Introduction to Zhanyuan Pavilion: It was named Zhanyuan Pavilion because it entrusted Sun Yat-sen and Tang Shaoyi with their lofty ideals of rejuvenating the country and bringing peace to the country. When Tang Shaoyi was the county magistrate of Zhongshan Model County, he often climbed up here to look into the distance. The pavilion was rebuilt in 1979.