whether a contract is valid or not depends on the following circumstances, as follows:
1. If the name of the contract is wrongly written, it can't be proved that the person who signed the contract is himself, and the contract is generally considered invalid.
2. However, both parties to the contract reach an agreement on the correction of the error and modify the wrong signature, and the contract is still valid.
The conditions of a valid contract are as follows:
1. The intention is true;
2. It doesn't violate the laws or the interests of the public;
3. The subject matter of the contract must be determined and the possible subject matter of the contract determines the quality and quantity of the rights and obligations of the contract;
4. The actor has the corresponding capacity for civil conduct, which requires the parties to know the status and legal effect of the contract, which is of great significance for protecting their legitimate rights and interests and reducing disputes.
The criteria for invalid contracts are as follows:
1. Contracts that the subject is not qualified to sign;
2. The intention indicates the contract that is not actually signed;
3. Sign an illegal contract. A civil juristic act that violates the mandatory provisions of laws and administrative regulations is invalid;
4. A contract that violates public order and good customs, that is, a civil legal act that violates public order and good customs is invalid;
5. contracts that maliciously collude to harm the interests of others;
7. The exemption clause is invalid.
what are the situations in which the contract is invalid?
1. The contract violates the mandatory provisions of laws and regulations;
2. The contract violates public order and good customs;
3. The intention of the contract is false, which damages the legitimate interests of others;
4. The parties to a contract are persons without civil capacity.
I hope I can help you! If you have any other questions, please contact a professional!
legal basis: article 7 of the civil code of the people's Republic of China
when engaging in civil activities, civil subjects should follow the principle of good faith, uphold honesty and keep promises.
Article 143 of the Civil Code of the People's Republic of China
A civil juristic act that meets the following conditions is valid:
(1) The actor has corresponding capacity for civil conduct;
(2) meaning is true;
(3) it does not violate the mandatory provisions of laws and administrative regulations, and does not violate public order and good customs.
Article 543 of the Civil Code of the People's Republic of China
The parties may modify the contract through consultation.