What do you mean by money?

When the groom goes to the bride's house to pick up the bride, he has to give red envelopes to relatives and friends of the bride's house before he can go in. Door-to-door money means that when the groom goes to the bride's house to pick up the bride at the wedding, he has to give red envelopes to relatives and friends of the bride's house before he can enter the house. It's called collecting money at home. Giving money is one of the traditional wedding customs in China, which represents the groom's respect and respect for the bride's family and is also a way of blessing and praying for happiness.