Do I have to scan the code to go to a five-star hotel?

Need. When staying in a hotel (guesthouse), you must scan the national travel code and health code, and only those with normal scanning code can enter or register for accommodation. If the passenger does not carry the certificate, he needs to scan the QR code with WeChat at the front desk of the hotel, enter his name and ID number, complete face recognition and complete real-name check-in.