Group 1 - The implementation of new national standards starting from February 1 includes important areas such as 5G mobile communication security, student rest desks and chairs, and elevator safety, which will provide standard support for emerging industries and protect consumer rights [1] - The recommended national standard for 5G mobile communication network security establishes a security architecture and specifies requirements for access security, network security, user privacy protection, and safety functions, enhancing communication security capabilities [1] - The standard for physical fitness testing equipment for primary and secondary school students defines terminology, classification, and requirements for testing equipment, ensuring the quality and safety of school sports equipment and enhancing student health [1] Group 2 - The recommended national standard for general technical requirements for rest desks and chairs for primary and secondary school students outlines technical requirements, testing methods, and inspection rules, addressing the needs of non-boarding school students and protecting their physical and mental health [1] - The recommended national standard for elderly furniture design provides guidelines and considerations for designing furniture for elderly users, aiming to improve their quality of life and safety [2] - The national standard for elevator safety parameters establishes safety parameters for elevators and their components, providing technical basis for safety evaluations and ensuring elevator safety in China [2]