Dear BitMart User,

BitMart will update the Copy Trading return rate formula on March 20, 2025, from 02:30 to 03:30 (UTC).

The new calculation will be as follows:
ROI = Realized PnL / Margin

The ROI will be calculated after all positions are fully closed.

Please be aware that data updates may experience some delay during the adjustment. We apologize for any inconvenience this may cause.