Previously, it was used as a strict stop loss, but in recent years, the two-way hedging strategy has changed to a full-stock model, finding the holding value and the available balance a bit strange, especially for beginners.
In binary options contracts, if a bid-ask spread is chosen, the price change in the transaction will not take priority over the available balance, and the security interest will not change, only the security interest plus the unrealized profit can be used to calculate the value of the holding.
But if you choose the full-stock mode, the available balance will automatically increase as the holding profits, instead it will automatically decrease, and the holding collateral will also change. This leads to a problem if you accurately calculate the change in the holding value.
For example, when doing the USDT vs. BUSD contract balancing strategy for BTC, how do you accurately calculate the amount of balancing required?
KaroxI may not be clear, I mean, in the whole-stock mode, the available balance changes as the price of the currency changes, for example the price goes up and the available balance goes up, which is if you ensure a balance between the balance and the holding value?
The Little DreamThe U of the binan contract, the BTC perpetual contract, is the value of one coin. The price is 100U, which represents the value of 100U, and the price of 200U, which represents the value of 200U. It can be directly compared with the BUSD contract.