Senior, let me share some with you. I graduated from Cumulus Education a few months ago and am working as an intern in a new media company. At the beginning, the teacher will take you to learn some basic knowledge, such as the basic skills of video shooting, the basis of video editing, the basis of dubbing and packaging in the later stage, and the basic short video script creation, basic operation and numbering logic, competitive product analysis, personnel design, copywriting, delivery basis, short video project training and so on. That's all I know. I wonder if there is any update now. The short video course of cumulus education is still practical. Now that I have found a job, I have set up an account in my spare time to record the daily life of my migrant workers, and my income is still very objective.