After learning basic characters, the next level in Chinese is combining them into words, and then idioms. This free guide helps you understand advanced idioms like 「閉境自守」. Meaning and usage are below.
The idiom 「閉境自守」 is the focus of our introduction today, and its explanation and application are listed below.
It means closing the four borders and guarding them strictly.
The Mandarin pronunciation of this idiom is :
bì jìng zì shǒu
while its Cantonese pinyin is :
bai3 ging2 ji6 sau2
With so many Chinese idioms, each holding diverse meanings and uses, there is much to explore. These materials are designed to support your Chinese language studies.

