CN105608601A

CN105608601A - Electronic equipment valuation method and electronic equipment

Info

Publication number: CN105608601A
Application number: CN201510958130.0A
Authority: CN
Inventors: 于富龙; 武鹏
Original assignee: Beijing Qihoo Technology Co Ltd; Qizhi Software Beijing Co Ltd
Current assignee: Beijing Qihoo Technology Co Ltd; Qizhi Software Beijing Co Ltd
Priority date: 2015-12-17
Filing date: 2015-12-17
Publication date: 2016-05-25

Abstract

The invention discloses an electronic equipment valuation method and electronic equipment. The method comprises the steps: obtaining N catalogs correlated with the price of the electronic equipment, wherein N is an integer which is not less than two; obtaining N state parameters of the electronic equipment in the N catalogs, wherein one catalog is corresponding to one state parameter; and carrying out the valuation of the electronic equipment according to the N state parameters. According to the embodiment of the invention, the method solves a problem in the prior art that the valuation accuracy of conventional electronic equipment is low when the electronic equipment is sold again, and achieves the improvement of the valuation accuracy.

Description

The valuation methods of electronic equipment and electronic equipment

Technical field

The present invention relates to field of computer technology, be specifically related to a kind of valuation methods and electronics of electronic equipmentEquipment.

Background technology

When existing electronic equipment is again sold after selling first, price when it is sold is subject toTo the impact of several factors, taking mobile phone as example, in the time that mobile phone is sold again, its price can be subject to for example new machineWhether whether normal, this type of price, service time length, outward appearance quality, various functions itself preserves valueEtc., price when each part electronic equipment is sold is again all different, and along with the time exists at any timeChange, and in prior art, be all while judging that by personnel's working experience electronic equipment is sold againPrice, and personnel's working experience difference can provide different appraisals, and then there will be the accurate of appraisalThe problem that property is low.

Summary of the invention

The embodiment of the present application, by a kind of valuation methods and electronic equipment of electronic equipment are provided, has solved existingThere is a low problem of accuracy that in technology, electronic equipment is evaluated in the time again selling, realized and improved appraisalThe technique effect of accuracy.

According to one aspect of the present invention, provide a kind of valuation methods of electronic equipment, described method bagDraw together:

Obtain the N relevant to the price of a described electronic equipment catalogue, wherein, N be not less than 2 wholeNumber;

Obtain N the state parameter of described electronic equipment under a described N catalogue, wherein, a catalogueCorresponding with a state parameter;

In default valuation methods, at least according to a described N state parameter, described electronic equipment is carried out to valencyLattice are estimated point.

Optionally, each catalogue in described N catalogue is relevant to the price of described electronic equipment.

Optionally, described in, obtain N the state parameter of described electronic equipment under a described N catalogue, toolBody comprises:

While all thering is multiple alternative state parameter under each catalogue in a described N catalogue, for oftenA catalogue, the selection request in the multiple alternative state parameters according to user under catalogue, from multiple standbySelect in state parameter and obtain with described selection and ask corresponding alternative state parameter as the state under this catalogueParameter, to obtain a described N state parameter.

Optionally, described in default valuation methods at least according to a described N state parameter, to described electricitySubset carries out price to be estimated point, specifically comprises:

Obtain the Back ground Information of described electronic equipment;

In described default valuation methods according to a described N state parameter and described Back ground Information, to describedElectronic equipment carries out price and estimates point.

Optionally, described in described default valuation methods according to a described N state parameter and described basisInformation, carries out price to described electronic equipment and estimates point, specifically comprises:

According to described Back ground Information, obtain N the weight that a described N state parameter is corresponding;

According to a described N weight and a described N state parameter, described electronic equipment is carried out to price and estimate point.

A described N state parameter and described Back ground Information are sent to recovery platform;

Receive that described recovery platform obtains according to a described N state parameter and described Back ground Information with describedM the quotation that electronic equipment is corresponding, wherein, M is not less than 2 integer;

Based on described M quotation, described electronic equipment is carried out to price and estimate point.

Optionally, described based on described M quotation, described electronic equipment is carried out to price and estimate point, concreteComprise:

Obtain and described M M the weight that quotation is corresponding, wherein, a corresponding weight of quotation;

According to described M quotation and a described M weight, described electronic equipment is carried out to price and estimate point.

According to a described N state parameter, described Back ground Information and rate of discount appraisal model, to described electronicsEquipment carries out price to be estimated point, and wherein, described rate of discount appraisal model is the history according to described electronic equipmentQuote data generates.

According to a described N state parameter and described Back ground Information, obtain corresponding with a described N state parameterN value at a discount;

According to a described N state parameter and N the corresponding value of converting into money thereof, described electronic equipment is carried out to valencyLattice are estimated point.

According to a described N state parameter and described Back ground Information, obtain the expection of described electronic equipment and sellValency;

According to historical fetched data, obtain the expection selling price corresponding with described electronic equipment and knock-down price itBetween ratio;

According to described ratio and described expection selling price, described electronic equipment is carried out to price and estimate point.

According to another aspect of the present invention, a kind of electronic equipment is provided, it is characterized in that, comprising:

Catalogue acquiring unit, for obtaining the N relevant to the price of a described electronic equipment catalogue, wherein,N is not less than 2 integer;

State parameter acquiring unit, for obtaining N the shape of described electronic equipment under a described N catalogueState parameter, wherein, a catalogue is corresponding with a state parameter;

Appraisal unit, at default valuation methods at least according to a described N state parameter, to describedElectronic equipment carries out price and estimates point.

Optionally, described state parameter acquiring unit, specifically for each in a described N catalogueWhile all thering is multiple alternative state parameter under catalogue, for each catalogue, according to user under catalogueSelection request in multiple alternative state parameters, from multiple alternative state parameters, obtaining please with described selectionAsk corresponding alternative state parameter as the state parameter under this catalogue, to obtain a described N state parameter.

Optionally, described electronic equipment also comprises:

Back ground Information acquiring unit, for obtaining the Back ground Information of described electronic equipment;

Described appraisal unit, at described default valuation methods according to a described N state parameter and instituteState Back ground Information, described electronic equipment is carried out to price and estimate point.

Optionally, described electronic equipment also comprises:

Weight Acquisition unit, for according to described Back ground Information, obtains a described N state parameter correspondingN weight;

Described appraisal unit, also for according to a described N weight and a described N state parameter, to describedElectronic equipment carries out price and estimates point.

