CN114708072A - Electronic bidding management system based on big data - Google Patents
Electronic bidding management system based on big data Download PDFInfo
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- CN114708072A CN114708072A CN202210278977.4A CN202210278977A CN114708072A CN 114708072 A CN114708072 A CN 114708072A CN 202210278977 A CN202210278977 A CN 202210278977A CN 114708072 A CN114708072 A CN 114708072A
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- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/08—Auctions
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2457—Query processing with adaptation to user needs
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
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Abstract
The invention provides an electronic bidding management system based on big data, which comprises: the bid evaluation system comprises a basic management module, a bid inviting management module, a bid management module and an electronic bid evaluation analysis module; the system manages and verifies the user information of different types through the basic management module, analyzes and manages the bidding data to generate various reports, and suppliers and bidding organizations can ask questions, clarify responses and track complaint information through the basic management module; the bidding mechanism can upload bidding documents and supplementary document data through the bidding management module, and the module performs pre-review on bidding qualification and announces bidding process information; the bid management module is used for the supplier to submit and encrypt and upload bid data, maintain and manage product information and manage and verify bid guarantee cost; the electronic bid evaluation analysis module is used for recording and managing the bid opening information and signing the bid evaluation and contract, the bid inviting and bidding management time is saved, and the bid inviting and bidding management efficiency is improved.
Description
Technical Field
The invention relates to the technical field of electronic bidding, in particular to an electronic bidding management system based on big data.
Background
The bidding refers to a market trading behavior that a buyer or a bidding institution puts forward conditions and requirements for goods, engineering or service purchase in advance, invites a plurality of bidding units to participate in bidding, and then selects a trading object from the bidding units according to a regulation program. The bidding and bidding are a pair of categories corresponding to each other, and exist in correspondence with each other. The electronic bidding is to collect and process bidding data based on Internet technology and complete online bidding activity according to bidding stipulations and processes. In the traditional bidding process, a large amount of operations need to be manually completed, particularly, in the bid evaluation process, a large amount of time and energy are needed for a bid evaluation expert to process and analyze data, and the final evaluation result is often influenced by subjective factors.
In summary, how to overcome the above-mentioned drawbacks is a problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above-mentioned problems and needs, the present solution provides a big data based electronic bid and bid management system, which can solve the above technical problems due to the following technical solutions.
In order to achieve the purpose, the invention provides the following technical scheme: a big data based electronic bid management system comprising: the bid evaluation system comprises a basic management module, a bid inviting management module, a bid management module and an electronic bid evaluation analysis module;
the basic management module is used for managing and verifying different types of user information, analyzing and managing the bidding data to generate various reports, asking questions and clarifying responses by suppliers and bidding institutions, and tracking and managing complaint information;
the bid inviting management module is used for uploading bid inviting files and supplementary file data, pre-examining bid inviting qualification and announcing bid inviting process information;
the bid management module is used for bid data declaration and encrypted uploading of a supplier, examination of bid qualification, maintenance management of product information and management and examination of bid guarantee cost;
the electronic bid evaluation analysis module is used for recording and managing the bid opening information, scoring the bid evaluation of the expert, determining a calibration unit and managing the contract signing data.
