Generally speaking, most titles are summarized and published in general journals. The titles of advanced papers generally require 2000-3000 words, so 2000 words is the least. If the paper does not reach 2,000 words, it is very likely to be rejected, because the length is too short to write substantive content, and some journals also have clear hard standards, such as starting with 3,000 words, such as starting with 4,000 words. Generally, core journals should not be less than 5,000 words, some require 8,000 words, and some authors will submit papers of about 800- 1 1,000, which will definitely fail the review of the magazine.

To be on the safe side, the title of the paper should be more than 3000 words, so as to avoid the failure of the evaluation due to the word number problem in the evaluation of professional titles. On the other hand, most scientific research institutions and professional title units basically do not recognize papers below 3000 words. If the title document clearly requires more than 2000 words, then about 2200-2400 words will be enough. In short, it must be written and published in strict accordance with the requirements of the title document.