Dong Yuxin. "Nurse Dong Yuxin" comes from a series of small videos of hospital workplace released by author Ren Zhida. The protagonist of the video is Dong Yuxin, a little nurse who just went to the hospital for an internship. Because I am a newcomer, I am often angry with my predecessors' teachers, and I will not be angry. She can only submit to humiliation, and she often suffers. Everyone seems to see herself when she first entered the workplace from the video.