Different audiences: the audience applying for funded projects is the reviewers of funded institutions, and may not be professional researchers, so the language should be concise and easy to understand; The audience of scientific papers is professional researchers, and the language should be more accurate and rigorous.

Focus is different: the focus of applying for funding projects is to show the innovation, feasibility and expected effect of the project, as well as the ability and experience of the project team; The focus of scientific papers is to show the scientificity, reliability and innovation of research results.