Further, the basic management module comprises a user registration management module, a data management module and a project setting module;
the user registration management module comprises a user registration application module, a user information management module and a login verification module, wherein the user registration application module is used for registering user information of a supplier, a project owner, a bid evaluation expert and a bid inviting organization according to an enterprise business registration number, an organization code, a tax registration certificate number, a registration contact person identity number or data with a unique identifier, the user registration application module is connected with the user information management module, the user information management module is used for carrying out qualification prequalification, information change, information maintenance and account number logout management on user registration information, and the login verification module is used for comparing and verifying the current login information of a login user with the legally registered user information and judging whether the user is a legal user;
the data management module comprises a bid data storage module, a data analysis module, a query association module and a historical data query module, wherein the bid data storage module is used for storing project bid data and bid data in a classified manner, the data analysis module is used for carrying out same-proportion and ring-proportion analysis on the historical data according to the stored bid data, the historical data query module is connected with the bid data storage module and the data analysis module, the historical data query module is used for generating various statistical reports and various charts of set time sections according to query requirements of users and various statistical calibers, the query association module is used for generating a free combination query condition list and a keyword query list according to the query requirements of the users, and the query association module is connected with the historical data query module;
the project setting module comprises a bid inviting project setting module, a bid project data setting module and a review data setting module, wherein the bid inviting project setting module is used for setting qualification, scale, bid type information and bid document standards of a bid inviting unit, the bid project data setting module is used for setting qualification, scale, bid type information and bid document standards of a supplier, and the review data setting module is used for setting qualification and number of people of a bid appraising expert.
Furthermore, the basic management module further comprises a pre-standard clarification module and a complaint information processing module;
the pre-bidding clarification module comprises a question file generation module, a reply file generation module and a reading feedback module, the question file generation module is used for generating a question file according to pre-bidding question information uploaded by a supplier, the reply file generation module is used for generating a clarification reply file according to clarification reply information of a bidding mechanism to a question, the question file generation module and the reply file generation module are both connected with the reading feedback module, and the reading feedback module is used for automatically feeding back and updating the reading states of the question file and the clarification reply file;
the complaint information processing module comprises a complaint information submitting module, an information accepting module and a processing result feedback module, wherein the complaint information submitting module is used for submitting complaint information by a user, the information accepting module is used for classifying and gathering the submitted complaint information and accepting the complaint information by a supervision department according to a classification result, and the processing result feedback module is used for tracking and feeding back a complaint processing flow and also used for carrying out complaint information correlation query by the user.
Furthermore, the bid inviting management module comprises a bid inviting information generating module, a first examining module, a publishing module and a scoring result inquiring module; the bidding information generating module is used for generating bidding documents according to the uploaded bidding data information; the first examination module is used for examining whether the bidding document information is distributed for the first time or not according to the uploaded bidding document information and examining qualification information of the bidding organization; the issuing module is connected with the first examination module and issues bidding announcement, bidding supplement files and announcement and bidding process information according to examination results; the scoring result query module is connected with the data management module and is used for querying scoring scores by the bidding institution and exporting query data.
Furthermore, the bid inviting management module further comprises an order transaction module, and the order transaction module is used for performing online payment of service fees, auditing of digital certificates and manufacturing of electronic seals according to the integrated Unionpay electronic payment application and the third-party CA authentication service.
Furthermore, the bid management module comprises a bid information uploading module, a file encryption generation module, a second examination module, a deposit information management module and a product information management module; the bid information uploading module is used for uploading bid data and enterprise information by a supplier; the file encryption generation module is connected with the bidding information uploading module and is used for generating an encrypted bidding file according to bidding data; the second examination module is used for examining whether the bidding data information is distributed for the first time or not according to the uploaded bidding data information and examining the bidding qualification information of the supplier; the system comprises a deposit information management module, a deposit information management module and a payment management module, wherein the deposit information management module is used for registering deposit information, collecting deposit, receiving uploaded payment vouchers and performing automatic audit; the product information management module is used for carrying out classification management and information maintenance on declared products.
Furthermore, the electronic bid evaluation analysis module comprises a sign-in management module, a bid opening information management module, a scoring module, a calibration screening module, a bid publicity module and a contract management module; the check-in management module is used for managing online check-in information of bidders; the bid opening information management module comprises a file decryption module and a bid opening recording module, wherein the file decryption module is used for decrypting the bid files in single item or batch by using a CA (certificate authority) digital certificate, and the bid opening recording module is used for recording the bid opening information to generate a bid opening recording table; the scoring module comprises a bid evaluation expert library management module and a bid evaluation module, the bid evaluation expert library management module is used for auditing the qualification of the bid evaluation expert and extracting and informing the expert, and the bid evaluation module is used for carrying out statistical sorting according to the scoring condition of the expert on each electronic bid document; the calibration screening module is connected with the bid evaluation module and is used for calibrating according to the statistical sorting result; the bid disclosing module is used for disclosing bid results and the stream mark processing results according to the calibration data; the contract management module comprises a contract generation module and an online electronic signature module, the contract generation module is used for generating different types of bid contract templates according to the bid data, and the online electronic signature module is used for the bid-winning organization to perform online contract signing.
