Who is the iron triangle between Guo Jingfei and Lei Jiayin?

Guo Jingfei, Lei Jiayin and Li Guangjie are famous iron triangles in the entertainment circle. They are very good friends and often make fun of each other. They were nicknamed "TF old boys", and they showed profound friendship and tacit cooperation in public. Three people have been good friends for many years, and many film and television dramas they have played are also impressive. Lei Jiayin was teased by many netizens because of his big head problem, and also gained many fans. This honest and frank middle-aged uncle image has flourished in the entertainment circle. Let's talk about Li Guangjie in old boys. Seemingly inconspicuous, in fact, he has played many famous roles. Perhaps because the role is so deeply rooted in people's hearts, the actor's name has been forgotten. Guo Jingfei accused his friends Lei Jiayin and Li Guangjie at the Weibo, saying that he waited for the plane at the airport for five hours alone in the middle of the night just to see them, but he was rejected too slowly.