What is "Ruyi"? The scratching tools used now are called "scratching" and "Dont Ask For Help", that is, the ancient claw stick and wishful system. Refer to the second thing in Song Dynasty and Song Dynasty's Notes on Changing Zhai, and explain people's faces and props.
Extended data:
The origin and detailed explanation of "Ruyi";
(1) Biography of Han Jing Fang: "I doubt that your Majesty will be satisfied with this matter."
2 Song? Ouyang Xiu's "Quasi-imperial edict to imperial edict": "So, you can do whatever you want."
(3) The fourth time in A Dream of Red Mansions: "Who would have expected that something unsatisfactory would be sold to the Xue family the next day!"
④? Chapter 6 of Ba Jin's Death: "Her only thought is to make her daughter happy."
⑤ Negative teaching material: Lu Dalang is also golden flesh and blood: "Those who hate the land hate trees; If you are interesting and have a clean life, trees can be used as pillars, big branches as beams and small branches as rafters, but you can't save the craftsman's work. "
References:
Baidu Encyclopedia-Ruyi