Core Viewpoint - The Xi'an metropolitan area is celebrating its third anniversary as a national-level urban agglomeration, significantly contributing to the economic growth of Shaanxi Province, with a projected GDP share of 46.9% in 2024 [1] Infrastructure Development - Transportation integration is fundamental for the development of the Xi'an metropolitan area, with a focus on a comprehensive transportation network that includes air, rail, road, and urban transit systems [2] - The metropolitan area has established a one-hour commuting network, with a total of 11 subway lines covering 403 kilometers, achieving a daily passenger intensity of 12,200 passengers per kilometer in 2024 [2] - The total length of highways in the area is 13,474 kilometers, including 605 kilometers of expressways, forming a "two-ring and twelve-radiation" highway network [2] International Connectivity - As of July 2023, Xi'an Xianyang International Airport operates 49 international passenger routes and 13 international cargo routes, connecting to 42 major cities across 23 countries [3] - The railway network spans 601 kilometers, with high-speed rail reaching 374 kilometers upon completion of ongoing projects, enhancing connectivity to 29 provincial capitals and municipalities [3] Innovation and Technology - The Qin Chuang Yuan model in the Xi'an metropolitan area promotes collaborative development, exemplified by the establishment of the Copper Light Optoelectronics Company, which has achieved significant technological breakthroughs [4] - The Maxwell Medical Technology Company utilizes 3D printing and AI to address industry challenges in customized organ production, establishing a full-chain innovation path from research to industrialization [5] Public Services and Healthcare - The establishment of new hospitals in the region has improved access to healthcare services, with specialized medical alliances enhancing service capabilities across multiple cities [7] - Collaborative efforts in environmental governance have led to the signing of a framework agreement for air pollution control among the cities in the metropolitan area, promoting coordinated efforts in pollution management [8] Employment and Social Security - The metropolitan area has implemented a unified management system for urban employee pension insurance, facilitating employment information sharing and job fairs to enhance labor mobility [9] - Cross-regional cooperation in work injury recognition and education initiatives is being advanced, fostering a more integrated social security system [10]