BEIJING: A magnitude 6.3 earthquake hit the northwestern Chinese province of Qinghai on Tuesday (Jun 16), killing at least one person and injuring four others, state media reported, citing emergency authorities. The quake struck a high-altitude area in the prefecture of Haixi in Qinghai with a depth of 10km at 5.06pm Beijing time on Tuesday, ‌the ⁠China Earthquake Networks Center said. State media said all workers at coal mines near the epicentre have been evacuated and authorities are still