简介　　PMT函数即年金函数。 　　PMT基于固定利率及等额分期付款方式，返回贷款的每期付款额。语法　　PMT(Rate, Nper, Pv, Fv, Type)语法参数　　●Rate 贷款利率。　　●···

　　函数关系：当一个或几个变量取一定的值时，另一个变量有确定值与之相对应，我们称这种关系为确定性的函数关系。···

（1）3月8日，SMM上海铝锭现货报价22700-22740元/吨，均价22720元/吨，下跌1140元/吨，现货贴水80-贴水40元/吨，贴水60元/吨。（2）近日，受美国政府与其欧洲盟友讨论了禁止从···

　　7月5日，有“防水茅”之称的建材白马股东方雨虹股价闪崩跌停，截至收盘，股价跌至46.63元/股，总市值跌至1175亿元···

K线语言（酒田战法）一\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n···

什么是副语言沟通 　　非语言沟通的内涵十分丰富，目前为人们所用的有身体语言沟通、副语言沟通和物体的操纵等。　　副语言沟通是通过非语词的声音，如重音、声调的变化，以及···

什么是语言沟通 　　根据沟通所借用的媒介的不同，可划分为语言沟通与非语言沟通。　　语言沟通是指以语词符号为载体实现的沟通，主要包括口头沟通、书面沟通和电子沟通等。···

什么是语言感化策略[1] 　　根据公众在接待过程的特别需要，为了提高工作效率与效果，应该强化接待工作的策略意识。公共关系接待工作策略主要有语言感化策略、体态语言规范策···

.C语言是应用非常广泛的计算机编程语言，一直被想从事IT行业的伙伴们认为是必须学习的课程.那么，学习C语言需要哪些基础？接下来，编辑将简要介绍它..学习C语言需要什么基础？零基础···

A slang phrase referring to a tactic a hedge fund would use to try to mislead other funds that attempt to mimic its trades. By making small trades but enthusi···

A new swap that undoes the effects of an existing swap (a type of derivative that involves the exchange of cash flow streams). A reverse swap is one of several···

A finance and risk management technique based on a put-call parity strategy that consists of selling a put and buying call (a synthetic long position), while s···

A type of property exchange wherein the replacement property is acquired first, and then the current property is traded away. Reverse exchanges were created in···

A type of mortgage in which a homeowner can borrow money against the value of his or her home. No repayment of the mortgage (principal or interest) is required···

A combination of a short position in an asset such as a stock or commodity, and a long position in the futures for that asset. Reverse cash-and-carry arbitrage···