Correct
执牛耳
/ zhí niú ěr /
Strokes
Example
As a Verb
be the acknowledged alliance leader who holds the plate on which lie the ears of a sacrificial bull—hold supremacy (in); occupy a leading position; be in the first place; lead (in a certain field); be in charge or control; dominate; hold power
1
Zài
在
xìnxī
信息
chǎnyè
产业
dúzhíniúěr
独执牛耳
achieve/establish a sole supremacy in the IT industry