In fact, this question should not be concerned about whether the police will invite you to tea, how to invest their own money, and whether the police will make trouble.
The point is, if you are cheated or there is a dispute during the transaction, there is no law to protect your rights and interests, and the police can't manage it if they want to.
Therefore, when choosing a platform, we must choose an old platform with good reputation, and the new platform with operating time within 2 years must carefully weigh the risks.