Coming out of the tunnel, I rushed to where Wang Hui was. I stopped at one side of a construction site southwest of Yuansha Town. When I saw Wang Hui, he was gasping for breath. I asked him what happened.

He said he had just climbed up and installed a surveillance camera. On the seventh floor, he climbed up from a bracket erected outside the building. When he just came down, he almost fell down and fell dead.

I glared at him. I said on the phone just now that he was not allowed to go in. He was all right and climbed up. Fortunately, it's okay, and he often...