Yibo has a small crack in the earlobe of his right ear. In a solo performance of Yibo, an accident happened, that is, the program group arranged Yibo to dance with a black eye mask. Yibo wanted to take off the blindfold after jumping, but there was an accident, that is, the ear nail next to him hung the lanyard of his blindfold, but he didn't know it, and other guests and hosts didn't find it. As soon as he tried hard, his ear was torn on the spot.

Everyone was frightened because his ears bled on the spot, but Abreu said he could read the whole festival catalogue. As can be seen from the close-up of the scene at that time, Yibo's earlobe was seriously injured, and the wound above his right ear was clearly visible.

After treatment, although there was no bleeding, the wound could not be treated in the later stage because it was pulled by the ear nail on the earlobe. Many fans suggested sticking scar stickers to help him recover, but Yi Bo was a small student with a big fire, and his daily schedule was basically full, so he had no time to recover slowly.

Moreover, the ear is a very obvious part of a person's body. It would be strange to put a scar on the program, and the director wouldn't agree when filming in a group, so he left a scar later. If you don't take it out by surgery, you will probably stay in Yibo for life. Many fans expressed the hope that Yibo's agent would treat him better.