Abstract:  The special delivery classroom is an important means to promote educational quality equityimprove educational informationization, and promote the revitalization of rural areas. In order to fully implement the interdisciplinary education goals of the new era curriculum reform , promote interdisciplinarycurriculum integration, conducting interdisciplinary teaching and research with the assistanee of information technology in the delivery classroom is an elfective way to solve the problems of regional interdisciplinary teaching and research. Currently, online interdisciplinary teaching and research often face challen.ges such as weak information literacy and low inter-group interaction. Based on the theory of inter groupcontact and symbiosis , combined with the characteristics and development needs of urban and rural areasin the region, this article designs a regional multi subject synchronous and collaborative interdisciplinaryteaching and research model under the special delivery classroom, clarifies the connotation and imple.mentation steps of the model, and on this basis, carries out multi subject synchronous and collaborativeinterdisciplinary teaching and research in Xinpu New Area, Guizhou. The application of the research model was analyzed and verified through field research, and the results showed that the model helps toimprove teachers’ information literacy and increase inter-group interaction. At the end of this article ,corresponding application strategies are proposed to provide reference and guidance for promoting relevantwork in other regions.

Key words: education informationization, special delivery classroom, interdisciplinary teaching and re-search