When I closed the trades in the morning, what was originally a profitable order turned into a loss when closing. The spread was nearly 300 points, and I can accept larger liquidity spreads in the morning, but I can't accept malicious slippage that turns a profit into a loss. The average close price for the buy orders was 52.2, the sell orders should have closed around 53.5, not above 55. I cannot understand the platform's reply. I hope the platform will provide compensation.