Xiao Gong is a drama performance student. Because he skipped too many public elective courses in his sophomore year and failed, he had to re-select in his junior year. He chose a class on broadcasting and hosting and continued to skip classes. One time, a junior student said that the teacher wanted to be called by name, so he hurried to answer the class, only to find that the teacher was the same one who had pawned off his music appreciation class in his sophomore year.
The teacher is talking about the development of online dubbing industry in this class. . . . . . . . . . . . .