The difference between unified slogan and slogan

Publicity language includes advertising language and slogan, and advertisements and slogans are mostly used for publicity.

Advertising language, also known as advertising words, in a broad sense: an advertising language that introduces goods, culture and entertainment services to the public through various media and posters; Narrow sense advertising language: the title part of an advertisement.

For example, ask Baidu if you have any questions.

Slogans are propaganda slogans written in short words.

Everyone has a responsibility to protect the environment.