Yankuang Energy's (HKG:1171, SHA:600188) attributable profit increased to 7.87 billion yuan in the first half from 5.01 billion yuan in the year-ago period, according to a Friday filing with the Hong Kong bourse.
Earnings per share at the coal company climbed to 0.78 yuan from 0.50 yuan in the prior-year period.
Total revenue jumped year over year to 70.2 billion yuan from 60.9 billion yuan.