CN1388451A - Financial data base expanding system and method - Google Patents
Financial data base expanding system and method Download PDFInfo
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- CN1388451A CN1388451A CN 01118299 CN01118299A CN1388451A CN 1388451 A CN1388451 A CN 1388451A CN 01118299 CN01118299 CN 01118299 CN 01118299 A CN01118299 A CN 01118299A CN 1388451 A CN1388451 A CN 1388451A
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Abstract
The financial data base value-adding system includes one data with separately stored real-time stock information and industrial information group; one member stock editing module to edit member stocks; at least one value-adding calculation module for special data calculation to produce member stock data analysis; one member stock option producing module to produce various member stock options connected to at least one group of corresponding member stock data analysis. The financial data base value-adding method includes the steps of connecting to a financial data base via the network system, starting one member stock optical producing module, and starting at least one special member stock option.
Description
The present invention is about a kind of financial database, particularly a kind of financial database expanding system and value added method thereof, it will provide the financial database of stock market's present sale information to make combinatory analysis system and the value added method that value added property is connected with various instant industry information for a kind of energy, so that the user can select the industry information that needs most immediately.
When in user's desire research stock market during each stock information, can from one or more financial databases that separate, obtain some relevant informations respectively usually, could be correct and these relevant informations of comparative analysis intactly, to make best investment decision.
Existing financial database system, as provide with the Financial Information website of network agiotage or stock trader's computer system of trading security with voice, serve as the explanation unit normally, the information database of identical information sampling form and equal number fixedly is provided with each personal share.Other has some existing financial database systems, as shown in Figure 3, be that stock with the identical industry nature of some tools further is generalized into same constituent stocks, but the related industry information database that each constituent stocks connected is on the message sample form and quantitatively be still fixing and identical.A constituent stocks AA ' among Fig. 3 for example, according to its industry nature that is associated, the stock market information that connects two stock A ' and B ' respectively, and connect four information database A ', B ', C ' and D ', and another constituent stocks BA ', its industry nature is different from constituent stocks AA ', thus connect a stock E ', but still connect identical four information database A ', B ', C ' and D '.These information databases mostly are to be provided as personal share related news, personal share correlative study report, personal share company information, and the database of fix information such as personal share trend graph analysis sampling formatted data, so the related industry information that is enough to react each industry peculiar property can't be provided immediately, be unfavorable for that the user makes accurate judgment, to carry out correct investment." really react the industry information of each industry peculiar property " as for He Zhewei? be illustrated with a following example: as for the investor of investment bank's stock, may need further to know that each bank exceedes the statistical information of the ratio of making loans, for the investor of investment semiconductor thigh, not need but this bank exceedes the message sample form of the ration statistics of making loans; Otherwise, the investor of investment semiconductor thigh may need to know present finished semiconductor, as the spot price information of storer (DRAM), U.S.'s related semiconductor stock price data information etc., can influence the industry information of this semiconductor stock price, but the information project of these relevant semiconductor industries is to the investment other industries, also do not have use equally as the investor of food or iron and steel stock.In other words, can really react the related industry information of each industry peculiar property, should have unique message sample form or computing method.Otherwise, at present existing financial database system can't provide the sampling form of different pieces of information at the industry under each stock respectively, with the above-mentioned industry information that is used for really reacting each industry characteristic of the industry information reports that highlights the separate estate characteristic, some can be at other numerous existing industry information databases, as provide the database of related industry research report, even with the irrelevant industry database of investment, as excavating out one by one in manual read's mode in the former material quote data storehouse, but, these databases disperse running separately because of mostly being, so that the user will take a long time usually to go for and seek many different industry information database or websites, then, study several parts of industry data more respectively carefully, as personal share related news or personal share correlative study report, just can define and not have the data of finding really can react the industry characteristic, wherein even have some industry information can't in relevant personal share related news and personal share correlative study are reported, obtain at all, and must from the industry information database of other complete different message sample forms, obtain, and make the industry data fragments obtained and imperfect, add in operation very time-consumingly and not convenient, all can influence this user/investor's investment judgement and opportunity.
