It is a crime to sign a contract under false pretences. According to the law, in the process of signing and performing a contract, the actor signed a contract with a fictional unit or in the name of others for the purpose of illegal possession, which is a kind of contract fraud. Therefore, falsely signing a contract may constitute the crime of contract fraud.

Legal objectivity:

Article 224 of the Criminal Law whoever, for the purpose of illegal possession, defrauds the other party of property in the process of signing and performing a contract in any of the following circumstances, if the amount is relatively large, shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention and shall also or only be fined; If the amount is huge or there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and shall also be fined; If the amount is especially huge or there are other especially serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment, and shall also be fined or confiscated: (1) Fictitious units or signing contracts under the name of others; (2) Using forged, altered or invalid bills or other false certificates of property rights as collateral.