The 310 Wagon was a segment trailblazer that added to the brand’s allure. China was US car manufacturer General Motors ' ( GM ) best - performing market in 2017 for the sixth year in a row , as the company said it sold more than four million vehicles . Its Cadillac and Chevrolet marques both enjoyed double - digit sales growth , while GM 's Chinese SUV sales rose by 37 % . In addition , Buick moved more than 1.18 million units , while sales of Baojun units were up by 45 % . GM introduced 18 revamped and new models into China last year .
China was US car manufacturer General Motors ' ( GM ) best - performing market in 2017 for the sixth year in a row , as the company said it sold more than four million vehicles . Its Cadillac and Chevrolet marques both enjoyed double - digit sales growth , while GM 's Chinese SUV sales rose by 37 % . In addition , Buick moved more than 1.18 million units , while sales of Baojun units were up by 45 % . GM introduced 18 revamped and new models into China last year .