No.35 residential area of Hongsheng Road is located in Hongsheng Road, a branch road on the south bank of Yanghe River, Nan 'an District, Chongqing. As of June 22, 2022, the epidemic situation of the south branch of Yanghe River in Nan 'an District of Chongqing has been effectively controlled, with no new confirmed cases. Outgoing personnel should show their health codes and travel codes, wear masks, and consciously cooperate with the staff for temperature measurement and registration.