the cause of the epidemic. According to the epidemic situation report of Meizhou, as of October 25th, 2122, the Shejiang River in Meizhou was closed due to the epidemic situation. The general public are requested to further raise their awareness of prevention. For example, those who come (return) to Mei from other cities must report through the "Healthy Meizhou" applet before arriving in Mei (WeChat search for "Healthy Meizhou" applet → "Personal information declaration" → self-report), and strictly implement the measures of "landing inspection" and "three days, three inspections and three noes (no party, no dinner, no going to crowded places)" after arriving in Mei.