You can apply for Hebei Natural Fund every year. The person in charge who has obtained the Youth Science Fund Project of Hebei Natural Science Fund may not apply for the Youth Science Fund Project again as an applicant. Declaration conditions:

1. Project leaders and participants should have experience in basic research of natural science or applied basic research. The person in charge of the project has a high academic level in the relevant technical fields, is familiar with the domestic and international technology and market trends and development trends in this field, and has the organization, management and coordination capabilities needed to complete the project.

2. The person in charge of the on-the-job postgraduate degree project must apply for the funded project through the supporting unit where he works. The person in charge of the postdoctoral project in the station should provide a written commitment to guarantee the research time based on the unit.

Different declaration categories have specific requirements for age and declaration conditions, which shall be subject to the requirements of the declaration guide.