What is the principle of Toyota hybrid?

the principle of Toyota hybrid: in the original gasoline engine's most fuel-consuming working stage, such as starting and re-accelerating, an electric motor is used to add a force to the gearbox to reduce the load of the engine at this stage, so as to achieve the purpose of saving fuel. The following are some introductions about Toyota hybrid: 1. Toyota hybrid technology has been continuously developed and innovated for 2 years, with more than 3 technical patents and more than 45 models (including Lexus). 2. Especially its trump card product, the brand-new eighth-generation Camry, the first model under TNGA architecture adopts the brand-new 2.5L dual-injection engine under TNGA architecture, which has more sufficient compression ratio, stronger power and lower fuel consumption. It is also the first time in the world to adopt high-speed combustion laser cladding intake valve seat and other technologies. It is the most advanced naturally aspirated engine in the world.