When you get married, use Hui You's motorcade (when you arrive, take a pack of cigarettes, eat a pack, fill up the gas, wash the car before you leave, and give a towel red envelope. Is this appropriate? There is nothing suitable or inappropriate. Because there is no specific legal provision. If we are close, I don't want money, I will pay you back. But if it is a fraud company, I will ask a lot. If I don't give it, I will ruin your wedding. You said to give it or not. There is no legal standard in this country. Give it if you want, but it is best to write the contract in advance and have written evidence to prove it. If it is not suitable, you can not take this business. It is the best way to make it clear in black and white. In order to avoid wrangling in the future. People live for money, so there is something to prove.