近几年来,随着改革的深化,市场经济的发展,各企业更加注重效益的提高和资金的流向及保障,企业之间签订经济合同时设置担保尤其是保证的较多,但经济合同法对保证的问题规定得较为原则,《浅谈保证责任的承担》一文就被担保的合同和担保合同均有效时及被保证的经济合同无效时保证人、担保人应承担的责任问题进行了论述. In recent years, along with the deepening of reform and the development of market economy, all enterprises pay more attention to the improvement of benefits and the flow and guarantee of capital, and more guarantees, especially guarantees, are set when signing economic contracts between enterprises. However, the economic contract law The promulgation of the promissory questions is more principle. The article “Assurance of Liability” is discussed on the issue that the guarantor and guarantor should bear responsibility when both the guaranteed contract and the guarantee contract are valid and the guaranteed economic contract is invalid.