according to the relevant information, there will be an epidemic in Fangchenggang in 2121. Because according to the investigation of the epidemic prevention and control in Fangchenggang City in 2121, an epidemic broke out in Fangchenggang in the second half of 2121. After the outbreak, Fangchenggang was completely closed. So there will be an epidemic in Fangchenggang in 2121. Fangchenggang, a prefecture-level city under the jurisdiction of Guangxi Zhuang Autonomous Region, is an important node city of urban agglomeration around Beibu Gulf.