What are the main seafood consumed by hotels?

Mainly fresh. The variety depends on where it is. If it is in the coastal areas, it should have everything. Marine fish, shrimp, lobster, crab, sea urchin, abalone, dragon-fin fish (a super-large marine fish), shellfish and oysters, pay attention to whether you are allergic or not, and pay attention to eating seafood. People who are allergic should not eat or eat less, or choose the freshest (I have a question, fresh shrimp is not allergic, and frozen shrimp will itch and get pimples).