You can contact the staff of lending institutions and platforms to explain the situation and then provide the corresponding identification. After checking, the staff can unfreeze the loan funds. If you make a loan on the online lending platform, and the funds are frozen due to the wrong input of the loan card number, it is very likely that you have encountered fraud. You can call the police, ask the police for help and terminate the loan. Don't panic, let alone trust the other party's transfer request.

Criminal law of the people's Republic of China

Article 192 Whoever illegally raises funds by fraudulent means for the purpose of illegal possession shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years; if the amount is huge or there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than seven years or life imprisonment and shall also be fined or confiscated. If a unit commits the crime mentioned in the preceding paragraph, it shall be fined, and the directly responsible person in charge and other directly responsible personnel shall be punished in accordance with the provisions of the preceding paragraph.

Article 266 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 solely be sentenced to fixed-term imprisonment of not less than three years but not more than 10 years, and shall also be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment, and shall also be fined or confiscated. Where there are other provisions in this Law, such provisions shall prevail.