Core Viewpoint - The successful delivery of enriched boric acid by Suzhou Thermal Research Institute, a subsidiary of China General Nuclear Power Group, marks a significant advancement in the domestic production of this critical material for nuclear power plants [1] Group 1: Product Development - Enriched boric acid has been developed through isotope separation technology, increasing the boron-10 abundance from less than 20% in natural sources to over 96% [1] - This product plays a crucial role in nuclear power plants, acting as an "intelligent brake" [1] Group 2: Application and Impact - The enriched boric acid was delivered to the Guangdong Lufeng Nuclear Power Unit 5, following its small-scale demonstration applications at Yangjiang Nuclear Power Unit 3 and Fangchenggang Nuclear Power Unit 4 in November 2024 [1]