A total of 21 people have been injured in the 5.5-magnitude earthquake that struck the county of Pingyuan, in Dezhou City of east China's Shandong Province on Sunday morning.

Local authorities said that a total of 126 buildings in the earthquake zone collapsed, while the transportation, communication and power supply there were normal, and no leak was discovered at oil and gas pipelines, according to China's News Agency (Xinhua).

More than 20 trains to depart from Beijing, Tianjin, and Cangzhou were halted and some 30 trains by way of Shijiazhuang-Jinan High-speed Railway were halted as well, according to China Railway Beijing Group Co., Ltd.

Local authorities have launched an emergency response to organize rescue and assess possible risks.

Source: Qatar News Agency