A new Buick concept has been unveiled at the Beijing Auto Show, and it appears to differ significantly from the Buicks familiar to american consumers. The concept is part of a broader display of chinese tech and luxury vehicles at the show, which also features exhibits from other manufacturers such as BMW. The exact nature and design of the Buick concept is not entirely clear, with some outlets referencing a sketch of a spectacular new prototype and others highlighting the appearance of specific models like the Electra-L Sedan and Shooting Brake Concepts.