China News Network, May 22, according to China Seismological Network's official measurement: At 16:37 on May 22, a 3.7-magnitude earthquake occurred in Gaize County (32.87 degrees north latitude, 85.73 degrees east longitude) in the Ali region of Tibet, with a focal depth of 7 kilometers .
Source: Official Weibo of the National Seismological Network
Earlier, according to the official measurement of China Seismic Network: a magnitude 3.9 earthquake occurred in Gaize County (32.89 degrees north latitude, 85.71 degrees east longitude) in the Ali region of Tibet at 7: 8 on May 22, with a focal depth of 7 kilometers.