Today's military parade in Beijing was not just a show of force, but, according to analysts, a giant marketing campaign to sell Chinese weapons to potential buyers.
Here are some of the devices that were exhibited:
Giant underwater drones: The AJX002 unmanned underwater vehicles were introduced, which resemble submarines and can operate up to 20 meters deep.

Drones equipped with artificial intelligence : China also introduced AI-equipped stealth attack drones capable of flying side by side with manned fighter jets.

Dongfeng-5 missiles: Strategic nuclear intercontinental ballistic missiles, designed to be launched from silo fields in northern China, which could be used to strike the United States mainland.

Robotic wolves: A unit of four-legged robots capable of frontline reconnaissance, transporting supplies and even carrying out precision strikes on targets, according to Chinese state media.
Laser weapon: The LY-1 laser weapon, mounted on an eight-wheeled HZ-155 armored truck, can disable or burn out targets' electronics, according to Pacific Forum defense analyst Alexander Neill.