in the course of contacts
The Chinese idiom, Pinyin is y í L á I è RQ ù, which means that after a period of time, something has gradually come into being. From a dream of Red Mansions.
The origin of Idioms
Chapter 58 of a dream of Red Mansions by Cao Xueqin in Qing Dynasty.
Idiom usage
It's a combination, an adverbial, a gradual. Shi Yukun's three heroes and five righteousness in Qing Dynasty Chapter 21: later, I came and went, and gradually became familiar with them. Chapter 83 of Cao Xueqin's a dream of Red Mansions in Qing Dynasty: Girl Lin's body also matters when she comes and goes. Chapter 81 of "three heroes and five righteousness": I'm older when I come and go. I often hear people say that if I don't know what I'm doing, I'll be more guilty.
in the course of contacts
deceive the public so as to build up a reputation - huò shì dào míng
keep up appearances and be wasteful - pū zhāng yáng lì
each party must make some concessions to the other for the sake of the country - xiāng rěn wèi guó