,24.91,25.11,23.67,25.98,--,--,24.22,25.6,24.22, 总资产净利润率(%),8.51,5.13,2.73,-4.03,-1.98,-3.31,2.11,10.2,1.79,1.05,0.45,2.66,2.02,0.73,0.16,1.35,0.52,0.14,-0.17,-0.14,-1.02,-0.52,-0.09,0.62,0.46,0.36,0.25,3.32,3.42,2.56,0.15,5.04,5.4,4.99,2.11,12.03,--,--,--,8.63,8.9, 成本费用利润率(%),17.44,15.38,17.13,-3.24,-1.53,-5.23,12.73,9.43,2.6,2.41,2.33,2.83,3.09,2.28,1.24,1.71,1.03,0.41,-0.45,0.05,-1.42,-1.15,-0.14,1.6,1.53,1.9,2.62,6.52,9.2,10.9,1.86,9.65,14.87,16.96,15.69,18.5,--,--,16.08,16.94,14.23, 营业利润率(%),14.81,13.13,15.21,-2.68,-1.16,-4.9,12.02,9.23,2.46,2.29,2.24,2.59,2.83,2.22,1.58,1.66,1.03,0.38,-0.52,-0.68,-1.01,-1.14,-0.06,0.49,1.62,2.06,2.46,2.08,3.26,1.84,1.74,8.47,12.58,14.03,12.74,15.6,--,--,13.89,14.35,12.28, 主营业务成本率(%),76.96,76.95,79.4,79.82,81.81,83.56,79.56,89.65,89.32,89.73,89.87,90.24,90.77,91.51,91.85,91.39,92.11,91.96,91.31,88.45,87.52,87.07,83.15,84.66,84.04,83.24,84.16,83.96,83.93,84.9,84.69,77.52,74.5,74.31,75.76,73.54,--,--,75.31,73.79,75.35, 销售净利率(%),12.89,11.61,12.93,-3.31,-2.33,-6.19,9.52,8.84,1.97,1.81,1.68,2.09,2.22,1.49,0.63,1.23,0.78,0.25,-0.74,-0.17,-1.71,-1.4,-0.62,0.87,0.88,1.03,1.47,5.24,7.37,8.68,1.15,7.52,11.19,12.6,11.86,13.81,--,--,12.03,12.73,11.82, 净资产收益率(%),17.43,10.13,5.75,-6.9,-3.4,-5.74,3.67,21.49,4.3,2.54,1.09,4.46,3.21,1.01,0.27,1.7,0.66,0.33,-0.35,0.28,-1.48,-0.72,0.03,1.35,0.82,0.56,0.34,3.82,4.01,3.22,0.07,3.89,4.14,5.79,2.33,12.96,--,--,2.8,11.83,13.5, 股本报酬率(%),30.63,58.74,8.79,26.78,-5.53,23.41,6,98.2,9.88,81.64,4.89,83.29,15.53,60.05,1.15,64.32,2.53,65.81,-1.43,118.13,-7.23,109.31,-0.61,105.43,2.76,91.09,1.4,87,18.44,70.44,0.79,71.02,22.87,82.3,--,--,--,--,--,--,--, 净资产报酬率(%),17.34,36.24,5.7,18.42,-3.59,15.54,3.63,34.73,4.24,17.82,1.06,18.22,3.44,13.28,0.35,19.71,0.78,30.69,-0.33,26.76,-1.73,25.96,-0.14,24.32,0.64,21.18,0.32,19.95,4.27,15.92,0.18,16.28,5.22,25.91,2.93,33.48,--,--,--,36.95,15.47, 资产报酬率(%),7.72,18.79,2.75,8.26,-1.64,7.26,1.72,15.56,1.75,7.43,0.44,7.69,1.52,6.58,0.16,9.22,0.39,13.21,-0.17,13.64,-1,14.56,-0.09,15.26,0.42,14.67,0.25,15.87,3.35,12.52,0.15,13.45,4.29,17.21,2.09,23.62,--,--,--,23.54,8.9, 销售毛利率(%),--,23.05,20.6,--,18.19,16.44,20.44,--,10.68,10.27,10.13,--,9.23,8.49,8.15,--,7.89,8.04,8.69,--,12.48,12.93,16.85,--,15.96,16.76,15.84,--,16.07,15.1,15.31,--,25.5,25.69,24.24,26.46,--,--,24.69,26.21,24.65, 三项费用比重(%),6.58,7.34,8.82,6.22,5.76,11.6,13.56,7.78,7.44,7.22,7.27,6.48,6,5.9,6.35,6.25,6.42,7.35,9.36,12.24,12.95,13.18,16.63,13.8,13.53,13.62,12.29,13.53,12.69,12.39,13.26,12.83,12.54,11.26,11.96,11.96,--,--,11.82,12.12,12.26, 非主营比重(%),0.11,1.01,0.56,-13.96,7.93,0.02,0.04,1.17,6.35,6.7,5.29,9.37,8.81,5.6,-23.88,16.97,38.19,133.88,-56.14,3237,-1.45,-29.07,-163.48,105.83,30.79,19.08,16.67,81.36,74.77,90.87,41,11.71,9.16,10.43,13.77,15.61,--,--,18.35,11.63,16.41, 主营利润比重(%),151.89,170.61,130.43,-691.46,-1303.57,-313.27,164.73,107.51,405.96,421.4,428.2,343.86,299.94,369.56,644.9,497.77,738.86,1865.61,-1823.68,20291.32,-826.77,-1063.75,-11177.56,919.29,1016.6,863.09,603.06,243.74,175.26,138.05,817.96,248.47,191.15,171.83,170.87,163.35,--,--,171.94,174.69,193.27,