报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2004-12-31, 总资产利润率(%),1.35,1.65,0.9,2.29,1.7,0.94,0.13,1.76,2.08,0.96,0.28,-3.93,-0.52,-0.68,0.05,1.16,1.78,1.41,0.72,2.53,2,1.82,0.5,1.46,1.79,0.81,0.14,1.37,0.98,0.58,0.05,1.03,0.45,0.23,-0.02,1.14,0.61,-0.06,-0.37,2.38,3.29,3.32,2.2,3.87,2.71,1.49,0.92,5.42,3.91,1.85,0.53,5.92,4.99,3.77,1.44,8.9,7.16,4.33,2.29,10.13,--,--,--,6.81,7.81, 主营业务利润率(%),12.82,15.07,15.64,12.62,15.77,14.99,13.56,13.92,13.47,13.25,11.81,13.35,12.89,14.1,14.33,15.26,15.37,15.98,17.35,22.02,23.11,23.48,22.01,19.37,19.03,17.77,17.51,16.88,16.74,17.09,16.56,15.75,15.55,15.1,13.66,14.19,13.17,11.39,9.51,12.68,13.51,15.23,17.47,13.17,13.54,14.45,13.94,16.1,17.01,15.56,14.08,17.57,18.05,17.68,16.84,18.95,19.12,19.03,100,20.42,20.32,20.29,100,20.87,19.28, 总资产净利润率(%),1.53,1.8,0.93,2.38,1.73,0.93,0.13,1.65,2.05,0.95,0.28,-3.62,-0.5,-0.67,0.06,1.4,2.12,1.64,0.75,3.05,2.42,1.96,0.52,1.32,1.67,0.8,0.14,1.4,1.03,0.59,0.05,1.03,0.44,0.22,-0.02,1.17,0.62,-0.06,-0.36,2.59,3.59,3.59,2.37,4.55,3.09,1.7,0.98,6.29,4.54,1.97,0.56,6.72,5.61,4.16,1.5,11.33,8.81,5.38,2.31,10.45,--,--,--,7.54,7.81, 成本费用利润率(%),4.18,7.34,8.29,5.48,5,4.32,1.49,2.95,5.2,3.72,2.55,-7.82,-2.25,-2.93,1.08,3.22,6.08,7.28,6.48,7.08,7.6,8.66,4.88,2.71,4.73,3.58,1.06,2.81,2.82,2.5,0.11,1.84,0.71,0.58,-0.55,2.33,1.3,-0.59,-3.68,4.22,7.82,12.43,19.48,6.77,6.03,5.17,6.39,9.76,10.47,7.67,5.45,10.11,11.49,11.94,8.79,14.43,13.44,13.17,--,14.29,13.97,15.53,--,10.88,12.48, 营业利润率(%),4.13,6.7,7.48,5,4.54,3.8,1.42,2.9,4.53,3.16,1.65,-7.45,-2.14,-2.71,1.29,1.63,3.98,5.02,5.76,5.42,5.83,6.93,2.95,1.53,3.08,2.52,0.65,1.06,1.15,0.54,-1.51,0.21,-0.92,-0.83,-1.97,0.64,-0.1,-2.07,-6.06,3.25,6.31,9.89,15.29,5.38,4.82,4.39,5.29,7.1,7.06,6.51,4.63,8.15,9.2,9.13,7.83,11.05,10.88,10.06,0,11.05,10.1,9.99,--,9.82,11.87, 主营业务成本率(%),86.54,84.26,83.62,86.74,83.59,84.36,85.75,85.63,86.09,86.28,87.65,86,86.47,85.22,85.02,84.09,84.25,83.64,82.18,77.27,76.41,75.98,77.48,80.1,80.48,81.75,82.09,82.75,82.9,82.55,83.12,83.98,84.18,84.67,86.22,85.58,86.59,88.38,90.26,87.15,86.31,84.6,82.49,86.74,86.36,85.42,85.87,83.73,82.84,84.25,85.86,82.13,81.72,82.1,82.91,80.57,80.61,80.67,0,79.27,79.36,79.36,--,78.92,80.46, 销售净利率(%),3.62,6.02,6.75,4.19,4.06,3.42,1.22,2.5,4.4,3.19,2.23,-7.15,-1.38,-2.91,0.56,2.46,5.18,6.1,5.16,5.24,5.96,6.71,3.91,2.37,4.15,3.23,1.27,2.5,2.57,2.36,0.48,1.94,1.09,0.82,-0.18,1.93,1.33,-0.2,-2.88,3.79,6.73,10.33,15.59,5.4,4.81,4.05,5.01,7.71,8.05,5.58,3.56,7.71,8.31,8.8,6.76,11.35,11.65,11.8,9.38,11.21,10.98,12.28,3.77,9.29,11.55, 净资产收益率(%),3.21,3.53,1.74,4.39,3.09,1.64,0.22,3.12,3.93,1.89,0.56,-4.93,-0.63,-1.42,0.12,2.01,3.54,2.74,1.1,3.8,2.96,3.18,0.9,2.21,2.78,1.43,0.35,3.82,3.08,1.83,0.25,2.74,0.97,0.38,-0.15,1.8,0.73,-0.39,-0.98,6.41,8.65,8.74,5.83,8.17,5.21,2.72,2.02,11.09,8.42,3.68,1.05,11.22,9.2,6.61,2.34,13.34,10.19,6.57,5,22.46,--,12,1.35,18.83,20.88, 