Core Points - The implementation of the new train operation schedule coincides with the start of the summer transportation season, enhancing connectivity between county-level cities and regional centers [1] - The expansion of the "Fuxing" family of trains includes the introduction of high-speed trains operating at 350 km/h in cities like Dandong, Tieling, and Benxi, reducing travel time to the capital [3] - The Beijing-Tianjin-Hebei region sees an increase in short-distance and commuter trains, improving the railway transport network in the area [5] - A new high-speed train service has been established between Tianjin West and Beijing Daxing, creating a fifth transportation corridor between Beijing and Tianjin [7] - The new train schedule in the Yangtze River Delta facilitates morning commutes for passengers traveling from Jiangsu, Zhejiang, and Shanghai, with additional high-speed trains introduced [9] - The Shaoxing North Station has launched a transfer center for seamless connections between high-speed trains and other transport modes during the summer travel period [11] - The Hainan Ring Island High-Speed Railway has optimized its operation by adopting a "large station frequent stops, small station staggered peak" model, significantly reducing travel times [13]