CN113657956A - Second-hand article transaction method and device, storage medium and electronic equipment - Google Patents

Second-hand article transaction method and device, storage medium and electronic equipment Download PDF

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CN113657956A
CN113657956A CN202110759981.8A CN202110759981A CN113657956A CN 113657956 A CN113657956 A CN 113657956A CN 202110759981 A CN202110759981 A CN 202110759981A CN 113657956 A CN113657956 A CN 113657956A
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price
evaluation
transaction
item
assignment
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曹青琳
程文鑫
邢高娃
张琪民
王艺璇
廖国杰
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Xining Urban Vocational & Technical College
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0611—Request for offers or quotes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • 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
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0278—Product appraisal

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Abstract

The invention provides a second-hand article transaction method, a second-hand article transaction device, a storage medium and electronic equipment, and relates to the technical field of electronic commerce. According to the method, the assignment information of the assigned goods is issued by the application of the assigner is obtained, wherein the assignment information comprises an assignment price and an objective correction factor; carrying out evaluation of the item value of the transfer item by an evaluator based on the transfer information to obtain an evaluation price; obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price; issuing transfer information and final review price of transferred articles; the transaction is completed based on the assignment information and the final review price. According to the invention, through evaluation by the evaluator, the benefits of both the transferor and the consumer are fully considered, a reasonable evaluation can be made on the value of the goods, the transaction is guided to be performed fairly, and the transaction of second-hand goods is promoted.

