Group 1 - The 2025 annual meeting of the China Inorganic Salt Industry Association's Hydrotalcite Industry Branch was held in Golmud, Qinghai, highlighting the broad prospects of hydrotalcite in environmental protection, chemicals, and new energy sectors [1] - Experts emphasized the need to enhance product quality and stability, and to promote green production processes and high-end application development through industry-academia-research collaboration [1] - The president of the Hydrotalcite Industry Branch, Lin Yanjun, stated that strengthening industry communication, promoting technological innovation, and facilitating collaboration across the industrial chain will inject new momentum into high-quality industry development [1] Group 2 - Presentations during the meeting included insights on the new development opportunities for the hydrotalcite industry due to stricter environmental policies and the expansion of emerging applications [2] - Experts from various institutions provided new ideas for the development and application of hydrotalcite, focusing on structural regulation of hydrotalcite-based two-dimensional materials and high-value utilization of magnesium resources [2] - A company representative introduced innovative production methods that resulted in an annual production capacity of 20,000 tons of raw composite metal hydroxide (hydrotalcite), primarily producing five high-performance additive products [2]