基于人民城市理念，优化住房保障供给，意味着要以人民需求为导向提高住房保障供需适配性，要依靠多主体力量参与增强住房保障可持续发展能力，要以发展成果由人民共享为目标优化住房保障覆盖面。上海已经探索通过构建更具包容性的住房保障供应体系、建立更具参与度的基层治理制度、打造更具品质化的住房保障产品、强化更具人性化的住房保障服务、强调更具“家”的温暖的居住体验，在住房保障供给实践中践行人民城市理念。为进一步优化住房保障供给，上海还需深化完善住房保障体系；引入社会力量参与，实现住房保障可持续发展；持续优化保障房的空间布局，提高职住平衡水平；依托新一轮技术革命成果，提升居住品质和居住体验。

Based on the concept of people-centered city, optimizing the supply of housing security means taking people’s demand into account and increasing the adaptability of housing security supply and demand. It also means relying on a variety of suppliers to increase the long-term sustainability of housing security, improving the coverage of housing security with the goal of ensuring people sharing the benefits. Shanghai has explored ways to implement the concept of people’s city in the practice of housing security supply by building a more inclusive housing security supply system, establishing a more participatory grass-roots governance system, creating more high-quality housing security products, strengthening more humanized housing security services, and emphasizing more “home” warm living experience. In order to further optimize the supply of housing security, Shanghai needs to deepen and improve the housing security system, introduce social forces to participate in the sustainable development of housing security, continue to optimize the spatial layout of affordable housing to improve the level of balance between employment and housing, and improve the quality of living and living experience. with the fruits of the new round of technological revolution.