报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2007-12-31, 总资产利润率(%),1.52,0.14,-0.94,11.43,2.49,0.4,0.28,10.36,1.31,-0.11,-0.24,8.02,1.68,0.19,-0.2,9.02,2.11,0.37,-0.57,7.58,-1.06,-2.36,-1.69,6.68,-2.2,-2.82,-2.53,4.66,-2.37,-2.44,-2.3,4.88,-2.97,-2.25,-0.55,5.22,-1.36,-1.37,-1.36,9.78,--,--,--,9.17,9.35, 主营业务利润率(%),61.98,61.71,61.68,64.25,62.12,61.48,55.14,63.88,64.52,66.6,67.23,65.67,68.16,71.43,71,67.04,67.82,71.86,66.82,65.14,63.8,64.44,62.05,62.35,65.2,65.23,67.12,59.38,54.2,54.68,41.42,63.93,62.79,65.57,72.01,62.4,60.15,56.84,60.45,60.28,63.76,--,57.79,63.32,61.31, 总资产净利润率(%),1.65,0.15,-0.92,12.21,2.5,0.38,0.28,11.76,1.4,-0.11,-0.26,8.59,1.67,0.19,-0.2,9.76,2.01,0.36,-0.54,8.6,-1.03,-2.23,-1.63,7.17,-2.11,-2.7,-2.45,5.23,-2.54,-2.35,-2.27,4.99,-2.84,-2.14,-0.54,7.17,-1.84,-1.84,-1.34,10.03,--,--,--,10.12,9.35, 成本费用利润率(%),4.46,-4.04,-17.8,35.97,9.16,0.46,3.11,23.48,2.31,-4.13,-3.25,17.76,5.29,1.27,0.79,21.56,5.51,2.92,-4.41,19.29,-3.34,-11.36,-20.14,14.75,-8.36,-15.38,-28.34,13.37,-9.93,-17.59,-34.45,18.53,-16.21,-18.39,-16.97,18.45,-10.28,-15.48,-20.56,20.44,-17.09,--,-28.93,21.13,21.02, 营业利润率(%),3.27,-3.15,-16.24,22.15,6.76,0.21,3.5,15.69,1.3,-5.93,-17.55,6.9,-4.98,-15.25,-29.04,9.88,-6.34,-16.09,-31.17,9.49,-13.38,-26.5,-46.98,3.86,-19.18,-31.74,-56.99,6.51,-17.23,-29.75,-51.96,8.36,-26.78,-35.3,-56.78,5.86,-27.92,-35.88,-71.84,7.06,-44.83,--,-104.73,9.18,12.14, 主营业务成本率(%),36.67,36.53,36.51,34.53,36.47,36.93,43.03,34.82,34.09,32.01,31.43,33.19,30.81,27.51,27.71,31.5,30.72,27.12,31.86,33.42,34.86,34.15,36.21,36.33,33.34,33.29,30.76,39.28,43.94,43.17,56.05,33.94,34.81,32.05,25.36,35.21,37.67,40.88,37.51,36.27,33.67,--,39.72,34.67,37.03, 销售净利率(%),5.57,0.91,-12.68,22.21,8.28,2.15,4,19.43,4.18,-0.57,-3.09,13.55,4.58,0.94,-2.54,16.63,5.44,1.73,-6.6,15.23,-3.17,-11.77,-23.47,12.91,-6.49,-14.09,-36.69,10.12,-9.65,-17.52,-42.61,14.14,-16.86,-21.14,-16.48,16.84,-9.29,-14.83,-23.14,17.4,-17.15,--,-39.03,17.24,16.55, 净资产收益率(%),2.58,0.37,-1.14,15.85,3.72,0.76,0.52,14.41,2.01,-0.01,-0.24,11.91,2.35,0.28,-0.27,14.43,3.45,1.18,-0.67,11.39,-1.41,-3.03,-2.21,9.18,-2.73,-3.52,-3.16,6,-3,-2.79,-2.73,5.87,-3.32,-2.46,-0.59,6.04,-1.71,-1.6,-2.06,15.43,--,--,-2.71,16.75,26.22, 股本报酬率(%),9.83,22.06,-4.91,82.15,12.02,22.56,1.31,69.51,5.47,17.93,-0.99,46.81,5.39,16.03,-0.67,44.08,5.54,13.06,-3.01,65.57,-4.44,10.26,-13.92,94.82,-15.46,12.55,-18.14,65.92,-16.35,9.96,-14.01,53.56,-16.27,19.39,-6.24,101.42,-15.44,19.52,--,--,--,--,--,--,--, 净资产报酬率(%),2.34,5.27,-1.23,20.33,3.35,6.49,0.37,19.62,1.76,5.88,-0.31,18,2.31,6.86,-0.29,20.34,2.89,6.76,-0.78,16.84,-1.41,3.34,-2.21,14.76,-2.73,2.23,-3.16,11.15,-3.02,1.98,-2.73,10.16,-3.39,2,-0.62,10.07,-1.67,2.12,-2.15,24.62,--,--,--,24.48,26.22, 资产报酬率(%),1.52,3.54,-0.94,15.03,2.49,5.07,0.28,14.58,1.31,4.42,-0.24,12.5,1.68,5.03,-0.2,12.94,2.11,4.85,-0.57,11.33,-1.06,2.6,-1.69,10.74,-2.2,1.79,-2.53,8.65,-2.37,1.72,-2.3,8.56,-2.97,1.78,-0.55,8.47,-1.36,1.74,-1.36,15.32,--,--,--,13.45,9.35, 销售毛利率(%),--,63.47,63.49,--,63.53,63.07,56.97,--,65.91,67.99,68.57,--,69.19,72.49,72.29,--,69.28,72.88,68.14,--,65.14,65.85,63.79,--,66.66,66.71,69.24,--,56.06,56.83,43.95,--,65.19,67.95,74.64,64.79,62.33,59.12,62.49,63.73,66.33,--,60.29,65.33,62.97, 三项费用比重(%),35.83,37.88,51.91,30.36,37.63,80.08,91.18,51.71,70.49,78.1,84.04,52.8,71.22,83.07,95.45,56.75,74.23,89.34,97.15,54.05,76.19,90.15,105.42,56.9,81.01,91.53,113.2,50.83,69.56,80.97,89.1,54.29,86.19,97.38,122.96,55.78,86.8,91.62,132.29,52.11,106.05,--,162.52,53.71,47.85, 非主营比重(%),-5.87,-2.71,-4.56,22.81,99.35,2224.96,707.67,28.91,107.27,-59.65,-371.14,54.39,183.55,1081.81,2995.73,56.03,238.24,658.28,-451.74,49.61,-256.75,-86.11,-58.22,70.7,-78.91,-50.53,-28.73,48.77,-43.81,-28.8,1.65,51.4,-30.35,-41.98,-112.03,66.05,-109.45,-69.31,-103.3,61.32,-79.42,--,-76.84,52.34,31.2, 主营利润比重(%),1882.57,-2003.99,-384.05,270.21,898.47,11295.51,1305.27,309.7,2635.12,-1444.85,-1769.26,424.35,1250.85,5050.28,7261.06,346.57,1157.71,2093.3,-1163.59,379.86,-1697.48,-451.08,-214.87,447.08,-673.44,-335.87,-162.11,485.66,-473.03,-246.11,-81.39,381.92,-314,-270.5,-281.15,362.25,-461.94,-272.52,-171.09,321.15,-262.16,--,-97.58,331.59,337.08,