Send relevant pictures first, then summarize them briefly, and finally add promotional words. Selling zongzi to send an interesting circle of friends should first send a picture about zongzi to make people clear about the theme; Then summarize the advantages of zongzi in simple language, and finally add a slogan. For example, it can be said: Come and see my zongzi, which is sweet and glutinous, and needs to be bought as soon as possible. In the circle of friends, we should pay attention to the use of humorous copywriting, the organization of language, and the expression of the theme you want to express.