The invention discloses a tourist industry online B2B distribution website management system based on an ASP.NET platform. The tourist industry online B2B distribution website management system comprises a server module, a control computer, a website management module, an information data transmission module, an information data receiving module, a signal converter, a signal amplifying device, a network processing module, a USB interface module and a WIFI module, wherein the server module is connected with the control computer. The tourist industry online B2B distribution website management system has the advantages that the system is provided with a computer module, a cloud server and the website management module, the computer connects the cloud server with the website management module, and network cloud service control can be performed; the system is provided with a receiving circuit, communication data signals can be well received, interaction and communication among enterprises can be achieved, and the system is simple in structure and high in practicality.