Throughout the development of global Internet governance in 2017， in terms of basic resource governance， international organizations such as ICANN， ITU， W3C， IAB and other international communities are advancing the governance process through domain name reform， holding meetings， and formulating 5G standards for mobile communications， with a view to narrowing the digital gap. In the aspect of network security to NATO， Shanghai， ITU， APEC as a representative of international organizations and including the United States， Russia， South Korea， Singapore and other countries all attach great importance to the network security， through the security exercise， to strengthen cooperation against terrorism， global network security index， the revised law standard methods such as continue to follow up their/network security construction in the region. Within the framework of the United Nations， the three international organizations， ITU， WSIS and IGF， have focused on different areas， with clear division of labor， and have gradually refined and deepened Internet governance under the joint framework. In terms of network （digital） economy and society， APEC， OECD， G20 and other important international organizations are also focusing on relevant issues and promoting the formulation and implementation of a series of policies.