in a cocoon around oneself
Chinese idiom, Pinyin is Z à Oji à NZ à f à, which means to describe doing something and making yourself trapped. From the issue of mass education in China.
Idiom explanation
in a cocoon around oneself. It's like doing something, only to make yourself trapped.
The origin of Idioms
Tao Xingzhi's "the problem of China's mass education" 6: "they help the enemy to form a united front to attack themselves. They are like silkworms, and they are bound by their own cocoons."
Idiom usage
As predicate, object, attributive; refers to self inflicted.
Analysis of Idioms
Synonyms: to be bound in a cocoon
in a cocoon around oneself
have great ambition but little talent - zhì dà cái shū
put on one 's armour and take up armshuang - huàn jiǎ zhí bīng