Check the duplicate of the first draft: you can use major free duplicate checking software (such as paperfree, papertime, paperday, etc.). Check the first draft, select the appropriate duplicate checking system, upload the paper to these platforms, and then input the relevant information of the paper (such as title, author, etc.). ). After uploading the word document, you can pay the duplicate check fee (generally there are two payment methods, one is WeChat payment and the other is Alipay payment). After the payment is completed, the duplicate checking result can be obtained in about 10-30 minutes.

Duplicate checking of the final draft: the duplicate checking of the final draft is generally carried out after the revision of the paper, and it is also carried out by using major free duplicate checking software. The method is the same as the first draft, but generally there is no charge. It is best to choose a duplicate checking system consistent with the school or periodical. If schools or periodicals use VIP or Wanfang, they can use papertime.shop, and the platform has VIP, Wanfang and paperfree duplicate checking systems to choose from, so as to ensure the accuracy of duplicate checking results.

It should be noted that there may be differences between different duplicate checking systems. Therefore, when choosing a duplicate checking system, you need to choose the same duplicate checking system as your own school or unit in order to get more accurate results. In addition, the most effective way to lose weight is to keep the originality of the paper.