A policy paper is an argumentative paper with policies and current affairs as its writing content, which is basically consistent with the writing requirements of ordinary argumentative papers, and arguments, arguments and argumentation processes are indispensable.

Argumentative writing, also called argumentative writing, is a style of analyzing things, discussing things, expressing opinions and putting forward opinions. By presenting facts, reasoning and distinguishing right from wrong, the author can determine whether his point of view is right or wrong, and establish or deny a proposition. Argumentative writing should have clear thinking, sufficient arguments, concise language, reasonable arguments and strict logic.

Political essays are mainly a style to study the phenomena and problems in social and political life. Political essays have a wide range of genres, including editorials, political comments, refutations and essays. , has a strong social and controversial.