The correct citation format of HowNet duplicate checking is: the citation format should be correct, and the citation part must be marked and marked in the reference part at the back of the paper.

Reference format: 1. There is an obvious "reference" mark, with four reference words in a row, and the following is each reference item;

2. Each reference has an obvious label, which can be any of the following: [Num], [Num], [num];

3. Labels can be automatically generated by Word or handwritten;

4. Don't punctuate the label, such as don't [Num]. ] or (Num,), etc.

5. Each reference should have a time interval or website or bibliographic information;

6. In reference, when the reference is not completed, don't have manual line breaks or carriage returns (that is, please don't break lines artificially! )