Seeing this, the two fighting Mosquitoes behind them immediately cut into a semicircle. They didn't want to be blown to pieces by their own anti-aircraft artillery fire. After passing through the anti-aircraft artillery net, they saw the P-51, which they had been chasing for a long time but could not shoot down, rush out of the anti-aircraft artillery net, almost unharmed, climb to an altitude of 7,000 meters and disappeared quickly. ,The child said: "Whoever brags is a son of a bitch!"