Hidden deep in the middle of the old forest in village 5, Ea Rok commune, Ea Sup district, Dak Lak province, Yang Prong Tower is a mysterious ancient architectural relic of the Cham people in the Central Highlands. Yang Prong means Big God, the god who governs the harvest, according to the ancient Cham people, is a physical trace that proves the history of the presence of the Cham people in Dak Lak. This is not only a unique architectural work of art, imbued with the nuances of ancient, profound Cham culture, enduring over time, but also a brilliant historical picture of the Central Highlands. legends in particular and Vietnamese people in general.