Further, the bid evaluation module performs bid evaluation as follows:
s1, acquiring the bidding requirements of the bidding mechanism, recording the bidding requirements, and matching different weight values for different requirement standards to form a requirement standard set;
s2, counting the number of the tender documents, and carrying out preliminary retrieval analysis on each tender document by adopting a text sentiment analysis algorithm based on machine learning according to the requirement standard set to obtain candidate target tender documents;
s3, sending the candidate target bidding documents to each extracted expert for grading, and grading each requirement standard in the target bidding documents by the experts according to the bidding requirements to obtain the grading data of each expert on all the candidate target bidding documents;
and S4, calculating to obtain total rating data of all candidate target bidding documents according to the rating data of each demand standard in each candidate target bidding document and the weight value occupied by each demand standard, and sequencing all candidate target bidding documents according to the score according to the total rating data to obtain a bid evaluation sequence list.
According to the technical scheme, the invention has the beneficial effects that: the invention completes the electronic office of the bidding service by constructing the internet-based bidding working mode, saves the cost and obviously improves the working efficiency of the whole bidding system.
In addition to the above objects, features and advantages, preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments of the present invention or the prior art will be briefly described, wherein the drawings are only used for illustrating some embodiments of the present invention and do not limit all embodiments of the present invention thereto.
Fig. 1 is a schematic structural diagram of a big data-based electronic bid and bid management system according to the present invention.
Fig. 2 is a schematic diagram of the structure of the basic management module according to the present invention.
FIG. 3 is a schematic diagram of the structure of an electronic bid evaluation module according to the present invention.
Fig. 4 is a schematic diagram of a composition structure of the bid inviting management module according to the present invention.
FIG. 5 is a schematic diagram of the bid management module according to the present invention.
Fig. 6 is a schematic diagram illustrating a specific step of the bid evaluation process in this embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.
In the traditional bidding process, a large amount of operations need to be manually completed, particularly, in the bid evaluation process, a large amount of time and energy are needed for a bid evaluation expert to process and analyze data, and the final evaluation result is often influenced by subjective factors. Accordingly, the present application discloses an electronic bid management system based on big data, which can save the bid management time and improve the bid management efficiency, as shown in fig. 1 to 6, the system includes: the bid evaluation system comprises a basic management module, a bid inviting management module, a bid management module and an electronic bid evaluation analysis module. The basic management module is used for managing and verifying different types of user information, analyzing and managing the bidding data to generate various reports, asking questions and clarifying responses of suppliers and bidding institutions, and tracking and managing complaint information.
Specifically, the basic management module comprises a user registration management module, a data management module and a project setting module. The user registration management module comprises a user registration application module, a user information management module and a login verification module, wherein the user registration application module is used for registering user information of a supplier, a project owner, a bid evaluation expert and a bid inviting organization according to an enterprise industrial and commercial registration number, an organization code, a tax registration certificate number, a registration contact person identity number or data with a unique identifier, the user registration application module is connected with the user information management module, the user information management module is used for carrying out qualification prequalification, information change, information maintenance and account number logout management on user registration information, and the login verification module is used for comparing and verifying the current login information of a login user with the legally registered user information and judging whether the user is a legal user.
