报告日期,2022-09-30,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31, 总资产利润率(%),6.42,4.02,1.78,8.01,6.67,4.29,1.79,8.28,6.51,4.15,1.91,7.47,6.09,3.89,2.02,7.14,5.61,3.54,1.89,9.3,--,5.27,--,10.99,15.95,9.75,5.46, 主营业务利润率(%),21.9,22.7,24.92,22.4,23.98,23.38,25.07,21.37,23.16,22.82,25.65,21.99,23.56,21.66,25.77,21.59,22.16,23.73,22.91,23.87,24.73,25.63,24.51,25.47,24.61,21.41,20.65, 总资产净利润率(%),6.73,4.24,1.83,8.76,7.28,4.66,1.89,8.63,6.7,4.31,1.95,8.15,6.44,4.16,2.08,8.91,6.73,4.25,2.2,10.9,--,5.73,--,13.79,16.37,11.1,5.46, 成本费用利润率(%),16.2,17.27,15.03,16.84,18.68,19.86,14.89,15.66,17.44,17.38,15.17,15.94,16.02,15.25,15.01,13.98,13.94,14.62,14.04,14.28,13.79,15.07,15.07,17.19,17.81,12.1,6.85, 营业利润率(%),13.97,14.81,12.92,14.76,15.85,16.76,12.78,13.84,15.06,15.01,13.22,14.07,13.85,13.54,13.12,12.54,12,12.8,12.02,12.61,11.56,12.72,12.76,14.6,14.27,10.46,6.07, 主营业务成本率(%),77.79,76.94,74.74,77.24,75.74,76.31,74.67,78.24,76.52,76.82,74,77.56,76.06,77.9,73.75,77.9,77.45,75.89,76.58,75.6,74.66,73.7,74.83,72.82,70.23,73.27,73.91, 销售净利率(%),10.85,10.6,9.53,10.64,12.02,11.7,9.41,10.28,10.92,10.93,9.64,9.67,10.19,10.25,9.92,9.06,9.25,9.22,9.11,9.2,8.8,9.57,9.65,10.9,11.53,8.06,4.55, 净资产收益率(%),13.92,9.3,3.82,17.19,14.69,9.75,3.84,16.7,13.25,9,4.03,15.78,12.46,8.44,4.07,14.37,10.75,7.19,3.58,26.41,--,14.6,--,26.62,78.02,29.32,17.63, 股本报酬率(%),79.62,83.24,21.05,119.1,74.93,74.23,26.26,142.79,82.79,86.34,23.92,119.89,68.55,94.55,28.07,127.57,66.12,74.93,26.87,--,--,--,--,--,--,--,--, 净资产报酬率(%),14.2,15.69,3.93,23.22,15.07,15.7,4.02,22.8,13.79,15.01,4.19,21.92,12.97,14.44,4.29,20.36,11.01,13.01,3.59,35.75,--,14.64,--,26.62,78,29.24,17.52, 资产报酬率(%),6.42,6.6,1.78,10.57,6.67,6.69,1.79,10.91,6.51,6.65,1.91,9.98,6.09,6.34,2.02,9.8,5.61,6.33,1.89,12.55,--,5.27,--,10.99,15.95,9.75,5.46, 销售毛利率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,22.1,26.25,22.1,22.55,24.11,23.42,24.4,25.34,26.3,25.17,27.18,29.77,26.73,26.09, 三项费用比重(%),8.68,8.25,10.71,9.41,8.93,7.87,11.4,9.47,9.35,8.98,12.63,10.2,11.18,10.05,13.99,11.25,11.77,11.33,10.09,11.84,12.31,12.17,10.84,11.59,10.42,11.5,13.58, 非主营比重(%),5.51,0.82,4.67,16.7,6.82,5.04,7.25,9.92,8.8,4.74,12.44,13.45,20.36,19.71,19.53,12.5,15.26,6.02,1.82,-0.4,4.29,2.46,1.92,10.32,11.57,4.09,-5.27, 主营利润比重(%),155.79,153.65,193.28,152.89,151.07,139.32,195.12,154.83,154.02,152.35,194.34,156.4,167.84,160.68,194.68,172.3,177.35,185.28,187.21,190.02,204.73,196.53,188.35,172.09,161.08,196.33,324.35,