Method, system and application for real-time evaluation of fund asset based on distribute data stream

A distributed and data flow technology, applied in data processing applications, database management systems, structured data retrieval, etc., can solve the problems that investors cannot accurately perceive the fund investment results and cannot immediately feedback the fund's net value

Active Publication Date: 2019-01-08
JIANGSU SECURITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As fund managers pay attention to investment risk control, stop loss, and investment efficiency, the requirements for mastering the overall net value of the fund are getting higher and higher. Traditional valuation can only perform valuation of relevant assets at the end of the day, and investors cannot do it during the day. Timely an

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  • Method, system and application for real-time evaluation of fund asset based on distribute data stream
  • Method, system and application for real-time evaluation of fund asset based on distribute data stream
  • Method, system and application for real-time evaluation of fund asset based on distribute data stream

Examples

Experimental program
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Effect test

Embodiment 1

[0037] Embodiment 1: as figure 1 , 2 As shown, a method for real-time valuation of fund assets based on distributed data flow includes the following steps:

[0038] Step 1. Product basic data synchronization; according to product category, product capital account, product securities account, use multi-threading to extract the valuation table, transaction data, exchange rate data, and fund purchase and redemption of the latest date required for fund valuation according to the classification of data sources data;

[0039] Step 2, data distribution; after obtaining the corresponding data in step 1, classify according to the product account, classify the same type of data of the same product respectively, and use the product code, table name, date, etc. as the primary key, and the data content as the key value Store in memory database Redis for data distribution;

[0040] Step 3. Real-time transaction data synchronization; according to product category, product capital account,...

Embodiment 2

[0050] Embodiment 2: as figure 1 , 2 As shown, a system for real-time valuation of fund assets based on distributed data flow includes: a console, a server, and a client; the console includes:

[0051] Product basic data synchronization module; the product basic data synchronization module uses multi-threading to extract the valuation table, transaction data, and exchange rate data of the latest date required for fund valuation according to the product category, product capital account, and product securities account. , Fund purchase and redemption data;

[0052] Data distribution module; after the data distribution module obtains the corresponding data in the basic data synchronization module, it classifies according to the product account, classifies the same type of data of the same product respectively, and classifies them according to product code, table name, date, etc. As the primary key, the data content is stored as a key value in the memory database Redis for data ...

Embodiment 3

[0063] Embodiment 3: A method for real-time valuation of fund assets based on distributed data streams is applied in the real-time valuation of fund assets in the securities industry and the rapid release of real-time net asset value and real-time unit net value. In the real-time valuation of fund assets in the securities industry and the rapid release of real-time net asset value and real-time unit net value, the method of real-time valuation of fund assets based on distributed data streams is applied. Such as figure 1 , 2 As shown, the method includes:

[0064] Step 1. Product basic data synchronization; according to product category, product capital account, product securities account, use multi-threading to extract the valuation table, transaction data, exchange rate data, and fund purchase and redemption of the latest date required for fund valuation according to the classification of data sources data;

[0065] Step 2, data distribution; after obtaining the correspond...

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Abstract

The invention provides a method, a system and an application for real-time evaluation of fund assets based on a distributed data stream. On the basis of horizontally expanding basic computing resources, the system and its application can stably and quickly import and process a large amount of fund asset data, which is a real-time calculation, and can meet the requirements of completing the valuation accounting of all fund assets within 3 seconds for 10,000 products, and simultaneously output the key index data such as net asset value, unit net value, paid-in capital, and so on. The invention solves the problem that the fund manager can not obtain the fluctuation of the fund net asset value in real time, and enables the user to obtain the real-time net asset value of the fund immediately after the fluctuation of the market and the investment of the fund manager. As that method and system of the invention are used, the investment personnel can timely and accurately perceive the investment result of the fund in the daytime, the fund manager can immediately perceive the change of the net value of the fund aft the investment, and can obtain the feedback net value of the fund. A method and system of that present invention.

Description

technical field [0001] The present invention relates to a real-time calculation method based on distributed data flow, specifically a method, system and application for real-time valuation of fund assets based on distributed data flow, which is applied to real-time valuation of fund assets in the securities industry and quickly released Real-time net asset value, real-time unit net value. technical background [0002] Fund valuation refers to the process of calculating and evaluating the value of fund assets and liabilities according to fair prices to determine the net asset value of the fund and the net value of fund shares. The process of fund valuation involves steps such as data import, clearing, and accounting. With more and more private equity fund products and more and more transaction volume, the time consumed by fund valuation is also increasing. [0003] At present, traditional valuation can only be performed at the end of the day. A large number of valuation prod...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q40/06G06F16/25
CPCG06Q10/0639G06Q40/06
Inventor 董富强杜金龙孙正贾志春周正国黄河
Owner JIANGSU SECURITIES
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