At least 116 people were killed and nearly 400 others injured when a powerful 6.2-magnitude earthquake struck a remote mountainous region in northwest China just before midnight, the local earthquake relief headquarters said on Tuesday.
According to the China Earthquake Networks Centre, the shallow quake jolted Gansu and Qinghai provinces at 11:59 p.M. On Monday, with a focal depth of 10 kilometres.
The epicentre of the earthquake Liugou township is about 8 kilometres from the county seat of Jishishan Bao'an, Dongxiang, Sala autonomous county in Linxia Hui autonomous prefecture in Gansu.
Experts say shallow quakes cause heavy damage to infrastructure.
Qinghai province is adjacent to the Tibet Himalayan region which is prone to frequent earthquakes due to shifting of continental plates.
A second quake struck the neighbouring Xinjiang Uygur Autonomous Region hours later on Tuesday.
The Atux City of Kizilsu Kirgiz Autonomous Prefecture in northwest China's Xinjiang Uygur Autonomous Region, was struck by the earthquake at 9:46 a.M. Loacal time on Tuesday, the CENC said.
The epicentre, with a depth of 10 km, was monitored at 40.02 degrees north latitude and 77.86 degrees east longitude, the CENC said.
Gansu and Qinghai also experienced aftershocks.
While 105 people were killed in Gansu, 11 others died in Qinghai due to the quake, according to official media reports.
So far 397 people have been reported injured in the quake-hit areas, officials said.
