遣三將軍軍隴西、北地、上郡，中尉周舍為衛將軍，郎中令張武為 車騎將軍，軍渭北，車千乘，騎卒十萬人。 He dispatched three generals to station armies in Longxi, Beidi, and Shangjun commanderies. He appointed the Commandant of the Capital Zhou She as Guard General and the Commandant of the Imperial Household Zhang Wu as Chariot and Cavalry General, positioning their forces north of the Wei River with a thousand chariots and one hundred thousand cavalry.