Optionally, described electronic equipment also comprises:

Information transmitting unit, for sending to recovery flat a described N state parameter and described Back ground InformationPlatform;

Information receiving unit, for receiving described recovery platform according to a described N state parameter and described baseM the quotation corresponding with described electronic equipment of plinth acquisition of information, wherein, M is not less than 2 integer;

Described appraisal unit, also, for based on described M quotation, carries out price to described electronic equipment and estimatesPoint.

Optionally, described electronic equipment also comprises:

Weight Acquisition unit, for obtaining and described M M the weight that quotation is corresponding, wherein, oneThe corresponding weight of individual quotation;

Described appraisal unit, also for according to described M quotation and a described M weight, to described electricitySubset carries out price and estimates point.

Optionally, described appraisal unit, also for according to a described N state parameter, described Back ground InformationWith rate of discount appraisal model, described electronic equipment is carried out to price and estimate point, wherein, described rate of discount is evaluatedModel is to generate according to the historical quotes data of described electronic equipment.

Optionally, described electronic equipment also comprises:

Be worth at a discount acquiring unit, for according to a described N state parameter and described Back ground Information, obtain withN that a described N state parameter is corresponding is worth at a discount;

Described appraisal unit, also for being worth at a discount according to the N of a described N state parameter and correspondence thereof is individual,Described electronic equipment is carried out to price to be estimated point.

Optionally, described electronic equipment also comprises:

Expection selling price acquiring unit, for according to a described N state parameter and described Back ground Information, obtainsGet the expection selling price of described electronic equipment;

Ratio acquiring unit, for according to historical fetched data, obtains corresponding with described electronic equipment pre-Ratio between phase selling price and knock-down price;

Described appraisal unit, for according to described ratio and described expection selling price, to described electronic equipmentCarrying out price estimates point.

The one or more technical schemes that provide in the embodiment of the present application, at least have following technique effect orAdvantage:

According to the valuation methods of a kind of electronic equipment of the present invention and electronic equipment, by the present invention, firstObtain the N relevant to the price of a described electronic equipment catalogue, and obtain described electronic equipment at described NN under an individual catalogue state parameter is then at least joined according to described N state in default valuation methodsNumber, carries out price to described electronic equipment and estimates point, and hence one can see that, and described electronic equipment is being carried out to priceEstimate timesharing, because a described N catalogue is relevant to the price of described electronic equipment, but also be according to described inN the state parameter of electronic equipment under a described N catalogue carries out price to described electronic equipment and estimates point, so, can make the appraisal of the described electronic equipment obtaining more accurate.

Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand skill of the present inventionArt means, and can being implemented according to the content of description, and for allow of the present invention above-mentioned and otherObject, feature and advantage can become apparent, below especially exemplified by the specific embodiment of the present invention. Above-mentionedIllustrate it is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention,And can be implemented according to the content of description, and in order to allow above and other objects of the present invention, spyThe advantage of seeking peace can become apparent, below especially exemplified by the specific embodiment of the present invention.

Brief description of the drawings

By reading below detailed description of the preferred embodiment, various other advantage and benefit for thisIt is cheer and bright that field those of ordinary skill will become. Accompanying drawing is only for the object of preferred embodiment is shown,And do not think limitation of the present invention. And in whole accompanying drawing, represent by identical reference symbolIdentical parts. In the accompanying drawings:

Fig. 1 shows the flow chart of the valuation methods of electronic equipment according to an embodiment of the invention;

Fig. 2 shows the first flow chart of default valuation methods according to an embodiment of the invention;

Fig. 3 shows the 4th kind of flow chart of default valuation methods according to an embodiment of the invention;

Fig. 4 shows the 5th kind of flow chart of default valuation methods according to an embodiment of the invention;

Fig. 5 shows the structure chart of electronic equipment according to an embodiment of the invention.

Detailed description of the invention

Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail. Although show in accompanying drawingExemplary embodiment of the present disclosure, but should be appreciated that and can realize the disclosure and not with various formsThe embodiment that should be set forth here limits. On the contrary, providing these embodiment is for can be more thoroughlyUnderstand the disclosure, and can be by the those skilled in the art that conveys to complete the scope of the present disclosure.

Referring to Fig. 1, the valuation methods of the electronic equipment that the embodiment of the present invention provides comprises the following steps:

S101: obtain the N relevant to the price of a described electronic equipment catalogue, wherein, N is for being not less than2 integer;

S102: obtain N the state parameter of described electronic equipment under a described N catalogue, wherein, oneIndividual catalogue is corresponding with a state parameter;

S103: in default valuation methods at least according to a described N state parameter, to described electronic equipmentCarrying out price estimates point.

Wherein, the scene that the valuation methods that the embodiment of the present invention provides is applied to electronic equipment while again selling,Electronic equipment is second-hand electronic equipment while again selling.

In step S101, obtain a described N catalogue, wherein, each in a described N catalogueCatalogue is all relevant to the price of described electronic equipment, and N is not less than 2 integer, be for example 2,3,5,10 value, the application does not do concrete restriction.

In specific implementation process, each catalogue all can affect that electronic equipment is worth in the time again sellingFactor, each catalogue is all to affect the factor that second-hand electronic equipment is worth, a described N catalogueCan comprise color, guarantee time, outward appearance, maintenance record, service time, the material of described electronic equipmentIn matter and function at least two kinds.

Specifically,, in the time obtaining described N catalogue, can also obtain the basis letter of described electronic equipmentBreath, described Back ground Information comprises type, brand, model, capacity, the type information of described electronic equipment,Described type is for example smart mobile phone, panel computer, notebook computer etc., and described brand is for example Nuo JiAsia, apple etc., described model for example can lumia950, lumia930 etc., and described capacity is specifically passableFor memory capacity of described electronic equipment etc.

Wherein, in the time obtaining the Back ground Information of described electronic equipment, can obtain according to the information of user's inputGet the Back ground Information of described electronic equipment, for example the brand in the Back ground Information that obtains described electronic equipmentTime, while having inputted apple according to user in input frame corresponding to brand, determine described electronic equipmentBrand is apple.

For example, taking second-hand mobile phone A as example, in the time that needs are evaluated this second-hand mobile phone A, first obtainGetting N the catalogue that the second-hand mobile phone A of impact is worth for example comprises: the color of second-hand mobile phone A, guarantee period,Machine history, power up function, call function and touch function are torn in screen outward appearance, frame backboard, maintenance open, andThe Back ground Information that can also obtain second-hand mobile phone A for example comprises that the brand of second-hand mobile phone A is apple, typeFor smart mobile phone, model is iPhone5s, and memory capacity is 16G.

