The 2025 Air Force Aviation Open Event has ended.

Today, the 2025 Air Force Aviation Open Day and Changchun Aviation Expo, which lasted for 5 days, came to a close. The average daily number of visitors exceeded 200,000, and the theme of the event was "Chasing Dreams in the Sky, Winning the Future". During the event, the "August 1st" and "Red Eagle" flying performance teams, as well as many active-duty Air Force equipment, were on display or performing flight demonstrations. The J-20 fighter jet was publicly displayed for the first time, the Y-20 aircraft was open for cockpit visits, activities such as parachute jumping, simulated flying, field food tasting, military music performances, interactions with astronauts, pilots, paratroopers, and audience members were held on-site, showcasing the historical culture, national defense equipment construction achievements, and future development of the Air Force in a comprehensive and three-dimensional manner.