New Photovoltaic Policy Implemented: Can Graded and Classified Module Standards Become the “Turning Anchor” of the Policy Mix?
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This approval draft divides photovoltaic modules into four levels: A+/A/B/C. This administrative and market-oriented classification aims to forcibly raise market entry costs by adopting an “efficiency threshold” as an asymmetric tool. For different technology routes such as TOPCon, HJT, BC, the mandatory increase in minimum efficiency (e.