puff up one's talent to get a job
The synonym Xuanyu for sale generally refers to Xuanyu for sale. As a Chinese idiom, Pinyin is Xu à NY à Qi ú sh à u, which means to boast of talent in order to display it. It's from you Xue qionglin.
The origin of Idioms
The third volume of youxueqionglin: "to ask for advice from a fool is to ask for advice from a blind person; to do wrong is to sell jade."
Idiom usage
It is impractical in today's society to use it as an object or attribute.
Jade for sale
be unable to carry on even for a single day - bù kě zhōng rì
husband elevated by his wife's high status or fortune - qī róng fū guì
worse off than some, better off than many - bǐ shàng bù zú,bǐ xià yǒu yú