Research on "Acupuncture" Renewal Strategies for Old Commercial Buildings in the Era of Existing Inventory

The global construction industry has transitioned from a phase of rapid incremental expansion to a new era characterized by the management and optimization of existing inventory. Old commercial buildings, often plagued by functional obsolescence, low energy efficiency, and rigid spatial configurations, represent a significant portion of this stock. This paper explores the application of "Architectural Acupuncture" as a renewal strategy for these structures. Unlike comprehensive demolition or total renovation, the acupuncture strategy relies on small-scale, precise, and catalytic interventions to revitalize the building organism. By drawing parallels between Traditional Chinese Medicine meridians and building circulation systems, this research proposes a methodological framework for identifying key intervention nodes—or acupoints— within commercial structures. The study analyzes the efficacy of these strategies in enhancing spatial quality, economic viability, and social interaction without the excessive resource consumption associated with large-scale reconstruction. Through a theoretical review and strategic analysis, this paper demonstrates that precise micro-interventions can trigger systemic positive changes, offering a sustainable alternative for the regeneration of the urban commercial fabric.