挂席为门

Explanation: Han Dynasty prime minister Chen Ping, good reading, without fortune, the family was poor, breaking the mat when the door is hung. See "Records of the Historian Chen Chengxiang family." After the "hanging seats to door" means a hermit live. Also described the poor or humble abode. 　　Source: "Records of the Historian Chen Chengxiang family" contains the early Han Dynasty prime minister Chen Ping, good reading, without fortune, the family was poor, breaking the mat when the door is hung. 　　Examples: Punish Mao studios, ~. ★ Don Yang Jiong, "Yang stuck home to find poetry 'order