What are the necessary delicious dishes in the wedding banquet?

I feel that a wedding banquet must have delicious dishes. Because wedding banquets generally have corresponding traditional customs, in most cases, wedding banquets will be eight cold and eight hot. Among them, most of the eight cold dishes are red duck, wind fish, prickly skin, eggs, mushrooms, celery, roasted bones and fried chicken, as well as crispy duck with eight spicy and eight treasures, wishful sea cucumber, stuffed mushrooms and yipin dates.