Group 1 - The opening of two new routes from Jiayuguan Jiuquan Airport to Shanghai Hongqiao and Beijing Daxing marks a significant development in connecting the northwest region with eastern cities, enhancing the air transport network in the area [1] - The introduction of the Airbus A320 as the second overnight aircraft at Jiayuguan Jiuquan Airport allows the airport to become the first branch airport in Gansu Province with dual overnight capacity, enabling an additional 14 flight slots per week and potentially increasing annual passenger capacity by approximately 200,000 [1] - The new routes are part of a broader initiative to promote the "Air Silk Road" and improve connectivity, with the aim of fostering cultural and economic exchanges between regions [1] Group 2 - The new flight schedules are designed for efficiency, with daily flights allowing for same-day round trips to Shanghai, indicating a shift towards a more convenient air travel experience [2] - The airport has seen a significant increase in passenger throughput, with a reported 16.8% year-on-year growth, and the addition of the new routes is expected to further boost this figure during the summer travel peak [2] - Future plans include the potential opening of direct flights to Guangzhou and Chengdu, as well as exploring integrated transport options combining air and high-speed rail to enhance tourism accessibility in the Hexi Corridor [2]