报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2001-12-31,2000-12-31, 总资产利润率(%),3.33,1.06,5.28,4.86,2.95,1.17,7.99,6.23,3.32,1.15,4.78,4.83,1.66,-0.18,5.61,5.64,1.41,-0.49,5.46,5.74,1.36,-0.61,5.52,5.73,0.67,-1.3,1.85,3.05,0.28,-1.8,1.78,2.45,0.05,-1.63,3.9,5.07,0.24,-1.1,2.54,3.44,1.33,-0.18,2.91,3.66,1.81,0.24,4.82,5.38,2.01,0.1,7.29,7.04,2.33,0.15,8.75,7.49,2.33,0.15,6.31,4.78,0.75,-0.76,4.88,4.26,--,--,8.63,11.46,11.17, 主营业务利润率(%),21.67,21.85,18.51,18.47,19.14,17.87,19.02,18.41,18.44,18.81,15.48,15.62,15.55,14.99,13.35,13.34,11.41,10.57,11.31,11.52,10.86,9.52,9.76,9.9,9.38,7.94,8.45,8.47,8.31,5.33,7.3,7.52,7.62,4.56,8.82,9.4,8.63,5.5,9.15,9.53,9.44,9.01,8.67,8.71,8.9,8.84,8.33,9.26,10.04,8.93,10.76,9.64,10.23,11.04,10.64,9.69,10.09,11.4,9.58,9.14,9.07,7.82,11.09,11.54,--,6.65,13.42,18.58,13.63, 总资产净利润率(%),3.55,1.15,6.34,5.58,3.26,1.21,8.7,6.74,3.53,1.2,7.45,7.29,2.3,-0.23,5.57,5.74,1.48,-0.53,5.86,5.99,1.47,-0.65,5.96,6.04,0.68,-1.39,1.98,3.26,0.3,-1.87,1.84,2.63,0.05,-1.71,3.09,4.34,0.21,-0.96,2.65,3.66,1.4,-0.19,3.63,4.71,2.27,0.29,5.49,6.12,2.2,0.11,9.06,8.15,2.6,0.16,9.71,8.36,2.6,0.16,7.06,5.47,0.92,-0.95,5.85,4.79,--,--,9.83,15.29,11.17, 成本费用利润率(%),12.43,10.52,9.73,10.77,10.12,7.98,10.32,11.05,9.97,8.33,6.17,7.32,4.11,-1.19,3.09,3.92,1.8,-2.31,2.8,3.63,1.85,-2.33,2.51,3.06,0.87,-3.41,0.89,1.6,0.4,-4.92,0.82,1.44,0.16,-5.3,2.17,3.65,0.47,-3.87,2.03,3.27,2.25,-0.53,2.04,3.28,2.81,0.87,2.71,3.93,3.19,0.74,4.64,4.57,3.17,1.19,4.6,4.69,3.42,1.24,3.64,3.52,1.73,-2.74,3.49,3.57,--,-6.36,5.37,12.41,11.04, 营业利润率(%),10.76,9.22,8.7,9.55,9.2,7.3,9.34,9.97,9.04,6.96,5.33,6.17,3.62,-1.78,2.72,3.53,1.69,-2.75,2.43,3.21,1.44,-3.06,2.22,2.76,0.57,-3.92,0.63,1.42,0.23,-5.5,0.56,1.23,-0.14,-6.06,2.08,3.45,0.32,-4.35,1.91,3.06,2.03,-0.76,2.07,3.06,2.52,0.7,2.46,3.69,2.94,0.66,4.37,4.35,3.04,1.11,4.44,4.51,3.34,1.26,3.57,3.41,1.69,-2.81,3.42,3.47,--,-6.75,5.13,11.07,10.12, 主营业务成本率(%),77.99,77.75,81.09,81.17,80.43,81.67,80.58,81.26,81.19,80.76,84.27,84.36,84.43,84.97,86.62,86.63,88.57,89.4,88.66,88.44,89.11,90.45,90.21,90.07,90.59,92.03,91.51,91.5,91.66,94.64,92.67,92.43,92.33,95.37,91.12,90.55,91.31,94.43,90.75,90.37,90.45,90.89,91.27,91.25,91.05,91.08,91.63,90.73,89.95,91.06,89.23,90.36,89.77,88.96,89.35,90.3,89.89,88.57,90.41,90.85,90.93,92.18,88.91,88.46,--,93.35,86.58,81.42,86.37, 销售净利率(%),9.05,7.85,7.38,7.84,7.48,6.15,7.82,7.99,7.26,6.33,4.9,5.76,3.27,-1,2.43,3.25,1.51,-1.74,2.19,2.77,1.34,-1.91,1.94,2.44,0.55,-3.5,0.62,1.28,0.24,-4.55,0.61,1.17,0.05,-5.09,1.49,2.81,0.28,-3.75,1.37,2.49,1.77,-0.73,1.46,2.55,2.21,0.78,2.22,3.25,2.5,0.35,3.49,3.72,2.4,0.43,3.4,3.6,2.5,0.52,2.75,2.71,1.05,-3.41,2.6,2.52,--,-7.36,3.79,10.3,7.2, 净资产收益率(%),8.83,3.05,13.7,11.55,6.75,2.35,15.08,11.87,6.51,2.22,8.77,10.54,3.56,-0.18,13.25,13.89,4.12,-1.39,14.14,14.02,4.02,-1.45,13.51,12.8,2.99,-3.98,6.49,9.57,1.56,-5.12,5.88,7.99,0.91,-4.56,11.82,15.62,1.88,-3.01,11.96,15.97,7.23,-0.55,9.89,15.09,7.13,0.53,13.51,14.25,6.15,0.49,17.85,16.27,5.73,0.58,17.47,15.26,5.37,0.49,10.91,8.93,1.85,-1.45,16.1,12.78,--,--,23.62,29.78,20.94, 