Is it possible for people with height restrictions to join the tour without accommodation?

Yes. According to the information on Lulin.com, those who are dishonest in various fields will be restricted from staying in star hotels, participating in high-consumption tours, and will be strictly examined in their applications for travel agency licenses, applying for tour guide certificates, etc. Those who are dishonest will be restricted. It’s okay to stay in high-end hotels or B&Bs if your stay is not high-end.