2.1 什麼是期貨? (02:50) What Are Futures? 2.2 期貨的五大特色 (01:57) Five Major Characteristics of Futures 2.3 期貨功能 (01:33) Function of Futures 2.4 期貨與現貨遠期契約 (01:46) Comparison between Futures Market and Spot Market/Forward