13 February, an earthquake of magnitude 3.5 occurred in Pan 'an County, Jinhua City, Zhejiang Province (29.09 degrees north latitude and 120.68 degrees east longitude) with a focal depth of 6 kilometers. An earthquake of magnitude 1.4 occurred at 2: 23, and an earthquake of magnitude 2.3 occurred at 2: 36. It is reported that there are about 45,000 floating heat population within 20 kilometers from the epicenter of this earthquake, and about 2.02 million people within 50 kilometers, 100 kilometers.

The epicentre is 23km from Pan 'an County, 27km from Xianju County, 32km from Tiantai County, 48km from Dongyang City, 5 1 km from Xinchang County, 87km from Taizhou City, the nearest prefecture-level city, and 0/40km from Hangzhou, the capital of Zhejiang Province. The villages within 5km of this earthquake are Linggan Village, Si 'ao Village, Chen 'ao Village, Xiaokengmen Village and Qianfang Village, and the towns within 20km are Youcaifang Town, Shang Hu Town, Jianshan Town, Pan Da Town and Yushan Town.

In addition to Quzhou and Zhoushan, Zhejiang has a sense of earthquake in all cities in the province. After the earthquake, the Seismological Bureau of Zhejiang Province immediately launched an emergency response, and Pan 'an County 2. 13 Earthquake Command was immediately set up in Pan 'an County, Jinhua City, Zhejiang Province, and the front command was set up in Qian Fang and Shang Hu of the county to start the emergency response to the felt earthquake. At present, experts from Seismological Bureaus of Zhejiang Province, cities and counties and the government of Shang Hu Town, Qian Fang have made on-site investigations, and the personnel in the relevant areas have been transferred, with no loss of personnel and property, and no communication and power interruption at the site.