合同,又叫契约,是当事人之间设立、变更、终止民事法律关系的协议。合同一旦签订,就具有法律效力,人们经济交往自然变得稳妥可靠。但是,合同是由人来订立的,有的骗子往把这个最安全的契约变成最危险的陷阱,他们精心编织着一个又一个的圈套,使大批企业和个人债台高筑,甚至濒于破产。 Contract, also known as the contract, is an agreement between the parties to establish, change, terminate civil legal relations. Once the contract is signed, it has the force of law and people’s economic contacts become naturally sound and reliable. However, the contracts were made by people. Some cheats turned the most secure contract into the most dangerous trap. They carefully weaved one after another and made a large number of enterprises and individuals in debt, even on the verge of bankruptcy.