Next perform step S102, in this step, obtain described electronic equipment in a described N catalogueUnder N state parameter, wherein, a catalogue is corresponding with a state parameter.

In specific implementation process, after getting a described N catalogue by step S101, obtainState parameter under described electronic equipment each catalogue in a described N catalogue, wherein, described NIndividual catalogue and a described N state parameter are relations one to one.

Specifically, due to all prices to described electronic equipment of each catalogue in a described N catalogueThere is impact, therefore, can obtain the state parameter of described electronic equipment under each catalogue, then pass throughA described N state parameter carries out price to described electronic equipment to be estimated point, and the accuracy of its appraisal can be higher.

Concrete, a described N catalogue comprise described electronic equipment color, guarantee time, outward appearance,When maintenance record, service time, material and function, obtain described electronic equipment color, guarantee time,State parameter under each catalogue in outward appearance, maintenance record, service time, material and function, withMaintenance record is example, and its corresponding state can be for example: without maintenance without tearing machine open, tear machine open but without maintenance,Keep in repair widget, keeped in repair mainboard etc.

For example,, taking second-hand mobile phone A as example, in N the catalogue example that gets the second-hand mobile phone A value of impactAs comprise: the color of second-hand mobile phone A, guarantee period, screen outward appearance, frame backboard, maintenance tear open machine history,After power up function, call function and touch function, the color of obtaining second-hand mobile phone A is silver color, guaranteePhase is that 2012.1.2～2013.1.1, screen outward appearance are that intact, frame backboard has cut, machine history is torn in maintenance openFor tearing machine open but without maintenance, power up function is intact, call function is intact and touch function is intact.

Concrete, in the time obtaining N the state parameter of described electronic equipment under a described N catalogue, ifUnder each catalogue in a described N catalogue, all there are multiple alternative state parameters, for each orderRecord, the selection request in the multiple alternative state parameters according to user under catalogue, from multiple alternative stateIn parameter, obtain with described selection and ask corresponding alternative state parameter as the state parameter under this catalogue,To obtain a described N state parameter.

For example, taking second-hand mobile phone A as example, N the catalogue that second-hand mobile phone A is worth for example comprises: second-handMachine history, power up function, logical are torn in the color of mobile phone A, guarantee period, screen outward appearance, frame backboard, maintenance openWords function and touch function, taking the color of second-hand mobile phone A as example, wherein, multiple standby under color catalogueSelect state parameter to be: black, white, gold and silver color, at this moment, according to user black, white,In gold and silver color, for white selection request, according to described selection request, determine under color catalogueWhite is as the state parameter under color catalogue; If the multiple alternative state under screen outward appearance catalogue are: screenIntact, the screen of curtain has cut, screen to have part breakage and screen infringement, at this moment, according to user at screenIntact, screen have cut, screen have intact for screen in the infringement of part breakage and screen, selection pleaseAsk, according to described selection request, determine that the screen under screen outward appearance catalogue is intact as screen outward appearance catalogueUnder state parameter; Then for carrying out aforesaid operations under each catalogue, thus described N state ginsengNumber.

Next perform step S103, in this step, in default valuation methods at least according to described NIndividual state parameter, carries out price to described electronic equipment and estimates point.

In specific implementation process, after getting a described N state parameter by step S102,By described default valuation methods, a described N state parameter is processed, the result after processingFor the price of described electronic equipment is estimated point, wherein, it point can be described electricity that the price of described electronic equipment is estimatedThe appraisal of subset, can be also the appraisal of described electronic equipment and the ratio of original cost or guiding price, this ShenPlease do not do concrete restriction, lower mask body point can be described electronic equipment to state that the price of electronic equipment estimatesAppraisal is example.

Certainly, estimate timesharing described electronic equipment is carried out to price, can also obtain described electronic equipment basePlinth information is according to a described N state parameter and described Back ground Information, right in described default valuation methodsDescribed electronic equipment carries out price and estimates point.

Specifically, the quantity of described default valuation methods can have multiple, can adopt wherein arbitrarilyOne method is carried out price to described electronic equipment and is estimated point, also can adopt at least two kinds of methods whereinDescribed electronic equipment is carried out to price to be estimated point; In at least two kinds of methods of employing, described electronic equipment is enteredRow price is estimated timesharing, by each method, described electronic equipment is carried out to price and estimates point, then gets itMean value is as the appraisal of described electronic equipment, so, can make estimating of the described electronic equipment that obtainsValency is more accurate, the described default valuation methods of lower mask body narration.

Concrete, referring to Fig. 2, the first method in described default valuation methods specifically comprises following stepRapid:

S201: a described N state parameter is sent to recovery platform;

S202: receive described recovery platform according to a described N state parameter that obtain and described electronic equipmentM corresponding quotation, wherein, M is not less than 2 integer;

S203: based on described M quotation, described electronic equipment is carried out to price and estimate point.

Wherein, in step S201, after getting a described N state parameter by step S102,A described N state parameter is sent to described recovery platform, in described recovery platform, have M recoveryBusiness reclaims described electronic equipment, to make after described recovery platform receives a described N state parameter, and willA described N state parameter sends to described M each recovery in business to reclaim business.

Certainly, in the time giving described recovery platform by a described N condition mode, can also be by described basis letterBreath also sends to described recovery platform, makes described recovery platform by a described N state parameter and described basePlinth information sends to described M each recovery in business to reclaim business.

Next perform step S202, in this step, receive described recovery platform according to a described N shapeM the quotation corresponding with described electronic equipment of state parameter acquiring, wherein, M is not less than 2 integer.

In specific implementation process, after described recovery platform is received a described N state parameter, by instituteState N state parameter and send to described M each recovery in business to reclaim business, and each recoveryBusiness all can offer to described electronic equipment according to a described N state parameter, thereby makes described recoveryPlatform is collected described M quotation, and then described recovery platform feeds back described M quotation,Make the equipment that obtains a described N state parameter can receive described M quotation.

Specifically,, if described Back ground Information also sends to described recovery platform, receive described recovery flatM the quotation corresponding with described electronic equipment that platform obtains according to a described N state parameter.

Concrete, if after described recovery platform receives a described N state parameter and described Back ground Information,Send to described M each recovery in business to return a described N state parameter and described Back ground InformationReceive business, and each recovery business all can be to described electricity according to a described N state parameter and described Back ground InformationSubset is offered, thereby makes described recovery platform collect described M quotation, and described recovery is flatThen platform feeds back described M quotation, and the equipment that makes to obtain a described N state parameter canReceive described M quotation.

