Introduction to Xiaoyanglou: Xiaoyanglou, also known as "Xiaosi Building", was built during the Republic of China. After the owner Ye Jianwu (also known as Ye Xinyu) went out to do business and became successful, he returned to his hometown and built a four-story building. Because of its bold architectural style It breaks the structural layout of Huizhou's traditional ancient houses and combines the semicircular arches and windows in Roman architecture. The villagers also call it "little foreign-style building".