Most papers should be checked before they are published. If the duplicate checking rate is too high, it is a normal paper and cannot pass the examination. Generally speaking, the duplicate checking rate should be below 20%, which means that more than 80% are original by the author.

Usually, the number of words in a small scientific research project is specified in the written project declaration. Generally speaking, it will be less, such as not less than 65,438+0,500 words and not less than 65,438+0,800 words. For example, there will be more words in papers for provincial and national projects, such as not less than 2,500 words and not less than 3,000 words.