For example, taking second-hand mobile phone A as example, getting the N of second-hand mobile phone A under N catalogueAfter state parameter, a described N state parameter is sent to and reclaims platform B, have and reclaim in platform BM recovery business reclaims second-hand mobile phone A, and described M is reclaimed business is that c reclaims business and c1 reclaims business, andAt this moment reclaim platform a described N state parameter is sent to described M each recovery of reclaiming in businessBusiness, and each withdrawal business all can offer to second-hand mobile phone A according to a described N state parameter, exampleAs reclaim for c business to the quotation of second-hand mobile phone A be 1000 and c1 reclaim the quotation of business to second-hand mobile phone ABe 800, so, make to reclaim platform B and receive that M quotation is 1000 and 800, then that it is anti-Feed and obtain the equipment of a described N state parameter, thereby make to obtain the equipment of a described N state parameterReceive described M quotation.

Again for example, taking second-hand mobile phone A as example, getting the N of second-hand mobile phone A under N catalogueAfter the Back ground Information of individual state parameter and second-hand mobile phone A, by a described N state parameter and described basisInformation sends to and reclaims platform B, has M recovery business to reclaim second-hand mobile phone A, institute and reclaim in platform BState M and reclaim business for c recovery business and c1 recovery business, and at this moment reclaim platform B by a described N stateParameter and described Back ground Information send to described M each recovery in business to reclaim business, and each receiptsReturn business and all can offer to second-hand mobile phone A according to a described N state parameter and described Back ground Information, fromThen feed back and get described M quotation.

Next perform step S203, in this step, based on described M quotation, to described electronicsEquipment carries out price and estimates point.

In specific implementation process, after getting described M quotation, can get described M reportThe mean value of valency, as the appraisal of described electronic equipment, can also be got one certainly from described M quotationMedian is as the appraisal of described electronic equipment, in the time getting median as the appraisal of described electronic equipment,The value of described M is not less than 3.

For example, taking second-hand mobile phone A as example, getting the N of second-hand mobile phone A under N catalogueAfter the Back ground Information of state parameter and second-hand mobile phone A, by a described N state parameter and described basis letterBreath sends to and reclaims platform B, has M recovery business to reclaim second-hand mobile phone A and reclaim in platform B, described inM is reclaimed business for c reclaims business and c1 recovery business, and at this moment reclaim platform B, described N state is joinedNumber and described Back ground Information send to described M each recovery in business to reclaim business, and each withdrawalBusiness all can offer to second-hand mobile phone A according to a described N state parameter and described Back ground Information, for exampleFor c reclaim business to the quotation of second-hand mobile phone A be 1000 and c1 reclaim business to the quotation of second-hand mobile phone A be800, so, make to reclaim platform B and receive that M quotation is 1000 and 800, then by its feedbackObtained the equipment of a described N state parameter, thereby the equipment that obtains a described N state parameter is connectReceive that described M quotation is 1000 and 800, get the mean value of described M quotation as second-hand mobile phoneThe appraisal of A, is (1000+800)/2=900, i.e. the appraisal of second-hand mobile phone A is 900; Certainly,In recovery platform B, also having a c2 to reclaim business is 850 to the quotation of second-hand mobile phone A, gets described MMedian in individual quotation is as the appraisal of second-hand mobile phone A, due to 1000 < 850 < 800, and can be trueThe appraisal of fixed second-hand mobile phone A is 850.

In another embodiment, based on described M quotation, described electronic equipment is carried out to price and estimate pointTime, can obtain and described M M the weight that quotation is corresponding, wherein, offer corresponding one for oneWeight; According to described M quotation and a described M weight, described electronic equipment is carried out to price and estimate againPoint.

In specific implementation process, in the time that described M recovery business offers to described electronic equipment, obtainGet described M each recovery in business and reclaim business's credit evaluation value as this recovery business's weight, makeObtain each quotation and weight thereof that reclaims business corresponding, a credit evaluation value that reclaims business is according to being somebody's turn to doReclaim business each quotation and and corresponding knock-down price obtain, specifically can obtain by formula 1,Specific as follows:

Credit evaluation value=∑ knock-down price/∑ quotation formula 1

Specifically, described M quotation and a described M weight are one to one, by individual described MThe product of the weight of each quotation in quotation and correspondence thereof as the quotation of reclaiming business, for example, returns with cReceipts business is example, and c reclaims quotation and the c of business to second-hand mobile phone A and reclaims weight product corresponding to business, thenGet mean value or meta that each reclaims the product of the quotation of business to second-hand mobile phone A and corresponding weight thereofValue is as the appraisal of second-hand mobile phone A.

Concrete, reclaim business as example taking c, if reclaiming business, c carries out 10 quotations, in its 10 times quotationsBe only and have 5 quotations to there being knock-down price, and 5 quotations are respectively 1000,900,1200,1100With 800, and 5 times corresponding knock-down prices are 900,750,1150,1050 and 650, according to formula 1Can calculate credit evaluation value is:

(900+750+1150+1050+6500)/(1000+900+1200+1100+800)=90%,It is 90 that c reclaims weight corresponding to business, in like manner, if c1 reclaims 800 yuan of business B average price, on average finalKnock-down price is 750 yuan, and its credit value is 93.75%, if c reclaims business to the quotation of second-hand mobile phone A is2700, and c1 recovery business is 2500 to the quotation of second-hand mobile phone A, to average as example, second-hand handAppraisal=(2700X90%+2500X93.75%)/2=2386.875 unit of machine A, so, makes to obtainThe appraisal of second-hand mobile phone A more accurate.

Concrete, the second method in described default valuation methods specifically comprises the following steps: according to instituteState N state parameter, described Back ground Information and rate of discount appraisal model, described electronic equipment is carried out to valencyLattice are estimated point, wherein, described rate of discount appraisal model be according to the historical quotes data of described electronic equipment andGenerate.

In specific implementation process, collect the historical quotes data of described electronic equipment, to described historical reportValency is analyzed, and sets up the rate of discount appraisal model that the electronic equipment of each type is converted into money in time, rootAccording to a described N state parameter and described Back ground Information, obtain the average price of described electronic equipment; AndAccording to described rate of discount appraisal model, obtain the rate of discount of described electronic equipment, according to described electronic equipmentAverage price and described rate of discount, described electronic equipment is carried out to price and estimates point, wherein, described historyQuote data is specifically as follows described electronic equipment from the recovery valency of each month from listing.

In the embodiment of the present application, in the time setting up described rate of discount appraisal model, due to described electronic equipmentBack ground Information difference, makes the described rate of discount appraisal model of its foundation also not identical.

