It is often heard that there are go on road trip, self-help tours, group tours, through trains and so on. What do they mean?

In go on road trip, go on road trip, the self-help tour (excluding transportation expenses) is arranged by yourself. It only needs the personalized services of travel agencies, such as booking tickets, arranging the whole group tour with the travel agency, the package price and many items. Through train is a travel route that travel agencies send directly to a certain scenic spot. Generally, there are many surrounding areas in the province, so the price will be lower because of the large quantity.