According to the specific circumstances of futures trading disputes, it is manifested in the following different types of agency behavior and bears different legal responsibilities:

1. has the right to represent.

2. No right to represent.

3. agency by estoppel.

4. Entrusted financial management.

This problem is more complicated, depending on the specific situation. If the fault lies with the agent, it should be possible for the agent to bear the responsibility, but the principal should not intentionally mislead everyone.