#Exercise#期权

May I ask, I specifically left 0.01 BNB to buy this additional option without closing it. Will it be automatically exercised upon expiration? If it is a buy exercise, does the account need to keep funds? Is there any operation needed for automatic exercise?

Thank you to the knowledgeable experts for replying

Additionally: I have really made some stable profits from options, mainly by correctly predicting the direction and leaving enough time! Because it is essentially a zero-sum game!