Open position: Refers to the new purchase or sale of a certain number of Futures Contracts. Long corresponds to buying, and short corresponds to selling.
Position: Hold the current Futures Contract.
Close position：Close the currently held position. Close long corresponds to sell, close short corresponds to buy.
Notional value: Amount * Mark Price
Position P&L:Total P&L of positions, including realized and unrealized P&L.
Unrealized P&L:For unrealized P&L ,the system will automatically settle once a day at 0:00 UTC. The calculation formula is: Amount * (Market Price - Avg Open Price)
Margin：All USD, BTC, USDT, ETH, and LTC in the trading account will be included as margin. Please refer to
https://help.bitmake.com/hc/zh-tw/articles/5672617246607 for specific ratios
Total collateral：Amount of collateral plus unrealized PnL in account.
Free collateral：Collateral not being used by open orders or open positions.
Assets available for trading：Valuation of assets available for trading, also understood as assets available for transfer to a wallet account for withdrawal of currency = minimum value of (margin, margin + unrealized PnL) - amount of margin for opened positions]
Entry Price：The strike price at the time of position opening; if the position is opened in stages, the average of the sum of the opening prices of each position.
Avg open Price:The opening price before settlement is the strike price; if it changes after settlement, it will be the market price at 0:00 UTC.
Margin level: Total collateral/(Borrowed +Notional value)
Maintenance Margin Fraction: If your account falls below this value, your account will trigger the System Liquidation mechanism.
Max leverage：Maximum leverage allowed to open a new position
Position Leverage： Total Position size / Account Value = (Borrowed + Notional value) / Total collateral
Maintenance Margin Fraction(MMF):The minimum margin fraction required to avoid a forced drawdown, equal to the average value of the position's maintenance margin fraction, weighted by the nominal value of the position.