绿电概念早盘集体上扬,截至发稿,大唐发电(00991)上涨8.64% ,报3.27港元;龙源电力(00916)上涨3.28%,报6.93港元;华电国际电力股份(01071)上涨2.73%,报4.52港元;华能国际电力股份(00902)上涨1.98% ,报6.71港元。