The yellowing and decay of fallen leaves of trees is a sign of decline from the perspective of geomantic omen. In fact, there are few bad symbols of gold, because the "true yellow" in ancient China can almost be equated with gold. Gold represents people's eternal good hope, and it is an ancient gold ware with various auspicious patterns and characters as its content. For example, dragon, expensive phoenix, peony and so on. These symbolic combinations with strong China characteristics, combined with gold wares, not only satisfy people's psychology of pursuing wealth, but also satisfy the sustenance of various beautiful meanings.