The cost is relatively large. Yu Lexing is a brand-new TV program for children's outdoor growth education. The expenses in Yu Lexing, Henan Province are relatively large, including venue rental and personnel expenses, which makes the registration fee need to be set to a certain level, resulting in payment. "Yu Lexing" is a children's outdoor reality show column jointly created by Henan Branch of the Cultural Media Industry Group after Zero and Henan barbizon Cultural Media.