CN109711911A - A kind of electronic invoice using dynamic code technology issues method - Google Patents
A kind of electronic invoice using dynamic code technology issues method Download PDFInfo
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- CN109711911A CN109711911A CN201910009562.5A CN201910009562A CN109711911A CN 109711911 A CN109711911 A CN 109711911A CN 201910009562 A CN201910009562 A CN 201910009562A CN 109711911 A CN109711911 A CN 109711911A
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Abstract
The invention discloses a kind of electronic invoices using dynamic code technology to issue method, comprising the following steps: A. trade company is in terminal device input invoice amount of making out an invoice；B. terminal display screen of making out an invoice generates the two dimensional code of corresponding invoice amount；C. consumer inputs purchaser's information of invoice using mobile scanning terminal two dimensional code；D. background system generates electronic invoice.The present invention can reduce trade company's core and examine link, and optimization electronic invoice issues process, improves the efficiency for issuing electronic invoice；In addition the present invention uses dynamic two-dimension code technology, trade company inputs invoice amount and generates two dimensional code corresponding with invoice amount, it can prevent the behavior that malice improves the amount of money of drawing a bill, and it can fail after two dimensional code one period of generation or after scanned, it can prevent the behavior that the multiple barcode scanning of malice opens electronic invoice, improve the safety that electronic invoice is issued.
Description
Technical field
The present invention relates to electronic invoice fields, and in particular to a kind of electronic invoice using dynamic code technology issues method.
Background technique
Electronic invoice is the product of information age, the same with common invoice, using the form of tax bureau's unified payment to quotient
Family uses, and invoice number is distributed to businessman, had on electronic invoice using national Unified coding using unified anti-counterfeiting technology
The signature mechanism of electronics tax office.Currently, trade company's electronic invoice issues that situation occur be generally to be provided free by tax office, base
In the software of drawing a bill of financial PC computer, it is possible to provide electronic invoice is issued.But what this was made out an invoice can not adapt to, and trade company is numerous to answer
With scene, for this purpose, there is the solution that electronic invoice is issued in numerous supports, in the market to adapt to meet different trade companies to field
The demand of scape, present most common means are to scan fixed two dimensional code to draw a bill.But the stream that current scanline two dimensional code is drawn a bill
Journey is more complicated, inputted after the fixed two dimensional code of consumer scans invoice amount and consumer itself individual make out an invoice information it
Afterwards, trade company's core examines whether the invoice amount that consumer fills in is that this consumer should fill in the invoice amount issued, and is confirming
Can just make out an invoice success after errorless, and this method for opening electronic invoice is inefficient.The consumer's number especially drawn a bill in needs
In the case that amount is more, trade company can face multiple msu messages simultaneously, this can increase core it is careful draw a bill the amount of money and consumer whether
The difficulty of corresponding this problem, and it is easy error, so that opening the inefficiency of electronic invoice.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems, proposes a kind of electronic invoice using dynamic code technology and opens
Tool method optimizes out the process of electronic invoice, improves the efficiency for opening electronic invoice.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of electronic invoice using dynamic code technology issues method, the described method comprises the following steps:
A. trade company is in terminal device input invoice amount of making out an invoice；
B. terminal display screen of making out an invoice generates the two dimensional code of corresponding invoice amount；
C. consumer inputs purchaser's information of invoice using mobile scanning terminal two dimensional code；
D. background system generates electronic invoice.
Further, step C. consumer scans' two dimensional code input invoice purchaser's information the following steps are included:
C1. consumer is made out an invoice the two dimensional code of terminal using mobile scanning terminal；
C2. information of making out an invoice is filled in the H5 page for filling in invoice information of pop-up；
C3. confirm fill message and submit.
Further, the step D. background system generate electronic invoice the following steps are included:
D1. electronic invoice Central Management Server system receives the invoice information from mobile terminal；
D2. electronic invoice Central Management Server system issues instruction of drawing a bill to tax control server management system；
D3. tax control server management system feeds back result electron invoice Central Management Server system of drawing a bill；
D4. the electronic invoice Central Management Server system successful invoice information that will draw a bill is uploaded to electronic invoice service
System；
D5. electronic invoice service system generates electronic invoice after receiving invoice information；
D6. mobile terminal is sent by electronic invoice.