股本报酬率(%),187.53,12.48,182.65,43.2,139.16,8.27,156.78,40.36,111.92,6.86,107.78,36.73,115.17,-1.88,239,44.1,196.1,-4.25,212.16,40.89,169.59,-4.59,182.53,35.45,163.25,-9.86,157.41,20.16,137.24,-11.28,134.44,15.2,116.09,-9.58,125.41,30.9,103.91,-6.92,149.69,29.42,121.59,-1.5,114.53,29.82,93.19,1.59,72.74,24.29,51.81,0.77,124.65,100.59,67.53,103.29,165.82,153.14,103.48,77.34,112.66,95.05,65.36,47.82,--,--,--,--,--,--,--, 净资产报酬率(%),42.99,2.92,46.57,11.31,38.38,2.28,44.41,11.85,35.06,2.2,35.46,10.43,43.11,-0.44,75.64,13.88,68.78,-1.47,72.21,13.97,64.7,-1.66,65.15,12.69,77.52,-4.76,72.52,8.95,66.67,-5.68,63.98,7.05,57.78,-5.01,61.71,14.57,52.64,-3.66,63.55,12.15,53.9,-0.7,52.78,13.3,44.73,0.8,43.01,14.22,32.9,0.26,41.67,40.28,30.42,23.82,38.34,36.36,27.42,20.08,29.35,25.27,18.74,11.73,45.03,39.94,--,--,45.13,46.37,37.89, 资产报酬率(%),16.6,1.06,18.43,4.86,17.08,1.17,23.82,6.23,17.9,1.15,19.55,4.83,20.72,-0.18,32.07,5.64,23.46,-0.49,28.05,5.74,22.04,-0.61,27.95,5.73,23.63,-1.3,23.83,3.05,20.16,-1.8,23.33,2.45,18.33,-1.63,23.41,5.07,16.06,-1.1,18.34,3.44,14.63,-0.18,15.27,3.66,12.29,0.24,16.12,5.38,12.53,0.1,18.24,17.6,12.82,10.54,19.96,18.23,12.28,9.83,16.91,13.57,8.08,5.57,14.36,14.25,--,--,18.05,18.66,20.57, 销售毛利率(%),22.01,22.25,18.92,18.83,19.57,18.34,19.42,18.74,18.81,19.24,15.73,15.64,15.57,15.03,13.38,13.37,11.43,10.6,11.34,11.56,10.89,9.55,9.79,9.93,9.41,7.97,8.49,8.5,8.34,5.36,7.33,7.57,7.68,4.63,8.88,9.45,8.69,5.57,9.25,9.63,9.55,9.11,8.69,8.75,8.95,8.92,9.56,10.41,11.15,8.94,10.61,9.49,10.08,10.86,10.65,9.7,10.11,11.43,9.59,9.15,9.07,7.82,11.09,11.54,--,6.65,13.42,18.58,13.63, 三项费用比重(%),8.48,9.75,8.05,7.49,10.52,10.77,9.73,8.71,9.44,11.18,10.31,9.2,11.57,16.16,10.51,9.58,9.45,12.85,8.74,8.04,9.13,12.32,7.72,6.88,8.62,11.52,7.58,6.82,7.86,10.5,6.52,6.1,7.71,10.74,6.95,6.55,8.4,11.09,6.88,6.26,7.45,10.18,6.12,5.45,6.36,8.46,5.66,5.14,7.09,8.27,6.51,5.55,7.25,9.71,6.3,5.42,6.95,10.56,6.21,5.97,7.52,10.67,7.93,8.34,--,13.64,8.44,7.63,4.04, 非主营比重(%),3.61,4.13,3.27,4.09,6.74,4.16,2.38,2,1.63,11.22,14.21,10.8,10.75,-63.16,11.42,8.06,8.13,-22.37,24.49,20.42,57.4,-117.3,17.31,7.84,35.44,-11.48,29.07,11.06,49.36,-6.77,32.75,14.36,205.99,-8.05,37.44,29.22,125.82,-40.75,4.67,3.23,7.89,-41.08,-4.59,3.26,7.98,16.77,7.53,2.97,5.75,10.01,1.46,6.68,3.11,-12.82,-4.65,3.29,-1.03,-6.78,-1.54,0.98,-0.48,0.34,-1.04,-0.41,--,0.91,0.21,-1.06,-1.12, 主营利润比重(%),200.85,236.39,212.52,192.66,206.88,241.08,203.14,184.49,203.19,244.38,264.78,228.21,393.87,-1248.93,444.69,353.72,645.65,-447.98,414.78,329.29,597.46,-396.94,396.43,333.27,1089.36,-224.93,963.39,537.96,2076.79,-102.98,893.51,531.38,4890.14,-81.12,414.6,265.25,1831.39,-134.62,459.99,301.31,428.62,-1679.25,435.21,274.37,324.52,1025.76,316.45,245.9,324.03,1217.38,242.44,220.03,332.95,938.87,241.93,215.57,304.89,924.75,272.26,268.2,532.34,-277.64,328.01,334.01,--,-97.68,263.25,168.1,136.52,