What does the slogan mean?

[Poster; Slogan]

Several eye-catching big-character slogans came into view, explaining them in detail with short words of propaganda and agitation. On Slogans and Slogans by Zhu Ziqing: "Modern slogans and slogans should not only awaken the collective people or people to take action, but also help them organize. Slogans and slogans are often the program of this collective movement. " Wei Wei's "Oriental", Volume V, Chapter 15: "Red and green welcoming slogans are posted at the entrance of the regiment command post."

Word decomposition

The end of the tree extends to the surface, not the root: the specimen. Treat the symptoms, not the root cause. Mark: trademark. Road signs. Mark. Sign. Ruler's slogan To express in words or other things: express. Title. Price tag. Advertise (originally for revealing and displaying; Later extended to propaganda and boasting). Interpretation of English (English) Dialect: Language. China people. English quotations. Vocabulary. Be serious, be serious. Refers to "proverb" or "old saying": As the saying goes, "If the skin does not exist, the hair will be attached." Action replaces language: sign language. The semaphore says: whisper. Keep your voice down. Language (language) tells: Don't talk to people.