Specifically, taking second-hand mobile phone A as example, price when city recorded thereon, and after certainly going on the market,The highest recovery valency of each month. For example: when listing, be 4999; Latter 1st month of listing, the highest time4999 yuan of receipts valencys (because early stage may be in short supply, so recycling machine almost equates with new machine valency), so,Making the rate of discount (this month is compared the ratio that last month, price reduced) of 1st month is 0%; Listing the rear the 2ndIndividual month, 4500 yuan of the highest recovery valencys. The rate of discount of 2nd month is 10%; Latter 3rd month of listing,4350 yuan of the highest recovery valencys; The rate of discount of 3rd month is 3.3%; By the history to second-hand mobile phone ARecovery valency is analyzed, and sets up rate of discount appraisal model, every month of obtaining second-hand mobile phone A after listingRate of discount.

Wherein, according to the N of a second-hand mobile phone A state parameter and described Back ground Information, obtain second-hand mobile phoneA average recovery valency is in the month before for example 800 as the average price of second-hand mobile phone A, by setting upRate of discount appraisal model determine that the rate of discount of second-hand mobile phone is 3%, determine the appraisal of second-hand mobile phone A＝＝800X(1-3％)＝776。

Concrete, the third method in described default valuation methods specifically comprises the following steps: according to instituteState N the value of converting into money that N state parameter, described Back ground Information and a described N state parameter are corresponding,Described electronic equipment is carried out to price to be estimated point.

In specific implementation process, obtain the recovery standard price of described electronic equipment, i.e. described electronic equipmentRecovery valency in the time approaching perfection, then according to the Back ground Information of described electronic equipment, obtains described electronicsValue at a discount when equipment has different conditions parameter under different directories, then according to described N state ginsengNumber obtains the N corresponding with it value at a discount, wherein, and a described N state parameter and described N foldingValue is one to one, and described N the value of converting into money comprises the amount of money and at a discount ratio at a discount, wherein, and instituteValue at a discount when stating electronic equipment have different conditions parameter under different directories can be according to described in collectionThe history of the electronic equipment data of converting into money are set.

For example, taking second-hand mobile phone A as example, the Back ground Information of second-hand mobile phone A comprise brand be Nokia,Type is smart mobile phone, and model is that axxx and memory capacity are 16G, from reclaiming platform or selling second-hand handThe recovery standard price that gets second-hand mobile phone A in the official website of machine A is 2800, wherein, and according to second-hand handThe Back ground Information of machine A, obtains when described N is individual to be worth at a discount, in the catalogue of the N in second-hand mobile phone AThe catalogue that machine history is torn in maintenance open is example, is shown as " without tearing open if the state parameter corresponding to catalogue of machine history torn in maintenance openMachine is without maintenance ", corresponding value is at a discount 0; If be shown as " tear open machine without maintenance ", correspondingValue is " 3% " at a discount; If be shown as " keeping in repair widget ", corresponding value is at a discount " 10% ";If be shown as " keeping in repair mainboard ", corresponding value is at a discount " 50% "; Further, with described NThe catalogue of the screen outward appearance in individual catalogue is example, if state parameter corresponding to the catalogue of screen outward appearance is shown as" screen is without wearing and tearing cut ", corresponding value is at a discount 0; If be shown as, " screen has mild wear to drawTrace ", corresponding value is at a discount 150; If be shown as " screen breaks or damages ", corresponding foldingValue is 450, if the N of second-hand mobile phone A state parameter is shown as " machine of tearing open is without maintenance " and " screenCurtain has a mild wear cut " appraisal=2800-2800*3%-150=2566.

Again for example, taking second-hand mobile phone B as example, the Back ground Information of second-hand mobile phone B comprise brand be apple,Type is smart mobile phone, and model is that ixxx and memory capacity are 16G, according to the basis letter of second-hand mobile phone BBreath, when obtaining described N and being worth at a discount, tears machine history open to keep in repair in the catalogue of the N in second-hand mobile phone BCatalogue is example, is shown as " nothing is torn machine open without maintenance " if the state parameter corresponding to catalogue of machine history torn in maintenance open,Corresponding value is at a discount 0; If be shown as " machine of tearing open is without maintenance ", corresponding value is at a discount " 10% ";If be shown as " keeping in repair widget ", corresponding value is at a discount " 15% "; " keeped in repair if be shown asMainboard ", corresponding value is at a discount " 60% "; Make the Back ground Information difference of electronic equipment can make itThe value at a discount that each state parameter is corresponding is not identical yet.

In another embodiment, if after obtaining the recovery standard price of described electronic equipment, described in obtainingWhen being worth at a discount when electronic equipment has different conditions parameter under different directories, described electronic equipment is not adoptedCollection is while converting into money data to the history of described electronic equipment, can obtain another relevant to described electronic equipmentThe history of the electronic equipment data of converting into money, according to the history of described another electronic equipment data of converting into money, obtain instituteValue at a discount when stating electronic equipment have different conditions parameter under different directories, wherein, described electronics is establishedStandby type is close with the type of described another electronic equipment.

Specifically,, in the data of converting into money according to the history of described another electronic equipment, obtain described electronics and establishWhen standby being worth at a discount there is different conditions parameter under different directories time, can establish according to described another electronicsThe standby history data of converting into money, obtain described another electronic equipment corresponding N value at a discount, if described anotherN corresponding to electronic equipment while existing K to convert into money ratio in value at a discount, can determine that described electronics establishesStandby N the value of converting into money comprises described K ratio at a discount; If the N of described electronic equipment the value of converting into money removedDescribed K is at a discount when (N-K) the individual amount of money at a discount outside value, according to the recovery mark of described electronic equipmentThe recovery standard price of accurate valency and described another electronic equipment and corresponding (N-K) individual amount of money at a discount thereof, reallyFixed described electronic equipment N the value of converting into money comprises (N-K) individual amount of money at a discount.

