
Beijing, October 20 (Youth.cn) - On October 19, 2025, in Tianjin, the 7th China (Tianjin) International Helicopter Expo concluded in the Tianjin Airport Economic Area. The four-day event attracted approximately 70,000 visitors and showcased the latest achievements in global general aviation and the low-altitude economy, highlighting its significant potential as a new growth driver. Photo/CFP

