On August 1, 2025, the National Standardization Administration officially released the mandatory national standard "Requirements for the Restriction of Hazardous Substances in Electrical and Electronic Products" (GB 26572-2025), which will be officially implemented on August 1, 2027 and fully replace the recommended standard GB/T 26572-2011. This standard is the first mandatory national standard in the field of RoHS control in China. Its release is not only a technological upgrade, but also a systematic promotion of the green transformation of China's electronic and electrical industry.