股本报酬率(%),7.26,88.34,3.94,86.9,6.74,81.1,0.48,80.12,8.8,73.77,1.23,48.35,-2.51,62.49,0.29,67.22,8.92,67.54,2.66,62.78,8.09,65.55,2.16,89.32,7.54,80.99,0.85,101.02,6.69,90.28,0.31,85.62,2.66,72.53,-0.12,70.39,3.56,55.18,-2.05,61.35,19.01,58.82,24.73,102.42,24.29,69.04,7.83,90.35,29.18,52,3.21,66.49,26.24,50.1,9.61,94.26,40.06,57.87,--,--,--,--,--,--,--, 净资产报酬率(%),3.11,37.13,1.69,37.92,2.98,37.67,0.22,36.99,3.94,33.71,0.56,21.58,-1,25.03,0.11,27.26,3.59,27.92,1.16,27.56,3,36.99,0.81,33.87,2.81,30.92,0.37,44.35,2.96,40.52,0.14,39.08,1.18,32.28,-0.05,31.47,1.61,25.5,-0.94,27.86,8.43,26.1,5.52,23.63,5.68,16.64,2.08,24.02,8.12,16.05,1,23.36,9.19,17.91,2.38,23.95,10.65,16.03,5.12,40.99,--,--,--,33.94,33.4, 资产报酬率(%),1.35,17.86,0.9,21.06,1.7,21.52,0.13,20.97,2.08,17.02,0.28,11.07,-0.52,12.58,0.05,13.11,1.78,14.42,0.72,18.44,2,21.17,0.5,22.42,1.79,17.35,0.14,15.95,0.98,14.15,0.05,14.01,0.45,12.52,-0.02,11.53,0.61,9.03,-0.37,10.63,3.29,10.35,2.2,10.62,2.71,7.69,0.92,12.11,3.91,8.44,0.53,12.33,4.99,9.88,1.44,15.32,7.16,10.07,2.29,17.96,--,--,--,11.98,11.88, 销售毛利率(%),--,--,--,--,--,--,--,--,--,13.72,12.35,--,13.53,14.78,14.98,--,15.75,16.36,17.82,--,23.59,24.02,22.52,--,19.52,18.25,17.91,--,17.1,17.45,16.88,--,15.82,15.33,13.78,--,13.41,11.62,9.74,12.85,13.69,15.4,17.51,13.26,13.64,14.58,14.13,16.27,17.16,15.75,14.14,17.87,18.28,17.9,17.09,19.43,19.39,19.33,20.09,20.67,20.64,20.64,--,21.08,19.54, 三项费用比重(%),6.94,6.52,7.01,6.66,10.06,9.83,11.08,9.02,8.76,8.69,9.67,9.35,9.39,11.88,11.33,11.67,11.53,11.34,11.18,14.68,15.39,16.25,18.43,16.27,16.24,16.09,17.12,15.88,15.29,16.06,18.07,15.57,15.21,14.11,14.97,12.55,12.65,13.07,14.94,10.69,9.07,8.24,8.49,8.99,8.73,8.73,8.66,8.5,8.85,9.09,9.56,9.22,8.47,8.21,8.3,7.48,7.68,8.08,0,9.29,9.56,9.9,0,11.15,12.1, 非主营比重(%),-4.77,0.15,1.25,3.35,4.61,8.25,5.61,5.27,14.08,20.24,50.54,-9.39,-24.54,-14.4,34.05,73.73,48.04,42.7,6.15,21.15,19.45,16.95,37.1,50.72,32.84,29.44,95.71,79.15,75.08,97.64,1968.2,93.58,251.92,264.15,-264.9,64.27,95.54,-219.31,-52.33,68.12,48.3,47.16,60.75,40.12,26.78,-2.49,12.86,17.83,23.39,9.52,12.02,12.21,11.6,15.74,2.54,13.68,8.9,14.74,0,13.38,19.57,29.14,0,0.33,37.82, 主营利润比重(%),325.49,224.47,206.59,245.12,334.27,366.33,933.35,496.02,271.68,372.99,472.64,-177.78,-593.61,-491.88,1371.45,490.86,262.68,230.18,285.28,335.53,329.39,292.26,467.47,737.57,413.51,505.25,1663.59,606.74,602.11,691.44,15052.32,858.35,2203.79,2641.53,-2439.74,619.53,1017.33,-1907.12,-245.29,306.63,180.87,131.78,98.56,202.99,235.86,296.64,230.21,178.49,176.89,216.95,270.62,189.65,173.76,163.62,209.54,148.38,160.56,162.28,975.78,160.84,163.07,145.76,1966.45,212.4,166.44,