Today on the ramp bridge of Lupu Bridge, I saw some towing Expo Buses were towed by towing truck. These Expo Buses use electricity and need to charge at bus stations from time to time in the expo site. That is the reason they can only be reliably moved by Bowing truck out the site.
The once splendid Expo site is still splendid, but without any visitors in it. A pavilion on the Puxi side is surrounded by green construction nets. It seems the destruction is going to start soon. Bye Bye, Expo!