Model features: The main design elements are gold coins and gold ingots. The spray forms a symbol of gold coins, representing "no water is wasted". Cultural connotation: Water concept and wealth symbol, indicating "holding wealth in one's palm"; The golden ingot fountain designed in Chinese style features "wave patterns" and "如意 cloud patterns".

Commercial applications: Commercial space decoration: Used in shopping centers and lobby of office buildings to enhance the quality and brand value of the space. Brand marketing: The modular digital fountain can display brand information in real time, attracting customers to stop and take photos in places such as airports and supermarket lobbies, forming social dissemination. As a landmark landscape, it becomes a must-visit place for tourists.

Core elements： ① Gold coin design: Using designs such as boat-shaped ingots and round gold coins, with moderate size to serve as a visual focal point； ② Water flow system： Setting up a main fountain to simulate the auditory experience of "gold flowing"， strengthening the theme of wealth accumulation； ③ Lighting design： Utilizing warm golden spotlights and RGB variable color light strips.