Based On Web-technology Start-ups, Investment And Financing Platform Building

The topic is information technology projects of "China Science and Technology Business Plan Competition& venture investment and financing technical service platform" .The subject aims to solve China's Science and Technology Business Plan Competition training activities, improve affectivity for time, enhance work and service efficiency, reduce cost of financing of entrepreneurs, enhance service function between scientific and technological projects and investor, to promote the docking and exchange of early scientific and technological start-up projects and investment institutions, especially private angel investors .This article first conducted a needs analysis of platform according to business objects of the competition, data objects and types, business, business processes. In the specific implementation, from the cost, compatibility, security, the technical proficiency of current team, and other aspects of analysis and trade-offs, use the B / S model system architecture, and select the LAMP network software environment. The topics taken from the Top-to-down design ideas, according to the system functional requirements, divided into four subsystems, and modules of subsystem features are defined. Accordance with the competition process, work characteristics of investment and financing activities, designed the logical relationship and the process for each module .Security design of the system are described. In the database design, data flows of the system were precisely defined. For different subsystems, draw the data flow diagram of each subsystem to achieve the purpose of the database design. Based on the requirements of promoting the network platform, this paper present analysis and options the popular search engine optimization techniques. And specifically on the engineering system security issues, from the software system design, to the network configuration of the hardware and software operating environment, have taken the necessary means to ensure the system safe and reliable operation.The system has the features of a user-friendly, high interactive capability, easy used, practical and strong.