Steep walls
Fengqiang Qiu, a Chinese idiom, Pinyin is f à ngqi á ngqi à oxi à, which means that the wall is tall and the foundation is steep. It means that the foundation is not firm.
The wall is tall and the foundation is steep. Metaphor is not firmly rooted. The same as "address".
Steep walls
be crazy about foreign things and obsequious to foreigners - chóng yáng mèi wài
have too little wisdom to undertake great things - zhì xiǎo móu dà
The heart of a villain is the belly of a gentleman - yǐ xiǎo rén zhī xīn,duó jūn zǐ zhī fù