改步改玉

Explanation: Step three: those of ancient ritual sacrifice and the number of steps away from the corpse to the status of order. Change the number of steps, the change in jade ornaments. Refers to the change in identity of the deceased, funeral etiquette should also be changed. 　　Usage: Joint type; as predicate; by that regime change 　　Source: Hengyu "Zuo given the public five years": "Ji-ping sub-line of the East field, also, do not suggest. Bingshen, died in room. Yang Hu Yu Fan will be convergence, Zhong Lianghuai Eph and, saying: 'step change change Jade '. " Thesaurus:  Gaiyugaibu, Yu diverted change