“十四五”期间，京津冀等城市群内主要城市间2小时通达

Group 1 - The core viewpoint is that since the start of the 14th Five-Year Plan, there has been a significant enhancement in infrastructure, transportation services, and safety guarantees in the transportation sector [1] - The completion rate of the main framework of the national comprehensive three-dimensional transportation network, consisting of "6 axes, 7 corridors, and 8 channels," has exceeded 90% [1] - Major cities within key urban agglomerations such as Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong-Hong Kong-Macau Greater Bay Area, and Chengdu-Chongqing can now achieve a two-hour travel time between each other [1] - Indicators such as passenger and cargo transport volume, turnover, port cargo throughput, and express delivery volume rank among the highest in the world [1] Group 2 - Breakthroughs have been achieved in domestic large aircraft, large cruise ships, and large liquefied natural gas vessels [2] - A number of significant projects have been opened to the public, including the China-Russia Heihe Highway Bridge, China-Laos Railway, and Peru's Chancay Port [2] - The China-Europe Railway Express, "Maritime Silk Road," and Air Silk Road are operating steadily, with the direct express service across the Caspian Sea now in operation [2] - The governance system is being improved rapidly, with over 1,200 standards and regulations published, and 141 laws and regulations compiled and revised, effectively implementing the "efficient handling of a single matter" [2]