Is Shandong Zhaoyuan B&B a scam?

It's not a scam, it's just that homestays are all pitted.

B&B refers to a small accommodation facility that uses idle resources such as local houses, the business premises are no more than 4 floors, and the building area is no more than 800 floors. The host participates in the reception and provides tourists with local natural, cultural, production and lifestyle experiences.