The Russians participated in the exhibition out of business sense. Due to the influence of the Russian Ukrainian war, their su75 is still on the drawing. The only thing they can get out of their next generation fighter is the su57. Even after the war is over, the main part of the fighter trade is still the su57. At present, the world fighter market is already on the eve of rapid iteration. It is necessary to keep their traditional markets or break through with the renewal of kaan in Türkiye, kf21 in South Korea, typhoon fighter and Rafale fighter. The China Air Show happens to increase exposure opportunities