欺上瞒下
qīshàng-mánxiàTraditional 欺上瞞下
to deceive superiors and subordinates
Every meaning
qīshàng-mánxià
- to deceive superiors and subordinates
Its characters
Words with 欺
Words with 上
Meanings from our own dictionary. Chengyu from the Xinhua idiom list, the most common first.