The platform maliciously liquidated the position and changed the MT4 password without my consent.

Hello, the UM offers 2000 times leverage within 10,000 US dollars, and the liquidation ratio is 50%. I started placing orders with a net short position value of 6,700 US dollars, and made a floating loss of 4,007 US dollars, exploding two 5-lot XAU/USD orders, and there were 30 lots in the position. The highest floating loss in gold was 4,007 US dollars, and positions were liquidated. Because I placed orders in the middle of the night, there was almost no market, and the position was relatively heavy. I only saw that the liquidation ratio was 106% and the position was liquidated. After the market closed at 5:15, my MT4 account was invalid. I can only log in by changing the password in the backend. The platform risk control personnel did not send me an email or call me. They changed the MT4 password without my consent and stopped my EA, resulting in my losses. After the opening of the market, other single-sector profits appeared. Because of the platform, I lost 10 XAU/USD orders.