On the afternoon of September 20, 2019, the 2nd "Small Inventions, Small Creations, Small Improvements" Competition in the Southern District of Guang 'anmen Hospital, Chinese Academy of Traditional Chinese Medicine was successfully completed. A total of 12 contestants took part in the competition. The contestants made key reports on "the problems found in the work, the solutions to the problems, the creativity, feasibility, practicability and popularization of the works" and accepted expert inquiries. After the report, experts scored the works and audiences vote on the spot. Finally, Zhang Liyuan of Department 2 of Orthopedics won the first prize, Zheng Li of Operating Room and Gong Wenjing of Department of Gynecology won the second prize, Wang Chaojuan of Department 2 of Orthopedics, Yang Jinyan of Department of Gynecology and Shao Chao of Department of Gynecology won the third prize.