It means there will be more than one year, and there will be fish every year, which is the homophonic pronunciation of "there will be more than one year after year", which means life is rich and there will be extra wealth and food every year.

Allusions about having more than enough every year:

Fish, like geese, can be used as a synonym for letters. In order to convey secret information, the ancients wrote letters on silk and put them in the belly of fish. In this way, using fish to convey messages is called "fish conveying ruler elements". During the Tang and Song Dynasties, dignitaries and dignitaries all wore gold letter talismans called "fish talismans" to indicate their status. "Fish" and "yu" are homophonic, so fish symbolizes wealth. "Like a fish in water" is used to describe harmony, happiness and freedom between work and life.

A great man once said: "Man is transformed from a fish." We can also find circumstantial evidence of the "distant relative" relationship between humans and fish from our country's history and folk customs. Chinese folk customs pay attention to offering fish to ancestors at the end of the year. The auspiciousness of having more fish every year is a kind of totem worship of fish.

Extended information:

Every Chinese New Year, every household in northern my country will post a picture like this: a big fat boy with a smile and a rosy face holding a big carp. Such New Year pictures are called "more than enough every year". You must know that this painting "More than Every Year" is the representative work of Tianjin Yangliuqing, and it is a masterpiece among my country's New Year paintings. The New Year paintings of Yangliuqing in Tianjin are as famous as the New Year paintings of Taohuawu in Suzhou, Weifang in Shandong and Mianzhu in Sichuan. They are one of the four major New Year painting producing areas in my country.

The New Year painting "There is surplus every year" has a profound meaning. Simply put, it is the same pronunciation of "fish" and "surplus", embodying "There is surplus every year, and it is getting better every year." meaning. The New Year pictures reflect the teachings of our ancestors to the younger generations: to maintain and carry forward the hardship, simplicity, thrift and frugality of the older generation, and to warn us that we should have a plan in life and not eat everything, so that we can have "more than enough every year."