Further, the hair from mobile terminal is received in the step D1. electronic invoice Central Management Server system
Ticket information, before further comprising the steps of: D0. is by information to be made out an invoice according to the interface standard formation report for looking for value-added tax billing system
Text.
Further, result electron invoice of drawing a bill is fed back in the step D3. tax control server management system to concentrate
Management server system, before further comprising the steps of:
D31. tax control server management system obtains corresponding trade company's invoice codes, number from tax control server；
D32. tax local side CA is obtained from signature authentication server；
D33. invoice detailed data is encrypted by CA, uploads to tax local side and unifies Acceptance Platform；
D34. the result drawn a bill is obtained.
Further, the step D34. is obtained drawing a bill as a result, if the result drawn a bill is to draw a bill success status,
Then jump procedure D4. electronic invoice Central Management Server system will draw a bill successful invoice information be uploaded to electronic invoice clothes
Business system；If the result drawn a bill is status of fail of drawing a bill, operation of drawing a bill is terminated.
Further, mobile terminal is sent by electronic invoice in the step D6., before further includes step D51. electronics
Invoice service system saves the record for generating invoice.
Preferably, the step D6. by electronic invoice be sent to mobile terminal include be sent to mail he mailbox,
It is sent to mailbox in the form of short message, be sent to wechat Ka Bao in the form of card certificate and is sent at least one of shape of public platform
Formula.
Preferably, the electronic invoice service system is that generation and the signature of layout files are completed by electronic invoice engine
Work generates electronic invoice.
Further, the two dimensional code is dynamic two-dimension code, after two dimensional code one period of generation or after scanned
It can fail.
Beneficial effects of the present invention:
One, it reduces trade company's core and examines link, then generate one and gold in terminal device input invoice amount of making out an invoice by trade company
The corresponding two dimensional code of volume, consumer is when input individual after scanning this two dimensional code makes out an invoice information there is no need to defeated
Enter or change the amount of money of making out an invoice, it is whether right with customer profile that this can subtract the amount of money of making out an invoice that the careful consumer of trade company's core fills in
The link answered, optimization electronic invoice issue process, improve the efficiency for issuing electronic invoice.
Two, using dynamic two-dimension code technology, trade company inputs invoice amount and generates two dimensional code corresponding with invoice amount, can shut out
The behavior for the amount of money of drawing a bill maliciously is improved absolutely, and can be failed after two dimensional code one period of generation or after scanned, can be shut out
The exhausted multiple barcode scanning of malice opens the behavior of electronic invoice, improves the safety that electronic invoice is issued.
Detailed description of the invention
Fig. 1 is the flow chart for the embodiment one that the present invention issues method using the electronic invoice of dynamic code technology；
Fig. 2 is the process for one of embodiment two that the present invention issues method using the electronic invoice of dynamic code technology
Figure.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawing to of the invention specific real
Example is applied to be described in further detail.It is understood that specific embodiment described herein is used only for explaining the present invention,
Rather than limitation of the invention.
Embodiment one: attached drawing 1 is the stream for the embodiment one that the present invention issues method using the electronic invoice of dynamic code technology
Cheng Tu.As shown in Figure 1, the electronic invoice using dynamic code technology of the present embodiment one issue method the following steps are included:
A. trade company is in terminal device input invoice amount of making out an invoice；
B. terminal display screen of making out an invoice generates the two dimensional code of corresponding invoice amount；
C. consumer inputs purchaser's information of invoice using mobile scanning terminal two dimensional code；
D. background system generates electronic invoice.
The electronic invoice using dynamic code technology of the present embodiment issues method, and trade company is in terminal device input invoice of making out an invoice
The amount of money；Then terminal of making out an invoice generate two dimensional code and show on a display screen and trade company input invoice on invoice terminal device golden
The corresponding two dimensional code of volume；Then consumer using mobile scanning terminal make out an invoice terminal two dimensional code after export invoice purchaser
Information, including but not limited to invoice new line, telephone number and reception invoice mode etc.；Electronics can be generated followed by background system
Invoice.The above-mentioned electronic invoice using dynamic code technology, which issues method, can reduce the careful link of trade company's core, made out an invoice by trade company
Terminal device input invoice amount then generate a two dimensional code corresponding with the amount of money, consumer scanning this two dimensional code it
Afterwards input individual make out an invoice information when there is no need to input or change the amount of money of making out an invoice, this can subtract trade company's core examine consumer
The amount of money of the making out an invoice link whether corresponding with customer profile filled in, optimization electronic invoice issue process, and electricity is issued in raising
The efficiency of sub- invoice.
