Option Contracts:—Equity options;—Stock index options;—Foreign currency options;—Options on futures contracts;—Option-based interest rate contracts:●Caps and floors;●Collars: special combinations of caps and floors;●Swaption: Options that allow the holder to enter into a swap contract at a later date.

期權(quán)合約：—股票期權(quán)一级免费视频国产；—股票指數(shù)期權(quán)精品视频国内精品视频在线48；—外匯期權(quán)多人群p交换在线视频播放；—期貨合約期權(quán)一级性爱视；—基于利率合約的期權(quán)：●利率頂和利率底av网站一级在线；●利率套：利率頂和利率底的特定組合；●互換權(quán)：允許持有者在一個(gè)日期以后進(jìn)入互換的期權(quán)欧美的性爱。

Option Contracts:—Equity optio —Stock index optio —Foreign currency optio —Optio on futures contract —Option-based interest rate contracts:●Ca and floor ●Collars: ecial combinatio of ca and floor ●Swaption: Optio that allow the holder to enter into a swap contract at a later date.

期權(quán)合約：—股票期權(quán)欧美老妇人与小伙子性生交；—股票指數(shù)期權(quán)；—外匯期權(quán)欧美生生活视频AAA；—期貨合約期權(quán)国产美女精品一区在线观看；—基于利率合約的期權(quán)：●利率頂和利率底；●利率套：利率頂和利率底的特定組合91黄色毛片；●互換權(quán)：允許持有者在一個(gè)日期以后進(jìn)入互換的期權(quán)日韩图片高清中文字幕。