Wei Jianjun, chairman of Great Wall Motor, posted a microblog saying that until now, hybrid models equipped with normal pressure fuel tanks have stopped selling new cars in the vast land of China. Wei Jianjun said that there are still millions of hybrid models using normal pressure fuel tanks on the market. Not only may these models have many hidden problems, but they may also infringe on consumers' interests.

Wei Jianjun, chairman of Great Wall Motor, posted a microblog saying that until now, hybrid models equipped with normal pressure fuel tanks have stopped selling new cars in the vast land of China. Wei Jianjun said that there are still millions of hybrid models using normal pressure fuel tanks on the market. Not only may these models have many hidden problems, but they may also infringe on consumers' interests.