说到锂电池，目前我们使用的手机都会使用到锂电池，不过，随着科技技术的发展，锂电池经过多年研究之后，世界首款可变形锂电池问世了，也就是说，以后的锂电池可任意弯曲、拉伸。这个时候···

卡片简介　　变形金刚信用卡是中国建设银行携手美国孩之宝公司为广大动漫迷精心奉献全球最卖座的动画电影巨片—变形金刚主题信用卡。该卡不仅秉承了龙卡双币种信用卡的卓···

　　上海市版权局今天(9月13日)发布2021年度上海版权十大典型案件，分别为：“人人影视”侵犯著作权刑事案、《热血···

An adjustment made to a stock’s price to reflect the number of outstanding stock shares, or shares of stock that have been issued and are currently held···

The difference between the closing price of a security on the day's trading and the previous day's closing price. Net change can be positive or negative and is···

1. For an option or futures contract, the difference between the current price and the previous day's settlement price. 2. For an index or average, the differe···

修订预算···

迁册···

核准开支预算的变动···

绝对数值变更···

The difference in the cost of an asset or security from one period to another. While it can be computed for any length of time, the most commonly cited price c···

The speed at which a variable changes over a specific period of time. Rate of change is often used when speaking about momentum, and it can generally be expres···

A technical indicator that measures the percentage change between the most recent price and the price "n" periods in the past. It is calculated by using the fo···

主题指数可以反映对应主题的整体情况，也可以作为对应的主题基金的比较基准，同时，市场上也有各类跟踪主题指数的指数型基金。如果投资者看好某个主题，但是又担心风险比较高，不···

　　只要说到投资，一般人都会想到投资的风险，对于各种基金来说，是不是风险越大预期年化预期收益越大呢，投资者可以承受多大的风险呢？下面就和小编一起来看看各种基金的风险吧···