于贤成：北斗已全面融入民航物流，将成为空中丝路高质量发展的关键力量

Group 1 - The seventh Silk Road International Cooperation Summit was held in Xi'an from November 26 to 28, as part of the regular activities of the China International Fair for Trade in Services [1] - The global aviation industry is accelerating its transition into a new phase of digitalization and intelligence, with the Silk Road serving as a crucial air bridge for international economic and cultural cooperation [3] - The BeiDou satellite navigation system has achieved global networking and services, integrating into various sectors such as civil aviation, logistics, emergency response, and transportation, which is essential for the high-quality development of the Silk Road [3] Group 2 - Future work priorities include deepening the integration of BeiDou with civil aviation, accelerating collaboration with airlines, airports, and air traffic control units, and promoting the establishment of industry standards and large-scale demonstration projects [3] - Support for pilot projects in the western region focusing on "BeiDou + low-altitude smart network" to explore new business models such as drone logistics, air traffic, and emergency rescue, creating replicable and promotable models [3] - Promoting the internationalization of BeiDou services along the Silk Road, enhancing cooperation and standard alignment with countries involved in the Belt and Road Initiative in areas like aviation navigation, cross-border logistics tracking, and disaster emergency response [3]