HelioNet X is composed of intelligent unmanned fire trucks and high-rise fire rescue drones, and builds a "ground-air" three-dimensional emergency response system. The fire truck adopts L4 autonomous driving technology, which can quickly pass through complex traffic environments to reach the fire scene; The vehicle-mounted large multi-rotor UAV is equipped with rescue and detection equipment, which is quickly deployed to the high-rise building fire scene through the catapult platform on the side of the fire truck, realizing the collaborative operation mode of "ground control and air rescue".