Na Yoonseon learns to cook tofu dish at a restaurant in Huainan City, east China's Anhui Province, March 6, 2014. Na Yoonseon, a teacher from Cheju Halla University of South Korea, commenced her teaching career in China since September of 2012. As a tofu lover, she came to the Qixu Village of Huainan City which is renowned for tofu-making for learning various local tofu recipes. "My dream is to bring Huainan tofu recipes home and let more people taste it," said Na Yoonseon. (Xinhua/Chen Bin)