The Lolo Temple site group is located about 12 kilometers southeast of Siem Reap City and is divided into three relics, consisting of Bakong, Lolai and Preah Ko, also known as the Shenniu Temple. The Luoluo Temple site group was built during the Angkor dynasty in the 9th century and is considered the beginning of Angkor architectural art. These three attractions are small in scale and less developed than Angkor Wat, Queen's Palace, Tabloon and other more famous attractions, but because of their leading role in architectural art, it is still worth watching, plus the attractions and residential complexes, the old temple and the new temple are juxtaposed. It would be more beneficial to learn more about Khmer culture in a more original way.