Assistant anesthetist Yao Xiang (R) and deaf-mute puerpera Xu Juan pose for a group photo at a ward in Changsha, capital of central China's Hubei Province, Jan. 8, 2015. The 26-year old assistant anesthetist Yao Xiang communicated with a deaf-mute puerpera through his cartoon work and inform her with important matters of operation. With the help of Yao, the puerpera successfully gave birth a child. (Xinhua/Li Ga)