Concord New Energy's (HKG:0182) attributed power generation output fell by 3.5% in February to 841.66 gigawatt-hours from 872.28 gigawatt-hours a year prior, a Wednesday filing with the Hong Kong bourse said.

Of this, attributable wind power output declined by 7.3% to 751.94 gigawatt-hours in the month while solar power generation rose 46% to 89.72 gigawatt-hours, according to the new energy company.