More than one million visitors had been recorded at the Hong Kong pavilion at Shanghai's World Expo, the government said yesterday. The pavilion, themed 'Hong Kong - Potential Unlimited', has attracted more than 10,000 per day since its opening on May 1. Another exhibition on smart cards and city life received more than 8,000 visitors a day. An exhibition on Hong Kong banknotes was launched on July 16 and will end on August 15.