Design And Implementation Of Mobile Client For Precise Poverty Alleviation Information System

In recent years,with the rapid development of science and technology represented by Internet technology,the model of precision poverty alleviation under the "Internet Plus" strategic plan has served as an effective way for China to realize a well-off society in an all-round way,and has fully utilized information technologies such as the Internet and Big Data.Dividends,take the informatization express train for the development of poverty alleviation and realize the goal of precision poverty alleviation in China as soon as possible.At the same time,as the poverty alleviation work has entered the period of attacking and debating,the traditional poverty alleviation model has been unable to effectively reduce the poverty rate.The effective combination of Internet technology and poverty alleviation work is the new direction of poverty alleviation under the new situation.This paper elaborates the process of designing and implementing the mobile terminal of the precision poverty alleviation information system,based on the exploration and research of the poverty reduction and poverty reduction development model at home and abroad,and combines field research with the actual needs of the local government to design and implement a mobile intelligent system.It changed the traditional poverty alleviation work model,solved the difficult problems encountered in the previous poverty alleviation through the application of mobile phones on the mobile end,and promoted the accurate management and precision assistance of poverty alleviation through the accurate collection of data sources.The main work and innovations of the paper are as follows:(1)Research the innovative methods on the development mode of mobile terminal poverty alleviation at home and abroad,and combine the results of field research to summarize and analyze the requirements of the system designed and implemented in this paper.(2)Research the mobile terminal development mode and technology selection according to the system requirements,use Android open source network request framework NoHttp to request network data,support HTTP/HTTPS according to NoHttp,automatically maintain cookies,and support the principle of asynchronous/synchronous request.Meet the complex and diverse application environment of the system.Combining the business scene network and hardware conditions,the Luban image compression tool with good mobile picture compression effect is used to upload and upload the uploaded pictures of the user in the system,thereby reducing the upload failure rate and increasing the user experience.Using Baidu map API and other third-party interfaces to achieve poverty alleviation map navigation features.(3)Design and implement a classification model based on the decision tree for the policy-pushing function of poor households,classify poor households according to whether or not they meet the policy conditions,and push poverty-alleviation policies that can be enjoyed by poor households and their responsible persons on mobile phones.Helps the poverty reduction department leaders make accurate decisions.(4)Design and implement a mobile end system.The system is oriented to the four roles of “tourists,poverty-stricken households,helper cadres,and government leaders”.It covers policy publicity,news release,social poverty alleviation,help log,poverty alleviation map,consultation and answer,comprehensive inquiry and statistical analysis.functional module.According to the scope of data,the users of leadership roles are classified by city,county,township,and village in order to facilitate the overall management of the government.The interface of the mobile terminal system is concise and simple,and the operation is simple and easy to use.The poverty alleviation cadre can be used in practical work after basic training.At present,the system has been put into use in a number of cities and counties in Hubei Province.The system has improved work efficiency,supervised and assisted work,and has practical application value for poverty alleviation work.It has been well received by users.