《三国志·吴书·潘浚陆凯传》
当时左将军留平率军为先锋部队。因而将这个计划暗中告知留平，留平拒绝且不同意执行这一计划，但发誓决不泄密，因此他们的谋划没有取得结果。
时左将军留平领兵先驱，故密语平，平拒而不许，誓以不泄，是以所图不果。
At that time, General of the Left Liu Ping commanded the vanguard army. As a result, Liu Ping was secretly informed of this plan, but he refused to agree to carry it out. However, he vowed never to leak the plan, so their plot was unsuccessful.