Nansha launched its second round of regional nucleic acid testing on April 12. Let's take a look at how it went.

The nucleic acid testing codes are prepared for the residents in Hengli town to scan for registration. [Photo/WeChat account: nanshafabu]

A medical staff member helps a resident check the information about nucleic acid testing. [Photo/WeChat account: nanshafabu]

A woman undergoes a nucleic acid test. [Photo/WeChat account: nanshafabu]