I am a user of the DePu account 100*****. This account has been trading for over four months since February. All orders were executed under normal market conditions, and the profits and losses are real and valid. The account was initially in a loss state, with a loss of more than $20,000,, Later, the lost portion was gradually recovered. During the trading process, no prohibited plugins or trading methods were used. When I requested a withdrawal, your company unilaterally canceled the $6,000 of my recovered principal and profits, effectively denying the validity of the past four months of trading. This not only lacks contractual basis but also violates the principle of fair trading. I was sincerely recommended by a friend and heard that your platform has a good reputation and reliable service, which is why I invested funds into trading on your platform. However, after four months of normal trading, your company suddenly restricted withdrawals on the grounds of irregular trading and different methods, disabling the account and canceling profits without even handling the remaining principal. This practice is very disappointing and also contradicts your company's public statements. I earnestly request your company to: Immediately restore the normal withdrawal rights of the account; Re-examine the trading records of this account and revoke the improper determination of "suspicious transactions"; Clearly explain the specific basis and calculation method for the cancellation of profits; Provide a written reply on the above issues. I reserve the right to further appeal and seek the intervention of third-party regulators. I look forward to your company's positive response and reasonable explanation.