Does Ya 'an Wanda need to do nucleic acid?

Does the subject want to ask "Do you need to do nucleic acid to enter Ya 'an Wanda"? No need. Ya 'an Wanda is located in Yazhou Avenue, Yucheng District, Ya 'an City. This is the first full-floor shopping center in Ya 'an. You don't need to do nucleic acid to enter the shopping center. You need to scan the place code and wear a mask correctly to enter.