Introduction to Liu Naizhong Art Museum: Liu Naizhong Painting and Calligraphy Art Museum aims at "a public welfare calligraphy and painting art exhibition center that collects, researches, exhibits and promotes Mr. Liu Naizhong's works, supplemented by collections". It took more than a year of careful preparation. , officially opened to the public on October 6, 2011. Liu Naizhong, whose courtesy name is Han Kuan, and whose living room is named Wuxingzhai. His calligraphy is famous for his Han seal script and official script. His calligraphy is dignified and elegant, simple and elegant. His seal cutting is from the Qin and Han Dynasties, and he has been involved in the sages of the time. His calligraphy is rigorous, flexible and calm.