But if it's an ex-boyfriend, be careful, otherwise the bride may be unhappy or make the groom feel uncomfortable.

If it's a good friend or something, it's easy to say. If you are a woman, give him an ornament related to marriage, such as ceramics that will unite forever.

If it's a man, it's best to send some land related to his daughter-in-law. Really not good. After the wedding banquet, just ask the young couple to come out and rub the quilt. ...