The object of the present invention is to provide a kind of financial database expanding system and value added method thereof of being convenient to analyze stock, is outside traditional personal share classification, does several thinner constituent stocks classification according to Different Industries division of labor character.
Another object of the present invention is to provide a kind of financial database expanding system that can select the industry information that needs most immediately.It is connected each stock of industry that each constituent stocks is associated simultaneously with several industrial information clusters, the message sample form of the industrial information clusters that wherein at least one constituent stocks was associated is different from the message sample form of the industrial information clusters of other constituent stocks, to make things convenient for the user to select immediately to react the industry information of industry characteristic under this stock.
Another purpose of the present invention is to provide a kind of financial database value added method, mainly is the financial database that provides each stock present sale information of stock market with, with several industry information databases link sort in addition, to reach the value added effect of stock market information.
For achieving the above object, the present invention takes following technical measures:
Financial database expanding system of the present invention is that all listings and Over-The-Counter stock are classified according to the upper, middle and lower trip of its industry, is made into the constituent stocks of Different Industries character, analyzes its relevant constituent stocks to make things convenient for the user.
Financial database expanding system of the present invention is except providing the master datas such as personal share present sale information, personal share related news and personal share correlative study report as existing financial database system, further personal share is become each constituent stocks according to the industry attributive classification, and each constituent stocks join dependency category of industry but the important industry information group of different message sample forms are so that the user can obtain the industry information that it needs most immediately.
The present invention takes following concrete structure and method:
A kind of financial database expanding system of the present invention is located in the network system, to connect user's information I/O device, comprising:
At least two databases are stored to minority stock market's stock present sale information respectively, and several industrial information clusters;
A constituent stocks format editing module, Different Industries character according to each stock and industrial information clusters in each database, optionally to edit several constituent stocks forms, each constituent stocks formal definition all stock present sale information and industrial information clusters relevant in several databases wherein with this constituent stocks industry nature, respectively and the annexation between this constituent stocks, the message sample form of the industrial information clusters that wherein at least one constituent stocks connected is different from the message sample form of the industrial information clusters that other constituent stocks connect;
At least one value added operation module, the constituent stocks format content that it is produced according to this constituent stocks format editing module, with relevant stock present sale information that constituent stocks connected and industrial information clusters at least both wherein one impose specific numerical operation, form a part number of share of stock value analysis to produce one respectively;
A constituent stocks option produces module, each the constituent stocks format content that is produced according to the constituent stocks format editing module, and utilize this user's information I/O device, produce each constituent stocks option and choose for the user, wherein each constituent stocks option that is selected connects the constituent stocks numerical analysis of at least one group of correspondence.
Another kind of financial database expanding system of the present invention is located on the network system, to connect user's information I/O device, comprising:
A financial database provides each stock present sale information of stock market;
The industry information database of at least two different message sample forms is divided into a first kind industry information database at least, the type I information group of a tool number same message sample form and Different Industries character in it; And one second class industry information database, the second category information group of a tool number same message sample form and related industry character in it;
A constituent stocks format library, write down several forms according to the constituent stocks of different industry nature differentiations, each constituent stocks form comprises that all stocks relevant with the industry nature of this constituent stocks are to the annexation of this constituent stocks in this financial database, and the information group relevant with the industry nature of this constituent stocks is to the annexation of this constituent stocks in the aforementioned industry information database, and the message sample form of the information group that wherein at least one constituent stocks connected is different from the message sample form of the information group that other constituent stocks connect;
A constituent stocks option produces module, produce this several constituent stocks options according to aforementioned constituent stocks format library, with when a user chooses one of them specific constituent stocks option via network system, can select all stock present sale information relevant in the financial database immediately for use, and all are correlated with but the different information group of message sample form with the industry nature of this specific constituent stocks in the industry information database with the industry nature of this specific constituent stocks.
