Group 1 - The article emphasizes the importance of safety and stability during the upcoming "May Day" holiday, highlighting the need for effective traffic management and disaster prevention measures [1][2] - The city is preparing for increased public movement due to major exhibitions and events, necessitating a focus on public safety and service guarantees [2] - There is a call for thorough inspections and management of safety risks in key industries such as construction, mining, and hazardous materials, as well as in public spaces like shopping malls and tourist attractions [2] Group 2 - The city aims to enhance the holiday economy by promoting consumer activities and leveraging events like the Canton Fair to stimulate trade [2] - Continuous monitoring of weather conditions and potential disaster risks is emphasized, with a focus on emergency preparedness and response plans [2] - The article stresses the need for strict adherence to safety protocols and effective communication to ensure a smooth and secure urban operation during the holiday period [2]