Economic Daily columnist Jin Guanping: Fully tap into the potential of urban existing resources.

The article states that in order to effectively release the potential of urban stock resources, it is essential to have planning guidance and policy support. The renovation of stock resources should involve measures such as clarifying approval processes, tax incentives, financial support, etc., in order to lower the cost of renovation and development. It is important to innovate the "social participation + market-based operation" model, and increase the enthusiasm of social capital to participate in projects revitalizing stock resources. In the overall urban planning, consideration should be given to the renovation and use of stock resources, clarifying their functional positioning and development direction, and achieving organic connection with the overall development of the city. At the same time, it is necessary to strengthen communication and collaboration among planning, housing construction, finance departments, etc., to break through institutional barriers such as "multiple management, overlapping responsibilities" and improve approval efficiency.