Initial: Funding account 5,000 USDT Flexible/Fix Loan: user stakes 5,000 USDT to borrow 0.1 BTC Comparison between user assets after the loan and snapshot data: Account equity Snapshot Initial assets 5,000 USDT Loan User puts down 5,000 USDT as collateral to borrow 0.1 BTC Borrowed loan? Funding account: 0.1 BTC Grow account: 3,422.46 USDT Note: This is a user's collateral equity.

The contract multiplier of BTC options is 0.01 and that of ETH options is 0.1. That means 1 contract of BTC options worth 0.01 BTC while 1 contract of ETH options worth 0.1 ETH. Please note contract multiplier of the perpetual swaps/futures are all 1, and it is contract value that is used to adjust the value of 1 contract of perpetual swaps/futures.What are the specifications of Options trading contract?

Charge rule of crypto: Fee = Fee rate × Amount of bought crypto when order was filled; Take BTC/USDT spot as an example, assuming the current price of BTC is 20,000 USDT; Trader A (Maker fee: 0.08%; Taker fee: 0.1%) bought 1 BTC at market price, and became a taker of this trade, so the Trading fee = 0.1% × 1 = 0.001 BTC, and A will receive 0.999 BTC after fee deducted; Trader A sold 1 BTC at limit price, and received 20,000 USDT.

Setup: Set the Amount per order: 0.1 BTC. Set the Number of visible orders: 5. Set the Order amount: 5 BTC. In Advanced Settings, select Preference: Price-speed balance. Set the Limit price: 90,000 USDT. Set the Start condition: Instant. Execution: Five orders are placed in the order book: The first limit buy order is placed at the current middle price (Ask 1 + Bid 1)/2. The second limit buy order is placed at Bid 1 price, the third at Bid 2 price, and so on.