Red fish means happy events, generally happy events are represented by the color red, the fish also means that people's life as a fish.

1, red koi is a high-quality, high-taste ornamental fish, meaning to symbolize "wealth, fortune, good luck, health and happiness";

2, red koi because of the colorful, such as peonies in the water, so it is also known as the "rich and noble fish

2. Red Koi is also known as "rich fish" and "noble fish" because of its colorful peony in the water. Koi is regarded as a symbol of peace and friendship, which not only gives people the enjoyment of beauty, but also means auspicious joy, prosperity and happiness, so it is loved by people;

3. The development of red carp is similar to that of goldfish, and since ancient times, China also has the saying of "Carp jumping over the Dragon Gate", which implies that a person is soaring to great heights, and his luck is prosperous;

Red carp is bright red in color.

Red fish is bright red, meaning good luck. In Danzhou people think, New Year's Eve, home hanging a red fish, heralding a new year of luck, year after year, is a symbol of good luck.

Therefore, in addition to the usual drying of red fish, a month before the Spring Festival, the conditions and ability of the residents will be hands drying red fish, making dried red fish. Before the Spring Festival is Danzhou dried red fish production "peak season".

Red fish is a sea fish, so overall their living environment is seawater. However, because they are cold-water fish, preferring to move in cooler waters, they are more common in mid-latitudes and high latitudes.

Also, in terms of sea depth, redfish live in waters between 40-340 meters. When spring comes, the sexually mature redfish, which are commonly engaged in breeding activities, go to shallower waters, and when winter comes, they go to deeper places to spend the winter.

Also, they are food-demanding, and therefore live in places where the animal population is more abundant so that they are more likely to find food.