"Jiao Ming, what is it?" Ye Chu and others have never heard of it.

Xiao sanliu said: "Jiao Ming is a kind of holy thing to trace, but this kind of thing is too rare to find. They may be looking for things with jiaoming, and they may also be looking for Hanjing. "

jiaoming is a special gas, which can quickly smell the location of cold crystals around and guide people to find the hard to find cold crystals.

but this kind of thing can't be used for too long. About half an hour later, if we don't find the cold crystal, it will completely dissipate in the void....