1. 1. Stop trading immediately, contact Lanzhou Jinxing Trading Customer Service or relevant personnel, explain the situation of being cheated, and request to suspend trading.

2. Secondly, collect relevant evidence, including transaction records, SMS notifications, chat records, etc. , prove the fact of being cheated, call the police and provide evidence and relevant information to the police, including the amount cheated and the transaction object information.

3. Finally, contact a lawyer or legal institution for legal aid and make a plan to recover the losses.