Professional knowledge, want to publish a paper is really simple, have a certain level of writing. Write down the ideas you get in the process of learning. Those that are in line with the theory, scientific and reasonable can generally pass the review of magazines.
competence
Writing a thesis requires a certain practical ability, and the thesis is a written form of practice. A paper that has not been practiced is untenable. The basis of the thesis lies in practice.
Don't you know that practice makes true knowledge?