profound friendship
Family friendly, Chinese idiom, pronounced t ō ngji ā zh ī h ǎ o, means that the two families have a deep friendship, like a family. It's from Dong Tang Lao.
The origin of Idioms
The fourth fold of Dong Tang Lao written by Qin Jianfu in Yuan Dynasty: "you have Zhao Guoqi in the West. You are the slave father of Yangzhou. You have been friends with me for 30 years."
Idiom usage
As an object; used of the relationship between the two. Wang Tingna's the story of the lion's roar - farewell: "I want to go to Luoyang to cultivate my family. What do you think of my wife?" Chapter 15 of three chivalrous men and five righteousness by Shi Yukun of the Qing Dynasty: Bao Gong said, "however, I have a teacher-student relationship with the grand master. You and I are brothers of the new year's family and have a good family."
profound friendship
flee at the mere sight of the oncoming force - wàng fēng ér dùn
to rank as a masterpiece throughout the ages - qiān gǔ jué diào