I opened an account at DBinvesting and deposited US$9,986 on December 6, 2024. During this period, the market has been good and profitable. Now I need funds. On December 19, I thought about applying to withdraw US$16,900. However, after waiting for a few days, my funds have not arrived. I asked the customer service and they said that the application for withdrawal needs to be approved until 1 On February 24, DBinvesting sent me an email saying that I had used bonuses in violation of regulations. I had been trading normally without any violations. The platform decided in one email that I had used bonuses in violation of regulations, rejected my withdrawal application, and privately deducted my profits. I asked the platform to tell me where I violated the rules and how I abused the bonus?