Catching a goldfish represents good luck. In Chinese culture, goldfish are regarded as mascots and lucky symbols. The word "gold" in goldfish is homophonic to "money", so it is regarded as a symbol of wealth and prosperity in business. In addition, goldfish are also regarded as asymbol of wealth, longevity and happiness.
In Japanese culture, goldfish Considered a symbol of beauty, strength and courage. The beauty and strength of goldfish are considered to represent a symbol of the warrior spirit and are therefore widely used in martial arts. There are also some points to pay attention to when raising goldfish. For example, The fish tank is the home of goldfish and the place where they live, so it is very important to choose a suitable fish tank. Goldfish will not grow very big, but generally more than one goldfish is kept, so do not choose a fish tank that is too small, as this will make the fish look crowded and easily die from lack of oxygen.