下乔入幽

Explanation: Poor birds hiding in the mountains in winter grain, spring out forma in trees, be drawn to people close to the light away from dark, or good from the bad environment and into the situation. On the contrary, under the name Joe into the quiet. " 　　Usage: -Linked; as predicate; refers to the good from the bad situation into the situation 　　Source: "Mencius, Teng Wengong on" Wu Wen out of the valley, who moved in the trees, under the trees into the room did not hear those in the valley. " Thesaurus:  Qimingcong'an, below Move paddy