Design And Implementation For Front End Of The Fund’s Online Trading Platform

With the rapid development of Internet and mobile platform technology,’Internet plus’gradually rises in various industries. Internet plus financial has penetrated into people’s ordinary life. Among them, the fund transaction through the Internet is an important way for investors to do the financial investment. Because of the program, which the author had internshiped, is to provide front-end and back-end technology support for fund trading in the fund company, which should update technology based on the original platform to improve the user experience and meet the needs of them. This paper mainly focuses on the implement and design of the front end of the Fund’s online trading platform, which can realize the functions of the fund account, fund transaction and query on the Internet.Based on Java EE platform, the project mainly uses MVC pattern, hierarchical and modular designs, which not only improve the scalability and flexibility, but also reseal the HengSheng API to simplify the complexity of the business logic and joint difficulty to provide more convenient service. After analyzing the requirements of the target users, five main functional modules are implemented, including base module, account management module, fund transaction module, query center module and special account module. The author designed and implemented three functional modules, basic, transaction, query center module are included, the function points of them, such as login, register, forget password, risk evaluation, open account, fund purchase, trade trusteein, autoinvest, bonus modify, fund market query.Finally, the system’s functional and non functional testing and security penetration testing are introduced, the results of which have apparently meet the functional requirements and fulfill the needs of users. The system has been put into operation on line, which is in the stable condition at present.