The tortoise is a symbol of longevity and a representative of wealth. Turtles mean that good luck is earned by themselves, and turtles enter the door by themselves, which means that there will be wealth. Keep it well.
Turtles are regarded as auspicious things in ancient books. If they are kept at home, they will also have the function of ward off evil spirits. Because the tortoise itself is healthy and tenacious, even if it is extremely difficult, it can only make a detour and dare not disturb its owner again.