报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 总资产利润率(%),-1.98,1.29,0.69,0.64,0.26,4.48,2.44,1.86,1.08,7.13,4.67,3.54,1.71,7.15,5.26,3.91,1.38,5.88,4.21,3.25,1.01,6.84,6.25,5.6,1.75,5.34,0.02,-0.01,0.11,0.7,-0.33,0.61,0.38,1.78,2.63,1.99,1.4,7.23,5.29,4.25,1.46,3.57,1.97,1.35,0.37,1.4,0.71,0.95,0.37,1.23,0.78,0.69,0.19,2.04,1.76,1.65,0.32,0.81,0.97,0.74,0.41,1.83,1.47,1.03,0.41,2.93,2.18,1.42,0.93,4.86,2.76,2.1,1.71,6.15,3.56,6.23,1.68,7.81,5.27,11.16,6.3,11.48,11.26,15.72,15.51,13.15, 主营业务利润率(%),-6.11,9.09,7.03,6.73,8.21,13.89,11.79,12.89,12.86,18.11,17.12,18.78,25.02,15.58,15.28,16.18,9.77,12.99,13.14,16.48,22.17,11.77,16.7,18.88,22.39,17.38,15.83,16.48,17.65,12.72,15.04,15.7,15.63,9.24,9.87,9.49,9.2,15.92,16.66,17.23,17.8,20.77,23.24,25.66,22.81,14.67,11.82,10.31,13.29,13.24,13.4,14.49,12.66,10.49,10.65,10.67,10.59,13.11,13.5,13.8,14.47,15.4,15.64,15.51,15.28,15.27,13.8,15.45,17.1,16.43,13.52,14.58,20.88,21.11,18.3,22.75,17.95,27.05,26.8,30.5,29.39,28.13,24.83,26.26,19.43,27.7, 总资产净利润率(%),-1.94,1.37,0.74,0.7,0.26,4.81,2.56,1.94,1.1,7.6,4.84,3.62,1.73,7.86,5.39,3.99,1.39,6.63,4.67,3.24,0.99,6.7,6.01,5.33,1.7,4.45,0.02,-0.01,0.11,0.71,-0.34,0.63,0.38,1.85,2.78,2.11,1.38,6.42,5.01,4.06,1.45,3.68,2.06,1.4,0.37,1.41,0.74,0.97,0.37,1.38,0.85,0.73,0.2,2.18,1.87,1.68,0.32,0.89,1.05,0.78,0.41,1.85,1.51,1.06,0.42,3.44,2.54,1.66,0.9,5.2,2.96,2.26,1.69,7.01,3.79,6.57,1.8,9.17,5.81,12.44,6.63,14.18,10.24,19.79,16.76,13.15, 成本费用利润率(%),-20.5,2.26,1.37,1.7,0.94,8.26,6.11,6.97,8.09,13.36,13.73,18.39,19.44,13.42,13.35,15.59,9.06,9.99,10.66,14.83,11.47,11.2,19.35,26.59,17.16,19.63,-1.07,-2.24,1.44,2.35,-1.77,4.66,5.9,3.59,8.14,9.35,8.92,13,14.24,15.86,13.99,9.8,10.36,12.4,7.13,3.96,3.18,5.47,4.94,4.6,4.09,5.33,3.16,5.36,5.61,7.74,4.37,2.3,3.27,3.62,4.03,4.54,4.88,5.03,4.57,5.68,5.31,6.43,8.58,9.2,7.01,7.59,12.75,8.11,9.38,11.72,8.46,18.71,22.44,23.14,22.23,17.79,23.63,23.83,15.3,24.1, 营业利润率(%),-23.97,2.27,1.25,1.46,1.1,6.21,3.79,4.42,5.96,12.01,13.4,18.13,16.85,11.5,11.55,13.8,7.84,8.64,8.93,12.51,10.34,8.49,14.86,20.3,11.01,16.36,-3.14,-5.25,-4.21,0.07,-2.93,2.89,3.44,2.1,7.2,8.47,8.53,11.44,12.83,14.08,12.66,9.23,8.96,11.29,6.57,-1.48,-6.38,-7.15,-8.07,1.19,-0.83,-0.56,-6.91,5.07,5.49,7.63,3.87,2.63,3.21,3.57,4.06,4.57,4.75,4.97,4.42,5.67,5.25,6.26,8.22,8.41,6.71,7.19,11.52,8.04,8.96,10.1,7.08,15,17.84,17.27,16.89,14.94,19.11,19.24,13.28,19.42, 