In fact, it's mainly on-site response. You have to be able to deal with ice. The most taboo is stuttering and your voice is too low, or you let yourself be heard at the scene. After the ceremony, before starting the main course, you should mainly communicate with the newcomers, otherwise China people are usually busy eating the wedding banquet, so they won't give you face. I have seen this situation many times.

If the word is Chinese, you can go to the CD producer to see if there is a wedding CD, and you will know by reading the word. Usually, people get married and take pictures, and after the filming, they want to engrave the disc, so let you go to the engraving place to have a look.