Change of form
The Chinese idiom, Pinyin is y í x í nghu à Nb à, which means to change one's form by one's own steps and to describe various changes. It comes from Qian Qianyi's book with fang'er in Qing Dynasty.
The origin of Idioms
In Qian Qianyi's book of Yu Fang Er Zhi in Qing Dynasty, it is said that "within the period of 80 years, the trend has changed from one end to the next, and from one inch to the next, it has changed from shape to shape. It's the so-called "waves alone grow old."
Idiom usage
Used as a predicate or attributive; used in writing
Change of form
daily increasing and monthly benefiting - rì zēng yuè yì
expect tremendous return from meager investment - tún tí ráng tián
an army fighting for a just cause has high morale - shī zhí wéi zhuàng
put new wine into old bottles - jiù píng zhuāng xīn jiǔ