dupery

1. It can prevent the transaction from the dupery that comes from the buyer or the seller.
   咳方案能有效地防止来自购买方和供应方的商业诈骗。
2. Because of its concealment and complexity, contract dupery crime has retained a high ratio compared with other dupery crimes.
   合同诈骗罪手段隐蔽、情况复杂，在诈骗犯罪中合同诈骗案所占比例相当高。

noun

1. something intended to deceive

   Synonym:    fraudfraudulencehoaxhumbugput-on