With the theme of "Experiencing the customs and feeling the flavor of northeast China", this program features a variety of contents, flexible forms and sufficient interaction, and adopts a teaching program that combines language learning and cultural experience, highlighting the theme of Northeast China and folk culture. The program includes an overview of Chinese and Northeastern culture, traditional Chinese and Northeastern culture experience activities, and online visits to Jilin regional pavilions, interspersed with Chinese language lectures, and conducted in the form of live, recorded or video broadcast depending on the specific content of the course and the arrangement of practical activities, leading participants to enjoy the beauty of the Chinese language and appreciate the wonders of Chinese culture in Changchun.