Option refers to the right to buy and sell in a certain period of time in the future. It is the buyer's right to buy or sell a certain number of specific subject matter from the seller at a predetermined price (referring to the strike price) in a certain period in the future (referring to American options) or on a certain date (referring to European options), but it has no obligation to buy or sell.

Futures is to sign a long-term contract with others to buy and sell goods (or stock index, foreign exchange, interest rate) in order to achieve the purpose of maintaining value or making money.

/view/ 15942.htm

/view/2348.htm