Local technologies are also helping visitors plan their day at the expo. The ferry plying the Huangpu river has a screen showing the number of visitors at major entry points to the expo and key pavilions, which can help in mapping out one's itinerary. Likewise, the Swedish pavilion has a large screen listing the schedule of performances. All these are made possible by the TD-LTE network, which covers the entire 5.28sqkm of the World Expo park.
