各地铁路警方还组织民警会同车站及列车工作人员，铺设防滑设备，在重点部位增设提示标识，加强引 导防护，积极开展各类便民服务，在冰冷的天气里为旅客送去缕缕暖阳。赣州铁路公安处组织20支青年 民警服务小分队，为旅客提供一杯开水，为旅客撑起一把伞等便民服务2000余人次。兰州铁路公安处兰 州西站派出所联合铁路部门，在站台、地道、天桥等重点区域增加防滑措施6处，设立防滑标识9个。鹰 潭铁路公安处婺源站派出所通过"香樟驿站"便民服务点，会同车站积极为老弱病残孕等重点旅客提供帮 助。郑州铁路公安处新乡东站派出所组织民警搀扶行动不便的老人上下台阶，为旅客提供提运行李等服 务300余人次。库尔勒铁路公安处新和站派出所为晚点旅客推出"热饮补给+行程速查"服务，民警付军化 身"行李摆渡员"，半小时内帮助12名旅客转运行李。（通讯员 梁西征） 近日，多地迎来雨雪低温天气。各地铁路公安机关以雨雪为令，紧盯重点车站、重点列车、重点区域， 加强巡逻检查，完善联动机制，积极排查隐患，全力确保旅客出行安全。 其间，济南铁路公安处泰安站派出所联合车站、工务等部门开展旅客积压滞留突发情况处置演练2场 次，提高协作配合能力。郑州铁路公安处高平东站派 ...

Core Viewpoint - The article highlights the meticulous work of a railway wheel axle technician, emphasizing the critical importance of precision in ensuring the safety and reliability of railway freight operations during peak seasons. Group 1: Quality Control and Precision - The technician is responsible for measuring the interference fit between the bearing and axle diameter, which must be between 0.050 to 0.102 millimeters to prevent accidents like axle breakage [3] - The acceptable interference between the bearing rear stop and the dust cover seat is strictly limited to a range of 0.018 to 0.085 millimeters, which is finer than a human hair [3][4] - A minor deviation in the assembly surface, such as a 2-millimeter tilt in the oil seal, can lead to significant operational failures, including overheating and axle breakage [4] Group 2: Work Environment and Challenges - The technician works in a high-temperature environment, with outdoor temperatures reaching 38°C and workshop temperatures around 30°C, yet maintains a high level of attention to detail [3][5] - During the peak summer transportation season, the technician and colleagues work overtime, assembling up to 150 wheel sets daily to ensure the safety and efficiency of railway freight operations [5] Group 3: Professional Background and Work Ethic - The technician's previous experience as a military personnel has instilled a rigorous work ethic, emphasizing the importance of precision and safety in his current role [4] - The motto "a slight difference can lead to significant problems" reflects the technician's commitment to quality and safety in railway operations [4]

Group 1 - The article highlights the ongoing nationwide "Safety Production Month" in June, focusing on enhancing safety awareness and emergency response among railway police and the public [1] - Various railway police departments are actively conducting safety inspections and promotional activities to identify and rectify safety hazards along railway lines [1][2] - Collaboration with local communities and educational institutions is emphasized, with initiatives such as safety classes in schools and distribution of safety materials to residents [2] Group 2 - The railway police are implementing comprehensive inspection strategies, including on-site checks and video surveillance, to create a database of safety issues for systematic management and resolution [3] - Emergency response capabilities are being tested through joint drills with railway units, ensuring preparedness for potential incidents [3] - Technological advancements, such as intelligent monitoring systems, are being utilized to enhance the efficiency of hazard detection along railway lines [3]

Group 1 - The railway transportation period for the Dragon Boat Festival this year is from May 30 to June 3, with a focus on ensuring passenger safety through enhanced security measures [1] - Local railway police are coordinating with railway and meteorological departments to monitor passenger flow and weather changes, improving emergency response plans [2] - There is an emphasis on public safety education, with campaigns against disruptive behaviors such as drunkenness and blocking train doors, alongside efforts to combat theft and fraud targeting passengers [2] Group 2 - Railway police are increasing patrols in key areas and conducting security checks to address safety vulnerabilities along railway lines [3] - Various railway police departments are utilizing drones for enhanced surveillance and efficiency in identifying issues [3] - Community service initiatives are being implemented, including volunteer programs and service points at stations to assist travelers with information and support [3]

Group 1 - The article highlights the increased travel activity during the Qingming Festival, prompting railway police to enhance security measures and emergency preparedness to ensure a safe environment for travelers [1][2]. - Railway police are coordinating closely with railway units to establish a passenger flow prediction and warning mechanism, allowing for timely adjustments to security measures based on passenger volume and weather conditions [2][3]. - Various railway police departments are implementing joint patrols and inspections in collaboration with local police and armed forces, focusing on high-traffic areas such as station entrances and waiting rooms [2][3]. Group 2 - The article discusses the proactive measures taken by railway police to address potential safety hazards related to ritual burning during the festival, including thorough inspections of railway lines and fire safety awareness campaigns in surrounding communities [3]. - Railway police are intensifying efforts to combat theft and fraud against passengers by increasing patrols on trains and at busy stations, as well as conducting public awareness campaigns on safety [3]. - Specific initiatives include the deployment of additional police forces to popular tourist destinations and the implementation of dual police presence on trains heading to tourist sites [3].