The Design And Prototype Implementation Of Micro Service Software Platform For Boards Investment Recommendation

With the rapid development of China’s financial system and the Internet industry,the number of stocks traded in the market is getting more and more abundant,and the number of industrial broads is increasing quickly.Many kinds of stock forums on the Internet have sprung up like mushrooms;they provide investors convenient places for exchanging information.Quantitative trading in China also entered a golden age,more and more investors are willing to focus more attention on quantitative trading.However,ordinary traders can access a lot of historical data from the Internet,and some essential public opinions from trading forums.But they still don’t have the ability to get important information from this data.This thesis describes the process of how I construct an software system for stock boards investment.It can collect massive transaction data from the Internet,mine effective information from public forum data,and obtain useful investment advices from the collected data by means of basic quantitative trading ways.While it also provides an interface,which can be used for configuration for the traders who are willing to put their ideas into practice and justice.This thesis first introduces the development of quantitative trading at home and abroad,then briefly the software architecture.After that,it goes to the analysis of the detailed needs of users.Based on the demand,the whole structure of the system,and all sub modules are designed,finally the design is implemented by using some carefully selected technology and software.Lastly,tests and comparisons.The work of this article mainly falls in the following aspects:(1)In the aspect of system design,the architecture based on micro service design is adopted,which helps make the cohesion between different service modules from getting low,and the whole system owns the ability to expand and shrink computation resources easily,so as to expand new service types conveniently.And we also design the network layer,so that it can withstand a large volume of access requests in a short time.(2)In the aspect of function realization,we provide investors with advice based on factors and investment recommendations based on the relationships in the stock broads.Investors can get suggestions in the broad’s investment;obtain the current degree of heat from public opinions.And the investors can also participate in the configuration,and get better results.The system manager can manage the lifecycle of services and manage the container cluster as a whole.