The 2025 PLA Air Force aviation open-day event and Changchun Air Show kicked off its first public day on September 20 in Changchun, Northeast China's Jilin Province. Featuring star aircraft such as the J-20, J-16, J-11B, J-10C and KJ-500, the event attracted 236,000 visitors inside the venue, with many more watching the aerial displays from outside. Photos: Cui Meng/GT