By the end of this year, more than 13 new models will be launched including the new Buick Regal and Chevrolet Cruze mid-class sedan, which will boast better fuel economy.

• 今年年底，将会推出包括别克君威和雪佛兰科鲁兹在内的13款轿车中等轿车，这些车都能更好的节约燃料。