Published more than 1 professional academic papers in national core journals alone or as the first author; Or publish more than two academic papers of this major in CN journals; (The papers referred to in this condition refer to papers of this major or similar majors, excluding supplements and special issues. Journals must have a CN serial number, have a high academic level and technical value, and be no less than 3,000 words. Achievements and achievements, papers and essays (translations), technical reports, etc. Reference author. )

Published works (translations) (or technical manuals) with a certain academic level alone or as the first author, with more than 50,000 words;

He presided over the writing of two special research reports or technical reports, which were recognized by experts in the same industry as having high academic and technical level and great application value to safety engineering.

Scientific research projects and technical reports approved by city (department) level or large enterprises shall be reviewed by experts in the same industry organized by the competent department or centralized department, which is considered to have original opinions and practical value.