Investigation On The Use Of Live Streaming Platform In Chinese-teaching Under The Background Of Global Public Health Emergencies

The sudden outbreak of COVID-19 at the beginning of 2020 and the global spread in successive months have brought great challenges to the development of Chinese language teaching.Large-scale teaching with the help of network platforms has become an emergency measure.Under this model,the traditional face-to-face teaching form has been broken,and Chinese teaching with the help of network live broadcasting platform has been replaced.Although such a form to a large extent to achieve the separation of time and space under the effective development of teaching,but comprehensive many factors,the actual teaching process still has many problems,especially in the choice and use of the platform.Therefore,this paper from the Chinese learners during the epidemic of domestic colleges and universities using live online platform for Chinese learning according to the situation of research,and hopes to improve and perfect platform,a network platform to build a comprehensive and targeted put forward reasonable suggestions,to better serve the Chinese teaching.In this paper,a simple investigation was conducted in several domestic colleges and universities that offered TCSOL programs earlier and had a large number of a overseas students,and four network platforms that were frequently used and widely received during the epidemic period were selected,namely Tencent Class,Tencent Meeting,DingTalk and ZOOM.First,a comprehensive summary of the characteristi-cs,functions and specific operations of the four platforms is made.Based on this,an analysis is carried out to compare the commonalities and differences of different platforms,summarize the advantages of each platform and reserve them,and find out the parts to be improved,which will be highlighted in the suggestions for improving the platform.The next step is to take the form of questionnaire survey.Through the investigation of Chinese learners’ use of several network platforms during the epidemic period,the more specific problems existing in the use of the platforms are found,so as to provide reference for more targeted suggestions below.Through investigation and analysis,this paper summarizes the problems existing in the actual teaching of several platforms.Combined with the above specific problems,it puts forward reasonable suggestions to improve and enhance the functions of the platform and build a multi-functional and comprehensive network platform for Chinese teaching,which mainly focuses on live teaching.