Cangzhou Natural Fund needs to provide ID number. Cangzhou Science and Technology Bureau's Notice on Organizing the Application for the Basic Research Project (Natural Science Fund) of Hebei Science and Technology Plan in 2022 indicates that it hopes to attach great importance to it, carry out extensive publicity and actively do a good job in the application and recommendation of the Basic Research Project (Natural Science Fund) of Hebei Science and Technology Plan in 2022.