股票板块

最后，建立了五个股票板块的IPO定价模型，包括一个大样本模型信息板块，四个小样本模型采掘业板块、金融服务板块、商业贸易板块和社会服务板块。

Finally , IPO pricing models are established which includes one large sample model of information board and four small sample models consisting of mining board , finance board , commerce board and social service board .

在分析由股票板块数据形成的灰度图时，噪声将影响图像的清晰度。

When analyzing gray image formed by stock data of the plate , noise will affect the clarity of the image .

但过去7年，香港金属和矿业股票板块的流通股总量已增加近20倍，达到700亿美元，是全球平均增速的两倍。

But Hong Kong 's free float of metals and mining stocks had increased almost 20-fold in the past seven years to $ 70bn – double the worldwide average growth rate .

并研究了复杂网络的社团结构，在不同的参数下对指定阈值下的证券市场网络进行分割，得到类似于按行业划分的股票板块而具有分散投资指导意义的社团。

Then this paper investigated community structure in complex networks . We divided up networks of stock prices ' relationships under different thresholds appointed and got communities which were similar with stock boards plotted out by industries and guided separated investments .

同时，与IPO同行业同地域的股票由于板块现象等天生的联系也极易受到投资者的关注。

Meanwhile , the same industry and region stocks are also paid close attention due to the natural relation and " plate phenomenon " .

聚类分析在股票市场板块分析中的应用

Application of Cluster analysis in stock market board analysis

所谓股票市场板块之间的联动效应是指在某一时期或者某一特定时间段内，属于同一股票市场的不同板块内的股票价格或股票指数所出现的同涨同跌的现象。

The stock market " Co-movement Effect " of the sectors refers to a phenomenon that in a period or a particular time , which belongs to the same stock market of the price or the index rise or fall together .

我国股票市场交通板块投资研究

Research on Investing in Transportation Block of China 's Stocks Market

探讨证券投资对象的选择问题，并分析投资我国股票市场交通板块股票的优势。

It discusses how to choose the right investment objects . And , introduce the advantages of investment in the stocks of the transportation block .

互联网股票新闻归类和板块分析的方法

Classification and Industry Analysis of Stock News in Cyberworld

在股票市场上电力板块成为众多投资者关注的目标。

On the stock market the electric power stocks become the target of numerous investor concern .

应用聚类分析方法对股票市场石油化工板块进行了分析和分类。

Clustering analysis method is adopted to analyze and classify petroleum and chemical block in the stock market .

其次运用股票市场有向复杂网络模型，研究了中国股票市场行业板块内股票之间的有向关联关系。

Second , using the directed complex network model , the directed cross-correlation of stocks in Chinese industry blocks is studied .

通过对新疆地区内股票与对应上市公司实体经济的对比分析，发现股票在地区板块内的活跃度和带动力与对应上市公司在实体经济中的利润总额是一致的。

By comparing and analyzing the relationship of the stocks and enterprise economics in Xinjiang province , it is showed that the driving strength of stocks in regional blocks is consistent with the total profit of the corresponding listed companies in entity economy . 3 .

在流通股本数不同的股票中，上涨时期小流通股本的股票羊群行为比较明显；而在下跌时期，小流通股本数的股票却比其他板块的股票稳定。

In several different outstanding capital stocks , when the index is rising , the herd behavior of the outstanding capital stock is obvious ; while the index fell , shares of small outstanding capital stock are more stable than other sectors .