Description

Second-hand article transaction method and device, storage medium and electronic equipment
Technical Field
The invention relates to the technical field of electronic commerce, in particular to a second-hand article transaction method, a second-hand article transaction device, a storage medium and electronic equipment.
Background
With the great development of material civilization, people's material life is very big abundant, often has idle article and needs to trade, and information technology's development for people can be more convenient the issue transfer information, can trade more fast.
In the conventional transaction of second-hand articles, a transferor generally issues a transfer price, an original selling price, a photo and the like of the second-hand articles to a transaction platform, and a consumer and a transferor communicate with each other to determine a final price so as to complete the transaction of the second-hand articles.
However, due to the general lack of sufficient understanding of the market, etc., it is difficult to make a reasonable assessment of the traded item, resulting in a large number of failed trades. Therefore, it is necessary to introduce a method on the existing physical trading platform, which can make a reasonable evaluation on the value of the goods and guide the fair trade, i.e. there is an unfair technical problem in the existing second-hand goods trading.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a second-hand article transaction method, a device, a storage medium and electronic equipment, which solve the technical problem of unfair transaction of the prior second-hand article transaction platform.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
in a first aspect, the invention provides a second-hand item transaction method, comprising the following steps:
s1, acquiring assignment information of an assignor applying for issuing assignment goods, wherein the assignment information comprises an assignment price and an objective correction factor;
s2, carrying out evaluation of the item value of the transfered item based on the transfer information to obtain an evaluation price, wherein the evaluator has an influence factor on each door of the second-hand item;
s3, obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
s4, issuing assignment information and final review price of the assigned goods;
and S5, completing the transaction based on the assignment information and the final review price.
Preferably, the method further comprises:
and S6, correcting the influence factor of the evaluator based on the transaction price.
Preferably, the evaluator evaluating the item value of the transfered item based on the transfer information to obtain the evaluation price includes:
s201, sending an evaluation task of transferring the goods to a preset number of evaluators;
s202, a certain number of evaluators feedback evaluation tasks and evaluate prices of transfer articles;
and S203, arranging the influence factors of the evaluators in the transfer item gate from high to low according to the feedback, and taking the evaluation result with the proportion as a preset proportion as an acceptance result to obtain the evaluation price.
Preferably, the obtaining of the final review price based on the transfer price, the objective correction factor and the evaluation price comprises:
P＝Ps*β+(1-β)*PE
wherein:
beta is an objective correction factor, and each gate class has one objective correction factor beta;
p is the final evaluation price;
Psis the transfer price;
PEto evaluate the price.
Preferably, the modifying the influence factor of the evaluator based on the transaction price includes:
and selecting an evaluator with a certain proportion of evaluation price closest to the actual transaction price from all evaluators participating in evaluation, and updating the influence factor of the evaluator.
Preferably, the impact factor updating operation includes:
suppose that the price given by the ith evaluator is PiThe final price of the deal is PfIf Pi-Pf|/Pfγ, which is a settable empirical threshold, the impact factor of the i-th person being evaluated is updated using the following:
Figure BDA0003148856310000031
wherein:
αithe impact factor of the person on a certain gate class is evaluated for the ith person.
In a second aspect, the present invention provides a second-hand item transaction apparatus, the apparatus comprising:
the information acquisition module is used for acquiring assignment information of an assignor applying for issuing an assigned article, wherein the assignment information comprises an assignment price and an objective correction factor;
the article value evaluation module is used for carrying out the evaluation of an evaluator on the article value of the transfered article based on the transfer information to obtain an evaluation price; the evaluator has an influence factor for each gate of the used article;
the evaluation price acquisition module is used for obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
the information issuing module is used for issuing assignment information and final review price of the assigned goods;
and the transaction module is used for finishing transaction based on the transfer information and the final review price.
Preferably, the apparatus further comprises:
and the correction module is used for correcting the influence factors of the evaluators based on the transaction prices.
In a third aspect, the present invention provides a computer readable storage medium storing a computer program for second-hand item transaction, wherein the computer program causes a computer to execute the second-hand item transaction method as described above.
In a third aspect, the present invention provides an electronic device comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs comprising instructions for performing a second-hand item transaction method as described above.
(III) advantageous effects
The invention provides a second-hand article transaction method, a second-hand article transaction device, a storage medium and electronic equipment. Compared with the prior art, the method has the following beneficial effects:
according to the method, the assignment information of the assigned goods is issued by the application of the assigner is obtained, wherein the assignment information comprises an assignment price and an objective correction factor; carrying out evaluation of the item value of the transfer item by an evaluator based on the transfer information to obtain an evaluation price; obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price; issuing transfer information and final review price of transferred articles; the transaction is completed based on the assignment information and the final review price. According to the invention, through evaluation by the evaluator, the benefits of both the transferor and the consumer are fully considered, a reasonable evaluation can be made on the value of the goods, the transaction is guided to be performed fairly, and the transaction of second-hand goods is promoted.
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 or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a block diagram of a second-hand item transaction method according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The second-hand article transaction method, the second-hand article transaction device, the storage medium and the electronic equipment solve the technical problem of unfair transaction of the conventional second-hand article transaction platform, and promote fair transaction of second-hand articles.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
