Two people open a small restaurant together, what business license, hygiene license and so on. Whose name to use, these are not very clear, who can help me and how to do it?

First of all, individual industrial and commercial households are not legal institutions, so individual industrial and commercial households are not legal persons, and the person in charge is not the legal representative, but the operator. Individual industrial and commercial households are owned by the operators. Therefore, all licenses and tax registration related to the individual industrial and commercial households are owned by the individual industrial and commercial households. But please note that individual industrial and commercial households cannot be two operators. This is absolutely impossible. If it is a partnership to open a store, it is necessary to have an agreement to clarify the responsibilities and obligations, but the operator still bears all the responsibilities, and the operator can recover from other partners through the agreement.