1. Security risk: Youyou trading system may detect that the transaction has security risks or may involve fraud. The system may judge the suspiciousness of the transaction according to some algorithms or rules, such as abnormal transaction amount and historical behavior of both parties to the transaction.
2. Anti-fraud: Youyou trading system may have some anti-fraud mechanisms to protect users' transaction security. When the system detects potential fraud, it will issue an early warning prompt for suspicious transactions, so that users can pay attention to and confirm the authenticity of the transactions.
3. User complaint or report: It is possible that other users have complained or reported the transaction, and the system will judge the suspicious nature of the transaction according to the contents of the complaint or report and relevant evidence. In this case, the system may conduct additional review of the transaction or temporarily restrict the transaction.
If you encounter a "suspicious transaction" prompt, we suggest you take the following measures:
1. Carefully verify the transaction information: check the detailed information of the transaction, including the transaction amount and the transaction object, to ensure that there are no errors or anomalies.
2. Contact the customer service of Youyou Trading: If you are confused or have questions about the suspicious tips of trading, you can contact the customer service staff of Youyou Trading and ask them for advice and help. They can provide more detailed explanations and guidance.
3. Careful decision-making: Be cautious about the transaction before confirming its authenticity. If you have questions or concerns about the transaction, you can choose to temporarily suspend or cancel the transaction to avoid potential risks.
In short, if there is a prompt of "suspicious transaction" in a long transaction, I suggest you carefully verify the transaction information and contact the customer service staff of the long transaction for help and guidance. Be cautious about transactions and ensure the safety of your own transactions.