Can I only wear He Xiu's clothes when I get married and go out to make a toast in the countryside?

According to what you said, if you get married in the country, can you wear clothes for the celebration when you go out to make a toast? I think so, because I used to wear He Xiu's clothes to toast when I got married, and I also wore He Xiu's clothes when I went out. If you are on the other side of the hotel, you can wear He Xiu's costume when making a toast and still wear a wedding dress when presiding over the ceremony. If it is in China, there is no such big requirement, just wear He Xiu's clothes. But there may be some taboos in some places in the countryside. I suggest you wear red He Xiu clothes.