How to evaluate the fire-fighting experience program "Go Forward Blue"? Which actor surprised you?

I think the program "Walk the Line" is very good. This is a reality show. Six guests in the program, Zhang Hans, Daxun Wei, Wen, Qin Xiaoxian, Yorol and Zhang Jiayuan, went to the fire station to experience life. From the first freshman to the later firemen, they have also made great progress and changes. Zhang Jiayuan's performance in this program surprised me the most. Before, I just thought Zhang Jiayuan was humorous and had a good musical instrument. The program "Walk the Line Blue" is Tencent's new star experience reality show. Six guests in the program went to the fire station to experience the life of a fireman. In the program, they eat and live with firefighters, train with firefighters, and even go out with firefighters. Through this program, they also realized the difficulty of firefighters, and let us know what their usual life and training are like and what their usual work is like. This is a very meaningful project. There are six permanent guests in this activity, namely Zhang Hans, Daxun Wei, Wen, Qin Xiaoxian, Yorol and Zhang Jiayuan. Among the six guests, what surprised me most was Zhang Jiayuan's performance. Among the six guests, Zhang Jiayuan is the youngest, but his performance is excellent. He works hard every time he trains, and he also performs well in training. Although he is young, he is very energetic and can give a wonderful performance every time. This program is really wonderful. Every guest in it is excellent and has a very good performance. Every guest has constantly broken through and improved himself in the program, which is a particularly excellent performance. This is also a very meaningful program, which can let us know more about firefighters. The performance of the youngest guest, Zhang Jiayuan, in the program was really surprising, which gave us a lot of surprises and made people shine. He is also particularly awed by the profession of fireman.