Have you ever worked as a delivery boy in a restaurant? high mark

Maybe your boss was too hard this time, hehe, I've done it before, but it didn't last long.

Now I went to another hotel in the winter vacation, and I was too tired to touch my nose with my left hand. It's no exaggeration. Just because I started to move five iron chairs together, the journey was particularly long, and then my left hand was like lead.

Let me help you answer this question. For the situation you mentioned, it may be because your left hand is in the same state for a long time and the load is extremely high, which can also be explained by muscle fatigue. Just relax properly.