The value added method of financial database of the present invention, for the user's who connects a network system information I/O device use, this method comprises the steps:
Connect a financial database via network system, for each the stock present sale information that reads the stock market;
Start a constituent stocks option and produce module, it produces the option of several constituent stocks according to a constituent stocks format library, choose for the user, wherein, the constituent stocks format library writes down several forms according to the constituent stocks of different industry nature differentiations, all stocks relevant with the industry nature of this constituent stocks are to the annexation of this constituent stocks in each constituent stocks formal definition financial database, and the information group relevant with the industry nature of this constituent stocks is to the annexation of this constituent stocks in the industry information database of several different message sample forms, and wherein the message sample form of the information group that option connected of at least one constituent stocks is different from the message sample form of the information group that other constituent stocks options are connected;
Start wherein at least one specific constituent stocks option, selecting all stock present sale information relevant in the financial database immediately for use with the industry nature of this specific constituent stocks, and all but information groups of different message sample forms relevant with the industry nature of this specific constituent stocks in the industry information database.
Compared with prior art, the present invention has following effect:
Because the present invention can make value added property with various instant industry information with the financial database that present sale information in stock market's is provided and be connected, and therefore, uses method of the present invention can select the industry information that needs most immediately.
Financial database expanding system of the present invention and value added method, except that traditional personal share classification is done the thinner component stock classification, and be unit with each constituent stocks, the characteristic that can really react each industry is provided, make correct stock analysis in order to the user, and provide stock relevant important industry information, user's energy is complete and obtain the industry information that it needs most apace, so that make right judgement immediately and carry out correct investment.
Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows architectural feature of the present invention and method feature:
The accompanying drawing simple declaration:
Fig. 1: the structural representation of financial database expanding system embodiment of the present invention;
Fig. 2: each constituent stocks respectively and stored stock market, stock market present sale information of financial database and the annexation synoptic diagram between several industry information databases among Fig. 1;
Fig. 3: the action synoptic diagram that is an existing financial database system.
As shown in Figure 1, a financial database expanding system 1 of the present invention is via general private line of telecommunication network or internet system and user's 2 (investor) an information I/O device 19, be connected as computer system, mainly comprise a financial database 11, several industry information databases 17, constituent stocks format library 16, constituent stocks format editing module 12, value added operation module 13, a constituent stocks option produces module 15 and the value added database 14 of finance.Financial database 11 is a Financial Information website with stock exchange's line, in order to store and to provide the stock present sale information of several relevant stock markets, as instant trading volume, buying price and the selling price of each personal share, or provide other functions, as network ordering etc.Be noted that the information in the financial database 11 also can be the user and directly takes through other network paths before value added without this expanding system 1.The industry information database 17 of this several different message sample forms, wherein each industry information database 17 stores several industrial information clusters of identical information sampling forms.If classified according to Different Industries character, can further distinguish several first kind industry information databases, have several the same message sample forms of tool in each primary sources storehouse but the first kind industrial information clusters of Different Industries character, international stock market data storehouse 1114 as shown in Figure 1; And several second class industry information databases, the second class industrial information clusters that have several same message sample forms and related industry character in its each database, a former material quote data storehouse 1111 as shown in Figure 1, a finished product spot price database 1112, each industry index information database 1113, a Financial Information transition information database 1115, the incremental data of making loans that exceedes as banking industry, a futures market information database 1116, some existing information databases comprise a related news database 1121, a correlative study report database 1122, one personal share company information database 1123, one personal share K line chart and trend graph analytical database 1124.
