1. negotiation with creditors: you can negotiate with creditors and request to terminate the guarantee contract. If the creditor agrees, you can sign an agreement to terminate the guarantee contract and destroy the original guarantee contract in the witness of the creditor.

2. Pay the guarantee fee: If you can't negotiate with the creditor to terminate the guarantee contract, you can pay the guarantee fee to terminate the guarantee contract. The guarantee fee is usually a certain proportion of the guarantee amount, and the specific amount depends on the guarantee contract.

3. Dissolve the guarantee contract according to law: If you can't negotiate with the creditor to dissolve the guarantee contract or pay the guarantee fee, you can dissolve the guarantee contract according to law.