How to find a circle of friends for substitute teachers

First of all, I want to say bluntly that my purpose is to find a substitute teacher. Then explain in detail when a substitute teacher is needed and what classes the substitute teacher takes. As for the specific reasons, just wait for someone to contact you and explain the reasons to him.

Actually, there is no need to find a substitute teacher in the circle of friends. You can go to the school to find the dean and explain the situation to him, so it is easier to find a substitute teacher. If you are in a circle of friends, it may be easily overlooked, because most teachers have more WeChat friends, so the number of friends will be large. I can't see all my friends when I am busy, so I can't see you looking for body double's circle of friends.