White silk and green shirt
Bai Kua Qing Shan is a Chinese idiom. Its pinyin is B á IQI à Q à ngsh à n, which means the clothes of scholars in the old times. It also refers to those scholars who have not yet gained fame. It comes from sending yuan Taichu back to Shanyuan.
interpretation
The clothes of old scholars. It also refers to the scholars who have not yet gained fame. The same as "white and blue shirt".
annotation
A kind of silk cap worn by ancient scholars: "cutting silk is considered as silk."
source
Song Xie Ao's poem "send yuan Taichu back to Shanyuan" says: "sail to Yizhou, white silk and green shirt talk about immortality."
White silk and green shirt
it is as far apart as the sky and an abyss - pàn ruò tiān yuān
discourse at random of things past and present - shuō gǔ tán jīn
the wolf has a winning game when the shepherds quarrel - huáng què zài hòu