Only then did I discover that BNB’s 0628 delivery contract had a negative premium of 2.8%.

I’m not sure what the normal premium rate of BNB is, if it’s calculated as +2.5%

Buy spot and short futures at a positive premium position, and you can buy new ones in each period for free.

And now there is a 5% floating profit, you can advance, attack, retreat or defend.

For a slower one, if you enter the market at the current market price, the cost is 2.8% + handling fees and wear and tear, and the income is new income in each period from now to June.

Wonderful👀