说起mp3对于大多数90后来说，这不是一个陌生的存在，作为一种能播放音乐文件的播放器，其最早出现的时间是1998年Saehan公司推出了世界上第一台的MP3播放器MP···

When an investor replaces an old options position with new one at a lower strike price.When investors are bearish on a stock they will typically roll down.···

1. The move from one option position to another with a higher exercise price. 2. In the context of venture capital, when a VC forces small companies to merge i···

A candlestick pattern consisting of 10 bars where the first five (inside bars) are confined within a narrow range of highs and lows and the second five (outsid···

When an investor replaces an old options position with new one having an earlier expiration date (and the same strike price).This is sometimes referred to as a···

When an investor replaces an old options position with a new one having a later expiration date (and same strike price). This is sometimes referred to as a rol···

A form of return that arises when the value of a bond converges to par as maturity is approached. The size of the roll-down return varies greatly between long···

An option strategy that aims to profit from a time value spread through the sale and purchase of two call and two put options, each with different expiration d···

A type of repurchase transaction in the mortgage pass-through securities market in which the buy side trade counterparty of a "to be announced" (TBA) trade agr···

A breakdown of all property within a given jurisdiction, such as a city or county, that can be taxed. The tax roll will list each property separately in additi···

A passive index investing strategy that is established by using a combination of index funds and long-term equity anticipation securities (LEAPS). The investor···

　　什么牌子的鱼竿质量好?看看下面几种鱼竿品牌：　　1、化氏钓竿　　化氏鱼竿是著名钓鱼王化绍创立的钓鱼品牌，也创办了被誉为“钓鱼学校”。拥有三个国家级···

　　　　如果早上起来能够喝上一杯热腾腾的豆浆，那真的是再好不过了。随着人们生活水平的提高，大家对于健康饮食也是越来越重视了，这不今天就有朋友私信小编想···

中秋节是我国传统的节日，一般到了中秋节家家户户都会吃月饼的，毕竟月饼是团圆的必备佳品，而且在市面上月饼种类口味繁多，知名的月饼品牌也有不少的。不过，有消费者咨询什么牌子月···

什么牌子的液晶电视质量最好？随着液晶电视多的消费者在更新电视时开始考虑液晶电视.大品牌的质量保证使消费者更加选择，在众多品牌中，什么品牌的液晶电视质量最好？小编推荐几个···