6th China Helicopter Expo kicks off in Tianjin(1/8)

Helicopters from the Fenglei (wind and thunder) aerobatic team of the People's Liberation Army ground force perform at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

The 6th China Helicopter Exposition opened on Thursday in Tianjin, drawing over 350 exhibitors from more than 20 countries and regions.

Helicopters from the Fenglei (wind and thunder) aerobatic team of the People's Liberation Army ground force perform at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

Helicopters from the Fenglei (wind and thunder) aerobatic team of the People's Liberation Army ground force perform at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

Helicopters from the Fenglei (wind and thunder) aerobatic team of the People's Liberation Army ground force perform at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

Helicopters from the Fenglei (wind and thunder) aerobatic team of the People's Liberation Army ground force perform at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

People visit the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

People view AR-300 aerial vehicle at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)

People view a helicopter engine displayed at the 6th China Helicopter Expo in Tianjin, Sept. 14, 2023. (Photo: China News Service/Tong Yu)