A military helicopter of Romanian Air Force performs during the 2023 Bucharest International Air Show & General Aviation Exhibition in Bucharest, Romania, Aug. 26, 2023. (Photo by Cristian Cristel/Xinhua)
A military helicopter of Romanian Air Force performs during the 2023 Bucharest International Air Show & General Aviation Exhibition in Bucharest, Romania, Aug. 26, 2023. (Photo by Cristian Cristel/Xinhua)