报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2010-12-31,2009-12-31,2008-12-31, 总资产利润率(%),-1.17,-1.18,-2.43,1.04,0.52,0.38,0.29,0.23,1.03,0.85,0.29,0.41,0.09,-0.32,-7.64,-2.47,-1.09,-0.64,2.14,2.17,1.74,0.94,3.33,2.84,2.26,0.85,5.05,4.93,6.33,--,12.03,8.91,--,11.39,13.65,13.32, 主营业务利润率(%),8.09,-1.05,6.75,9.93,8.48,9.3,9.13,9.51,11.48,11.93,7.44,6.1,5.24,2.61,-0.51,4.2,6.18,5.64,14.15,14.75,15.35,14.81,13.51,13.84,14.88,14.73,16.46,16.29,17.32,--,16.4,17.03,--,17.53,19.91,13.99, 总资产净利润率(%),-1.17,-1.2,-2.48,1.12,0.53,0.39,0.3,0.23,1.05,0.85,0.29,0.42,0.09,-0.32,-7.41,-2.39,-1.13,-0.64,2.28,2.23,1.76,0.94,3.56,3.03,2.4,0.91,6.65,6.34,6.6,--,13.5,10.36,--,13.43,15.44,13.32, 成本费用利润率(%),-3.56,-7.52,-3.26,2.28,1.46,2.21,0.48,0.42,3.14,5.23,0.86,0.88,0.29,-2.07,-12.86,-5.59,-4.18,-4.55,4.94,6.11,7.39,8.02,5.98,6.89,7.9,6.84,9.09,10.3,11.94,--,10.16,11.72,--,9.62,14.69,10.77, 营业利润率(%),-3.56,-8.64,-3.08,2.22,1.49,2.3,0.64,-0.97,1.05,2.37,-1.26,-1.01,0.13,-2.57,-14.73,-6.73,-4.2,-5.21,4.21,5.41,6.81,7.27,5.42,6.32,7.2,6.27,7.86,8.49,9.64,--,8.46,9.78,--,9.12,12.67,9.52, 主营业务成本率(%),91.52,100.62,92.8,89.83,91.28,90.44,90.6,90.21,88.26,87.8,92.25,93.9,94.76,97.39,100.46,95.75,93.77,94.31,85.8,85.2,84.6,85.09,86.37,86.03,84.97,85.05,83.03,83.22,82.22,--,83.26,82.73,--,82.25,79.82,85.5, 销售净利率(%),-3.68,-8.45,-3.54,2.22,1.47,2.24,0.39,0.43,3.1,5.12,0.47,0.92,0.3,-2.23,-13.74,-5.85,-4.2,-4.78,3.89,4.92,5.88,6.3,4.82,5.46,6.19,5.45,7.1,8.3,9.58,--,8.03,8.91,--,7.41,10.97,8.23, 净资产收益率(%),-2.55,-2.26,-5.15,1.38,0.92,0.69,0.51,0.39,1.76,1.42,0.48,0.67,0.15,-0.53,-12.26,-3.65,-1.8,-0.98,3.22,3.03,2.37,1.25,4.47,3.83,3.02,1.17,6.11,5.62,9.97,--,19.36,16.17,--,17.77,22.1,23.66, 股本报酬率(%),69.32,-4.15,58.64,3.94,61.75,1.3,55.13,0.73,53.62,2.68,46.09,1.26,41,-0.97,12.61,-16.18,58.49,-4.51,73.95,13.95,61.44,11.42,129.91,34.43,106.75,10.32,123.55,48.78,50.52,0,--,--,--,--,--,--, 净资产报酬率(%),40.72,-2.39,33.67,2.12,32.68,0.69,29.44,0.39,28.21,1.42,24.69,0.67,22.08,-0.53,6.8,-3.66,13,-0.98,15.99,3.02,13.4,1.25,14.35,3.83,11.95,1.17,14.12,5.62,9.97,--,34.33,30.33,--,30.02,22.1,23.66, 资产报酬率(%),20.09,-1.18,17.17,1.04,18.52,0.38,16.82,0.23,16.42,0.85,14.83,0.41,13.39,-0.32,4.24,-2.47,7.89,-0.64,10.62,2.17,9.85,0.94,10.69,2.84,8.96,0.85,11.67,4.93,6.33,--,21.34,16.71,--,19.24,13.65,13.32, 销售毛利率(%),8.48,-0.62,--,10.17,8.72,9.56,--,9.79,11.74,12.2,--,6.1,5.24,2.61,--,4.25,6.23,5.69,--,14.8,15.4,14.91,--,13.97,15.03,14.95,--,16.78,17.78,--,16.74,17.27,--,17.76,20.18,14.5, 三项费用比重(%),9.86,11.26,7.9,7.31,9.35,10.94,9.81,10.28,10.27,9.98,10.11,10.47,10.21,10.05,10.57,10.33,9.54,10.65,9.3,9.7,9.09,7.53,7.57,7.17,7.18,8.46,8.5,7.56,7.57,--,7.33,6.96,--,8.28,6.93,3.51, 非主营比重(%),14.66,4.76,15.15,-14.32,-28.18,-9.18,-3.53,350.67,66.79,55.12,354.81,343.62,658.14,-13.89,-2.64,-11.14,6.76,-4.8,9.49,6.73,1.8,2.18,3.8,1.76,1.31,2.2,7.88,9.67,10.57,--,8.49,7.18,--,-4.49,0.93,1.27, 主营利润比重(%),-223.3,12.37,-204.77,447.71,576.59,415.06,1881.33,2221.56,369.98,232.79,843.16,664.62,1721.37,-117.41,3.55,-70.9,-142.98,-118.04,301.22,254.29,221.46,199.14,240.07,215.31,204.21,229.74,196.63,173.3,160.77,--,177.5,161.65,--,200.82,155.75,145.08,