The assistant director held a meeting with the cameramen, explaining that they would be shooting separately and who would be following whom. Wang Taika's assignment was to follow a female celebrity. A reality show requires a large number of camera operators; usually, one person needs at least two cameras following them, plus wide-angle lenses, fixed lenses, etc.,After the meeting, several stars got into a car and left. After a while, when the show host finished his opening remarks, these stars appeared one by one. They also had to perform the flustered and surprised expressions of their first arrival, saying at the same time: "Wow! Where is this The program team really spent a lot of money!",“Hello everyone! I’m Gongsun Hu, a survival expert. You can call me Tiger Brother!” the burly man said to the camera in a dramatic tone: “I have a strict temper and won't relax my requirements because you are celebrities. Because that would be irresponsible to your lives! This is deep in the mountains, a very dangerous primeval jungle. There might be some crises inside, so for your own safety, you must listen!”。