1, different occasions. Policy papers are practical articles, focusing on analyzing and solving specific problems in political, economic, cultural and social affairs, which requires practical significance; Argumentative writing is generally rational, analyzing things, discussing things, expressing opinions and putting forward opinions from three aspects: argument, argument and argumentation.

2. The writing emphasis is different. After discussing a specific problem, the demonstration process of policy documents must include specific measures to solve the problem; Argumentation is the main way of expression, which directly expresses the author's views and opinions by putting facts and reasoning.