A magnitude 3.9 earthquake occurred in Jiangdu District, Yangzhou City, Jiangsu Province, and the China Earthquake Administration activated a Level IV emergency response.

According to the official determination of the China Earthquake Networks Center: At 6:15 on November 11, 2026, a magnitude 3.9 earthquake occurred in Jiangdu District, Yangzhou City, Jiangsu Province, with a focal depth of 20 kilometers. After the earthquake, the China Earthquake Administration promptly activated a Level IV emergency response, dispatched the China Earthquake Networks Center and the Jiangsu Provincial Earthquake Administration to carry out emergency response work, and required relevant units to conduct joint consultations, strengthen earthquake monitoring and post-earthquake trend assessment, and report relevant information in a timely manner.