以下仅作为一名普通金融学习者在阅读金融书籍所获得的知识概念总结，学习记录。
- 马克维兹的有效边界- Markowitz efficient frontier
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M2 is a calculation of the money supply that includes all elements of M1 as well as "near money." M1 includes cash and checking deposits, while near money refers to savings deposits, money market securities, mutual funds, and other time deposits. These assets are less liquid than M1 and not as suitable as exchange mediums, but they can be quickly converted into cash or checking deposits.
- M2 is a measure of the money supply that includes cash, checking deposits, and easily convertible near money.
- M2 is a broader measure of the money supply that M1, which just include cash and checking deposits.
- M2 is a closely watched as an indicator of money supply and future inflation, and as a target of central bank monetary policy.
reference:
百度百科给的解释是：
广义货币供应量（M2）是指流通于银行体系之外的现金加上企业存款、居民储蓄存款以及其他存款，它包括了一切可能成为现实购买力的货币形式，通常反映的是社会总需求变化和未来通胀的压力状态。近年来，很多国家都把M2作为货币供应量的调控目标。
reference：
维基百科对Pan-European identity 泛欧主义的定义是: 指视欧洲为一个整体的民族国家以此主张统合欧洲的民族主义观点。 |
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