The supply of Peak Day tickets can meet the demand of Expo visitors during the National Day holiday from October 1-7, the Organizer said Tuesday.

Visitors can buy Peak Day tickets at box offices near the gates or at the outlets of five Expo ticketing agents, namely China Mobile, China Telecom, Bank of Communications, China Post, and Shanghai Brilliance Group.

Holders of standard tickets will be allowed to visit the Expo during the holiday after paying an additional 40 yuan (US$6), the Organizer said.

A Standard Day Special Admission can be changed for a Peak Day Special Admission at an extra cost of 20 yuan. Three-Day Admission, 7-Day Admission, and mobile-phone tickets are not included in the ticket change service, which is available at box offices near the Expo entrances.

The Organizer advised those who intend to visit the Expo with standard tickets to change for Peak Day tickets as soon as possible because the supply is still limited.