中国日报网17 天
China's Daqing Oilfield reports record high annual natural gas production
Workers check pipelines at a natural gas company of Daqing Oilfield in Northeast China's Heilongjiang province, Jan 3, 2025. [Photo/Xinhua] HARBIN - Daqing Oilfield, one of China's largest oil ...
中国日报网1 个月
Daqing has another banner output year
Employees check equipment at Daqing Oilfield in Heilongjiang province in May. JIANG NAN/FOR CHINA DAILY Daqing Oilfield in Northeast China's Heilongjiang province said it had produced 10 million ...