'Transformer' shows up at auto fair

Visitors to the Yangzhou Spring Auto Fair held in Jiangsu province watch the transformer on March 27, 2011. More than 40 auto dealers attended Yangzhou Spring Auto Fair and over 300 models were displayed during the event, which was held in the city stadium of Yangzhou, Jiangsu province from March 26 to 28, 2011. [Photo/CFP]