Core Viewpoint - The "Qunar.com Full Site IPv6 Transformation" project has been recognized as an excellent case of technological innovation in the deployment and application of IPv6 by the Haidian District Committee's Cyberspace Administration, highlighting the company's proactive approach to modernizing its infrastructure [1] Group 1: IPv6 Deployment - IPv6, the sixth version of the Internet Protocol, is essential for the digital economy and represents a new generation of information infrastructure, offering 128-bit addresses to resolve IP address shortages and improve transmission efficiency and security [1] - Quanar has actively promoted the full site IPv6 transformation since July 2019, investing over 100 personnel and upgrading 6 data centers, over 20,000 servers, and 3,000 switches [1] - By July 2020, Quanar achieved core functionality support for IPv6, and in 2021, it was awarded the IPv6 Excellent Business Case Award by the Central Cyberspace Administration, being the only online travel platform to receive this recognition [1] Group 2: Current Status and Future Plans - Currently, Quanar has implemented IPv6 support in its main data center, with the Quanar travel app, mini-program, and tablet versions fully supporting IPv6 [1] - The proportion of traffic supported by IPv6 services has reached over 90%, and Quanar continues to optimize related features to enhance user experience through technological advancements [1]