Haval H6 can be said to be an evergreen tree in the SUV industry. For so many years, Haval H6 has developed to the third-generation model. The third-generation Haval H6 is based on a brand-new lemon platform. With the development of the electric vehicle market in the past few years, therefore , in order to seize more market share, Great Wall has launched a hybrid version of the H6, so how cost-effective is this car?