智小谋大

Explanation: Refers to the ability of low and planning big. 　　Source: "Book of Jin Yu Liang Biography of" Smart Little seek large, ignorant of the far by the state diagram; only few high-knowledge, Que Anguo long count. "" Zhou Shu Li Bi Biography "was a little crown Xia Zhou Yuwen world, Germany and Italy to seek a small number of large ☆ Ying Chen Gongzhi, how can protect themselves."