Wedding companies generally have wedding planning, venue selection and wedding execution. Among them, the wedding execution is completed in order according to the steps in the wedding planning table, including keeping the order of the venue, when to start, when to speak, and who to appear. Anyway, there are many, execution is doing, and the wedding host is wedding execution, so it is not that difficult to see which step you take in the wedding execution, except the wedding host, which is very easy. Don't ask me how I know, I did.