What is the difference between energy-saving vehicles and new energy vehicles?

[LaCarter]

Energy-saving vehicles and new energy vehicles differ in their power sources: Energy-saving vehicles primarily use internal combustion engines as their main power system, with fuel consumption under comprehensive operating conditions that surpass the target values for the next phase of vehicles, relying on traditional fuels as the power source; new energy vehicles utilize unconventional automotive fuels as their power source. Relevant information about energy-saving vehicles and new energy vehicles is as follows: 1. Energy-saving vehicles refer to vehicles with low energy consumption, low pollution, small displacement, new energy, and new power sources. 2. New energy vehicles include four major types: hybrid electric vehicles (HEV), pure electric vehicles (BEV, including solar-powered vehicles), fuel cell electric vehicles (FCEV), and other new energy vehicles (such as those with high-efficiency energy storage devices like supercapacitors and flywheels).