2. In the second step, you should write an outline, which generally includes several dimensions: abstract, introduction, theoretical summary, current problems, countermeasures and conclusions.
Generally speaking, the first three chapters of the thesis are easy to write. It is difficult to combine the current situation of imported theory with the analysis of existing problems and countermeasures in enterprises. Here, we need to use the reference document just now. If the reference paper is the same as what you wrote, you can use it directly. General information problems are also mixed, and a paper can be completed soon.