Constituent stocks format editing module 12, can be by one group of predefined script classify shelves or the mode that sets up on their own by this user, it optionally classifies, edits and be defined as several constituent stocks forms with several stocks in the financial database 11 and the industrial information clusters in each industry information database 17 according to different industry natures.Editor's module 12 can once produce according to need or gradation produces each constituent stocks form, and it is placed in the constituent stocks form database 16, reads the Stock Trading information and the industrial information clusters of join dependency for financial database expanding system 1.Aforementioned each constituent stocks form defines respectively: in financial database 11 relevant for the stock present sale information of this constituent stocks industry nature and the annexation of constituent stocks, and in several industry information databases 17 relevant for the annexation of industrial information clusters and this constituent stocks of this constituent stocks industry nature, the message sample form of the industrial information clusters that wherein at least one constituent stocks connected is different from the message sample form (see figure 2) of the industrial information clusters of other constituent stocks fully.Annexation in the embodiment of the invention refers to the network path of a specific correspondence on this network system, to write down the path that is connected to each relevant information in financial database 11 and the industry information database 17 through this network system.
As shown in Figure 2, the annexation between the relevant stock of each constituent stocks, industry information database in its explanation embodiment of the invention with it.The form of a constituent stocks AA shown in the figure according to the industry nature that is associated most, connects stock A and B in the financial database 11 respectively, and connects two industry information database A1 and A2; Another constituent stocks AB, its industry nature partly are correlated with but are not entirely identical to aforementioned constituent stocks AA, so it connects stock B and C in the financial database 11 respectively, and connect two industry information database A1 and A3; Another constituent stocks BA, its industry nature is fully inequality in constituent stocks AA and AB, connects the stock E in the financial database 11 respectively, and connects two industry information database B1 and B2.The industry nature that is associated of the equal tool of A1, A2 and A3 wherein, but the industry information database of different message sample forms, but belong to Different Industries character with other industry information database B1 and B2, and the database of different message sample forms.Thus, each constituent stocks AA, AB, AC, BA and BB are connected with the industry information database that can highlight its industry characteristic respectively, wherein and allow relevant constituent stocks AA of industry nature and AB as adhering to upper, middle and lower trip industry separately, can overlapping connection database A1 and stock B, but not the existing constituent stocks AA ' shown in the 3rd figure, AB ', BA ' and BB ' each all be to connect same database cluster A ', B ', C ' and D '.For promoting understanding, further illustrated again with a following example, constituent stocks as one " semiconductor " by name, it is except connecting any relevant each stock present sale information of semiconductor manufacturing industry, also can connect the information database that several influence the related semiconductor industry, as a semiconductor equipment (B/B) index is provided respectively, 64M DRAM cash quotation, the database of Philadelphia semiconductor index information groups such as (PhiladelphiaSemiconductor Indices), and the information group of such semiconductor industry has its unique message sample and computation scheme, can really react the business cycle of whole semiconductor industry; Otherwise, the message sample form or the account form of the information group of such semiconductor industry, utterly useless to other constituent stocks as one " Bank Insurance " constituent stocks.Because should should connect the information group that can highlight whole banking industry pulsation by " Bank Insurance " constituent stocks, as two databases that exceed the statistical information of making loans, a money market rate transition information are provided, and the message sample form of this two information group promptly is different from the message sample form of the information group 3112 of semiconductor industry fully.So, in the financial database expanding system of the present invention as can be known each constituent stocks the industry information database that connects respectively, quantitatively reach on the form and be not quite similar, but distinguished connection according to the relevance of industry under this constituent stocks, therefore, the constituent stocks of some industry nature associated such as AA among Fig. 2 and AB, database that the part that can be connected to is identical such as A1, but constituent stocks such as BA and the BB different to industry nature, its database that is connected to just at all can not be overlapping.
Review existing financial database system as shown in Figure 3, its represent each constituent stocks respectively with the stored stock market's present sale information of financial database, and fix annexation between several information databases; To its each constituent stocks AA ', AB ', BA ' and BB ', regardless of its industry nature, all provide same information database group A ', B ', C ' and D ', it has fixing and identical information format.If be illustrated with semiconductor constituent stocks and Bank Insurance constituent stocks, it similarly is that as shown in Figure 1 lastest news database 1121, correlative study report database 1122, personal share company information database 1123, personal share K line chart and trend graph analyzed 1124 databases that this two constituent stocks is still fixedly connected, and can't be immediately at the uniqueness of each industry deep report in addition immediately.If wish to get and know deep semiconductor industry data, as the DRAM cash quotation, must take a long time the content of reading one by one all over aforementioned several fixing information databases, what the result also must may not be certain to look for arrives.
