Yitongda Second Hand Vehicles

New energy vehicle refers to the vehicle with advanced technical principles, new technology and new structure, which uses unconventional vehicle fuel as the power source (or uses conventional vehicle fuel and new on-board power unit) and integrates advanced technologies in vehicle power control and drive. New energy vehicles include four types: hybrid electric vehicles (HEVs), pure electric vehicles (BEVs, including solar vehicles), fuel cell electric vehicles (FCEVs), and other new energy vehicles (such as supercapacitors, flywheels and other efficient energy storage devices). Unconventional vehicle fuels refer to fuels other than gasoline and diesel. Definition of new energy vehicles: different countries have different references. They are usually called "low pollution vehicles" in Japan and "alternative fuel vehicles" in the United States.

New energy commercial vehicles generally refer to commercial vehicles that use unconventional vehicle fuel as the power source. New energy commercial vehicles are also new energy vehicles. New energy commercial vehicle is a vehicle integrating advanced technologies in vehicle power control and drive. In the new energy commercial vehicle industry, it is a fait accompli that the new energy technology gradually replaces the traditional internal combustion engine technology. With the proposal of the goal of carbon peaking and carbon neutralization in China, the sales volume and penetration rate of new energy commercial vehicles are rising, and a new blue ocean market is rising rapidly.

Fuel vehicle is a kind of vehicle, which takes fuel as its power source. In terms of design and technical characteristics, passenger cars are mainly used to carry passengers and their carry on luggage and (or) temporary items, including the driver's seat. The maximum number of seats for passenger cars is 9. Passenger cars are divided into the following 11 types. It mainly includes: ordinary passenger vehicles, convertible top passenger vehicles, advanced passenger vehicles, small passenger vehicles, open top vehicles, hatchback passenger vehicles, station wagons, multipurpose passenger vehicles, short head passenger vehicles, off-road passenger vehicles, and special passenger vehicles.

Fuel vehicle is a kind of vehicle, which takes fuel as its power source. Commercial vehicle is a vehicle used to transport people and goods in terms of design and technical features. Commercial vehicles include all trucks and passenger cars with more than 9 seats, which are divided into five categories: passenger cars, freight cars, semi-trailer tractors, incomplete passenger cars and incomplete freight cars. In the media of the whole industry, the concept of commercial vehicles is mainly defined from their own purposes, and they are used to dividing commercial vehicles into passenger cars and freight cars. Common commercial vehicle models include pickup truck, micro truck, light truck, micro bus, dump truck, truck, tractor, trailer and special vehicle.

Construction machinery is an important part of equipment industry. To sum up, all mechanical equipment necessary for comprehensive mechanized construction works required for earthwork construction, pavement construction and maintenance, mobile crane loading and unloading operations and various construction projects are called engineering machinery. It is mainly used in national defense construction projects, transportation construction, energy industry construction and production, mining and other raw material industry construction and production, agriculture, forestry and water conservancy construction, industrial and civil buildings, urban construction, environmental protection and other fields. In the world, the appellation of this industry is basically the same. The United States and the United Kingdom are called construction machinery and equipment, Germany is called construction machinery and devices, Russia is called construction and road building machinery, and Japan is called construction machinery. In China, some products are also known as construction machinery, while mechanical systems are collectively referred to as construction machinery when they are established according to the approval document of the State Council. Countries have roughly the same product range for this industry. Compared with other countries, China's construction machinery has also added railway line construction machinery, forklifts and industrial handling vehicles, decoration machinery, elevators, pneumatic tools and other industries

Special vehicles refer to "vehicles" that have special functions or have been specially modified to complete specific cargo, personnel transportation or special operation tasks. Its structure is different from that of ordinary cars in many aspects. It can be generally divided into four categories: special cars, special buses, special trucks and special operation vehicles.

Hybrid Electrical Vehicle (HEV) refers to a vehicle equipped with two power sources at the same time - thermal power source (generated by traditional gasoline engine or diesel engine) and electric power source (battery and motor). By using the motor on the hybrid electric vehicle, the power system can be flexibly adjusted according to the actual operating conditions of the vehicle, while the engine can work in the area with the best comprehensive performance, thus reducing fuel consumption and emissions.