0299 - China's Petroleum Industry Develops Apace. Firmly taking the road of...Front

China's Petroleum Industry Develops Apace. Firmly taking the road of integrating with workers and peasants, scientists and technicians of Chins's petroleum industry have energetically remoulded world outlook and studied technique with zeal for developing the oil industry. Photo: Technicians and a worker (centre) check an end device at the oil well in the Paiyangho Oilfield under the Yumen Petroleum Administration, Kansu Province.