When consumer needs to issue invoice, for trade company, it is only necessary to which making out an invoice, terminal input consumer is needed
The amount of money to be issued invoice is not necessarily to other operations, and in primary process of drawing a bill, trade company has inputted hair in terminal of making out an invoice
The movement of making out an invoice completed required for trade company is just completed after the ticket amount of money, can be detached from the process to issue invoice this time
Out, it because invoice amount is that trade company here inputs, is also completed while input and trade company's invoice content core is examined,
So that the operating process of merchant end obtains very big optimization.It is not in core in the case where the consumer for needing to make out an invoice is numerous
Careful stacks of making out an invoice cause core to examine the increase of difficulty, examine efficiency so as to cause core and be lower finding out the feelings that error rate is got higher with core
Condition.
For consumers, it is only necessary to scan two dimensional code input one's own side's information on mobile terminal display screen.Disappear
Expense person can leave scene scanning through two dimensional code, not need to fill in invoice information at the scene, submit to trade company after having filled in,
Then equal trade companies just may exit off scene after confirmed, enable to consumer can control according to own situation at what
When where fill in invoice information, bring selection and convenience for consumer.Because can be from after consumer's barcode scanning
Open scene, will not occur in the case where needing the consumer that makes out an invoice numerous consumer it is crowded at the scene the case where, Neng Gouti
Rise the consumption experience of consumption.
Method is being issued in trade company and in face of numerous consumers using the electronic invoice of the invention using dynamic code technology
Entire transaction flow it is as follows, after consumer has paid the bill, trade company make out an invoice terminal device input invoice amount, consumer can
To scan the two dimensional code that terminal display screen of making out an invoice generates corresponding invoice amount, trade company can handle next consumption after barcode scanning
Person draws a bill thing, and the remaining process that consumer can be drawn a bill in barcode scanning with self-fulfillment.Such entire transaction flow without
It is all very smooth and succinct effective by for trade company or consumer.Because the consumer of barcode scanning fills in one's own side and makes out an invoice letter
Breath and trade company handle next client that needs to make out an invoice can synchronous progress, but each other and will not influence each other,
So the process each drawn a bill is independent, and the process of drawing a bill of different clients can synchronize progress.
Embodiment two: attached drawing 2 is one of implementation that the present invention issues method using the electronic invoice of dynamic code technology
The flow chart of example two.As shown in Fig. 2, it includes following step that the electronic invoice using dynamic code technology of the present embodiment two, which issues method,
It is rapid:
A. trade company is in terminal device input invoice amount of making out an invoice；
B. terminal display screen of making out an invoice generates the two dimensional code of corresponding invoice amount；
C1. consumer is made out an invoice the two dimensional code of terminal using mobile scanning terminal；
C2. information of making out an invoice is filled in the H5 page for filling in invoice information of pop-up；
C3. confirm fill message and submit；
D0. by information to be made out an invoice according to the interface standard formation message for looking for value-added tax billing system；
D1. electronic invoice Central Management Server system receives the invoice information from mobile terminal；
D2. electronic invoice Central Management Server system issues instruction of drawing a bill to tax control server management system；
D31. tax control server management system obtains corresponding trade company's invoice codes, number from tax control server；
D32. tax local side CA is obtained from signature authentication server；
D33. invoice detailed data is encrypted by CA, uploads to tax local side and unifies Acceptance Platform；
D34. the result drawn a bill is obtained；
D3. tax control server management system feeds back result electron invoice Central Management Server system of drawing a bill；If electric
It is success status of drawing a bill that sub- invoice Central Management Server system, which receives the result drawn a bill, then jump procedure D4. electronics
The invoice Central Management Server system successful invoice information that will draw a bill is uploaded to electronic invoice service system；If receiving
The result drawn a bill is status of fail of drawing a bill, then operation of drawing a bill terminates.