主营业务成本率(%),105.92,90.72,92.83,93.12,91.63,85.87,88.04,86.94,87.05,81.41,82.51,80.96,74.93,83.95,84.61,83.85,90.36,86.82,86.82,83.62,78.01,88,83.18,81,77.55,81.78,83.64,82.83,81.32,86.61,84.69,84.09,84.12,90.33,89.68,90.04,90.1,78.79,78.61,77.36,76,77.71,74.97,71.86,74.49,83.24,86.91,88.18,84.08,85.92,86.1,84.98,86.9,88.58,88.41,88.23,87.86,86.2,86.09,85.73,84.96,84.18,83.99,84.16,84.53,84.32,85.66,83.48,81.92,83.14,86.21,85.1,78.51,78.69,81.65,77.01,82.01,72.69,72.71,69.19,70.18,71.72,75.17,73.66,80.46,72.19, 销售净利率(%),-24.43,2.38,1.68,2.26,2.23,7.6,5.67,6.78,7.94,11.7,12.23,16.92,15.92,11.44,11.36,13.11,8.73,8.82,9.18,12.74,7.58,9.28,15.08,20.03,11.56,12.8,0.09,-0.09,1.97,1.95,-1.47,4.25,5.06,3.47,7.7,8.26,8.67,9.8,10.27,11.04,9.7,9.83,8,8.88,4,3.35,3.24,5.59,4.63,3.66,3.27,4.44,2.43,3.77,4.83,6.92,2.65,1.78,2.94,3.15,3.62,3.19,3.75,4.04,3.57,4.78,4.83,5.21,7.2,7.15,5.46,5.83,9.89,6.39,7.23,8.36,4.92,13.33,15.74,15.29,14.92,12.83,16.25,16.36,11.28,16.51, 净资产收益率(%),-4.46,0.79,0.62,0.97,0.69,6.97,3.99,3.02,1.56,11.02,6.36,5.15,2.14,9.9,6.85,4.99,2.01,8.25,5.54,4.36,1,8.46,7.89,6.9,1.02,11.53,1.67,1.01,0.53,0.8,-2.02,0.85,0.61,2.87,5.84,4.8,2.66,14.43,12.27,10.18,3.81,12.03,6.33,3.95,0.64,2.54,1.04,1.8,0.3,3.98,2.29,1.97,0.49,6.15,5.42,4.7,0.85,2.64,2.77,1.97,1.07,4.03,3.37,2.49,1.11,6.03,4.54,2.93,1.41,6.66,4.12,3.06,2.54,10.57,5.8,9.27,2.69,11.09,8.29,15.61,8.44,13.33,21.99,28.03,22.63,0.21, 股本报酬率(%),-9.49,56.74,3.53,51.36,1.15,64.48,10.15,49.2,5.45,86.84,21.93,66.71,7.65,78.84,19.8,64.09,9.99,136.37,29.09,103.24,6.65,129.02,41.47,118.46,11.84,118.06,0.17,83.66,1.14,88.34,-3.34,86.89,3.78,96.28,26.55,94.52,12.38,139.89,53.88,128.96,22.78,169.47,31.89,239.37,5.58,233.87,11.12,220.93,5.47,224.12,10.38,215.98,2.32,222.7,236.61,234.31,210.4,214.69,198.65,206.47,190.76,205.75,195.41,191.66,180.67,194.87,198.89,187.46,70.04,88.54,75.22,69.23,68.77,89.5,69.56,72.68,50.15,65.32,79.57,86.15,55.62,68.31,--,--,--,--, 净资产报酬率(%),-3.87,22.3,1.38,20.22,0.47,25.66,4.19,20.56,1.73,28.02,6.88,21.85,2.48,26.2,7.68,25.37,2.04,28.42,6.22,21.88,1.4,27.49,9.2,26.58,2.68,27.5,0.04,20.17,0.26,20.57,-0.8,20.27,0.89,22.58,6.08,22,3.03,35.28,13.12,31.95,4.67,36.41,7.02,54.58,1.32,56.08,2.72,53.53,1.36,57.65,2.61,54.54,0.6,58.49,59.64,59.99,55.84,55.76,50.63,53.37,49.66,52.6,50.3,49.75,46.88,51.02,52.57,49.6,19.25,24.66,21.04,19.57,23.76,31.9,25.47,27.15,19.38,25.95,21.86,25.91,18.15,21.5,44.35,42.88,37.73,33.31, 