Does the Mid-Autumn Hanjiang Railway Station need nucleic acid detection?

Nucleic acid detection is needed in Hanjiang Railway Station in Mid-Autumn Festival. According to relevant public information, when entering the Hanjiang River from a low-risk area, the Hanjiang Epidemic Prevention Station will issue a negative nucleic acid certificate within 48 hours, which will be valid until September 26, 2022. When entering the Hanjiang River from a medium-high risk area, it is necessary to conduct isolation monitoring.