Dear Peter,
I’m glad to receive your e-mail.Welcome to Chian! Now I want to tell you something about the Chinese table manners. In China the host or hostess doesn't eat every dish first until the guests and elders begin . you can't tap bowls with the chopsticks. You shouldn't reach across the table or in front of someone to get something to eat. You cannot eat until everyone is at the table. Besides, you should toast the longevity , health ro success of the host and hostess
Your,
Li Hua
希望对你有帮助。。。~
这个你可以到百度翻译里去翻译