Recommendation: The intermediate certificate of mechanical engineer in mechanical engineering, metalworking, China mechanical engineering and mining machinery must meet at least four requirements: (this certificate refers to the professional title system promoted by the state-technician level, assistant level, intermediate level and advanced level) 1, and has obtained the professional title of assistant level for more than three years (referring to undergraduate major) 2. Within the validity period of the computer examination for professional titles (now it is stipulated to be two years). English for professional titles has passed the B-level examination (English for professional titles is not the same as CET-4, but there is a CET-4 certificate that can be exempted from the examination). 4. Publish at least 1 article in professional magazines or newspapers recognized by the state before the professional title evaluation. The first three items are relatively easy to complete, and the English and computer topics are very simple, but the fourth item is more difficult and needs to be prepared early. Because you are still at school, I suggest you search for a registered mechanical engineer online, because the title is not high in gold. Go to the paper net and publish the core there. Many core journals and magazines and big websites are very good. I once published an article on it.