报告日期,2022-09-30,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-06-30,2017-12-31,2017-06-30,2016-12-31,2016-06-30,2015-12-31,2014-12-31, 总资产利润率(%),1.21,1.34,0.43,-1.25,1.24,1.14,0.1,1.89,1.94,1.95,-0.13,13.91,--,5.39,--,13.81,5.74,11.31,1.54,15.22,2.2,12.44,5.04, 主营业务利润率(%),23.04,23.24,28.98,27.28,31.39,33.94,28.2,31.67,33.85,35.56,34.46,31.92,30.81,32.54,25.02,31.85,32.85,32.84,28.91,34.27,35.3,32.22,28.02, 总资产净利润率(%),1.26,1.37,0.44,-1.27,1.28,1.17,0.1,2.41,2.45,2.46,-0.12,15.47,--,5.53,--,14.71,6.2,14.5,1.81,19.58,2.55,14.02,5.04, 成本费用利润率(%),4.21,6.65,10.15,-4.35,5.93,8.52,3.36,5.71,10.85,16.13,-7.04,20.46,12.4,15.59,-30.72,21.42,20.56,22.3,7.45,23.15,12.4,14.37,6.84, 营业利润率(%),3.72,5.63,9.24,-4.23,4.17,6.11,-0.56,3.48,8.82,12.51,-7.39,15.4,9.52,11.43,-52.79,16.51,15.69,16.46,6.21,16.04,10.09,11.47,5.48, 主营业务成本率(%),76.58,76.37,70.65,72.21,67.82,65.44,70.89,67.78,65.71,64.06,64.33,67.12,68.34,66.63,74.79,67.03,65.85,66.23,70.08,64.52,63.58,67.01,71.5, 销售净利率(%),3.93,5.22,8.05,-2.51,5.11,6.55,2.66,4.56,8.6,12.18,-4.5,15.15,10.27,11.38,-44.74,14.76,13.42,14.66,5.85,16.34,6.27,10.7,5.07, 净资产收益率(%),2,2.07,0.7,-1.68,1.74,1.6,0.14,2.48,2.46,2.44,-0.17,21.51,--,8.21,--,21.61,10.57,19.61,2.43,26.85,3.96,30.61,27.98, 股本报酬率(%),17.22,85.06,7.7,61.78,21.72,92.23,1.72,87.88,30.91,69.95,39.16,210.26,58.46,56.55,-11.73,137.29,58.79,98.69,27.01,206.54,--,--,--, 净资产报酬率(%),1.83,9.04,0.62,5.03,1.72,7.29,0.14,7.03,2.47,5.6,4.84,25.93,--,8.15,--,21.56,10.56,19.75,2.55,26.87,3.95,30.11,29.14, 资产报酬率(%),1.21,6.21,0.43,3.61,1.24,5.24,0.1,5.32,1.94,4.43,3.37,16.91,--,5.39,--,13.81,5.74,11.31,1.54,15.22,2.2,12.44,5.04, 销售毛利率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,34.16,33.77,29.92,34.33,36.42,30.99,28.5, 三项费用比重(%),12.8,9.57,24.04,15.43,17.95,16.74,31.49,15.27,19.78,17.57,61.7,10.02,14.42,11.74,91.04,9.57,9.93,10.09,20.3,15.27,18.37,18.56,20.74, 非主营比重(%),4.94,3.43,4.7,-24.59,33.77,26.7,166.08,26.29,6.92,6.01,18.5,3.7,9.32,8.6,-3.55,1.62,1.02,4.36,8.81,14.47,2.01,7.55,13.56, 主营利润比重(%),609.37,404.88,300.26,-710.84,612.07,481.12,813.54,663.17,363.07,268.76,-384.43,199.82,297.18,263.48,-49.04,191.31,207.3,190.65,424.69,182.76,342.67,259.69,441.92,