RESUMO
The CHealth and MedlinePlus?were comparatively analyzed in aspects of their authority, resource de-velopment, information organization and usage, and website design with suggestions proposed for the construction of public health information websites in China.
RESUMO
The paper summarizes features of the resources construction mode of the national scientific data sharing platform for popu -lation and health and analyzes main problems existing in the management , standardization and normalization of platform resources con-struction.On this basis, it proposes thinking and suggestion , and points out that a complete mechanism for resources assessment and ac-cess should be formed as soon as possible for the platform , the work progress of standardization should be promoted positively and the awareness of opening and sharing scientific data should be strengthened .