Losses caused by serious slippage.The customer service was in bad attitude.

Inexplicable continuous orders made losses at the highest point, and all are due to slippage. I made a few orders in a row. If it is not close position, it should be a big profit. Every time the position was closed because of slippage. It is clear that the highest price is not reached. If it is a normal point, it will not stop loss. I was seriously suspect that the platform is doing something. The picture clearly shows that the stop-loss price was1516.91 while my order was closed with its price set at 1517.33.
The picture is the most recent price.