Do not restrict traffic on the grounds of waiting for nucleic acid results! Establish a white list of key industries such as agricultural materials and foreign trade enterprises

<img src='/images/173841056953318.jpg' alt='Do not restrict traffic on the grounds of waiting for nucleic acid results! Establish a white list of key industries such as agricultural materials and foreign trade enterprises’><img src='/images/173745195162720.jpg' alt='Do not restrict traffic on the grounds of waiting for nucleic acid results! Establish a white list of key industries such as agricultural materials…