The conclusion of the contract should be reasonable and legal. The conclusion of a contract includes two stages: offer and acceptance, and the parties' expression of intention to offer and acceptance is the process of contract conclusion. Then, what should I do if I sign a contract under the guise of others? The act of impersonating others to sign a contract may bear criminal responsibility. Whether you will bear criminal responsibility depends on the specific situation of others signing the contract. If the contract itself is suspected of contract fraud, then the person who signed the contract has constituted the crime of contract fraud, and the crime of contract fraud must be sentenced. What should I do if I impersonate someone else to sign a contract?

The act of impersonating others to sign a contract should be handled in two ways:

1. A contract signed in another person's name is valid if the third person authorizes it before or ratifies it afterwards. If the third party does not know about this or refuses to ratify it, the fraudulent user shall bear the responsibility himself. Except for agency by estoppel.

2. Signing a contract by pretending to be someone else, if the circumstances seriously involve criminal law, constitutes the crime of contract fraud, and the fraudster shall be investigated for criminal responsibility. If the actor impersonates another person to sign a contract to defraud a large amount of property or has other serious circumstances, he may be suspected of constituting the crime of contract fraud, and may report the case to the public security organ for handling.

Civil liability for signing a contract by impersonating others.

If a contract is signed in the name of another person, and the third person authorizes the actor before or ratifies it afterwards, the contract is valid; If the third party does not know or refuses to ratify, the actor is using the name of another person, and the contract has no contractual effect on the fraudster, who should bear the responsibility. If losses are caused, you can claim compensation from the impostor.

According to the provisions of China's civil law, a contract concluded in the name of the principal without the authorization of the agent, beyond the authorization of the agent, or after the authorization of the agent is terminated, is not valid for the principal, and the actor shall bear the responsibility. The counterpart may urge the principal to ratify within 30 days. If the trustor fails to declare it, it shall be deemed as refusal to ratify it. Before the contract is ratified, the bona fide counterpart has the right to cancel the contract. Revocation shall be made by notice.

Criminal responsibility of impersonating others to sign a contract

Article 224 of China's criminal law stipulates that whoever defrauds the other party of property for the purpose of illegal possession in the process of signing and performing a contract, 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. Signing a contract with a fictitious unit, enterprise or in the name of others;

2, forged, altered, invalid bills or other false proof of property rights as a guarantee;

3. Without actual performance ability, first perform the small contract or part of the contract to trick the other party into continuing to sign and perform the contract;

4. Escape after receiving goods, money, advance payment or secured property from the other party;

5. defrauding the other party's property by other means.