Does the ancient town of Heming in Cixi want nucleic acid?

According to relevant information, the ancient town of Heming in Cixi needs nucleic acid. The ancient town of Heming in Cixi is a scenic spot. According to the regulations of the scenic spot, to enter the scenic spot, you need to hold a negative certificate of nucleic acid test within 72 hours, consciously wear a mask, scan the place code, light up the bus code, and cooperate with the staff to measure the temperature. Therefore, the ancient town of He Ming in Cixi needs nucleic acid.