Yesterday in Weifang city, Shandong province made its first flight of the largest in China, an unmanned helicopter V750. Weight of the helicopter is 757 kg, the helicopter is able to move with weight of 80 kg over a distance of 500 km. Maximum speed of the helicopteris 161 km/h, maximum flight altitude is 3000 meters. The helicopter can be controlled remotely or in accordance with a given program to fly on their own. This helicopter is a new stage in the development of unmanned aircraft in China. Helicopter V750 can be used for a wide range of practical tasks: monitoring sites and facilities; conducting search operations, exploration, aerial terrain or perform aviation chemical works. Helicopter V750 is equipped with a color camera with day vision optical zoom lens and stabilization system Image for flights during daylight hours, a thermal imager for night flights, as well as color video cameras of high sensitivity for flying in low light conditions. Duration of flight V750 is 3 hours, during which real-time transfer occurs video to the control station via a digital secure channel. Using a digital C-OFDM channel video is one of the key features of this helicopter. The apparent advantage of a helicopter rotor -is a small diameter, allows to that land and blast off at the site of limited size. Steering vane and rotor made of composite materials. Automatic flight control system installed on the V750 has the following features: autonomous navigation, automatic execution of the flight task. The system control helicopter is equipped with artificial intelligence and protects equipment from incorrect operator commands, which may lead to the destruction of the system. Feature of the equipment installed on the helicopter is that it has the ability to simultaneously the use of additional modules that extend the capabilities of the system needed to perform task. Helicopters V750 with optional modules can also be used to control the pollution of ocean waters, monitoring, fire safety and other civilian targets. Until yesterday, the latest technology to develop unmanned helicopters were in the monopoly of the USA, Israel and Russia, now in China there were helicopters, capable of competing with top American and Israeli copies. Other countries are not yet able to develop innovative unmanned helicopter systems, including engines for them. Helicopter V750 provides advanced level of unmanned helicopters to China. As a result of market analysis, demand for unmanned helicopters of this type as V750 is greatest, such a helicopter will be able to adequately satisfy most of the demand on the world market and, combined with a lower price, the airlines will allow China to take a significant part of the world market of unmanned helicopters, surpassing well-known USA companies. More information about China can be viewed on our forum: http://hainanwel.com/forum/viewforum.php?f=56