路通了， 心就顺了

Core Viewpoint - The article highlights the dedication and commitment of Zhashi Duozhou, a traffic police officer in Xining, who plays a crucial role in ensuring road safety and efficient traffic flow in a busy urban area [1][5]. Group 1: Traffic Management and Responsibilities - Zhashi Duozhou conducts traffic management at the busiest intersection in Xining, demonstrating a strong commitment to public safety by directing traffic and ensuring orderly vehicle movement [1]. - He has proposed optimization plans for traffic flow, including designating a right-turn lane and extending traffic signal durations to improve intersection efficiency [1]. - On average, he participates in over 600 hours of traffic management annually and has assisted in the resolution of over 3,600 traffic violations and the removal of 2,000 illegally parked vehicles [3][4]. Group 2: Personal Sacrifices and Community Impact - Zhashi Duozhou's work often requires him to endure harsh weather conditions, leading to physical discomfort, such as tears caused by wind exposure [1]. - His quick response during a medical emergency at an intersection exemplifies his commitment to saving lives, as he coordinated emergency services and ensured timely medical assistance for a distressed driver [5]. - Despite his dedication to his job, Zhashi Duozhou faces personal challenges, including limited time with his family, which highlights the sacrifices made by those in public service [6][7].