利用经济合同进行诈骗,是近年来我国诈骗罪中一个显著的特点.为了更有效的与合同诈骗犯罪行为作斗争,新修订的《中华人民共和国刑法》第224条增设了“合同诈骗罪”这一新罪名.合同诈骗罪是从普通诈骗罪中分离出来的新型经济犯罪,在所有以诈骗为手段的犯罪案件中,合同诈骗罪案件占有相当高的比例.本文从诈骗罪中的合同认定以及数额认定两个方面对其进行了简要的分析. The use of economic contracts for fraud is a significant feature of fraud in our country in recent years.In order to more effectively combat the contract fraud crime, the newly revised Article 224 of the Criminal Law of the People’s Republic of China adds “contract fraud” "This new charge.The contract fraud crime is a new type of economic crime separated from the ordinary crime of fraud.Among all fraud cases, the cases of contract fraud accounts for a relatively high proportion.From the contract of fraud The confirmation and the determination of the amount of the two aspects of its a brief analysis.