报告日期,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31, 基本每股收益(元),0.44,0.87,1.11,0.85,1.19,1.33,0.92, 每股净资产(元),--,--,5.28,4.17,4.33,5.28,4.79, 每股经营活动产生的现金流量净额(元),--,--,1.12,1.84,1.52,1.6,0.56, 主营业务收入(万元),106974,104244,90106,85423,94661,106068,90845, 主营业务利润(万元),18127,23755,23895,21900,23618,26453,21830, 营业利润(万元),6185,10198,11395,8705,13124,14665,10522, 投资收益(万元),750,1897,730,134,175,109,8, 营业外收支净额(万元),166,25,918,1133,488,1445,797, 利润总额(万元),6351,10223,12313,9838,13611,16110,11319, 净利润(万元),5624,9058,10638,8141,11459,13762,9727, 净利润(扣除非经常性损益后)(万元),4407,8540,9769,--,--,--,--, 经营活动产生的现金流量净额(万元),4978,-68,10765,17676,13729,14492,5548, 现金及现金等价物净增加额(万元),-3380,13162,1774,-5146,-2683,4627,1895, 总资产(万元),164080,171573,110176,93288,93593,102248,99318, 流动资产(万元),114142,124135,63549,54030,62057,68907,68716, 总负债(万元),50281,60198,59478,53228,54468,54583,51875, 流动负债(万元),43792,59704,52860,52728,53946,54039,51309, 股东权益不含少数股东权益(万元),113799,111375,50698,40060,39125,47665,47443, 净资产收益率加权(%),5,14.19,23.44,22.56,22.15,26.43,22.85,