The park opens at six o'clock in the morning, so it must come early. It's cool when there are fewer people. It takes two or three hours to cycle around, there are more than a dozen sites, and there are also large ponds, shady trees, the environment is very good. Before the 13th century, there were many small-scale Houses, most of them loyal to the Khmer Empire. With the decline of the Khmer Dynasty, two Thai generals led the army in 1238 to drive the Khmer people out of the northern plains. One of them, Indrady, established the Thai Dynasty, meaning "happy dawn".