What does it mean for a tour guide to send a group?

In order to save costs, travel agencies stipulate that each tour group must have a certain number of people before it can be equipped with a tour guide. Tour guides provide tour groups, which means that in order to save costs, travel agencies stipulate that each tour group must have a certain number of people before it can be equipped with a tour guide. If the number of people in the tour group does not reach the specified limit, the travel agency will only send a tour guide to take the tourists to transportation points such as the station or airport, while other services will be completed by the reception agency. In addition, the travel agency headquarters or branch may allow tourists to freely go to the designated meeting point, and then the travel agency staff will organize the tourists and put them on the bus. This staff member will not follow tourists to the tourist destination, and subsequent reception work will be completed by the tour guide at the destination.