Core Viewpoint - The collaboration between Industrial Bank Nanjing Branch and Trina Solar marks a significant step in integrating carbon finance with supply chain management, promoting low-carbon transformation in the industry and providing a replicable model for green finance innovation in the Yangtze River Delta region [1][2]. Group 1: Partnership and Innovation - The partnership introduces a "carbon finance + supply chain" model that covers the entire product lifecycle and supply chain, enabling upstream suppliers of Trina Solar to access green financing [1]. - The collaboration utilizes the bank's self-developed "dual carbon management platform" to accurately calculate and dynamically track the carbon footprint of Trina Solar's core products [1][2]. - A new "carbon performance-linked financing" mechanism has been created, offering differentiated green financing rates based on the previous year's carbon footprint, incentivizing deeper low-carbon transitions [1][3]. Group 2: Benefits and Mechanism - Supply chain companies that optimize production processes to reduce carbon emissions benefit from lower interest rates and expedited approval processes, showcasing the effectiveness of the "carbon-linked loan" mechanism [3]. - The model facilitates a shift from point-source emissions reduction to systematic carbon reduction across the supply chain, establishing a closed-loop system supported by core enterprises and financial institutions [3]. - The EU's Carbon Border Adjustment Mechanism (CBAM) and new battery regulations create additional pressure for companies to report their carbon footprints, aligning with the bank's platform to help businesses measure and disclose their carbon emissions accurately [3]. Group 3: Industry Impact - The innovative solution addresses the funding challenges faced by upstream and downstream enterprises in their green transformation efforts, while also standardizing and increasing transparency in supply chain carbon management [3]. - The collaboration serves as a template for the industry, demonstrating how financial resources can be directed towards supply chain segments with superior carbon performance [3].