It is necessary to separate Zhongshan Xiaolan from Bobai.

No need. Bobai is located in the southeast of Guangxi, and Xiaolan Town of Zhongshan City belongs to Zhongshan City, Guangdong Province. As of June 7, 2022, according to the national epidemic prevention and control survey, Bobai belongs to the national normalization prevention and control area, and Xiaolan belongs to the national low-risk area. The personnel returning to Xiaolan Town in the province only need to hold a 48-hour account without isolation. At the same time, pay attention to personal protective measures when traveling, and go to crowded places less.