The data management module comprises a bid data storage module, a data analysis module, a query association module and a historical data query module, wherein the bid data storage module is used for storing project bid data and bid data in a classified mode, the data analysis module is used for carrying out same-proportion and ring-proportion analysis on the historical data according to the stored bid data, the historical data query module is connected with the bid data storage module and the data analysis module, the historical data query module is used for generating various statistical reports and various charts of set time sections according to query requirements of users and various statistical calibers, the query association module is used for generating a free combination query condition list and a keyword query list according to the query requirements of the users, and the query association module is connected with the historical data query module.
In this embodiment, the various charts include chart display forms for diversification of a histogram, a pie chart, a trend line, a radar chart, and a dashboard. The bidding information generation module supports invitation bidding receipt uploading, bidding file downloading, qualification pre-examination report name uploading and bidding opening time on the pre-examination application file to be consistent with the deadline of submitting the bidding file.
The project setting module comprises a bid inviting project setting module, a bid project data setting module and a review data setting module, wherein the bid inviting project setting module is used for setting qualification, scale, bid type information and bid document standards of a bid inviting unit, the bid project data setting module is used for setting qualification, scale, bid type information and bid document standards of a supplier, and the review data setting module is used for setting qualification and number of people of a bid appraising expert.
The basic management module also comprises a pre-standard clarification module and a complaint information processing module; the pre-bidding clarification module comprises a question file generation module, a reply file generation module and a reading feedback module, the question file generation module is used for generating a question file according to pre-bidding question information uploaded by a supplier, the reply file generation module is used for generating a clarification reply file according to clarification reply information of a bidding mechanism to a question, the question file generation module and the reply file generation module are both connected with the reading feedback module, and the reading feedback module is used for automatically feeding back and updating the reading states of the question file and the clarification reply file; the complaint information processing module comprises a complaint information submitting module, an information accepting module and a processing result feedback module, wherein the complaint information submitting module is used for submitting complaint information by a user, the information accepting module is used for classifying and gathering the submitted complaint information and accepting the complaint information by a supervision department according to a classification result, and the processing result feedback module is used for tracking and feeding back a complaint processing flow and also used for carrying out complaint information correlation query by the user.
The bid inviting management module is used for uploading bid inviting files and supplementary file data, pre-examining bid inviting qualification and announcing bid inviting process information.
Specifically, the bid inviting management module comprises a bid inviting information generating module, a first examining module, a publishing module, a scoring result inquiring module and an order trading module; the bidding information generating module is used for generating bidding documents according to the uploaded bidding data information; the first examination module is used for examining whether the bidding document information is distributed for the first time or not according to the uploaded bidding document information and examining qualification information of the bidding organization; the issuing module is connected with the first examination module and issues bidding announcement, bidding supplement files and announcement and bidding process information according to examination results; the scoring result query module is connected with the data management module and is used for querying scoring scores by the bidding institution and exporting query data; and the order transaction module is used for carrying out online payment of service fee, digital certificate verification and electronic seal making according to the integrated UnionPay electronic payment application and the third-party CA authentication service.
The bid management module is used for the supplier to submit and encrypt and upload bid data, review the bid qualification, maintain and manage product information and manage and review the bid guarantee fee.
The bid management module comprises a bid information uploading module, a file encryption generation module, a second examination module, a guarantee fund information management module and a product information management module; the bid information uploading module is used for uploading bid data and enterprise information by a supplier; the file encryption generation module is connected with the bidding information uploading module and is used for generating an encrypted bidding file according to bidding data; the second examination module is used for examining whether the bidding data information is distributed for the first time or not according to the uploaded bidding data information and examining the bidding qualification information of the supplier; the deposit information management module is used for registering the deposit information, collecting the deposit, receiving the uploaded payment certificate and carrying out automatic verification; the product information management module is used for carrying out classification management and information maintenance on declared products.
The electronic bid evaluation analysis module is used for recording and managing the bid opening information, scoring the bid evaluation of the expert, determining a calibration unit and managing the contract signing data.
