This made the jailer both angry and upset. He waved his hand dismissively and said, "Keep a close eye on him, don't give him another chance to try and kill himself. If he dies in prison, we'll all be in deep trouble.",The burly jailer straightened his back hastily, his eyes wide as copper bells, staring fixedly at the young man in the cell, daring not let him have any further accidents.,He couldn't see the back of his head, so he came to the railing and turned around to say to the jailer, "Could you please take a look at the back of my head"。