According to the needs of epidemic prevention and control work, since June 22, 2022, Longgang District has designated closed control zone, control zone and prevention zone in Nanwan Street.

1. Closed control area: Building B 19 of Yuling Garden. Implement the management measures of "forbidden area, staying at home, nucleic acid testing at home and service at home".

2. Control area: Yuling Garden (except closed control area). In the first three days of the control area, the management measures of "stop frame management, stay indoors, and take things at the wrong peak" were implemented. No positive test was added in the first three days, and it was adjusted to the prevention area on the fourth day and managed for four days.

3. Prevention area: Nanxin community (except closed control area and control area) and Zhangshubu community.