中文名:证券业 外文名:secuerity 含义:指从事证券发行和交易服务 性质:证券市场的基本组成要素 组成:证券交易所.证券公司 目录 1 证券评级 2 证券定义 ? 涵义 ? 内容 ? 分类 ? 证券公司 3 相关法 4 评级机构 5 作用 证券评级 证券业 证券业 近日,中诚信证券评估有限公司.鹏元资信评估有限公司.上海新世纪资信评估投资服务有限公司和大公国际资信评估有限公司(以下简称中诚信.鹏元.新世纪.大公国际 [2] )等四家资信评级机构加入中国证券业协会(以下简称协会),标志着资…

中文名:证券 外文名:security.secuerity 类别:经济权益凭证统称 组成:资本证券.货币证券和商品证券 作用:用来证明持者权益的法律凭证 图集 目录 1 发展历程 ? 世界 ? 中国 2 基本特征 3 分类 ? 性质分类 ? 收益分类 ? 内容分类 4 证券公司 5 投资学 6 风险分析 7 最新进展 8 制度特点 9 市场作用 10 上市公司 ? A-G ? H-J ? K-S ? T-Z 11 中国市场 基本信息 中文名:证券 外文名:security.secuerity 类…

security Alternative forms secuerity (mostly obsolete) English Alternative forms secuerity Pronunciation (Received Pronunciation) IPA(key): /s??kj????ti/, /s??kj????ti/ (US) IPA(key): /s??kj??.??ti/, [s??kj??.???i], /s??kj??.??ti/, [s??kj??.???i] Nou…

证券按其性质不同,证券可以分为证据证券.凭证证券和有价证券三大类.证据证券只是单纯地证明一种事实的书面证明文件,如信用证.证据.提单等:凭证证券是指认定持证人是某种私权的合法权利者和持证人纪行的义务有效的书面证明文件,如存款单等.有价证券区别于上面两种证券的主要特征是可以让渡. 证券 百科  股票经济术语 证券是多种经济权益凭证的统称,也指专门的种类产品,是用来证明券票持有人享有的某种特定权益的法律凭证. 主要包括资本证券.货币证券和商品证券等.狭义上的证券主要指的是证券市场中的证券产品,其中…

中文名:证券 外文名:security.secuerity 类别:经济权益凭证统称 组成:资本证券.货币证券和商品证券 作用:用来证明持者权益的法律凭证 发展历程 世界 1603年,在共和国大议长奥登巴恩维尔特的主导下,荷兰联合东印度公司成立.就像他们创造了一个前所未有的国家一样,如今他们又创造出一个前所未有的经济时代. 荷兰莱顿大学历史系 教授 维姆范登德尔: 是的,可以这么说.它是第一个联合的股份公司,为了融资,他们发行股票,不过不是现代意义的股票.人们来到公司的办公室,在本子上记下自己借出…

证券业 证券业是为证券投资活动服务的专门行业.各国定义的证券业范围略有不同.按照美国的 “产业分类标准”,证券业由证券经纪公司.证券交易所和有关的商品经纪集团组成.证券业在世界各国都是一个小的产业部门,但其联系面却极广.同它有关系的方面有: ①证券的购买者.②证券的供应者.③证券业的内部产业,如经纪公司,交易所和各种证券协会.④管制者,如各种政府的专职管理部门和各种自律性集团等.⑤直接的支持性服务设施如证券转让机构,证券保管机构和设施,特殊的通讯网络.⑥其他支持性服务部门,如会计.审计.律师事务…

security Alternative forms secuerity (mostly obsolete) English Alternative forms secuerity Pronunciation (Received Pronunciation) IPA(key): /sɪˈkjʊəɹəti/, /sɪˈkjɔːɹəti/ (US) IPA(key): /səˈkjɔɹ.ɪˌti/, [səˈkjɔɹ.ɪˌɾi], /səˈkjʊɹ.ɪˌti/, [səˈkjʊɹ.ɪˌɾi] Nou…

ambient a.周围的,包围着的 ambiguous a.模棱两可的:分歧的 ambitious a.有雄心的:热望的 ample a.足够的:宽敞的 amplitude n.广大:充足:振幅 amusement n.娱乐,消遣,乐趣 analogue n.类似物:同源语 analogy n.相似,类似:比拟 analytic(al) a.分析的:分解的 anniversary n.周年纪念日 announce vt.报告…的来到 annually ad.年年,每年 anode n.阳极,正…

2012年大学英语六级词汇 baseball n.棒球:棒球运动 basement n.地下室:地窖:底层 basin n.内海:盆地,流域 battery n.炮兵连:兵器群 battle vi.战斗 vt.与…作战 bazaar n.集市,廉价商店 agitation n.鼓动,煸动:搅动 agreeable a.惬意的:同意的 alas int.唉,哎呀 album n.粘贴簿:相册:文选 alert a.警惕的:活跃的 algebra n.代数学 alien a.外国的 n.外国人 al…

anticipation n. 预期,期望 appreciation n. 感谢,感激 array n. 陈列,一系列 assurance n. 保证 emergency n. 紧急情况 encouragement n. 鼓励 compulsory a. 强迫的,强制的,义务的 confidential a. 机紧的,秘密的 conservative a. 保守的,传统的 consistent a. 和……一致 current a. 当前的 (一) abnormal a.不正常的 absurd…

