Magnitude 4.2 quake strikes China's Hebei

A 4.2-magnitude earthquake struck Yongqing county in Langfang, northern China’s Hebei province, on Wednesday morning, the China Earthquake Networks Centre (CENC) reported.The quake occurred at a depth of 20 kilometres, the CENC said.China Central Television (CCTV) reported that the tremor was felt in Bei...