D4. the electronic invoice Central Management Server system successful invoice information that will draw a bill is uploaded to electronic invoice service
System；
D51. electronic invoice service system saves the record for generating invoice；
D5. electronic invoice service system generates electronic invoice after receiving invoice information；
D6. mobile terminal is sent by electronic invoice.
The electronic invoice using dynamic code technology of the present embodiment issues method, and trade company is in terminal device input invoice of making out an invoice
The amount of money, terminal of then making out an invoice generate the two dimensional code of corresponding invoice amount and show the two dimensional code on a display screen, which is
Dynamic two-dimension code depends on invoice amount, and invoice amount is trade company's input, can prevent malice from improving the row for the amount of money of drawing a bill
For；In addition if scanned will fail after dynamic two-dimension code generation a period of time, which is scanned it
It can also fail afterwards, dynamic two-dimension code can be improved the safety for issuing electronic invoice, prevent from opening electronics hair by the multiple barcode scanning of malice
The case where ticket, occurs.Consumer is made out an invoice the two dimensional code of terminal by mobile scanning terminal, subsequent consumer bullet on mobile terminals
Filled on the H5 page for filling in invoice information out only information of making out an invoice relevant to consumer, filled in make out an invoice information after really
Recognize information and submit, consumer can input the invoice information of one's own side on mobile terminals after barcode scanning, and consumer only needs
The information of oneself is responsible for, trade company's cross-check information is not necessarily to, so the place of consumer entering information is unrestricted；That submits opens
Ticket information forms message according to the interface standard of value-added tax billing system, is then fed to background system, and information of making out an invoice can be
Being conveyed to the interface standard message that background system prefinishing is made out an invoice at value-added tax enables to various forms of invoice informations to input
It can unify format and be input to background system, enable the design more diversity of Front-end Design, strengthen compatibility.Background system
The backward tax control server management system that electronic invoice Central Management Server system has received invoice information issues finger of drawing a bill
Enable, tax control server management system receive draw a bill instruction after information is transferred to tax control server, then taken from tax control
Corresponding trade company's invoice codes, number and the CA that tax local side is obtained from signature authentication server are obtained in business device, then invoice
Detailed data is encrypted by CA, is uploaded to tax local side and is unified Acceptance Platform, is carried out encryption to invoice detailed data and is uploaded energy
Enough improve the safety made out an invoice and the confidentiality to the information for improving trade company.Tax local side unifies Acceptance Platform and feeds back the knot drawn a bill
Fruit returns electron invoice Central Management Server system, if electronic invoice Central Management Server system is received and drawn a bill
As a result it then draws a bill to operate for success status of drawing a bill and continue；Operation of drawing a bill if result failure of making out an invoice terminates, and in client
Mobile terminal pop-up information " make out an invoice unsuccessfully, to check whether fill out wrong information, connection customer service make out an invoice again ", make out an invoice unsuccessfully
As a result feedback can allow consumer to know oneself to draw a bill whether succeed, and avoid the occurrence of and make out an invoice failure and consumer is unwitting
It happens；Result of making out an invoice success, then the electronic invoice Central Management Server system successful invoice information that will make out an invoice is uploaded to
Electronic invoice service system, electronic invoice service system receipt of invoice information can save the record of the invoice of generation later, then
Generation and the signature work of layout files (pdf document) are completed by electronic invoice engine to generate electronic invoice, and electricity
Sub- invoice keeping records of in the server and sending electronic invoice on the mobile terminal of consumer, and electronic invoice is stored in
It can play the role of an archive in server, be capable of providing data when data statistics or generation dispute；Electronics
Invoice is sent to consumer's mobile terminal, and the mode for being sent to consumer's mobile terminal depends on consumer in fill message
The reception mode left is including but not limited to sent to the mailbox of consumer by mail he, is sent to consumption in the form of short message
The mobile email of person, the wechat Ka Bao that consumer is sent in the form of card certificate and it is sent to public platform backstage for consumer query,
The mode that electronic invoice is checked in various selectable reception is provided for consumer, meets different consumer demands, promotion disappears
The service experience of the person of expense.
Although the embodiments of the invention are described in conjunction with the attached drawings, but those skilled in the art can not depart from this hair
Various modifications and variations are made in the case where bright spirit and scope, such modifications and variations are each fallen within by appended claims
Within limited range.
