Paper duplicate checking rate 10-30%, more than 2000-3000 words. Papers published after the intermediate level are valid until the deputy high school is qualified. No publication name was specified. The requirements are legal (there is a CN number, which can be found on the website of the General Administration of Press and Publication) and formal, not supplements, special issues or special issues. Must be the first author, published one year in advance and searchable in VIP, HowNet and Wanfang. Search and evaluation conditions: Notice of State Paper Office15837185981,Complete Collection of Evaluation Conditions of No.20 Zhengmi Road, Zhengzhou, State Paper Office.