| With the development of information technology,large,medium and small enterprises in various industries have turned their attention to mobile applications.In the process of information construction,enterprises have invested a lot of material,human and financial resources to make the best use of everything and maximize the due effect of mobile applications.The stability and quality of software systems directly affect the user experience and enterprise profits.If the quality of project construction is high,the project management of the enterprise will also reduce the cost and improve the management efficiency of the enterprise;If the quality of the project construction is not successful,the convenience of mobile applications will not be reflected,but also reduce the management efficiency of the enterprise,virtually increase the cost of maintaining users,and even affect the corporate image.This article mainly aims at the WeChat official account of T company hospital as the research object.It tries to find out the problems through analyzing and summarizing the past quality management process of the official account of T company,and improving the quality of the project through a series of quality management methods.In the process of quality management,we draw lessons from the successful quality management experience at home and abroad,form the unique quality management system of T hospital official account project,and apply it in practical work to observe its actual effect.In order to improve the software quality faster and improve the project quality management level.In addition,I hope to give some reference to enterprises in the same industry and similar situations,and provide some reference in the process of software project quality management.The first chapter mainly expounds the background and significance of the research content,the research status at home and abroad,and the research methods.The second chapter mainly summarizes and summarizes the quality management,PDCA cycle method and CMMI model on the basis of reading the literature at home and abroad.The third chapter describes the current situation of quality control of software development projects of T company,and identifies the quality risks of T company.The fourth chapter,combining the first two chapters,uses quality management measures,considering the actual situation of T company,and adjusts the quality management plan and process of T company.It obtains a set of quality control measures and measures applicable to the official account software of T company,and carries out the implementation effect after implementation. |