The Design And Implementation Of HSK Client Based On Hybrid App

At present,the world is in the era of mobile Internet.Intelligent mobile devices have become an important part of the people's daily life.Mobile communication has completely changed the way in which people live,work and learn,and people's daily activities are moving towards the mobile devices.In education,due to the influence of the mobile Internet,M-learning has been gradually attracting people's attention and respect.The various types of learning derivative products have even broken through the limit of the learning space and become an important part of the auxiliary teaching.With the improvement of our country's overall national strength,foreigners are increasing their demand for Chinese learning.However,the traditional teaching model is difficult to meet their actual needs because of the time and space constraints.As a practice of mobile learning theory,it makes the most of the advantages of mobile learning and meet the requirement of Chinese language learners nowadays.In the current software market,the fragmentation of mobile device software leads to uneven distribution of resources and excessive lack of relative applications for Chinese learning,which makes Chinese leaning become more difficult.Therefore,this paper takes this situation as the research background,designs and implements a cross-platform HSK(Hanyu Shuiping Kaoshi)client application based on Hybrid App.According to the previous demand research,in-depth understanding of the majority of Chinese learners in the learning process problems and combined with the advantages of some Chinese learning software available in current stage,I initially conceive of the requirements of the HSK client,covering five functional modules,and consistent with the syllabus of the Hanban.In response to the fragmentation problem of mobile device software,this paper adopts Hybrid App development mode,based on Ionic2 and Angular development framework,and takes components as development units to assist the development of HSK client.This paper designs and implements the HSK client system and adds a rights management module.It uses RBAC(Role-Based Access Control)for the content of Chinese resources to form a "user-role-permission-resources" authorization.Model for unified authorization management.In addition,the system increases the HSK dynamic paper construction functionality,and sets up a set of creation rules of displaying and content inputting for the complex HSK papers.Finally,based on the actual situation,design and implement the block loading and release algorithm in the content loading module,through which both system performance and the user experience greatly improved.After functional test and performance test shows that the HSK client prototype designed in this paper is consistent with the expected design,but the performance in image loading,audio loading and other aspects needs to be further optimized.