China News Service, December 18th. According to the official Weibo news of the National Seismological Network, the China Earthquake Network officially determined that the incident occurred in the west district of Yingkou City, Liaoning (40.47 degrees north latitude, 122.29 degrees east longitude) at 23:25 on December 18 A magnitude 3.0 earthquake has a focal depth of 7 kilometers.

Source: Official Weibo of National Seismological Network