| Business Chinese,as an important part of vocational Chinese,occupies an important position in international Chinese education,and its teaching content,teaching methods and teaching modes have always received attention from researchers,and research on business Chinese teaching has made great development in recent years.However,with the global development of the New Crown epidemic,international Chinese language education and the development of Chinese and foreign trade have been greatly impacted,and business Chinese has also faced unprecedented challenges.At present,the focus of research on business Chinese is on ontology research and acquisition research,while less research has been done on teaching business Chinese that has been transferred to online under the new situation.The new teaching approaches and methods require teachers engaged in teaching business Chinese to make corresponding adjustments in the updating of teaching concepts,the selection of teaching modes,and the implementation of teaching programs.The article analyzes the content,characteristics and principles of business Chinese teaching through literature analysis and case interviews,and compiles the consensus of the academic community on what business Chinese teaching should look like;through the observation of offline classes in the field and the observation of online teaching modes,it depicts the current reality of business Chinese teaching.In response to the problems found in the study,such as the lack of practicality and communicative nature of business Chinese teaching,the article,supported by ESP teaching theory and independent learning theory,makes an in-depth analysis of the online teaching modes of catechism teaching mode,video teaching mode,audio teaching mode,self-learning system teaching and live mode,and video+live mode,and proposes BOPPPS,CBI,BPL and other teaching modes in view of the characteristics and limitations of the above modes.CBI,BPL and other teaching modes,and finally constructs a new mode of online teaching of business Chinese-the dual-teacher cooperative situational activity teaching mode,and puts forward suggestions such as attaching importance to the training of business Chinese teachers,attaching importance to the demand and promotion of courses,attaching importance to the preparation of business Chinese teaching materials,and attaching importance to the development of teaching platforms.On this basis,systematic and innovative suggestions are made on how to effectively apply the teaching model. |