Group 1 - The article highlights the challenges faced by new employment groups, such as delivery workers, during the cold winter months, and the various measures taken by governments and companies to ensure their safety and well-being [1] - Companies like Meituan are providing winter clothing and subsidies for meals to delivery workers, enhancing their working conditions and support [3] - Meituan has distributed over 3 million "cold protection insurance" policies to riders, covering medical expenses related to cold weather [5] Group 2 - JD.com has implemented emergency measures in areas affected by extreme weather, including safety guidelines to prevent frostbite and slips, and has equipped delivery vehicles with anti-skid chains [7] - Various local initiatives, such as the establishment of 24-hour service stations, are providing essential services like rest areas, charging stations, and hot meals for outdoor workers [9] - In Wenzhou, Zhejiang, labor union stations are integrating local resources to offer discounts on meals, convenient repairs, and health services for delivery workers [11]