Li is the director of houma city News Communication Center. He loves books since childhood and has a strong and extensive interest in literature, art and photography.

From 198 1, Li began to collect various books published during the Cultural Revolution. For more than 20 years, he saved nearly 200,000 yuan to buy various books published during the Cultural Revolution. So far, he has bought more than 20,000 books published during the Cultural Revolution.

In Li's library, there are various versions, portraits and biographies of works such as Ma, En, Lie, Si and Mao. There are heroic deeds books of Lei Feng, Liu Hulan, Dong Cunrui, Bethune, Xiang, Ouyang Hai and Wang Jinxi. There are literary works published during the Cultural Revolution, such as Cotai Strip, Sunny Days and Sparkling Red Star. There are eight "revolutionary model operas" such as The Red Lantern, Shajiabang, A Journey to the Tiger Mountain and Red women soldiers. There are all kinds of books going to the countryside; All kinds of books with holes; There are all kinds of books for barefoot doctors; There are more than 3,000 art books, pictorial and cartoons published during the Cultural Revolution, such as Chicken Hair Letter, Tunnel Warfare, Xiangyangyuan and Qingsongling. In Li's book collection, there are a large number of literary works published in China in the early 1950s and 1960s and a large number of literary works of the former Soviet Union.