Ho Chi Minh college students riding motorcycles to take passengers to roam the city, showing tourists to sights not seen by ordinary tourists, such as "houses" in Ho Chi Minh City, well-known "ghost buildings", underground bunkers during the Vietnam War, Chinese beliefs Mazu Temple, visiting local markets, and houses built after World War II. University student guides will also take tourists to eat the most authentic pho, French bread, while eating and walking and telling the historical style of the place, the harvest is full.