见羹见墙

Explanation: According to legend, after the death of Yao, Shun and admiration for three years, while sitting on the wall, see Yao Mirage, food will see the ghost in the soup Yao. See "Han LI Gu Chuan." To that of the saints after the smoothie. 　　Source: According to legend, after the death of Yao, Shun and admiration for three years, while sitting on the wall, see Yao Mirage, food will see the ghost in the soup Yao. See "Han LI Gu Chuan." 　　Examples: Both changed the old concept, also owned bitter attack, ~, chemotaxis step rope moment. ★ Qing Shi Dai "Fanchuan College tablets"