| Due to the continuous impact of the COVID-19 epidemic,the global education industry is forced to transform to the digital direction.China has also issued a series of incentive policies for the development of online education platforms.With the development of educational informatization and the wide application of emerging digital technologies,the number and quality of online education platforms in colleges and universities in China have been continuously improved,which has made an indelible contribution to the development of online education in colleges and universities around the world.Nevertheless,there are still many limitations in the field of online education in Colleges and universities in China,and there are also some problems in the online education platform in Colleges and universities.Constructing the online education platform model and its information ecosystem of colleges and universities from the perspective of information ecology can effectively solve the existing problems,promote the digital collaborative development in the field of online education in colleges and universities,and improve the overall operation efficiency.This paper firstly focuses on research topics such as online education in colleges and universities,online education platforms in colleges and universities,and information ecology at home and abroad,using bibliometric and visualization methods,as well as information visualization analysis software such as Cite Space,VOSviewer and others,and Python tools to conduct research hotspot clustering and theme evolution.Then,the core concepts such as information ecology and online education platform are defined and the correlation theory such as information ecology theory,educational informatization theory and prototype method are expounded.Next through the method of network survey,literature survey,comparative analysis and other methods to investigate and analyze the development status of online education platforms in colleges and universities in China,taking domestic typical college online education platforms like Net Ease Open Class,Net Ease Cloud Classroom,Tencent Classroom,Xuetang X and Chinese University MOOC as the research objects,this paper investigates and analyzes these platforms from the perspectives of different constituent elements of the information ecosystem of online education platform in Colleges and universities,compares and analyzes them from multiple aspects,then summarizes the existing problems and causes of online education platform in Colleges and universities in China.From the perspective of information ecology,based on the analysis of different constituent elements of the information ecosystem of online education platform in Colleges and universities,this paper finally constructs the model of online education platform in Colleges and universities in China from the perspective of different information subjects,provides the overall construction idea of the platform from the aspects of function analysis and hardware configuration,and expounds the relevant operation mechanism and guarantee mechanism,as well as the micro construction countermeasures and macro guidance countermeasures.This paper combines the information ecology theory with the college online education platform and system,constructs a cross-domain and multidimensional college online education platform model as well as relevant operation and guarantee mechanisms,which has reference and guiding significance for promoting the sustainable,healthy and stable development of online education platform in Colleges and universities. |
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