The first intelligent body security ecosystem collaboration organization in China, the "IIFAA Intelligent Body Trusted Interconnection Working Group", was announced in Beijing. The working group is committed to promoting the industry to jointly formulate relevant security technical specifications for cross-intelligent body interactions to meet the security collaboration challenges brought about by the rapid development of intelligent bodies and jointly build an open, cooperative and win-win intelligent body ecosystem. More than 20 leading technology companies and units such as China Academy of Information and Communications Technology, Honor, OPPO, Xiaomi, Huawei, Zhipu, Byte, Alibaba, Ant, JD.com, China Mobile, and Qualcomm became the first members of the working group. The working group was initiated by the IIFAA Internet Trusted Authentication Alliance. It is understood that the alliance was established in 2015 and is committed to trusted identity authentication and other work, with more than 300 member units. Zheng Liang, Secretary-General of the IIFAA Alliance, pointed out that open collaboration is needed between intelligent bodies, and industry norms for security and mutual trust need to be jointly built. This is of vital importance to the long-term healthy development of the industry.