Core Viewpoint - The increasing frequency of extreme weather events, such as heavy rainfall, necessitates the construction of resilient cities that can effectively manage urban flooding and climate risks [1][2]. Group 1: Urban Resilience and Climate Risks - Urban resilience focuses on proactive measures to address climate safety risks, which are now closely linked to national security aspects like food, energy, and ecological safety [2]. - The need for cities to understand their disaster risk profiles and implement targeted protective measures in high-risk areas is emphasized [2]. - Many small and medium-sized cities currently lack early warning systems for climate safety and specific plans for extreme weather events [2]. Group 2: Infrastructure and Planning - The ability of a city to withstand natural disasters relies more on its infrastructure than on superficial appearances [2]. - Urban renewal must reconsider planning in light of climate change, allowing for flexible design that accommodates varying financial capabilities [2]. - It is recommended to establish tiered drainage system upgrades and reserve capacity for extreme conditions to mitigate adverse outcomes [2]. Group 3: Community Aspirations and Systematic Approach - The construction of resilient cities reflects the community's desire for safety against extreme weather [3]. - A balance between urgency and systematic planning is crucial for enhancing urban safety resilience, transitioning from reactive emergency responses to proactive prevention [3].