An ambulance arrived with its sirens blaring, and a doctor began providing emergency medical treatment on the spot. A crowd of onlookers, mostly residents from the neighborhood, gathered around to watch.,"Make way, please make way! We need to escort the injured person to the hospital.",The doctor in a white coat, after performing CPR, directly carried Shi Chen, who was being talked about by the crowd, onto a stretcher and into an ambulance.。