With the passage of time in seconds, the trial of new weapons has begun. This time, all the high-end weapons on display are some of the army's combat weapons. So many of them can not be demonstrated on the spot. They can only explain step by step, and this lecturer is not Ouyang Ruisi.

"What you can see now is our latest radar combat vehicle, which has positioning, navigation system, core electronic architecture and digital command and control. It improves the ability of passenger navigation, accurate positioning and identifying the position of friendly forces and enemies. It also combats with two targets at the same time in daytime and at...