the second-hand article transaction is carried out through the network, so that the transaction is convenient and quick, but some problems also exist at the same time. False promotions, bad order, etc. for second-hand item trading, it is difficult to make a reasonable assessment of the traded item due to the general lack of sufficient knowledge of the market, etc., resulting in a large number of failed trades. Therefore, a reasonable assessment of the value of an item to be traded is the basis for fair trading. According to the embodiment of the invention, through evaluation by the evaluator, the benefits of both the transferor and the consumer are fully considered, a reasonable evaluation price can be made for the value of the goods, the transaction is guided to be performed fairly, and the transaction of second-hand goods is promoted. Meanwhile, the influence factors of the evaluators are automatically adjusted through feedback self-correction, so that more reasonable evaluation price can be conveniently made.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example 1
As shown in fig. 1, an embodiment of the present invention provides a second-hand item transaction method, which is executed by a computer, and includes:
s1, acquiring assignment information of an assignor applying for issuing assignment goods, wherein the assignment information comprises an assignment price and an objective correction factor;
s2, carrying out evaluation of the item value of the transfered item on the basis of the transfer information by an evaluator to obtain an evaluation price; the evaluator has an influence factor for each gate of the used article;
s3, obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
s4, issuing assignment information and final review price of the assigned goods;
and S5, completing the transaction based on the assignment information and the final review price.
According to the embodiment of the invention, through evaluation by the evaluator, the benefits of both the transferor and the consumer are fully considered, a reasonable evaluation can be made on the value of the goods, the transaction is guided to be performed fairly, and the transaction of second-hand goods is promoted.
The following describes the implementation process of the embodiment of the present invention in detail:
in step S1, assignment information for the transferor applying for the issue of the transferred item is acquired. The specific implementation process is as follows:
the transferor applies for issuing transfer information of transferred articles through the APP or the webpage of the second-hand trading platform, and the computer (the APP or the webpage of the second-hand trading platform) acquires the transfer information.
The transfer information comprises original selling price, old and new degree, belonged gate class and transfer price P of transferred articlesSObjective correction factor beta, a shot of the transferred item, and the like.
In step S2, the transferee evaluates the item value of the transfered item based on the transfer information to obtain an evaluation price. The specific implementation process is as follows:
in the embodiment of the invention, the evaluators participating in the value evaluation have only one influence factor alpha for each gate class.
S201, sending the evaluation task of the transferred goods to a preset number of evaluators. The method specifically comprises the following steps:
and randomly sending the assignment information and the evaluation task of the assigned items to a preset number of evaluators, such as 100 evaluators.
S202, a certain number of evaluators feedback the evaluation task to evaluate the price of the transfer item. The method specifically comprises the following steps:
after 100 evaluators received the evaluation task, it is assumed that 30 evaluators perform price evaluation for the transferee item.
And S203, arranging the influence factors of the evaluators in the transfer item gate from high to low according to the feedback, and taking the evaluation result with the proportion as a preset proportion as an acceptance result to obtain the evaluation price. The method specifically comprises the following steps:
in the embodiment of the present invention, the preset ratio is 30%, which is the evaluation result of the first 9 evaluators, and the evaluation result is assumed as the following table:
Figure BDA0003148856310000071
Figure BDA0003148856310000081
the calculation formula is as follows:
Figure BDA0003148856310000082
n is the number of the obtained evaluation results, and in the embodiment of the invention, n is 9;
PEto evaluate the price.
It should be noted that, in the specific implementation process, the preset proportion is automatically adjusted according to the total number of people fed back. For example:
n is the total number of the feedback evaluators, if N < ═ 5, N is equal to N, namely the preset proportion is 100%;
n >5, N ═ max (5, N × 30%), i.e. 5 and N × 30% are rounded down to the larger of the two values as the value of N.
And S3, obtaining a final review price based on the transfer price, the objective correction factor and the evaluation price. The specific implementation process is as follows:
by objective correction factor beta, transfer price PSAnd evaluating the price PEObtaining the final evaluation price and calculatingThe formula is as follows:
P＝Ps*β+(1-β)*PE
in the implementation, each gate class has an objective correction factor β.
In step S4, the assignment information and the final review price for the assigned item are issued. The specific implementation process is as follows:
and after the evaluation price of the transfer item is calculated, issuing the transfer information and the final evaluation price of the transfer item.
In step S5, the transaction is completed based on the assignment information and the final review price. The specific implementation process is as follows:
and the consumer communicates with the transferor according to the information of the transfer information and the final review price to obtain a price which is satisfied by both parties, and the transaction is completed.
In a specific implementation process, the assessment of the evaluator has certain objective factors due to several reasons, so that the reasonability of the assessment of the evaluator is different at different periods, namely the stability is not enough. To solve this problem, the embodiment of the present invention further includes:
and S6, correcting the influence factor of the evaluator based on the transaction price. The specific implementation process is as follows:
and selecting an evaluator with a certain proportion (such as 30%) of evaluation price closest to the actual transaction price from all evaluators participating in evaluation, and updating the influence factor of the evaluator.
The impact factor update operation is as follows:
suppose that the price given by the ith evaluator is PiThe final price of the deal is P, if PiP/P ≦ γ (γ is a settable empirical threshold, 20% used in this example), the impact factor of the ith evaluator may be updated in the following manner:
