-- Far East Smarter Energy's (SHA:600869) attributable profit rose 110% to 96.6 million yuan in the first quarter from 45.9 million yuan in the year-ago period, according to a Wednesday filing with the Shanghai bourse.
Earnings per share at the smart energy services company increased 104% to 0.0422 yuan from 0.0207 yuan in the prior-year period.
Operating income grew 9.3% year over year to 5.32 billion yuan from 4.87 billion yuan.
Shares increased 9% during afternoon trading on Wednesday.