-- Hengyi Petrochemical's (SHE:000703) net profit attributable to shareholders in the first quarter skyrocketed 3,774% to 1.99 billion yuan from 51.5 million yuan a year earlier, according to a Shenzhen bourse filing on Wednesday.
Earnings per share surged 2,600% year on year to 0.54 yuan from 0.02 yuan.
The petrochemical producer's operating revenue rose 10% to 29.9 billion yuan from 27.2 billion yuan in the prior year.