The implication of dragon turtle's mouth opening and idle mouth

Opening your mouth is making a fortune. Keeping your mouth shut means keeping your money.

Turtle "represents longevity and peace, and has the function of ward off evil spirits." Dragon turtle is a combination of dragon and turtle, so it is more spiritual. It is one of the favorite mascots of ancient emperors, and it is the most powerful geomantic treasure-house to alleviate disasters, enhance popularity and welcome nobles.

The dragon turtle is called the tortoise of the gods, which means to stop disasters and reduce disasters for the world. There is also a metaphor of longevity and auspiciousness, and the town welcomes happiness.