The Design And Development Of Credit Loan Service System Based On WeChat

In January 15,2018,WeChat founder Zhang Xiaolong revealed in WeChat's open class that WeChat already has more than 1 billion users,making it an essential customer side for all companies.Usually,companies will register a official account on WeChat platform,and then customize development on this official account to achieve their business.Based on personal micro-credit industry,this paper designs and develops a loan service system on the basis of the WeChat official account for intentional loan customers.Customers can browse products,apply for loans,query orders,pay repayments,online consultation and so on through this system.It eliminates the cumbersome procedures and steps of traditional offline loans..As the official account is mostly run on the mobile phone,in order to improve the user experience,the front end of the loan service system is developed with AngularJS and HTML5.The front end requests the back end data through Ajax,it separate the front end and back end.The background framework of the loan service system is built by the micro service architecture called Spring Cloud,the background service is divided into several relatively independent subsystems,it reduces the coupling coefficient of these service modules,improves the utilization of resources,and is helpful for maintenance and expansion.According to the above-mentioned technical framework and company's own business,the loan service system is fully realized.For the company,one more customer side will get more business volume,which provides the possibility for profit generation.For the customers,they meet their own needs through this loan service system,and also obtain a better experience and higher efficiency.