《战国策·秦一·楚攻魏张仪谓秦王》
于是秦王就采纳张仪的献策，调派皮氏之军一万人和战车百辆，支援给魏将孙衍。
王用仪言，取皮氏卒万人，车百乘。以与魏。
So the King of Qin adopted Zhang Yi's plan and dispatched 10,000 troops from Pishi and 100 chariots to support Wei Jiang Sun Yan.