Core Insights - The T3 terminal at Xining Caojiabao International Airport has shown strong operational vitality since its opening on August 7, achieving a cumulative flight safety guarantee of 20,500 flights and a passenger throughput of 2.7 million, along with a cargo throughput of 12,800 tons in its first 100 days of operation [1][2] Group 1: Infrastructure and Capacity - The T3 terminal has a building area of 158,000 square meters, which is four times the total area of the previous T1 and T2 terminals, increasing the airport's annual passenger throughput capacity from 7 million to 21 million [1] - The number of parking positions has increased from 34 to 75, enabling the handling of large aircraft and resolving previous limitations on large aircraft takeoffs and landings [1] Group 2: Service and Design Features - The terminal incorporates various smart facilities and human-centered initiatives, including 80 check-in counters, 26 security check channels, and 43 self-service check-in devices to enhance passenger travel efficiency [2] - Unique design elements reflect the high-altitude region, with a roof inspired by the shape of the black-necked crane and a silver-white exterior simulating glacial landscapes, alongside thematic displays of local wildlife [2] Group 3: Route Network and Connectivity - The airport has opened over 100 routes, expanding to more than 70 cities, with a domestic network covering 17 high-frequency cities with more than five daily flights [2] - The Xining-Bangkok route has achieved regular operation, and the Xining-Xi'an-Hong Kong route is operated by wide-body aircraft, enhancing connectivity between Qinghai and key domestic and international cities [2][3] - The airport has set new records for daily and monthly passenger volumes, with peak daily flight numbers reaching 330 and passenger throughput hitting 46,000, representing increases of 17% and 14% respectively compared to peak days in 2024 [2]

Core Points - The T3 terminal of Xining Caojiabao International Airport officially opened on August 7, significantly increasing its annual passenger capacity from 7 million to 21 million, establishing it as the most comprehensive transportation hub in Qinghai Province [1] - The expansion project is a key initiative in Qinghai's "14th Five-Year Plan," aiming to elevate the airport from a regional hub to an international one, while also facilitating the "Belt and Road" initiative and enhancing economic connections in Central Asia [1] - The construction faced challenges due to the harsh high-altitude environment, but the project team successfully implemented advanced design and construction techniques to meet the operational goals [2] Company and Industry Insights - The project team from China State Construction Engineering Corporation (CSCEC) utilized innovative design elements that reflect local culture, such as geometric interpretations of Tibetan patterns and inspirations from the Yellow River, making the terminal a cultural showcase for Qinghai [2] - The airport's construction involved the development of specialized materials, such as high-altitude aluminum plates with a UV reflectance rate of ≥85%, which significantly extend the color retention period under extreme conditions [2] - The use of Building Information Modeling (BIM) technology allowed for precise coordination among various construction elements, enhancing efficiency and accuracy in the building process [2]