The administrative contract is a contract in nature, so the principle of good faith can certainly be applied to it, which is contributive to the regulation of abuse of power.

• 从行政合同的契约本质考虑,诚实信用原则当然可以适用于行政合同;从行政合同的行政性来看,诚实信用原则适用于行政合同有利于规制行政特权的恣意行使。