“符”是古代朝廷传达命令或征调兵将用的凭证,用金、玉、铜、竹、木制成,双方各执一半,合之以验真假。《韩非子·孤愤》里提到:“相室制符,此人臣之所以谲主便私也。”这里所说的剖符,就是将符剖开,人立与人臣各拿一半,以后政令的行使,以合符为验。如信陵君窃符救赵,即偷符而发晋鄙之军,就是最明显的例子。 “Fu” is an ancient court to convey orders or requisitions will be used vouchers, made of gold, jade, copper, bamboo, wood, the two sides each hold half, combined with the truth and fake. “Han Feizi · Indignant” mentioned: “The studio symbol, the reason why the priest is not the only privately.” Profiled here is that the character breaks open, people stand with the ministers each take half, After the decree exercise, in line with the test. Such as Xinling Jun stealing symbol to save Zhao, that steal symbol and made Jin despise army, is the most obvious example.