Ryan is a place where celebrities gather and a country of culture. Since ancient times, folklore has said that Ryan is a gifted scholar. According to statistics, since the Sui Dynasty, there have been 307 scholars in previous dynasties, including 3 champions. Celebrities of past dynasties include Cai Jingze of Han Dynasty. Especially since the Song Dynasty, literati have mushroomed and talented people have emerged in large numbers. Xu Jingheng and Zhou, known as "Yuanfeng imperial academy Yongjia Jiu", spread Neo-Confucianism and started academic research. Chen Fuliang further developed Yongjia school theory, which has a high position and great influence in the history of China's academic thought. There are also Lin Shi, a famous scholar who moved the capital during Xining and Yuanfeng years in the Northern Song Dynasty, and Cao Qian, a famous poet who is one of the "Four Books of Jiaxi". At the end of Yuan Dynasty and the beginning of Ming Dynasty, Gao Zecheng, a great dramatist, wrote Pipa Xing, which laid the foundation of Southern Opera, thus winning the reputation of "the originator of Southern Opera". In the Ming Dynasty, there were famous calligrapher Jiang Ligang, Zhuo Jing, who was praised as one of the four saints by Rui 'an people, painter Ren Daoxun, and scholar Lin Zengzhi of Wenyuange. In Qing Dynasty, Sun Yirang and Sun were famous for their scholarship. There are a large number of scholars, such as Sun Xidan and Huang Fangfang. In modern times, revolutionaries include heroes like Cai Hua, Cai Xiong and Lin Qubing. Educators include Jin Rongxuan; Li Yumeng, an industrialist, pioneered Wenzhou machine manufacturing; Wu Baiheng, create carved condensed milk. Modern famous scholars include famous historian Zhou Yutong, aquatic biologist Wu Xianwen and calligrapher Zou Mengchan. They have made outstanding contributions to the history and culture of the motherland and left precious cultural heritage on the land of Ryan. Since the Southern Dynasties, many scholars and poets have come to Switzerland. Xie Lingyun, the romantic satrap, visited Xianyan several times and wrote a famous sentence, "Who knows that there is a little green in Xianshan besides Qianfeng in Wan Ren?" Tao Hongjing, known as the "Prime Minister in the Mountain" at the time of the Qi and Liang Dynasties in the Southern Dynasties, once lived in seclusion in Taoshan, Ruian, with couplets as proof: "The hegemony of the Six Dynasties has passed, and the famous mountains are still named after Tao. "Jia Zhu, a master of Neo-Confucianism, once visited Xianyan and met Chen Fuliang. The plaque entitled" Meteorology "is still hanging on the gate of Shengshou Temple. Lu You, a famous patriotic poet, passed through Rui 'an and wrote the famous poem Crossing the Rui 'an River. Other scholars such as Fang Gan, Wang, Chen Changshi, Yu Yue and Yu Shaosong left immortal masterpieces. In modern times, Zhu Ziqing was intoxicated by the green of Meiyu Pool, and wrote his masterpiece "Green" magnificently, which also intoxicated the world. Guo Moruo made a special trip to Yuhailou, so he made an incisive exposition on Sun Shi and found many Mo Bao in Yuhailou. These famous people of all ages came to Switzerland, adding a lot of color to the ancient city of Ryan. Cai Jingze, Xu Jingheng, Chen Fuliang, Wang Zhizhong, Ye Shi, Gao Ming, Zhuo Jing, Jiang Ligang, Sun Yirang, Qiu Chen. They are famous Yongjia scholars in the history of Ryan, the originator of Southern Opera, and the pioneers of creating Oracle Bone Inscriptions.