Here we have a very special car, seen on a peaceful street in Beijing. This is a Buick Regal Expo 2010 Edition, a China-only special to celebrate the Expo 2010 in Shanghai made by the Shanghai-GM joint venture. Special thingies included a badge on the C-pillar, a badge on the dash, a top-spec interior and sure the ‘limited’ thing, Buick made only 2010. There was also an Expo Edition based on the Buick Lacrosse . Most stayed in Shanghai, this is the first one I’ve seen in the capital.