For example,, taking second-hand mobile phone A 1 as example, from reclaiming platform or selling the official website of second-hand mobile phone A 1 and obtainThe recovery standard price of getting second-hand mobile phone A 1 is 4000, and the Time To Market of second-hand mobile phone A 1 is shorter etc.When the history that reason causes not collecting second-hand mobile phone A 1 is converted into money data, obtain and second-hand mobile phone A 1 machineThe second-hand mobile phone A that type is close, and according to the history of second-hand mobile phone A the gathering data of converting into money, determine second-handIn N in a mobile phone A catalogue, maintenance is torn state parameter corresponding to machine history open and is shown as " nothing is torn machine open without maintenance ",Corresponding value is at a discount 0; If be shown as " machine of tearing open is without maintenance ", corresponding value is at a discount " 3% ";If be shown as " keeping in repair widget ", corresponding value is at a discount " 10% "; " keeped in repair if be shown asMainboard ", corresponding value is at a discount " 50% ", in N catalogue in can second-hand mobile phone A 1, ties upRepair and tear state parameter corresponding to machine history open and be shown as " without the machine of tearing open without maintenance ", corresponding value is at a discount 0;If be shown as " machine of tearing open is without maintenance ", corresponding value is at a discount " 3% "; " keeped in repair if be shown asWidget ", corresponding value is at a discount " 10% "; If be shown as " keeping in repair mainboard ", correspondingValue is " 50% " at a discount.

Wherein, according to the history of the second-hand mobile phone A data of converting into money, determine N order in second-hand mobile phone AState parameter corresponding to screen outward appearance in record is shown as " screen is without wearing and tearing cut ", converting into money of correspondenceValue is 0; If be shown as " screen has mild wear cut ", corresponding value is at a discount 150; If showFor " screen breaks or damages ", corresponding value is at a discount 450; Due to the recovery mark of second-hand mobile phone A 1Accurate valency is 4000, can determine shape corresponding to screen outward appearance in N catalogue in second-hand mobile phone A 1State parameter display is " screen is without wearing and tearing cut ", and corresponding value is at a discount 0; If be shown as " screenHave mild wear cut ", corresponding value is at a discount 150*4000/2800=214; If be shown as " screenCurtain breaks or damages ", corresponding value is at a discount 450*4000/2800=643; If second-hand mobile phone A 1N state parameter is shown as the appraisal of " having the machine of tearing open without maintenance " and " screen has mild wear cut "＝4000-4000*3％-150*4000/2800＝3666。

Concrete, referring to Fig. 3, the 4th kind of method in described default valuation methods specifically comprises following stepRapid:

S301: according to a described N state parameter and described Back ground Information, obtain the pre-of described electronic equipmentPhase selling price;

S302: according to historical fetched data, obtain the expection selling price corresponding with described electronic equipment and becomeRatio between friendship valency;

S303: according to described ratio and described expection selling price, described electronic equipment is carried out to price and estimate point.

Wherein, in step S301, in the time obtaining described N state parameter, according to a described N shapeState parameter and described Back ground Information are assessed described electronic equipment, provide the expection of described electronic equipmentSelling price, thus get the expection selling price of described electronic equipment.

Specifically, under identical state parameter, because the difference of described Back ground Information also can cause instituteState the expection selling price difference of electronic equipment, the Back ground Information of for example second-hand mobile phone B comprises that brand is appleReally, type is smart mobile phone, model is that ixxx and memory capacity are 16G, the basis letter of second-hand mobile phone ABreath comprises that brand is that Nokia, type are smart mobile phone, and model is that axxx and memory capacity are 16G;If second-hand mobile phone A and second-hand mobile phone B have an identical N state parameter, second-hand mobile phone B is pre-Phase selling price obviously will be higher than the expection selling price of second-hand mobile phone A, and this is that believe on the basis under separately by itBreath decides.

Next perform step S302, in this step, according to historical fetched data, obtain and described electricityRatio between expection selling price and knock-down price that subset is corresponding.

In specific implementation process, seller is described in consignment when electronic equipment, according to a described N stateParameter is assessed described electronic equipment, then provides the expection selling price of described electronic equipment; And askThe side of purchasing in the time browsing described electronic equipment, if dissatisfied to the present price of described electronic equipment, canProvide the expection buying rate of described electronic equipment; Described expection buying rate can feed back to described seller, instituteStating seller can readjust prices according to this information, in the time that described electronic equipment finally strikes a bargain, records described electricityThe knock-down price of subset, so, by gathering the historical fetched data of described electronic equipment, thus canObtain the ratio between expection selling price and the knock-down price corresponding with described electronic equipment.

Specifically,, in the time obtaining described ratio, can obtain the historical fetched data of described electronic equipmentObtain; In the time not collecting the historical fetched data of described electronic equipment, can be by described in collectionThe historical fetched data of another electronic equipment obtains, wherein, and the type of described electronic equipment and described anotherThe type of one electronic equipment is close.

Next perform step S303, in this step, according to described ratio and described expection selling price,Described electronic equipment is carried out to price to be estimated point.

In specific implementation process, after obtaining described ratio and described expection selling price, obtain ratioAnd product between described expection selling price is as the appraisal of described electronic equipment, because described ratio is rootCalculate according to the historical fetched data of described electronic equipment, make the accuracy of described ratio higher,So, according to described ratio and described expection selling price, described electronic equipment is carried out to price and estimates timesharing,Make the appraisal of described electronic equipment also more accurate.

For example, taking second-hand mobile phone A 2 as example, first gather the historical fetched data of second-hand mobile phone A 2, rootAccording to the historical fetched data of second-hand mobile phone A 2, the ratio that gets second-hand mobile phone A 2 is second-hand mobile phone A 2The expection selling price of knock-down price/second-hand mobile phone A 2 be for example 89%, if seller is to second-hand mobile phone A 2Expection selling price be 3000 yuan, the appraisal that can determine second-hand mobile phone A 2 is 3000*89%=2670.

In specific implementation process, the Lung biopsy in described default valuation methods specifically comprises following stepSuddenly, referring to Fig. 4:

S401, according to described Back ground Information, obtain N the weight that a described N state parameter is corresponding;

S402, according to a described N weight and a described N state parameter, described electronic equipment is carried out to valencyLattice are estimated point.

In step S401, due to the difference of described Back ground Information, the N that two electronic equipments are hadSimultaneously, in its N state parameter, there is a just weight that state parameter is corresponding in individual state parameter homogeneous phaseDifference, therefore, according to described Back ground Information, while obtaining described N weight, makes a described N weightCan more mate with described electronic equipment, the value of a described N weight is also more accurate.

For example, taking second-hand mobile phone A as example, the Back ground Information of second-hand mobile phone A comprise brand be Nokia,Type is smart mobile phone, and model is that axxx and memory capacity are 16G, from reclaiming platform or selling second-hand handThe recovery standard price that gets second-hand mobile phone A in the official website of machine A is 2800, wherein, and according to second-hand handThe Back ground Information of machine A, while obtaining described N weight, to tie up in the catalogue of the N in second-hand mobile phone ARepairing the catalogue of tearing machine history open is example, is shown as " without tearing machine open if the state parameter corresponding to catalogue of machine history torn in maintenance openWithout maintenance ", corresponding weight is 100%; If be shown as " tear open machine without maintenance ", correspondingWeight is " 95% "; If be shown as " keeping in repair widget ", corresponding weight is " 85% "; If aobviousBe shown " keeping in repair mainboard ", corresponding weight is " 60% ".

