友讯达,300514,收入构成,报告日期,2019-06-30, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 电力行业,26155,17138,9017,34.48%,97.26% 非电力行业,705,451,254,35.97%,2.74% 友讯达,300514,收入构成,报告日期,2018-12-31, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 非电力行业,1922,-- ,1922,--,7.15% 电力行业,67827,42874,24953,36.79%,92.85% 友讯达,300514,收入构成,报告日期,2018-06-30, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 非电力行业,761,464,297,39.04%,3.02% 电力行业,24198,14660,9538,39.42%,96.98% 友讯达,300514,收入构成,报告日期,2017-12-31, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 电力行业,58852,36827,22025,37.42%,94.64% 非电力行业,1248,-- ,1248,--,5.36% 友讯达,300514,收入构成,报告日期,2017-06-30, 按行业,收入(万元),成本(万元),利润(万元),毛利率,利润占比 非电力行业,580,315,264,45.57%,2.97% 电力行业,20109,11470,8639,42.96%,97.02% 其他(补充),1,-- ,1,--,0.01%