Great mountains and clear waters are long. Over the past 2,500 years, a large number of hardworking, brave, simple and honest people have been bred, including honest scholars and scholars, and those who are in power for the people. Famous ministers and generals: imperial academy (Song Dynasty), Du Guoguang (Liu Qing) and Tan Mou (Yulong), two scholars, Wang Yishen (Yulong), a famous poet of Yulong Academy (Ming Dynasty), and Zi Jian (Qing Dynasty). During the Republic of China, Kang Daiguang (Xinglong), director of the Aviation Department of Sichuan University, Li Yuanming (Xinglong), commander of the Southwest Youth Army, Tang Rongchuan (), director of the Planning Department of the Central Ministry of Agriculture in modern times, Huang Xingchao (Xinglong), president of Chongqing University, Wu Zongfu (Tian Lin), independent teacher Liu (alias) in Inner Mongolia, legal expert Tang Mengshi () in Yunnan and foreign economy in Sichuan Province.