If you encounter scams while trading cryptocurrencies, here are some suggestions:

1. **Stop trading immediately**: Stop trading with trading platforms or individuals involved in fraud.

2. **Keep relevant evidence**: Keep all transaction-related information, including transaction records, chat records, emails, etc. These may be helpful in subsequent investigations.

3. **Report the Police**: If you believe you are a victim, you should immediately report the crime to the local police and provide all possible information to assist in the investigation.

4. **Report to the trading platform**: If the transaction occurs on a virtual currency trading platform, the fraud incident should be reported to the platform immediately. They may be able to help or take action.

5. **Contact your local financial regulator**: You can contact the financial regulator in your area to report the incident to them.

6. **Beware of future transactions**: Be sure to choose trading platforms and trading objects carefully in the future to avoid becoming a victim again.

7. **SEEK LEGAL ADVICE**: If the situation is serious, you may need to seek professional legal advice to understand your rights and options.

Please remember that the virtual currency trading market is a high-risk area. Be sure to proceed with caution and carefully research the credibility and reliability of the trading platform and transaction objects.