In the Western Zhou Dynasty and the Spring and Autumn Period, "endless years" and "endless eyebrows" were often used to eulogize and greet. There is a saying in the Book of Songs that the wind in July describes the scene of people holding a celebration ceremony after a year of hard work. The "endless life" here is a kind of cheer when people raise their glasses and drink. There are also many such words in the bronze inscriptions of the Western Zhou Dynasty. It is not a tribute to the emperor, but a style of writing that can be used by anyone who casts a tripod. For example, "Only Huang Zhi's grandson, the gentleman from the pot, the Millennium is endless, and future generations will enjoy it forever." It just means that it will be passed on to future generations and will always be private. The word "Long live" is the development and simplification of these tributes and greetings.