Abstract：Low-carbon ecology and high, quality development are key issues in urban renewal. Chongqing needs to explore
sustainable renewal paths after its rapid expansion in the past four decades. The Jiulong Peninsula, which has not
yet been renewed, has become a typical case for research and planning design. This paper recognizes the resource
endowment of the Jiulong Peninsula in terms of ecology, history, industry, society, transportation, and judges that it
has the potential to become the green heart of the cool peninsula in the central city, a regional-level historical resource
system, and a world-class biennial exhibition site, and accordingly proposes the concept of “Cool Slow Peninsula”. The
planning and design focuses on the two themes of “cool” and “slow”, and through the five strategies of cool ecology,
low-carbon transportation, slow experience, slow creation, and slow life, this paper plan the renewal path from master
planning to lot design, and explore the guarantee of its implementation. This paper attempts to explore the construction
of a qualitative and quantitative ecological and economic analysis method in a comparative perspective, and implement
it into the design scheme to propose a multi-dimensional consideration of the regeneration.
