调虎离山（調虎離山）　

◎ 调虎离山 diàohǔlíshān

[lure the tiger out of the mountains;(fig) lure the enemy away from his base] 设法使老虎离开山冈。比喻诱敌离原来的地方,以便于乘机行事

子牙公须是亲自用调虎离山计,一战成功。——《封神演义》