1. The Natural Science Foundation has a search function. If you enter a keyword, you can see whether the National Natural Science Foundation of China has funded projects in this direction.

2. The duplicate checking work is aimed at the project personnel, not at the specific declaration content.

3. The declaration submitted during duplicate checking is not the final version, and you can continue to modify and improve the declaration.

Extended data:

1. If the research content of the project for which the applicant applied for fund support has obtained other support, it shall explain the support in the application materials. The applicant shall be responsible for the authenticity of the application materials submitted.

2. Application and evaluation Article 12 The fund management institution shall complete the preliminary examination of the application materials within 45 days from the deadline for applying for fund-funded projects. In accordance with the provisions of these regulations, it shall be accepted, and the basic information of the applicant and the name of the supporting unit and the name of the project applying for fund support shall be announced. In any of the following circumstances, it will not be accepted, and the applicant will be notified in writing through the supporting unit, explaining the reasons:

(1), the applicant does not meet the conditions stipulated in these regulations.

(2), the application materials do not meet the requirements of the annual fund project guide.

(3) The number of funded projects applied by the applicant exceeds the number stipulated by the fund management institution.

References:

Baidu Encyclopedia: National Natural Science Foundation of China