"Stop or I'll shoot, I'm a policeman!" Tang Zheng roared, warning the passengers on the platform, "This is an accident, I'll ask a few questions, and then you can leave without any further trouble."
Tang Zheng knew these people all had the instinct to seek good fortune and avoid disaster, but he didn't know why the man in the suit had killed himself—to be on the safe side, he decided to keep all the passengers and question them. Of course, that was a policeman's job.
The subway came to a stop, the doors opened, and the passengers got off. Seeing the bloody scene, they involuntarily slowed down. Some were panicked, some curious, and there were even people who took out their mobile phones to take pictures.
After shouting, "Call 120, get a rescue train!" Tang Zheng hung up Teng Yuangxiang's phone call and dialed the emergency number, notifying them of a serious accident at the subway station.