To solve various problems from “isolated information island” of the traditional aerosol scientific data sharing systems, considering the present situation, existing problems and demand of the aerosol scientific data sharing, the C# language and the Browser/Server (B/S) multi-level pattern were used to design and develop the aerosol experiment data sharing system by analyzing classification and characteristics of the aerosol experiment data. The system implemented the classified storage, the management of experiment data, the retrieval and access and visual analysis. The system can provide an efficient, reliable and convenient data management and analysis platform for the follow-up study.