Consult in the local travel agency store: You can go directly to the Shanghai travel agency store and ask the staff for detailed information about the tour group, including itinerary, price, service and so on.
Consult at the local tourism distribution center: the distribution center is the main gathering place for tour groups. You can go to the distribution center in Shanghai and ask the staff about the details of the tour group.
Search for local tour groups online: You can search for tour groups in Shanghai through search engines or travel websites to learn more about tour groups, including itinerary, prices, services and so on.