A 5.9-magnitude earthquake killed at least four people Saturday morning in southwestern China , state media reported . NEW : Four dead , many injured in early reports . Quake destroyed 300 residential buildings , damages 55,000 in Yunnan province . Many people forced to relocate . Same remote region was struck by a quake on Sunday .
NEW : Four dead , many injured in early reports . Quake destroyed 300 residential buildings , damages 55,000 in Yunnan province . Many people forced to relocate . Same remote region was struck by a quake on Sunday .