资产报酬率(%),-1.98,11.35,0.69,9.74,0.26,14.79,2.44,12.02,1.08,17.77,4.67,14.59,1.71,18.06,5.26,17.2,1.38,19.06,4.21,15.11,1.01,18.79,6.25,18.19,1.75,16.47,0.02,8.33,0.11,8.83,-0.33,8.31,0.38,9.83,2.63,9.33,1.4,15.5,5.29,12.49,1.46,10.7,1.97,14.84,0.37,15.75,0.71,14.52,0.37,15.48,0.78,17.26,0.19,19.91,21.4,23.11,21.46,22.02,21.01,23.43,23.69,25.53,23.28,22.56,21.85,24.51,25.46,24,13.47,15.87,13.41,12.24,13.32,16.93,15.32,18.26,12.06,18.28,13.94,18.52,13.55,18.51,22.72,24.05,25.85,20.75, 销售毛利率(%),--,--,--,6.88,8.37,14.13,11.96,13.09,12.94,18.56,17.48,19.04,25.07,16.05,15.39,16.15,9.64,13.18,13.18,16,21.99,12,16.82,19,22.45,18.22,16.36,17.17,18.68,13.39,15.31,15.91,15.88,9.67,10.32,9.96,9.9,21.21,21.39,22.64,24,22.29,25.03,28.14,25.51,16.76,13.09,11.82,15.92,14.08,13.9,15.02,13.1,11.24,11.51,11.76,12.14,13.8,13.91,14.27,15.04,15.82,16.01,15.84,15.47,15.68,14.34,16.52,18.08,16.86,13.79,14.9,21.49,21.31,18.35,20.35,17.99,27.31,27.29,30.81,29.82,28.28,24.83,26.34,19.54,27.81, 三项费用比重(%),12.91,8.72,8.83,7.87,12.74,9.1,9.87,15.14,17.36,13.35,13.21,15.49,15.36,8.93,9.28,9.14,9.32,8.79,8.87,10.7,9.08,7.91,9.22,9.2,7.52,5,21.04,22.52,22.3,14.78,15.64,15.37,14.44,10.39,9.63,8.32,6.56,7.01,6.53,5.44,7.44,16.91,17.69,18.8,18.22,15.82,19.29,16.96,18.36,19.88,21.98,24.97,24.41,11.08,11.88,12.3,10.49,13.01,12.89,12.79,14.5,12,12.74,13.33,13.84,12.51,11.31,11.09,12.94,9.62,8.19,8.32,10.39,13.74,10.77,9.97,9.05,10.84,9.28,8.24,8.43,13.21,5.72,7.02,6.21,8.28, 非主营比重(%),13.81,223.27,401.5,387.87,1015.98,95.47,130.01,135.15,161.8,61.13,54.7,73.78,44.34,51.38,47.74,46.98,94.89,60.86,51.18,51.16,-45.98,69.93,57.18,58.81,-3.78,49.97,-468.22,-135.62,382.73,194.81,111.72,73.26,65.65,177.65,94.83,85.23,67.29,40.42,19.89,15.5,17.79,80.83,45.19,30.05,22.07,141.41,328.09,226.99,226.72,200.35,282.27,271.58,418.07,111.62,112.28,115.77,88.04,85.7,76.16,67.91,97.39,20.1,34.89,51.82,63.18,41.41,41.97,26.16,47.27,21.67,18.53,10.68,6.45,-4,1.72,3.16,5.31,10.11,3.83,9.21,14.72,1.36,0,0.02,0.16,0.04, 主营利润比重(%),25.03,402.88,503.52,391.39,837.75,176.49,196.85,180.79,152.08,142.37,129.79,105.58,142.45,124.4,121.73,111.7,108.29,135.75,128.82,117.93,222.52,109.36,93.25,78.61,153.25,101,-1409.01,-693.24,1172.83,529.88,-846.11,338.26,268.14,254.63,121.68,102.78,106.01,134.52,130.19,123.13,141.9,220.49,237.43,222.16,335.11,366.64,345.86,176.7,256.31,269.87,302.12,245.89,358.04,194.36,187.76,135.66,242.67,570.45,415.79,385.18,359.28,350.92,329.91,315.12,339.38,276.32,266.36,251.3,208.07,191.57,203.83,204.98,182.91,281.12,211,222.59,232.96,172.54,144.8,169.51,167.28,185.84,129.92,136.47,146.33,142.62,