In the homepage module of Aging-Atlas database, there are several modules including RNA-seq module, ChIP-seq module, scRNA-seq module, Protein-protein Interaction module and Geroprotective Compounds module of choice for users to know about all data and interested results. The function of this module is to help users throughout the world to provide access for to filter data on demand for data collection and data communication more conveniently and quickly.. We classify and sort out bioinformatics data related to aging, and present the results in the form of tables or graphs for users. In addition, this module also provides users access to upload or download data, and feedback, further providing access links to similar databases and related cooperation units, so as to facilitate users to obtain research data on aging. The function of this module will be further optimized our website appearance and layout and the operability will be more user-friendly, in order to provide a better experience for researchers in the field of aging.