Again for example, taking second-hand mobile phone B as example, the Back ground Information of second-hand mobile phone B comprise brand be apple,Type is smart mobile phone, and model is that ixxx and memory capacity are 16G, according to the basis letter of second-hand mobile phone BBreath, while obtaining described N weight, tears the order of machine history open with maintenance in the catalogue of the N in second-hand mobile phone BRecord is example, is shown as " nothing is torn machine open without maintenance ", if the state parameter corresponding to catalogue of machine history torn in maintenance openCorresponding weight is 100%; If be shown as " machine of tearing open is without maintenance ", corresponding weight is " 90% ";If be shown as " keeping in repair widget ", corresponding weight is " 80% "; " keeped in repair main if be shown asPlate ", corresponding weight is " 50% "; Make the Back ground Information difference of electronic equipment can make its eachThe weight that individual state parameter is corresponding also has difference.

Next perform step S402, in this step, according to a described N weight and a described N shapeState parameter, carries out price to described electronic equipment and estimates point.

In specific implementation process, get a described N state parameter and corresponding N weight thereof itAfter, the degree of impact of the price according to a described N catalogue on described electronic equipment, comes described electronics with thisEquipment is estimated point, and the catalogue of for example tearing machine history open taking the maintenance in N catalogue is as example, and it is to described electronicsThe degree of impact of the price of equipment is 10%, obtains the state parameter pair under the catalogue that described maintenance tears machine history openThe product of the weight of answering and the degree of impact of this catalogue, so, obtains the described N weight N corresponding with itThe price that degree of impact sum under catalogue is described electronic equipment is estimated point; If it is nothing that the catalogue of machine history is torn in maintenance openMaintenance record, obtains 100%*10%; And the degree of impact of screen outward appearance catalogue is 30%, if outside screenThe weight of seeing under catalogue is 50%, obtains 50%*30%, and other weight is 100%, so, and instituteThe price of stating electronic equipment is estimated and is divided into 100%*10%+50%*30%+100%*60%=85%, determines instituteThe price of stating electronic equipment is estimated and is divided into 85% of original price.

Based on the technical conceive similar to said method, the application another embodiment also provide a kind of electronicsEquipment, referring to Fig. 5, comprising:

Catalogue acquiring unit 501, for obtaining the N relevant to the price of a described electronic equipment catalogue,Wherein, N is not less than 2 integer;

State parameter acquiring unit 502, for obtaining the N of described electronic equipment under a described N catalogueIndividual state parameter, wherein, a catalogue is corresponding with a state parameter;

Appraisal unit 503, at default valuation methods at least according to a described N state parameter, rightDescribed electronic equipment carries out price and estimates point.

Concrete, each catalogue in a described N catalogue is relevant to the price of described electronic equipment.

Concrete, state parameter acquiring unit 502, specifically for each in a described N catalogueWhile all thering is multiple alternative state parameter under catalogue, for each catalogue, according to user under catalogueSelection request in multiple alternative state parameters, from multiple alternative state parameters, obtaining please with described selectionAsk corresponding alternative state parameter as the state parameter under this catalogue, to obtain a described N state parameter.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, at described default valuation methods according to a described N state parameter and instituteState Back ground Information, described electronic equipment is carried out to price and estimate point.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, also for according to a described N weight and a described N state parameter, to describedElectronic equipment carries out price and estimates point.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, also, for based on described M quotation, carries out price to described electronic equipment and estimatesPoint.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, also for according to described M offer and a described M weight, to described electronicsEquipment carries out price and estimates point.

Concrete, appraisal unit 503, also for according to a described N state parameter, described Back ground InformationWith rate of discount appraisal model, described electronic equipment is carried out to price and estimate point, wherein, described rate of discount is evaluatedModel is to generate according to the historical quotes data of described electronic equipment.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, also for being worth at a discount according to the N of a described N state parameter and correspondence thereof is individual,Described electronic equipment is carried out to price to be estimated point.

Concrete, described electronic equipment also comprises:

Appraisal unit 503, for according to described ratio and described expection selling price, to described electronic equipmentCarrying out price estimates point.

The algorithm providing at this and demonstration are solid with any certain computer, virtual system or miscellaneous equipmentHave relevant. Various general-purpose systems also can with based on using together with this teaching. According to description above,It is apparent constructing the desired structure of this type systematic. In addition, the present invention is not also for any specificProgramming language. It should be understood that and can utilize various programming languages to realize content of the present invention described here,And the description of above language-specific being done is in order to disclose preferred forms of the present invention.In the description that provided herein, a large amount of details are described. But, can understand the present inventionEmbodiment can in the situation that there is no these details, put into practice. In some instances, not detailedKnown method, structure and technology are shown, so that not fuzzy understanding of this description.

Similarly, should be appreciated that in order to simplify the disclosure and to help to understand in each inventive aspectOr multiple, in the above in the description of exemplary embodiment of the present invention, each feature of the present invention is sometimesBe grouped together into single embodiment, figure or in its description. But, should be by the disclosureMethod be construed to the following intention of reflection: the present invention for required protection requires than in each claimThe more feature of the middle feature of clearly recording. Or rather, as claims below reflectLike that, inventive aspect is to be less than all features of disclosed single embodiment above. Therefore, followClaims of detailed description of the invention are incorporated to this detailed description of the invention, wherein each right thus clearlyRequirement itself is all as independent embodiment of the present invention.

Those skilled in the art are appreciated that and can carry out certainly the module in the equipment in embodimentChange adaptively and they are arranged in one or more equipment different from this embodiment. CanModule in embodiment or unit or assembly are combined into a module or unit or assembly, and in addition canTo put them into multiple submodules or subelement or sub-component. Except such feature and/or process orAt least some in unit are, outside mutually repelling, can adopt any combination (to comprise companion to this descriptionWith claim, summary and accompanying drawing) in disclosed all features and so disclosed any method orAll processes or the unit of person's equipment combine. Unless clearly statement in addition, this description (comprises companionWith claim, summary and accompanying drawing) in disclosed each feature can be by providing identical, being equal to or phaseAlternative features like object replaces.