TOEFL托福词汇串讲(文本) alchemy(chem-化学)n. 炼金术 chemistry 化学 alder 赤杨树 联想:older 老人坐在赤杨树下 sloth 树懒 algae n.海藻 algal a. alien n.外国人 alienate v.疏远 all but + a. almost几乎+n. all except 除...之外所有的 all inclusive 无所不包的 allocate(loc-地方) v.分配(财富) alloy n.合金 ally n.联盟,盟军…

在一些项目中可能需要对一段字符串中的单词进行统计,我在这里写了一个简单的demo,有需要的同学可以拿去看一下. 本人没怎么写个播客,如果有啥说的不对的地方,你来打我啊 不说废话了直接贴代码: 实现代码: /** * 统计各个单词出现的次数 * @param text */ public static void findEnglishNum(String text){ //找出所有的单词 String[] array = {".", " ", "?"…

要求: 确保字符串的每个单词首字母都大写,其余部分小写. 这里我自己写了两种方法,或者说是一种方法,另一个是该方法的变种. 第一种: function titleCase(str) { var newarr,newarr1=[]; newarr = str . toLowerCase() . split(" "); for(var i = 0 ; i < newarr . length ; i++){ newarr1 . push(newarr[i][0] . toUpperCa…

3172: [Tjoi2013]单词 Time Limit: 10 Sec  Memory Limit: 512 MBSubmit: 3198  Solved: 1532[Submit][Status][Discuss] Description 某人读论文,一篇论文是由许多单词组成.但他发现一个单词会在论文中出现很多次,现在想知道每个单词分别在论文中出现多少次. Input 第一个一个整数N,表示有多少个单词,接下来N行每行一个单词.每个单词由小写字母组成,N<=200,单词长度不超过10^6…

Given a list of words (without duplicates), please write a program that returns all concatenated words in the given list of words. A concatenated word is defined as a string that is comprised entirely of at least two shorter words in the given array.…

Given a set of words (without duplicates), find all word squares you can build from them. A sequence of words forms a valid word square if the kth row and column read the exact same string, where 0 ≤ k < max(numRows, numColumns). For example, the wor…

Given a sequence of words, check whether it forms a valid word square. A sequence of words forms a valid word square if the kth row and column read the exact same string, where 0 ≤k < max(numRows, numColumns). Note: The number of words given is at le…

A string such as "word" contains the following abbreviations: ["word", "1ord", "w1rd", "wo1d", "wor1", "2rd", "w2d", "wo2", "1o1d", "1or1", "…

Given a non-empty string s and an abbreviation abbr, return whether the string matches with the given abbreviation. A string such as "word" contains only the following valid abbreviations: ["word", "1ord", "w1rd", &…

Given a string array words, find the maximum value of length(word[i]) * length(word[j]) where the two words do not share common letters. You may assume that each word will contain only lower case letters. If no such two words exist, return 0. Example…

An abbreviation of a word follows the form <first letter><number><last letter>. Below are some examples of word abbreviations: a) it --> it (no abbreviation) 1 b) d|o|g --> d1g 1 1 1 1---5----0----5--8 c) i|nternationalizatio|n --&…

This is a follow up of Shortest Word Distance. The only difference is now word1 could be the same as word2. Given a list of words and two words word1 and word2, return the shortest distance between these two words in the list. word1 and word2 may be…

This is a follow up of Shortest Word Distance. The only difference is now you are given the list of words and your method will be called repeatedly many times with different parameters. How would you optimize it? Design a class which receives a list…

Given a list of words and two words word1 and word2, return the shortest distance between these two words in the list. For example,Assume that words = ["practice", "makes", "perfect", "coding", "makes"]. G…

Design a data structure that supports the following two operations: void addWord(word) bool search(word) search(word) can search a literal word or a regular expression string containing only letters a-z or .. A . means it can represent any one letter…

Write a bash script to calculate the frequency of each word in a text file words.txt. For simplicity sake, you may assume: words.txt contains only lowercase characters and space ' ' characters. Each word must consist of lowercase characters only. Wor…

Given an input string, reverse the string word by word. A word is defined as a sequence of non-space characters.The input string does not contain leading or trailing spaces and the words are always separated by a single space.For example,Given s = "t…

Given an input string, reverse the string word by word. For example, Given s = "the sky is blue", return "blue is sky the". Update (2015-02-12): For C programmers: Try to solve it in-place in O(1) space. click to show clarification. Cl…

Given a string s consists of upper/lower-case alphabets and empty space characters ' ', return the length of last word in the string. If the last word does not exist, return 0. Note: A word is defined as a character sequence consists of non-space cha…

You are given a string, s, and a list of words, words, that are all of the same length. Find all starting indices of substring(s) in s that is a concatenation of each word in words exactly once and without any intervening characters. For example, giv…