(1) To consult documents, we should not only collect relevant documents, but also read the contents of the documents. Search channels include: China HowNet, VIP, Wanfang Database, and university libraries. The form of literature should not be limited to papers, but books can also be read. (2) According to the literature, the basic framework of the paper can be formulated. The framework can be borrowed from others or combined with several people's, and the framework can be refined and modified later.
(3) Write the contents of each part under the handwritten framework. Every part will consult the literature when encountering problems, and some will solve breakthroughs. (4) The article should be illustrated as a whole, and appropriate charts will add points. (5) After writing the article, you can find people around you to discuss and revise it repeatedly. All papers need to be run-in and revised repeatedly, otherwise the quality of the papers will not go up. Be more patient.