Specifically, the electronic bid evaluation analysis module comprises a sign-in management module, a bid opening information management module, a scoring module, a calibration screening module, a bid disclosure module and a contract management module; the check-in management module is used for managing online check-in information of bidders; the bid opening information management module comprises a file decryption module and a bid opening recording module, wherein the file decryption module is used for decrypting the bid files in single item or batch by using a CA (certificate authority) digital certificate, and the bid opening recording module is used for recording the bid opening information to generate a bid opening recording table; the scoring module comprises a bid evaluation expert library management module and a bid evaluation module, the bid evaluation expert library management module is used for auditing the qualification of the bid evaluation expert and extracting and informing the expert, and the bid evaluation module is used for carrying out statistical sorting according to the scoring condition of the expert on each electronic bid document; the calibration screening module is connected with the bid evaluation module and is used for calibrating according to the statistical sorting result; the bid disclosing module is used for disclosing bid results and the stream mark processing results according to the calibration data; the contract management module comprises a contract generation module and an online electronic signature module, the contract generation module is used for generating different types of bid contract templates according to the bid data, and the online electronic signature module is used for the bid-winning organization to perform online contract signing.
In this embodiment, the electronic bid evaluation process includes: the method comprises the steps that firstly, each party registers a user to form a unique participating electronic identity, then, the bidding unit issues bids through the bidding module, each bidding unit uploads bidding data according to bidding information to participate in bidding activities, the bidding activities are completed at time nodes and places where the bidding public data are published, meanwhile, each expert group evaluates the bids according to bid evaluation rules, a calibration enterprise is determined according to bid evaluation scores, and finally, both parties sign contracts on line after calibration.
As shown in fig. 6, the bid evaluation module performs bid evaluation as follows:
s1, acquiring the bidding requirements of the bidding mechanism, recording the bidding requirements, and matching different weight values for different requirement standards to form a requirement standard set;
s2, counting the number of the tender books, and carrying out preliminary retrieval analysis on each tender book by adopting a text emotion analysis algorithm based on machine learning according to the requirement standard set to obtain candidate target tender files;
s3, sending the candidate target bidding documents to each extracted expert for grading, and grading each requirement standard in the target bidding documents by the experts according to the bidding requirements to obtain the grading data of each expert on all the candidate target bidding documents;
and S4, calculating to obtain total rating data of all candidate target bidding documents according to the rating data of each demand standard in each candidate target bidding document and the weight value occupied by each demand standard, and sequencing all candidate target bidding documents according to the score according to the total rating data to obtain a bid evaluation sequence list.
It should be noted that the described embodiments of the invention are only preferred ways of implementing the invention, and that all obvious modifications, which are within the scope of the invention, are all included in the present general inventive concept.
Claims (8)
1. An electronic bid inviting and bidding management system based on big data is characterized by comprising a basic management module, a bid inviting management module, a bid management module and an electronic bid evaluation analysis module;
the basic management module is used for managing and verifying different types of user information, analyzing and managing the bidding data to generate various reports, asking questions and clarifying responses by suppliers and bidding institutions, and tracking and managing complaint information;
the bid inviting management module is used for uploading bid inviting files and supplementary file data, pre-examining bid inviting qualification and announcing bid inviting process information;
the bid management module is used for bid data declaration and encrypted uploading of a supplier, examination of bid qualification, maintenance management of product information and management and examination of bid guarantee cost;
the electronic bid evaluation analysis module is used for recording and managing the bid opening information, scoring the bid evaluation of the experts, determining a calibration unit and managing the same signing data.
