-- Shandong Xinchao Energy's (SHA:600777) attributable profit fell 76% to 142.7 million yuan in the first quarter from 590.5 million yuan in the year-ago period, according to a Friday filing with the Shanghai bourse.
Earnings per share at the oil and natural gas company decreased 76% to 0.0210 yuan from 0.0868 yuan in the prior-year period.
Operating income declined 30% year over year to 1.52 billion yuan from 2.16 billion yuan.