Claims (10)
1. a kind of electronic invoice using dynamic code technology issues method, which is characterized in that the described method comprises the following steps:
A. trade company is in terminal device input invoice amount of making out an invoice；
B. terminal display screen of making out an invoice generates the two dimensional code of corresponding invoice amount；
C. consumer inputs purchaser's information of invoice using mobile scanning terminal two dimensional code；
D. background system generates electronic invoice.
2. the electronic invoice according to claim 1 using dynamic code technology issues method, which is characterized in that the step
C. consumer scans' two dimensional code input invoice purchaser's information the following steps are included:
C1. consumer is made out an invoice the two dimensional code of terminal using mobile scanning terminal；
C2. information of making out an invoice is filled in the H5 page for filling in invoice information of pop-up；
C3. confirm fill message and submit.
3. the electronic invoice according to claim 1 using dynamic code technology issues method, it is characterised in that: the step
D. background system generate electronic invoice the following steps are included:
D1. electronic invoice Central Management Server system receives the invoice information from mobile terminal；
D2. electronic invoice Central Management Server system issues instruction of drawing a bill to tax control server management system,
D3. tax control server management system feeds back result electron invoice Central Management Server system of drawing a bill；
D4. the electronic invoice Central Management Server system successful invoice information that will draw a bill is uploaded to electronic invoice service system
System；
D5. electronic invoice service system generates electronic invoice after receiving invoice information；
D6. mobile terminal is sent by electronic invoice.
4. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: in the step
Rapid D1. electronic invoice Central Management Server system receives the invoice information from mobile terminal, before further comprising the steps of:
D0. by information to be made out an invoice according to the interface standard formation message for looking for value-added tax billing system.
5. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: in the step
Rapid D3. tax control server management system feeds back result electron invoice Central Management Server system of drawing a bill, and further includes before
Following steps: D31. tax control server management system obtains corresponding trade company's invoice codes, number from tax control server；
D32. tax local side CA is obtained from signature authentication server；
D33. invoice detailed data is encrypted by CA, uploads to tax local side and unifies Acceptance Platform；
D34. the result drawn a bill is obtained.
6. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: the step
D3. tax control server management system feeds back result electron invoice Central Management Server system of drawing a bill, if electronic invoice collection
It is success status of drawing a bill that middle management server system, which receives the result drawn a bill, then jump procedure D4. electronic invoice is concentrated
The management server system successful invoice information that will draw a bill is uploaded to electronic invoice service system；If drawing a bill of receiving
It as a result is status of fail of drawing a bill, then operation of drawing a bill terminates.
7. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: in the step
Electronic invoice is sent mobile terminal by rapid D6., before further includes that step D51. electronic invoice service system saves generation invoice
Record.
8. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: the step
D6. by electronic invoice be sent to mobile terminal include by mail he be sent to mailbox, be sent in the form of short message mailbox, with
Card certificate form is sent to wechat Ka Bao and is sent at least one of form of public platform.
9. the electronic invoice according to claim 3 using dynamic code technology issues method, it is characterised in that: the electronics
Invoice service system is that the generation that layout files is completed by electronic invoice engine and signature work generate electronic invoice.
10. the electronic invoice according to claim 1 using dynamic code technology issues method, it is characterised in that: described
Two dimensional code is dynamic two-dimension code, can be failed after two dimensional code generation a period of time or after scanned.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910009562.5A CN109711911A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic invoice using dynamic code technology issues method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910009562.5A CN109711911A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic invoice using dynamic code technology issues method |
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| CN201910009562.5A Pending CN109711911A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic invoice using dynamic code technology issues method |
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| CN111274506A (en) * | 2019-12-18 | 2020-06-12 | 航天信息股份有限公司 | Invoice issuing system based on two-dimensional code |
| CN111353834A (en) * | 2020-03-13 | 2020-06-30 | 西安艾润物联网技术服务有限责任公司 | Electronic invoice acquisition method and device and computer readable storage medium |
| CN115619471A (en) * | 2022-10-27 | 2023-01-17 | 南京数族信息科技有限公司 | A method for preventing theft from scanning electronic invoice QR code receipts |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190503 |
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| RJ01 | Rejection of invention patent application after publication |