《南齐书·本纪·卷三》
明年以后，远近各州的输钱处。都要降低布价，每匹标准为四百钱，旧的折半，以此作为永久的制度 。
来岁以后，远近诸州输钱处，并减布直，匹准四百，依旧折半，以为永制。 
In the years after next year, the places where the various provinces near and far sent currency should all lower the fixed price of cloth. The standard should be four hundred coins per piece of cloth, half the old amount, and this will be the permanent policy.