Secondly, a constituent stocks option as shown in Figure 1 produces module 15, it is format content according to each constituent stocks in this constituent stocks format library, produce the option of several constituent stocks, and, transfer to this user as the display of a computer system and choose through an output unit of user's an information I/O device 19.Each specific constituent stocks option that is selected wherein, the relevant stock present sale information and the industrial information clusters of its connection can show via this output unit and give the user through depositing in the value added database 14 of finance again.In addition, value added operation module 13 can at least one of among both, be made into the constituent stocks numerical analysis of one group of correspondence with relevant stock present sale information that this constituent stocks connected and these industrial information clusters.Wherein value added operation module 13 further comprises a constituent stocks value added operation module, is to be somebody's turn to do relevant stock present sale information for numerical operation, to be made into a constituent stocks index trend graph; And at least one industry information value added operation module, for the relevant industrial information clusters of numerical operation, as former material quotation information, to be made into an industry information analysis chart, as a former material quotation trend graph.At last, the constituent stocks numerical analysis of calculating also can be stored in the value added database 14 of finance, selects for use for the user.
In addition, user 2 more utilizes an input media of an information I/O device 19, as keyboard or Genius mouse, to choose the option of each constituent stocks that shows through aforementioned output unit, wherein each constituent stocks option that is selected can be set in advance by the user, showed a relevant stock present sale information before this, or each related industry information group, one of or among relevant constituent stocks numerical analysis three, Yu Zhezai is presented on the aforementioned output unit with the form of a kind of percussion option (Click Icon), the data conversion of doing next step with vernier for the user connects, or is done the conversion of follow-up data with the specific brevity code of having set on its keyboard by the user.In a word, when a specific constituent stocks option is chosen by the user, system 1 can be according to the setting of user to this specific constituent stocks option, which kind of data decision shows earlier, as showing a stock present sale information earlier, promptly according to the relative form of constituent stocks in the constituent stocks format library 16, in financial database 11 or certainly stock present sale information or each related industry information group of join dependency in this industry information database 17 respectively.If the setting of this specific constituent stocks option is to show relevant constituent stocks numerical analysis earlier, then system 1 can impose specific computing among both one of specific stock present sale information or each related industry information group, to form the analysis of at least one compositions part number of share of stock value.No matter be stock present sale information or each the related industry information group or the constituent stocks numerical analysis of generation that connects earlier, be placed on all earlier in the financial value added database 14, send the user to through information I/O device 19 again and take, all the other follow-up data presentation are switched connection one by one by the user with information I/O device 19 again.
Another embodiment of the present invention then is that system 1 can be according to all the constituent stocks forms in the constituent stocks format library 16, regularly in financial database 11 and industry information database 17, connect and pick up all relevant stock present sale information and each related industry information groups, and by value added operation module in addition computing become at least one group of relevant constituent stocks numerical analysis.The constituent stocks numerical analysis of this stock present sale information, each related industry information group and the generation that is connected all can be placed in the financial value added database 14.When a specific constituent stocks option is chosen by the user, prior setting according to this constituent stocks option, one of in the value added database 14 of finance, provide among relevant stock present sale information, each related industry information group and the constituent stocks numerical analysis three, and be shown to the user through information I/O device 19 and select for use, the demonstration of remainder data is switched one by one with information I/O device 19 by the user and is connected.
