The Li family has a rich collection of humanities since ancient times. Liang Xiangzhou, the secretariat of He Zhiyuan, is studious and talented, and has written 30 volumes of Liang Dian. Sun Yong, a bachelor of Hanlin in Song Dynasty and a minister of two dynasties, was brilliant and made great achievements in poetry and prose. His works and handwriting were compiled into Sikuquanshu and Fa Tie Sanxi Hall. Guan Shaoning, who explored flowers in the late Ming Dynasty, was killed because of unclear vows. He was born a hero and died a ghost. Shao, a litterateur in Qing Dynasty, is knowledgeable and good at landscapes and phonology. His ancient prose is as famous as Hou Chaozong and Wei Shuzi. Guan Ganzhen, the governor of water transportation in Qing Dynasty, was selfless, capable and fair for the official, compassionate to Ding Aimin, proficient in poetry, meticulous in history and good at painting flowers and birds, and won the true biography of Changzhou Painting School; Guan Fenghe was knowledgeable and talented in the late Qing Dynasty and the early Republic of China. He is in charge of the county government, benefiting one party, and has achieved outstanding results in business practice. Since the Song Dynasty, there have been 14 Jinshi and 30 Juren in China. Modern etiquette talents are abundant, and the stars hold the moon. Party and government cadres at or above the deputy division level 1 18, 54 advanced typical figures at or above the provincial and ministerial levels, and 280 scientific and technological educators at or above the deputy senior level (including 77 researchers and professors and 24 people enjoying special government allowances). Among them: Zhuang Yumin, a famous professor in China Medical College for Nationalities, Sun, a Nightingale Prize winner who has been engaged in nursing all his life, Sun Peiquan who has made outstanding contributions to the development of "two bombs and one satellite" and Mao Guanxin, a national advanced worker who has made great achievements in the scientific research of extracting uranium from seawater. Zhou Jiyuan, the founder of the internationally advanced theory of tectonic dynamic mineralization, is a famous regional geologist, who has personally performed more than 10,000 craniotomy operations. Tang Zhensheng won the 1998 World Outstanding Chinese Talent Award, and Chen Weilie, deputy director of the Institute of Botany, Chinese Academy of Sciences, won the National Science and Technology Progress Award, Sun Ying, the research leader of China's first atomic bomb, hydrogen bomb and tritium technology, Dong Guang, director of the National Institute of Secrecy Technology, and a national outstanding scientific and technological worker. Fan, an outstanding expert in national defense science and technology industry who has been engaged in the overall technical research of naval ship electronic system for a long time, fills the gap in the field of aeroelasticity research in China and reaches the advanced level in the world. Lv Bo and Zhuang Yong have participated in or presided over the design of dozens of key bridges such as Hangzhou Bay Bridge and Macau Xiwan Bridge, and Zhu Xuedong, editor-in-chief of Window to the South, one of the most influential political and economic magazines in China. Ru Boxing, an entrepreneur who is hard-working and pioneering, is one of the top 200 domestic private enterprises, Jiang Chun, a national March 8th red flag bearer and special-grade teacher who is loyal to education and devoted to Chinese teaching, a pursuer who is committed to the art education of rural children, and Wang Huiping, one of the top ten outstanding women in Wujin District. They have created brilliant achievements in their respective posts and are worthy of being the outstanding sons and daughters of Li Jia's people. Li Jia has a long history. According to legend, Yu Xia used to control water and pioneer here, and taught the ancestors farming skills; The front pier of Huadu Village in China was confirmed as a small garrison city site in the middle and late Spring and Autumn Period by archaeological excavation. In the ninth year of Emperor Kai of Sui Dynasty (589), He Zhiyuan, the former secretariat of Liangzhou, moved to Dongxiang, Yongsheng, becoming the earliest documented immigrant. Cifu Temple (commonly known as Daliu Temple), which was founded in Tang Xianzong (860 ~ 873), has been destroyed and repaired many times, and its site still exists. After more than 370 years of wind and rain, the Wang Ancestral Hall in Zhouchen is well preserved and is a classic of ancestral hall architecture in Changwu area. In the background of Lijia Ancient Theater, there are still the title wall plays of Kunqu Opera Yingfeng Troupe in the late Qing Dynasty, which fully proves the far-reaching influence of drama in rural folk. There are provincial-level cultural relics protection units 1, 6 municipal-level cultural relics protection units, and 100-year-old bridges 10.