Publish a general paper without adding a project name. Can the publisher prove it?
Of course. According to official website of Peking University Press, after the paper is passed, the magazine society will send you a draft employment notice, which can be found online. Papers can be published at a high level. If you are a university teacher or student, even if you write your own thesis, the school will give you some rewards. The higher the level of published papers, the more awards you get. If you publish them in foreign journals, you will get more rewards.