Three days ago, on the recommendation of a friend, he went to participate in a recruitment event for a company called Simulation Company. The HR manager saw him and was very satisfied, offering a series of attractive salary benefits. The condition was that he would go to Qiyuan Pharmaceutical Factory on the outskirts of the city at midnight three days later for a test.,He said, then suddenly lowered his voice: "But, how true these rumors are, to scare away so many people, this factory definitely has something unusual. Your test tonight is to stay in the factory for four hours.",Assistant Yu Xingjian was already at the door about to leave. He stared at the ground for a moment, then suddenly asked, “Assistant Hao, it’s getting cold, your jacket seems a bit thin, wouldn’t you be cold”。