Changan Automobile Chairman Zhu Huarong said at the 2024 World Power Battery Conference that NEV product innovation has raised the problem of pursuing “large size and weight.” Among new energy vehicles, 1 ton to 1.5 tons account for 15.68%, 1.5 ton to 2 ton products account for about 58.64%; 2 tons to 2.5 tons or more account for 21.89%. Fuel vehicles account for 58.41% of 1-1.5 tons. He believes that new energy vehicle brands are continuously expanding fuel tanks and increasing battery life, making vehicles “move forward with heavy loads”, increasing vehicle production and usage costs, and contrary to the original purpose of the industry's development.