1. Add, delete and rewrite appropriately. Actually, it can be sorted out. First of all, you must find what you need from different materials, and then turn each sentence into a sentence and change it. Add a little explanatory expansion, a little deletion, and finally combine these together, which can well reduce the repetition rate of the paper.

2. Syntactic change: Syntactic change is the most common way to reduce the weight of papers. Change words, change the original sentence into inverted sentence, passive sentence, active sentence, disrupt paragraph order, delete keywords, etc. , which can effectively reduce the repetition rate of papers.

3. Reorganization: Reorganization is the concept of introducing keywords. That is, the reviser needs to disassemble the meaning of the original text and reassemble it according to his own language. If there are many language errors, the reviser needs to sort out the meaning of the sentence, which is also a way to reduce the repetition rate. (In other words)

4. Conversion chart method: paper duplication detection only checks the text part, so converting the text into a chart can avoid the detected paper repetition rate and present the data more vividly. It is easier to get the probability of passing by a novel and unique defense method.

5. Summary method: ① Reduce the number of similar words in each sentence to reduce the total number of similar words; (2) If the similarity of a sentence is reduced to less than 50%, the number of similar words in this sentence will directly become 0.

6. Check and adjust the paper format: everyone must modify the paper format, at least make sure that the text content in the paper duplicate checking system is not marked in red, so that the duplicate checking rate can be greatly reduced.