This article studies a third-party business website platform, this platform faces to the chemical market, and it can be used to publish supply and demand information for chemical firms. The main function of Chemical intermediate network include user's registration and management, release of supply and demand information, management of supply and demand information. And this article host underwent the demand analysis, the preliminary design, the detailed design and the implementation, the test and so on several stages, conducts the research and the design to the third-party business website platform. Based on the chemical information service, this website provides specialized network services and e-commerce services for the manufacturers and distributors in chemical industry, large consumers and enthusiasts of chemical products and network user.
KEYWORDS：Business management，Supply and demand information，Third-party business website platform，Chemical market