2. The big data-based electronic bid management system of claim 1, wherein the base management module comprises a user registration management module, a data management module, and a project setting module;
the user registration management module comprises a user registration application module, a user information management module and a login verification module, wherein the user registration application module is used for registering user information of a supplier, a project owner, a bid evaluation expert and a bid inviting organization according to an enterprise business registration number, an organization code, a tax registration certificate number, a registration contact person identity number or data with a unique identifier, the user registration application module is connected with the user information management module, the user information management module is used for carrying out qualification prequalification, information change, information maintenance and account number logout management on user registration information, and the login verification module is used for comparing and verifying the current login information of a login user with the legally registered user information and judging whether the user is a legal user;
the data management module comprises a bid data storage module, a data analysis module, a query association module and a historical data query module, wherein the bid data storage module is used for storing project bid data and bid data in a classified manner, the data analysis module is used for carrying out same-proportion and ring-proportion analysis on the historical data according to the stored bid data, the historical data query module is connected with the bid data storage module and the data analysis module, the historical data query module is used for generating various statistical reports and various charts of set time sections according to query requirements of users and various statistical calibers, the query association module is used for generating a free combination query condition list and a keyword query list according to the query requirements of the users, and the query association module is connected with the historical data query module;
the bid item setting module is used for setting qualification, scale, bid type information and bid document standard of a supplier, and the review data setting module is used for setting qualification and number of a bid expert and number of people.
3. The big data-based electronic tendering and bidding management system according to claim 2, wherein the base management module further comprises a pre-bidding clarification module and a complaint information processing module;
the pre-bidding clarification module comprises a question file generation module, a reply file generation module and a reading feedback module, the question file generation module is used for generating a question file according to pre-bidding question information uploaded by a supplier, the reply file generation module is used for generating a clarification reply file according to clarification reply information of a bidding mechanism to a question, the question file generation module and the reply file generation module are both connected with the reading feedback module, and the reading feedback module is used for automatically feeding back and updating the reading states of the question file and the clarification reply file;
the complaint information processing module comprises a complaint information submitting module, an information accepting module and a processing result feedback module, wherein the complaint information submitting module is used for submitting complaint information by a user, the information accepting module is used for classifying and gathering the submitted complaint information and accepting the complaint information by a supervision department according to a classification result, and the processing result feedback module is used for tracking and feeding back a complaint processing flow and also used for carrying out complaint information correlation query by the user.
4. The big-data-based electronic bid management system according to claim 3, wherein the bid management module includes a bid information generation module, a first review module, a release module, and a scoring result query module; the bidding information generating module is used for generating bidding documents according to the uploaded bidding data information; the first examination module is used for examining whether the bidding document information is distributed for the first time or not according to the uploaded bidding document information and examining qualification information of the bidding organization; the issuing module is connected with the first examination module and issues bidding announcement, bidding supplement files and announcement and bidding process information according to examination results; the scoring result query module is connected with the data management module and is used for querying scoring scores by the bid inviting institution and exporting query data.
5. The electronic bid and tender management system based on big data of claim 4, wherein the bid and tender management module further comprises an order transaction module, and the order transaction module is used for performing online payment of service fees, digital certificate auditing and electronic seal making according to the integrated UnionPay electronic payment application and third-party CA authentication service.
6. The big-data-based electronic bid management system according to claim 5, wherein the bid management module includes a bid information uploading module, a file encryption generation module, a second review module, a deposit information management module, and a product information management module; the bid information uploading module is used for uploading bid data and enterprise information by a supplier; the file encryption generation module is connected with the bid information uploading module and used for generating an encrypted bid file according to bid data; the second examination module is used for examining whether the bidding data information is distributed for the first time or not according to the uploaded bidding data information and examining the bidding qualification information of the supplier; the system comprises a deposit information management module, a deposit information management module and a payment management module, wherein the deposit information management module is used for registering deposit information, collecting deposit, receiving uploaded payment vouchers and performing automatic audit; the product information management module is used for carrying out classification management and information maintenance on declared products.
