From IMDiversity.com Asian American Village Acting Editor Frances Kai-Hwa Wang:
The focal point of Chinese Lunar New Year celebration is gathering the whole extended family together for a big feast on New Year’s Eve.
Just as Thanksgiving has certain special foods that must be eaten like turkey, stuffing, cranberry sauce and sweet potatoes with marshmallows, Chinese Lunar New Year’s Eve also features special food that must be eaten, each dish imbued with meaning and good wishes for the new year. A whole fish is served because the Chinese word for fish sounds like “more than enough” (and one must leave leftovers so there will be “plenty” “left over” in the new year). (click on link for more)
Chinese Lunar New Year feasting and family - AnnArbor.com