[1] replace keywords. Replacing keywords can effectively reduce the coincidence rate of articles.

[2] Invert the sentence structure. The repetition rate can be reduced by rewriting the sentence structure.

[3] Re-describe the sentence. Re-describe the repeated sentences in your own language.

[4] Add new content. Adding new content can effectively reduce duplicate content.

[5] Translation of English documents. The repetition rate of English documents and Chinese documents is low, which can be reduced by translating English documents.

[6] use the word template. Word template can be used to modify, which can reduce the repetition rate of articles.

[7] Use slimming software. PaperTime adopts multi-level fingerprint comparison technology and deep semantic recognition technology to realize "real-time duplicate checking, online modification and synchronous weight reduction" in one step.

In short, while reducing the weight, we should pay attention to maintaining the coherence and readability of the paper. We should not lower the overall quality of the paper in order to reduce the weight, nor should we violate academic ethics and norms, let alone plagiarize or plagiarize.