The step of the value added method of financial database of the present invention comprises: connect a last financial database via a network system, for each the stock present sale information of stock market that reads wherein; Start constituent stocks option and produce module, producing several constituent stocks options, and transfer to this user through user's an information I/O device and choose; Start wherein at least one specific constituent stocks option, for choosing all stock present sale information relevant in this financial database immediately with the industry nature of this specific constituent stocks, and all industry ensemble relevant in this industry information database with the industry nature of this specific constituent stocks, and with aforementioned stock present sale information and industrial information clusters at least one of them impose that specific numerical operation forms one form a part number of share of stock value analysis, one of among the three.The message sample form of the industrial information clusters that option connected of aforementioned at least one constituent stocks is different from the message sample form of the industrial information clusters that other constituent stocks options are connected, so that the information that can really highlight each industry development to be provided.
Foregoing is to utilize embodiment that technical characterictic of the present invention is described, is not to be used to limit protection scope of the present invention, even there is the people to change slightly on the basis of the present invention's design, must belong in protection scope of the present invention.
Claims (20)
1, a kind of financial database expanding system is located in the network system, and to connect user's information I/O device, it comprises:
At least two databases are stored to minority stock market's stock present sale information respectively, and several industrial information clusters;
A constituent stocks format editing module, Different Industries character according to each stock and industrial information clusters in each database, optionally to edit several constituent stocks forms, each constituent stocks formal definition all stock present sale information and industrial information clusters relevant in several databases wherein with this constituent stocks industry nature, respectively and the annexation between this constituent stocks, the message sample form of the industrial information clusters that wherein at least one constituent stocks connected is different from the message sample form of the industrial information clusters that other constituent stocks connect;
At least one value added operation module, the constituent stocks format content that it is produced according to this constituent stocks format editing module, with relevant stock present sale information that constituent stocks connected and industrial information clusters at least both wherein one impose specific numerical operation, form a part number of share of stock value analysis to produce one respectively;
A constituent stocks option produces module, each the constituent stocks format content that is produced according to the constituent stocks format editing module, and utilize this user's information I/O device, produce each constituent stocks option and choose for the user, wherein each constituent stocks option that is selected connects the constituent stocks numerical analysis of at least one group of correspondence.
2, financial database expanding system according to claim 1 is characterized in that, described user's information I/O device comprises a display, is used to show each constituent stocks option and corresponding constituent stocks numerical analysis thereof.
3, financial database expanding system according to claim 1 is characterized in that, also comprises a constituent stocks format library, in order to store the form of each constituent stocks that described constituent stocks format editing module produced.
4, financial database expanding system according to claim 1 is characterized in that, also comprises a value added database of finance, is used to store relevant stock present sale information and the industrial information clusters that described each constituent stocks connects.
5, financial database expanding system according to claim 1 is characterized in that, described industrial information clusters are the former material quotation of a specific industry.
6, financial database expanding system according to claim 1 is characterized in that, described industrial information clusters are the finished product spot price of a specific industry.
7, financial database expanding system according to claim 1 is characterized in that, described industrial information clusters are the industry exponent data of a specific industry.
8, financial database expanding system according to claim 1 is characterized in that, described industrial information clusters are each stock present sale data of an international stock market.
9, financial database expanding system according to claim 1 is characterized in that, described industrial information clusters are the incremental data of making loans that exceedes of each banking industry.
10, financial database expanding system according to claim 1, it is characterized in that, described industrial information clusters are divided into the type I information group of several same message sample forms of tool and Different Industries character at least, and the second category information group of several same message sample forms of tool and related industry character.
11, financial database expanding system according to claim 1, it is characterized in that, described value added operation module comprises a constituent stocks value added operation module, in order to the relevant stock present sale information that described each constituent stocks connected is carried out numerical operation, and at least one industry information value added operation module, in order to the related industry information group that each constituent stocks connected is carried out numerical operation.
12, financial database expanding system according to claim 11, it is characterized in that, described constituent stocks numerical analysis can be divided into a constituent stocks index trend graph that is produced according to relevant stock present sale information by described constituent stocks value added operation module at least, and an industry information analysis chart that is produced according to related industry information group by this industry information value added operation module.
