Tourism, what is a land agency, and what is the difference between it and a travel agency?

The land agency is a local travel agency; A package travel agency is a travel agency where tourists are located. For example, if you are from Beijing and want to go to Shanghai to play, go to the travel agency in Beijing to sign up. Travel agencies in Beijing are not as familiar with Shanghai as those in Shanghai, so Shanghai Travel Agency will receive you. Because travel agencies can't solicit business across regions. Here, the travel agency in Shanghai is a land agency, and the one in Beijing is a package travel agency. On the contrary, tourists from Shanghai sign up to go to Beijing through Shanghai Travel Agency, and the travel society in Beijing receives them, so the travel agency in Beijing is the land agency.