Two rock paintings created around 3,000 to 4,000 years ago have been discovered in Gansu Province, northwest China, confirmed local authorities. The paintings were found on the side of a hill on ...

BEIJING -- Sinopec, China's largest oil refiner, on Monday announced the discovery of two major shale oilfields in the east of the country with combined proven reserves of 180 million tonnes.

LANZHOU, March 18 (Xinhua) -- Two rock paintings created around 3,000 to 4,000 years ago have been discovered in Gansu Province, northwest China, confirmed local authorities. The paintings were ...