13, financial database expanding system according to claim 4 is characterized in that, the constituent stocks numerical analysis that described value added operation module produced is stored in the value added database of described finance.
14, a kind of financial database expanding system is located on the network system, to connect user's information I/O device, comprising:
A financial database provides each stock present sale information of stock market;
The industry information database of at least two different message sample forms is divided into a first kind industry information database at least, the type I information group of a tool number same message sample form and Different Industries character in it; And one second class industry information database, the second category information group of a tool number same message sample form and related industry character in it;
A constituent stocks format library, write down several forms according to the constituent stocks of different industry nature differentiations, each constituent stocks form comprises that all stocks relevant with the industry nature of this constituent stocks are to the annexation of this constituent stocks in this financial database, and the information group relevant with the industry nature of this constituent stocks is to the annexation of this constituent stocks in the aforementioned industry information database, and the message sample form of the information group that wherein at least one constituent stocks connected is different from the message sample form of the information group that other constituent stocks connect;
A constituent stocks option produces module, produce this several constituent stocks options according to aforementioned constituent stocks format library, with when a user chooses one of them specific constituent stocks option via network system, can select all stock present sale information relevant in the financial database immediately for use, and all are correlated with but the different information group of message sample form with the industry nature of this specific constituent stocks in the industry information database with the industry nature of this specific constituent stocks.
15, financial database expanding system according to claim 14 is characterized in that, being connected by a particular network path between the relevant stock present sale information in described each constituent stocks and the financial database.
16, financial database expanding system according to claim 14 is characterized in that, is connected by a particular network path between the relevant information group in described each constituent stocks and the industry information database.
17, financial database expanding system according to claim 14, it is characterized in that, also comprise a value added operation module, be used for optionally imposing specific numerical operation analysis at one of the relevant stock present sale information that specific constituent stocks connected that is selected and information group.
18, financial database expanding system according to claim 1 is characterized in that, also comprises a value added database of finance, is used to store relevant stock present sale information and the information group that described specific constituent stocks connects.
19, the value added method of a kind of financial database, for the user's who connects a network system information I/O device use, this method comprises the steps:
Connect a financial database via network system, for each the stock present sale information that reads the stock market;
Start a constituent stocks option and produce module, it produces the option of several constituent stocks according to a constituent stocks format library, choose for the user, wherein, the constituent stocks format library writes down several forms according to the constituent stocks of different industry nature differentiations, all stocks relevant with the industry nature of this constituent stocks are to the annexation of this constituent stocks in each constituent stocks formal definition financial database, and the information group relevant with the industry nature of this constituent stocks is to the annexation of this constituent stocks in the industry information database of several different message sample forms, and wherein the message sample form of the information group that option connected of at least one constituent stocks is different from the message sample form of the information group that other constituent stocks options are connected;
Start wherein at least one specific constituent stocks option, selecting all stock present sale information relevant in the financial database immediately for use with the industry nature of this specific constituent stocks, and all but information groups of different message sample forms relevant with the industry nature of this specific constituent stocks in the industry information database.
20, the value added method of financial database according to claim 19, it is characterized in that, the industry information database of described several different message sample forms, at least be divided into a first kind industry information database, the type I information group of a tool number same message sample form and Different Industries character in it; And one second class industry information database, the second category information group of a tool number same message sample form and related industry character in it.
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| CN 01118299 CN1388451A (en) | 2001-05-28 | 2001-05-28 | Financial data base expanding system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577797A (en) * | 2017-09-19 | 2018-01-12 | 上海朝阳永续信息技术股份有限公司 | A kind of fund element information classifying method and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577797A (en) * | 2017-09-19 | 2018-01-12 | 上海朝阳永续信息技术股份有限公司 | A kind of fund element information classifying method and device |
| CN107577797B (en) * | 2017-09-19 | 2020-12-08 | 上海朝阳永续信息技术股份有限公司 | Fund element information classification method and device |
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