Dance, calligraphy, Chinese painting, chess. Linqu County is a county under the jurisdiction of Weifang City, Shandong Province, located in the middle of Shandong Peninsula and southwest of Weifang City. Liu Shan Branch of Linqu University for the Aged has four majors, namely, dance, calligraphy, Chinese painting and chess, with 82 students. After the establishment of the branch school, it will follow the purpose and goal of learning to be happy and doing something for the elderly, and make the branch school a spiritual home for rural elderly friends to learn and communicate, exert their residual heat and improve their quality of life.