China News Service, April 2nd. According to the official Weibo news of the National Seismological Network, the China Earthquake Network officially determined that the incident occurred in Keping County (40.83 degrees north latitude, 79.00 degrees east longitude) in the Aksu region of Xinjiang at 3:20 on April 2 A magnitude 4.3 earthquake has a focal depth of 8 kilometers.