Legal analysis: If there is no fraud, it is not illegal, but it is illegal to intentionally cheat with false information.

legal basis: in article 148 of the civil code of the people's Republic of China, if a party commits a civil legal act against the true meaning by fraudulent means, the defrauded party has the right to request the people's court or an arbitration institution to cancel it.

Article 266 of the Criminal Law of the People's Republic of China, whoever defrauds public or private property in a relatively large amount shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance, 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 1 years or life imprisonment, and shall also be fined or confiscated. Where there are other provisions in this Law, such provisions shall prevail.