7. The electronic bid and bid management system according to claim 1, wherein the electronic bid evaluation analysis module includes a sign-in management module, a bid opening information management module, a scoring module, a scaling and screening module, a bid disclosure module, and a contract management module; the check-in management module is used for managing online check-in information of bidders; the bid opening information management module comprises a file decryption module and a bid opening recording module, wherein the file decryption module is used for decrypting bid files in single item or batch by using CA digital certificates, and the bid opening recording module is used for recording bid opening information to generate a bid opening recording table; the scoring module comprises a bid evaluation expert library management module and a bid evaluation module, the bid evaluation expert library management module is used for auditing the qualification of the bid evaluation expert and extracting and informing the expert, and the bid evaluation module is used for carrying out statistical sorting according to the scoring condition of the expert on each electronic bid document; the calibration screening module is connected with the bid evaluation module and is used for calibrating according to the statistical sorting result; the bid disclosing module is used for disclosing bid results and the stream mark processing results according to the calibration data; the contract management module comprises a contract generation module and an online electronic signature module, the contract generation module is used for generating different types of bid contract templates according to bid data, and the online electronic signature module is used for bid-winning institutions to sign online contracts.
8. The big-data-based electronic bid-inviting and bidding management system according to claim 7, wherein the bid evaluation module performs bid evaluation as follows:
s1, acquiring the bidding requirements of the bidding mechanism, recording the bidding requirements, and matching different weight values for different requirement standards to form a requirement standard set;
s2, counting the number of the tender books, and carrying out preliminary retrieval analysis on each tender book by adopting a text emotion analysis algorithm based on machine learning according to the requirement standard set to obtain candidate target tender files;
s3, sending the candidate target bidding documents to each extracted expert for grading, and grading each requirement standard in the target bidding documents by the experts according to the bidding requirements to obtain the grading data of each expert on all the candidate target bidding documents;
and S4, calculating to obtain total rating data of all candidate target bidding documents according to the rating data of each demand standard in each candidate target bidding document and the weight value occupied by each demand standard, and sequencing all candidate target bidding documents according to the score according to the total rating data to obtain a bid evaluation sequence list.
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| CN (1) | CN114708072A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115615243A (en) * | 2022-12-20 | 2023-01-17 | 江苏金鹏航天智能装备有限公司 | Comprehensive boresight management system and method applying image processing technology |
| CN115907935A (en) * | 2023-01-09 | 2023-04-04 | 北京长城电子商务有限公司 | Online auxiliary review system |
| CN116805261A (en) * | 2023-08-24 | 2023-09-26 | 天天向上(北京)网络科技有限公司 | Public purchasing digital transaction management system |
| CN117314602A (en) * | 2023-11-29 | 2023-12-29 | 大文传媒集团(山东)有限公司 | Intelligent engineering bid information processing system |
| CN117541367A (en) * | 2024-01-08 | 2024-02-09 | 辽宁省网联数字科技产业有限公司 | Digital bidding document making and evaluating system based on artificial intelligence |
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2022
- 2022-03-21 CN CN202210278977.4A patent/CN114708072A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115615243A (en) * | 2022-12-20 | 2023-01-17 | 江苏金鹏航天智能装备有限公司 | Comprehensive boresight management system and method applying image processing technology |
| CN115907935A (en) * | 2023-01-09 | 2023-04-04 | 北京长城电子商务有限公司 | Online auxiliary review system |
| CN116805261A (en) * | 2023-08-24 | 2023-09-26 | 天天向上(北京)网络科技有限公司 | Public purchasing digital transaction management system |
| CN116805261B (en) * | 2023-08-24 | 2023-11-10 | 天天向上(北京)网络科技有限公司 | Public purchasing digital transaction management system |
| CN117314602A (en) * | 2023-11-29 | 2023-12-29 | 大文传媒集团(山东)有限公司 | Intelligent engineering bid information processing system |
| CN117314602B (en) * | 2023-11-29 | 2024-03-22 | 大文传媒集团(山东)有限公司 | Intelligent engineering bid information processing system |
| CN117541367A (en) * | 2024-01-08 | 2024-02-09 | 辽宁省网联数字科技产业有限公司 | Digital bidding document making and evaluating system based on artificial intelligence |
| CN117541367B (en) * | 2024-01-08 | 2024-04-02 | 辽宁省网联数字科技产业有限公司 | Digital bidding document making and evaluating system based on artificial intelligence |
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