China News Service, June 10. According to the official Weibo news of the National Seismological Network, the China Earthquake Network officially determined that the incident occurred in Shuangbai County, Chuxiong Prefecture, Yunnan (24.34 degrees north latitude, 101.91 degrees east longitude) at 19:46 on June 10 The magnitude 5.1 earthquake has a focal depth of 8 kilometers.