In addition, although those skilled in the art will appreciate that embodiment more described herein comprise itIncluded some feature instead of further feature in its embodiment, but the group of the feature of different embodimentClose and mean within scope of the present invention and form different embodiment. For example, power belowIn profit claim, the one of any of embodiment required for protection can make with combination arbitrarilyWith.

All parts embodiment of the present invention can realize with hardware, or with in one or more processingThe software module of moving on device realizes, or realizes with their combination. Those skilled in the art shouldUnderstand, can use in practice microprocessor or digital signal processor (DSP) to realize basisThe some or all functions of the some or all parts in the management equipment of the embodiment of the present invention. ThisBright part or all equipment or the dress that can also be embodied as for carrying out method as described hereinPut program (for example, computer program and computer program). Like this realize program of the present inventionCan be stored on computer-readable medium, or can there is the form of one or more signal. ThisThe signal of sample can be downloaded and obtain from internet website, or provides on carrier signal, or to appointWhat his form provides.

It should be noted above-described embodiment the present invention will be described instead of limit the invention,And those skilled in the art can design and replace in fact in the case of not departing from the scope of claimsExecute example. In the claims, any reference symbol between bracket should be configured to right to wantThe restriction of asking. Word " comprises " not to be got rid of existence and is not listed as element or step in the claims. Be positioned at unitWord " one " before part or " one " do not get rid of and have multiple such elements. The present invention can be by means ofInclude the hardware of some different elements and realize by means of the computer of suitably programming. EnumeratingIn the unit claim of some devices, several in these devices can be by same hardware branchCarry out imbody. The use of word first, second and C grade does not represent any order. Can be by thisA little word explanations are title.

The valuation methods of the open A1 of the present invention, a kind of electronic equipment, is characterized in that, described method comprises:

A2, valuation methods as described in A1, is characterized in that each order in a described N catalogueRecord all relevant to the price of described electronic equipment.

A3, valuation methods as described in A1 or A2, is characterized in that, described in obtain described electronics and establishStandby N state parameter under a described N catalogue, specifically comprises:

A4, valuation methods as described in A3, is characterized in that, described in default valuation methods at leastAccording to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

Obtain the Back ground Information of described electronic equipment;

A5, valuation methods as described in A4, is characterized in that, described in described default valuation methodsAccording to a described N state parameter and described Back ground Information, described electronic equipment is carried out to price and estimate point, toolBody comprises:

A6, valuation methods as described in A4, is characterized in that, described in default valuation methods at leastAccording to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

A7, valuation methods as described in A6, is characterized in that, described based on described M quotation, rightDescribed electronic equipment carries out price to be estimated point, specifically comprises:

A8, valuation methods as described in A4, is characterized in that, described in default valuation methods at leastAccording to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

A9, valuation methods as described in A4, is characterized in that, described in default valuation methods at leastAccording to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

A10, valuation methods as described in A4, is characterized in that, described in default valuation methods at leastAccording to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

B11, a kind of electronic equipment, is characterized in that, comprising:

B12, electronic equipment as described in B11, is characterized in that each in a described N catalogueCatalogue is all relevant to the price of described electronic equipment.

B13, electronic equipment as described in B11 or B12, is characterized in that, described state parameter obtainsUnit, specifically for all having multiple alternative state parameters under each catalogue in a described N catalogueTime, for each catalogue, the selection request in the multiple alternative state parameters according to user under catalogue,From multiple alternative state parameters, obtaining with described selection asks corresponding alternative state parameter as this catalogueUnder state parameter, to obtain a described N state parameter.

B14, electronic equipment as described in B13, is characterized in that, described electronic equipment also comprises:

B15, electronic equipment as described in B14, is characterized in that, described electronic equipment also comprises:

B16, electronic equipment as described in B14, is characterized in that, described electronic equipment also comprises:

B17, electronic equipment as described in B16, is characterized in that, described electronic equipment also comprises:

B18, electronic equipment as described in B14, is characterized in that, described appraisal unit, also for rootAccording to a described N state parameter, described Back ground Information and rate of discount appraisal model, described electronic equipment is enteredRow price is estimated point, and wherein, described rate of discount appraisal model is the historical quotes number according to described electronic equipmentAccording to and generate.

B19, electronic equipment as described in B14, is characterized in that, described electronic equipment also comprises:

B20, electronic equipment as described in B14, is characterized in that, described electronic equipment also comprises:

Claims

1. a valuation methods for electronic equipment, is characterized in that, described method comprises:

Obtain the N relevant to the price of a described electronic equipment catalogue, wherein, N is not less than 2 integer;

In default valuation methods, at least according to a described N state parameter, described electronic equipment is carried out to priceEstimate point.

2. valuation methods as claimed in claim 1, is characterized in that, each in a described N catalogueIndividual catalogue is all relevant to the price of described electronic equipment.

3. valuation methods as claimed in claim 1 or 2, is characterized in that, described in obtain described electronicsN the state parameter of equipment under a described N catalogue, specifically comprises:

While all thering is multiple alternative state parameter under each catalogue in a described N catalogue, for eachIndividual catalogue, the selection request in the multiple alternative state parameters according to user under catalogue, from multiple alternative shapesIn state parameter, obtain with described selection and ask corresponding alternative state parameter as the state parameter under this catalogue,To obtain a described N state parameter.

4. valuation methods as claimed in claim 3, is characterized in that, described in default valuation methodsAt least according to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

Obtain the Back ground Information of described electronic equipment;

In described default valuation methods according to a described N state parameter and described Back ground Information, to described electricitySubset carries out price and estimates point.

5. valuation methods as claimed in claim 4, is characterized in that, described in described default appraisal sideIn method, according to a described N state parameter and described Back ground Information, described electronic equipment is carried out to price and estimates point,Specifically comprise:

6. valuation methods as claimed in claim 4, is characterized in that, described in default valuation methodsAt least according to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

7. valuation methods as claimed in claim 6, is characterized in that, described based on described M quotation,Described electronic equipment is carried out to price and estimates point, specifically comprise:

8. valuation methods as claimed in claim 4, is characterized in that, described in default valuation methodsAt least according to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

According to a described N state parameter, described Back ground Information and rate of discount appraisal model, described electronics is establishedThe standby price of carrying out is estimated point, and wherein, it is the historical quotes according to described electronic equipment that described rate of discount is evaluated modelData generate.

9. valuation methods as claimed in claim 4, is characterized in that, described in default valuation methodsAt least according to a described N state parameter, described electronic equipment is carried out to price and estimate point, specifically comprise:

10. an electronic equipment, is characterized in that, comprising:

Appraisal unit, at default valuation methods at least according to a described N state parameter, to described electricitySubset carries out price and estimates point.