无衣之赋

Explanation: Assistance to the phase of the apprenticeship, a common hatred of the Code. 　　Source: Late Spring and Autumn Period, Wu breaking Chu, Doctor Chu Shen Baoxuqishi Qin Ting, Forest Chamber wall cry, seven days a spoon to drink Nothing. Duke Ai Qin Fu is "no clothing" poem, and sent troops to save Chu. Do see, "Zuo given the public four years."