The word "golden ear" originated in the agricultural field, and usually refers to the mature ear of rice and wheat growing at the top of crops, which is a symbol of bumper harvest. In literary works, golden spike is often used as a metaphor for wealth, happiness and prosperity. For example, "Golden Ears" is an ancient prayer song, praising the generosity of the earth and the hard work of farmers.

In addition to agriculture, Jin-Sui also has important symbolic significance in the field of culture. In the traditional culture of China, golden ears represent harvest and prosperity. Therefore, Jinsui is often used as decorations, such as Jinsui ornaments and Jinsui bells, which bring happiness and wealth to families. In ancient temples, in order to express gratitude for the Buddha's gift, people would hold golden spikes and pray for a bumper harvest and good luck to the Buddha.

With the development of modern science and technology, Jinsui is not only a simple agricultural symbol, but also has a wider range of applications. For example, in the financial field, Jinsui is used to represent bumper harvest and wealth, and has become a symbol of some banks, fund companies and insurance companies. In the commercial field, golden ear color is often used in brand design, giving enterprises a symbol of happiness, success and enthusiasm. In short, Jinsui has become a polysemous word, and its rich cultural and symbolic significance has been continuously explored and applied by people.