The Macau Maritime Museum was founded in 1987. The Museum exhibition building introduced the main maritime activities in this area through the following themes "fishing methods and traditional fishing boats in southern China-science, technology and transportation-physical exhibitions in the maritime history of Portugal and China not only include Chinese dragon boats, but also ancient Portuguese mast boats. Yarenda & Gamma's arduous journey to India was also introduced. Zheng He's seven voyages to the Western Ocean contributed to navigation.