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(%),0.2,-0.13,-0.29,0.3,0.55,0.43,0.25,5.24,4.13,3.15,1.55,5.2,3.63,2.42,1.17,4.92,6.16,4.75,2.05,5.77,4.5,5.33,2.47,9.77,7.15,5.03,2.53,10.17,7.64,5.57,2.75,10.19,11.79,8.35,--,15.86,--,14.08,13.35, 主营业务利润率(%),19.64,16.44,8,10.79,10.19,10.74,9.8,18.37,18.11,17.2,15.83,17.27,16.88,15.68,15.66,21.34,23.44,23.68,24.14,25.02,23.67,23.3,22,23.62,23.59,23.45,24.08,24.37,22.6,22.16,23.99,24.51,25.81,25.03,--,24.9,--,26.28,25.41, 总资产净利润率(%),0.22,-0.15,-0.29,0.29,0.53,0.42,0.25,5.35,4.14,3.17,1.57,5.12,3.6,2.44,1.18,5.98,6.09,4.68,2.09,7.38,5.6,5.44,2.51,10.16,7.38,5.2,2.57,10.67,7.85,5.63,2.75,12.78,12.23,8.59,--,17.42,--,15.37,13.35, 成本费用利润率(%),1.99,0.1,-2.93,2.18,3.59,4.07,4.93,21.08,22.49,23.43,19.61,18.23,17.45,17.06,16,23.75,29.61,31.45,27.93,18.84,19.1,19.59,17.95,18.7,18.04,19.75,20.62,19.36,19.79,20.13,22.3,20.15,21.02,20.15,--,19.16,--,18.24,17.49, 营业利润率(%),1.97,0.19,-3.18,2.04,3.53,4.02,4.82,19.29,20.34,20.99,17.21,15.69,15.18,14.93,14.08,19.8,24.46,25.91,23.22,15.69,16.15,16.56,15.85,15,14.94,16.36,17.16,15.6,15.68,15.66,17.28,15.71,16.85,16.29,--,15.74,--,14.86,14.89, 主营业务成本率(%),79.38,82.51,90.72,88.12,88.7,88.06,88.98,80.59,80.85,81.77,83.16,82,82.82,83.99,83.96,78.11,76.07,75.75,75.31,74.5,75.86,76.18,77.75,75.9,75.9,76.03,75.49,75.17,76.97,77.39,75.68,74.94,73.67,74.47,--,74.63,--,73.16,74.19, 销售净利率(%),1.13,-1.08,-3.43,1.02,2.54,2.87,3.63,17.43,18.4,18.87,16.41,14.63,14.46,14.21,13.35,19.29,24,24.56,22.17,14.81,14.98,15.42,15.03,14.92,14.37,14.48,15.19,15.81,15.89,16.25,17.26,15.66,16.23,15.7,--,15.66,--,14.84,14.85, 净资产收益率(%),-0.52,-0.69,-0.37,0.39,0.69,0.52,0.3,6.32,4.89,3.78,1.86,6.2,4.46,3.16,1.48,6.28,7.1,5.51,2.58,7.16,5.27,7.18,3.44,12.61,9.42,6.84,3.28,13.25,9.89,7.2,3.46,13.35,19.8,14.66,--,30.83,--,29.88,29.01, 股本报酬率(%),2.16,92.26,-2.45,80.2,4.69,71.59,2.27,106.43,36.33,82.31,13.87,95.3,32.04,68.52,10.57,97.79,39.66,73.56,14.02,77.11,27.4,80,13.31,97.19,36.72,68.22,22.58,157.76,63.4,109.79,28.02,181.05,103.09,162.45,--,--,--,--,--, 净资产报酬率(%),0.29,12.26,-0.37,12.21,0.69,9.77,0.3,14.11,4.89,11.21,1.86,13.03,4.42,9.47,1.46,12.11,7,13.37,2.58,14.55,5.27,19.84,3.44,24.05,9.42,17.99,3.28,23.69,9.89,17.64,3.46,23.18,19.8,33.21,--,50.65,--,50.79,49.67, 资产报酬率(%),0.2,8.41,-0.29,9.48,0.55,8.09,0.25,11.71,4.13,9.33,1.55,10.92,3.63,7.46,1.17,9.58,6.16,11.53,2.05,11.72,4.5,14.75,2.47,18.64,7.15,13.24,2.53,18.2,7.64,13.63,2.75,17.7,11.79,18.93,--,26.06,--,23.93,22.86, 销售毛利率(%),--,17.49,9.28,--,11.3,11.94,11.02,--,19.15,18.23,16.84,--,17.18,16.01,16.04,--,23.93,24.25,24.69,--,24.14,23.82,22.25,24.1,24.1,23.97,24.51,--,23.03,22.61,24.32,25.06,26.33,25.53,--,25.37,--,26.84,25.81, 三项费用比重(%),15.65,14.71,8.13,10.29,9.81,11.05,9.11,10.54,8.95,6.88,6.61,7.35,7.87,6.74,7.04,9.09,9.9,8.87,9.63,12.34,11.8,11.3,13.08,10.02,9.81,8.7,9.82,9.38,8.28,7.53,8.25,9.52,9.73,9.6,--,10.09,--,12.21,12.34, 非主营比重(%),16.33,-80.07,12.68,228.82,148.67,91.78,68.98,57.61,50.66,48.58,51.15,41.24,44.4,42.75,41.07,39.63,38.57,38.68,45.94,34.24,29.79,34.39,50.46,17.78,12.61,11.55,17.03,10.47,14.99,15.94,16.75,14.06,10.89,12,--,9.84,--,12.92,13.53, 主营利润比重(%),1025.38,16209.59,-272.98,497.99,284.66,263.42,200.33,94.54,88.61,81.87,88.91,105.18,106.26,100.91,107.13,102.43,91.57,88.38,101.1,152.05,140.61,135.19,134.59,146.17,151.7,139.27,136.14,148.11,133.24,128.96,127.71,143.11,146.28,146.81,--,152.56,--,167.66,167.16,