Figure BDA0003148856310000091
wherein:
αithe impact factor of the person on a certain gate class is evaluated for the ith person.
Example 2:
the embodiment of the invention provides a second-hand article transaction device, which comprises:
the information acquisition module is used for acquiring assignment information of an assignor applying for issuing an assigned article, wherein the assignment information comprises an assignment price and an objective correction factor;
the article value evaluation module is used for carrying out the evaluation of an evaluator on the article value of the transfered article based on the transfer information to obtain an evaluation price; the evaluator has an influence factor for each gate of the used article;
the evaluation price acquisition module is used for obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
the information issuing module is used for issuing assignment information and final review price of the assigned goods;
the transaction module is used for finishing transaction based on the assignment information and the final review price;
and the correction module is used for correcting the influence factors of the evaluators based on the transaction prices.
It can be understood that the second-hand item transaction apparatus provided in the embodiment of the present invention corresponds to the second-hand item transaction method in embodiment 1, and for the explanation, examples, and beneficial effects of the related contents, the corresponding contents in the second-hand item transaction method can be referred to, and are not described herein again.
Example 3:
a computer-readable storage medium storing a computer program for trading a second-hand item, wherein the computer program causes a computer to execute the second-hand item trading method of embodiment 1 described above.
Example 4:
an electronic device, comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs comprising instructions for performing the second-hand item transaction method of embodiment 1.
In summary, compared with the prior art, the method has the following beneficial effects:
1. according to the embodiment of the invention, through evaluation by the evaluator, the benefits of both the transferor and the consumer are fully considered, a reasonable evaluation can be made on the value of the goods, the transaction is guided to be performed fairly, and the transaction of second-hand goods is promoted.
2. The embodiment of the invention automatically corrects the transaction influence factor of the evaluator through the transaction price, thereby facilitating the making of more reasonable evaluation price.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A second-hand item transaction method, comprising the steps of:
s1, acquiring assignment information of an assignor applying for issuing assignment goods, wherein the assignment information comprises an assignment price and an objective correction factor;
s2, carrying out evaluation of the item value of the transfered item based on the transfer information to obtain an evaluation price, wherein the evaluator has an influence factor on each door of the second-hand item;
s3, obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
s4, issuing the assignment information and the final review price of the assigned item;
and S5, completing the transaction based on the assignment information and the final review price.
2. A second-hand item transaction method as claimed in claim 1, wherein the method further comprises:
and S6, correcting the influence factor of the evaluator based on the transaction price.
3. The second-hand item transaction method according to any one of claims 1 to 2, wherein the evaluating of the item value of the transfered item based on the transfer information by the evaluator to obtain the evaluation price comprises:
s201, sending an evaluation task of transferring the goods to a preset number of evaluators;
s202, a certain number of evaluators feedback evaluation tasks and evaluate prices of transfer articles;
and S203, arranging the influence factors of the evaluators in the transfer item gate from high to low according to the feedback, and taking the evaluation result with the proportion as a preset proportion as an acceptance result to obtain the evaluation price.
4. A second-hand item transaction method according to any one of claims 1 to 2, wherein the deriving of the final review price based on the assignment price, the objective correction factor and the evaluation price comprises:
P＝Ps*β+(1-β)*PE
wherein:
beta is an objective correction factor, and each gate class has one objective correction factor beta;
p is the final evaluation price;
Psis the transfer price;
PEto evaluate the price.
5. A second-hand item transaction method according to claim 2, wherein the modifying the evaluator influence factor based on the transaction price comprises:
and selecting an evaluator with a certain proportion of evaluation price closest to the actual transaction price from all evaluators participating in evaluation, and updating the influence factor of the evaluator.
6. The second-hand item transaction method of claim 5, wherein the impact factor update operation comprises:
suppose that the price given by the ith evaluator is PiThe final price of the deal is PfIf Pi-Pf|/Pfγ, which is a settable empirical threshold, the impact factor of the i-th person being evaluated is updated using the following:
Figure FDA0003148856300000021
wherein:
αithe impact factor of the person on a certain gate class is evaluated for the ith person.
7. A second-hand item transaction apparatus, the apparatus comprising:
the information acquisition module is used for acquiring assignment information of an assignor applying for issuing an assigned article, wherein the assignment information comprises an assignment price and an objective correction factor;
the article value evaluation module is used for carrying out the evaluation of an evaluator on the article value of the transfered article based on the transfer information to obtain an evaluation price; the evaluator has an influence factor for each gate of the used article;
the evaluation price acquisition module is used for obtaining a final evaluation price based on the assignment price, the objective correction factor and the evaluation price;
the information issuing module is used for issuing assignment information and final review price of the assigned goods;
and the transaction module is used for finishing transaction based on the transfer information and the final review price.
8. A second-hand item transaction apparatus as recited in claim 7, wherein said apparatus further comprises:
and the correction module is used for correcting the influence factors of the evaluators based on the transaction prices.
9. A computer-readable storage medium storing a computer program for trading a second-hand item, wherein the computer program causes a computer to execute the second-hand item trading method according to any one of claims 1 to 6.
10. An electronic device, comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs comprising instructions for performing the second hand item transaction method of any of claims 1-6.
CN202110759981.8A 2021-07-05 2021-07-05 Second-hand article transaction method and device, storage medium and electronic equipment Pending CN113657956A (en)

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