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(%),-3.21,-0.97,0.55,4.86,-3.89,-1.71,0.55,6.1,-2.43,-0.46,0.35,3.66,-0.95,-0.62,0.32,3.87,-0.74,-0.05,0.63,2.31,-0.8,-0.21,0.66,2.48,-1.66,-1.08,0.46,3.55,1.53,1.16,0.99,2.99,0.08,0.5,0.67,5.64,1.64,2.21,3.73,17.58,--,--,--,19.23,19.67, 主营业务利润率(%),32.73,39.82,38.26,42.58,34.5,37.61,38.03,39.98,38.01,40.9,33.13,35.5,38.55,40.17,38.89,38.17,35.42,39.48,40.88,33.86,34.14,33.69,38.08,34.73,31.92,38.68,42.8,35.56,36.06,37.86,37.37,33.87,29.65,34.1,35.44,40.47,42.95,48.96,39.57,42.78,43.8,--,48.37,42.75,43.77, 总资产净利润率(%),-3.08,-0.85,0.5,5.3,-4.09,-1.63,0.51,6.42,-2.54,-0.45,0.34,4.13,-1.04,-0.63,0.33,3.98,-0.76,-0.05,0.62,2.36,-0.79,-0.2,0.66,2.48,-1.59,-1.02,0.45,3.77,1.53,1.1,1,3.52,0.08,0.49,0.67,8.59,2.44,3.27,3.27,21.21,--,--,--,24.49,19.67, 成本费用利润率(%),-15.78,-6.47,7.06,12.14,-21.61,-10.51,6.73,12.19,-11.75,-2.72,4.73,7.74,-3.76,-2.72,4.24,7.8,-2.39,-0.08,7.81,5.92,-2.48,-0.36,8.76,6.16,-6.64,-6.38,6.65,9.83,6.69,6.95,12.56,11.42,1.27,5.68,13.1,23.51,17.14,31.2,21.73,26.8,15.77,--,21.11,26.2,23.81, 营业利润率(%),-17.88,-6.6,6.49,10.77,-23.52,-10.29,6.92,11.08,-14.72,-3.93,3.9,5.63,-6.11,-4.91,1.63,6.43,-3.22,-0.29,7.14,3.24,-3.24,-1.24,7.26,5.69,-7.14,-4.19,5.74,6.86,3.99,5.96,11.05,9.24,-1.14,2.22,10.21,16.07,12.41,21.41,13.64,19.01,11.6,--,17.99,19.91,19.24, 主营业务成本率(%),66.27,59.19,61.18,56.89,64.4,61.21,61.16,59.17,60.72,57.77,66.57,64.06,61.24,59.68,61.03,61.82,64.56,60.51,59.11,66.14,65.86,66.31,61.92,65.25,68.06,61.28,57.2,64.42,63.92,62.14,62.63,66.13,70.35,65.9,64.56,59.53,57.05,51.04,60.43,57.13,55.98,--,51.56,55.8,56.19, 销售净利率(%),-17.81,-6.75,6.32,10.18,-25.34,-12.22,6.07,10.23,-13.66,-3.06,5,6.92,-4.64,-3.9,3.82,7.06,-2.87,-0.3,7.12,5.15,-3.38,-1.23,8.09,5.32,-7.43,-7.2,6.11,8.75,5.94,6.09,10.52,9.5,0.48,4.27,9.45,19.37,13.67,22.95,16.46,20.87,12.14,--,14.7,20.09,16.33, 净资产收益率(%),-4.11,-0.58,1.09,8.53,-5.83,-2.03,0.81,8.48,-4.3,-1.24,0.4,4.65,-1.43,-1.04,0.31,3.69,-1.97,-0.63,0.26,0.92,-1.82,-0.66,0.32,1.34,-2.43,-1.78,0.27,3.99,1.46,0.88,0.97,3.86,0.29,0.7,0.81,5.93,3.14,2.29,6.02,38.67,--,--,5.68,43.96,45.87, 股本报酬率(%),-13.12,21.12,2.06,44.24,-15.9,15.4,1.82,42.25,-8.97,19.88,1.47,35.65,-4.01,14.3,1.14,27.78,-2.57,12.17,4.02,38.43,-4.96,17.86,6.28,47.08,-14.48,16.18,4.11,56.34,12.8,29.89,8.41,43.99,0.54,14.28,7.83,85.4,17.57,31.61,14.26,--,--,--,--,--,--, 净资产报酬率(%),-6.31,9.62,0.88,18.04,-7.66,6.8,0.78,18.34,-4.6,7.33,0.54,13.03,-1.6,5.71,0.46,11.2,-1.11,5.29,0.87,8.36,-1.13,4.03,0.92,6.88,-2.27,2.49,0.63,8.7,2.09,4.91,1.36,7.21,0.1,2.64,0.72,8,1.77,3.16,6.01,43.02,--,--,--,49.03,45.29, 资产报酬率(%),-3.21,6.05,0.55,9.99,-3.89,4.6,0.55,11.24,-2.43,4.8,0.35,7.97,-0.95,3.98,0.32,7.94,-0.74,3.72,0.63,5.81,-0.8,2.94,0.66,4.96,-1.66,1.9,0.46,5.94,1.53,3.95,0.99,5.23,0.08,2.47,0.67,7.28,1.64,3.01,3.73,19.55,--,--,--,21.57,19.67, 销售毛利率(%),--,40.81,38.82,--,35.6,38.79,38.84,--,39.28,42.23,40.04,--,38.76,40.32,36.37,--,35.44,39.49,40.89,--,34.14,33.69,38.08,--,31.94,38.72,42.8,--,36.08,37.86,37.37,--,29.65,34.1,35.44,40.45,42.95,48.96,39.57,42.87,44.02,--,48.44,44.2,43.81, 三项费用比重(%),45.42,43.78,27.91,27.64,49.86,50.43,33.12,28.28,53.24,45.28,40.4,28.35,44.67,44.74,37.28,30.74,39.28,41.23,33.77,29.64,37.67,34.94,30.91,26.59,37.2,40.82,34.64,26.75,32.34,32.4,27.08,25.01,31.21,33.72,24.63,24.44,30.61,28.03,26.02,22.35,31.68,--,30.38,22.76,25.19, 非主营比重(%),-19.79,-61.41,33.71,3.79,-1.64,-1.82,1.43,0.65,-15.57,-62.09,34.12,23.21,-58.63,-78.02,61.8,20.07,-54.3,-2275.33,13.5,46.83,-29.97,-236.13,10.4,-4.07,5.26,35.7,6.12,23.52,38.15,9.18,1.94,15.95,276.04,94.53,12.63,18.56,17.42,13.21,27.41,10.88,15.43,--,-3.91,4.62,4.01, 主营利润比重(%),-184.08,-592.06,604.69,412.35,-138.38,-317.28,594.23,371.44,-280.82,-1438.32,652.76,494.08,-967.12,-1410.52,932.18,528.76,-1429.36,-45898.65,563.28,597.61,-1329.72,-9322.21,468.49,613.8,-456.42,-593.16,700.28,396.49,559.69,576.48,331.56,325.22,2297.01,602.2,303.39,205.04,285.81,198.48,210.65,200.59,316.01,--,279.39,203.87,225.76,