CN104809171A - Guiding method of electronic invoice document and system thereof - Google Patents
Guiding method of electronic invoice document and system thereof Download PDFInfo
- Publication number
- CN104809171A CN104809171A CN201510165123.5A CN201510165123A CN104809171A CN 104809171 A CN104809171 A CN 104809171A CN 201510165123 A CN201510165123 A CN 201510165123A CN 104809171 A CN104809171 A CN 104809171A
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- China
- Prior art keywords
- electronic invoice
- voucher
- data
- content information
- module
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Abstract
The invention relates to the technical field of an electronic invoice, in particular to a guiding method and a guiding system of an electronic invoice document. The guiding method comprises the steps of guiding electronic invoice data into an electronic invoice generating system; resolving the guided invoice data to obtain data content information, and determining the type of the electronic invoice document according to data content information; generating the corresponding electronic invoice document according to the type of the electronic invoice document, writing the data content information into the electronic invoice document, so as to obtain the complete electronic invoice document; and guiding the complete electronic invoice document into a financial system. According to the guiding method provided by the invention, the information of the electronic invoice document can be guided into the financial system without the need of manually inputting the information of the electronic invoice document; therefore the convenient operating process can be realized, the efficiency of the financial management work can be accelerated, and the working burden of financial personnel can be alleviated.
Description
Technical field
the present invention relates to electronic invoice technical field, be specifically related to a kind of introduction method and system thereof of electronic invoice voucher.
Background technology
electronic invoice is in the State Tax Administration
2013
clear and definite in year " invoice management method ", the meaning of its distribution and enforcement is self-evident.Electronic invoice significantly saves the cost of enterprise on invoice, saves printing cost and handling cost.Electronic invoice uses upper convenient, for consumer provides convenient service.Reduce the wasting of resources of paper invoice simultaneously, meet social future thrust.
in existing situation, domestic enterprise generally carries out financial management by financial system, financial staff to need the Data Enter of electronic invoice voucher by the mode that manually inputs to financial system, its data processing amount is large and complicated, the serious progress that have impact on financial management, increases the burden of financial staff.
Summary of the invention
for overcoming above-mentioned defect, namely object of the present invention is the import system and the method thereof that provide a kind of electronic invoice voucher.
the object of the invention is to be achieved through the following technical solutions:
the introduction method of a kind of electronic invoice voucher of the present invention, comprising:
electronic invoice data is imported from electronic invoice generation system;
the electronic invoice data imported is resolved, obtains data content information, and according to the kind of this data content information determination electronic invoice voucher;
according to the kind generation electronic invoice voucher corresponding thereto of electronic invoice voucher, and this data content information is write in this electronic invoice voucher, obtain complete electronic invoice voucher;
the electronic invoice voucher that this is complete is directed in financial system.
further, described from electronic invoice generation system, import electronic invoice data after comprise:
verify the signing messages in electronic invoice data, if be verified, then the electronic invoice data carried out importing is resolved.
further, described this data content information write in this electronic invoice voucher also comprises:
in electronic invoice voucher, add signature contents, and this signature contents is encrypted.
further, describedly this complete electronic invoice voucher be directed into financial system comprise:
signature contents in the electronic invoice voucher complete to this is verified, if this is verified, then generate examination & verification preview interface and judge whether to receive examination & verification by order, if receive examination & verification by order, then from electronic invoice voucher, extract data content information, and this data content information is directed in financial system.
further, described being directed into by this complete electronic invoice voucher in financial system comprises afterwards:
data content information in electronic invoice voucher is printed.
further, described complete electronic invoice voucher comprises: voucher head, voucher main body, and described voucher main body comprises: certificate properties and signature contents.
the import system of a kind of electronic invoice voucher of the present invention, it is arranged between electronic invoice generation system and financial system, and it comprises:
electronic invoice acquisition module, described electronic invoice acquisition module is connected with this electronic invoice generation system, for obtaining electronic invoice data from this electronic invoice generation system;
data extraction module, described data extraction module is connected with described electronic invoice acquisition module, obtains data content information for carrying out parsing to electronic invoice data, and according to the kind of this data content information determination electronic invoice voucher;
voucher generation module, described voucher generation module is connected with described data extraction module, generates the electronic invoice voucher corresponding with it, and write in this electronic invoice voucher by this data content information for the kind according to electronic invoice voucher;
voucher memory module, described voucher memory module is connected with described voucher generation module, for storing the electronic invoice voucher of written data content information;
voucher imports module, and described voucher imports module and is connected with described voucher memory module and financial system respectively, for being directed in financial system by electronic invoice voucher.
further, the present invention also comprises:
invoice sign test module, described invoice sign test module is connected with described electronic invoice acquisition module, for verifying the signing messages in electronic invoice data.
the information of electronic invoice voucher is automatically imported to financial system by the present invention, and without the need to manually inputting the information of electronic invoice voucher, its course of work is easy, accelerates the efficiency of financial management work, alleviates the work load of financial staff.
Accompanying drawing explanation
for ease of illustrating, the present invention is described in detail by following preferred embodiment and accompanying drawing.
figure
1
for the process flow diagram of an introduction method embodiment of a kind of electronic invoice voucher of the present invention;
figure
2
for the process flow diagram of another embodiment of introduction method of a kind of electronic invoice voucher of the present invention;
figure
3
for the logic schematic diagram of the import system of a kind of electronic invoice voucher of the present invention;
figure
4
for the building-block of logic of the electronic invoice voucher in the present invention.
Embodiment
in order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
refer to figure
1
, the present invention is a kind of introduction method of electronic invoice voucher, specifically comprises:
101.
import electronic invoice data
electronic invoice data is imported from electronic invoice generation system; It is specially: accept uploading of the electronic invoice data of user, can once upload one or more electronic invoice data, and the most electronic invoice form of system identification, comprises
pDF
,
xML
, the form such as scale-of-two.
resolve electronic invoice data
the electronic invoice data imported is resolved, obtains data content information, and according to the kind of this data content information determination electronic invoice voucher.
generate electronic invoice voucher
according to the kind generation electronic invoice voucher corresponding thereto of electronic invoice voucher, it is specially: determine according to the rule of correspondence credit account producing voucher, debit's subject, the other side unit, summary, ledger accounts, classification item, the amount of money, amount of debit side, amount of credit side etc.; And this data content information is write in this electronic invoice voucher, obtain complete electronic invoice voucher.
electronic invoice voucher imports financial system
the electronic invoice voucher that this is complete is directed in financial system.
refer to figure
2
, the present invention is a kind of introduction method of electronic invoice voucher, specifically comprises:
201.
import electronic invoice data
electronic invoice data is imported from electronic invoice generation system; It is specially: accept uploading of the electronic invoice data of user, can once upload one or more electronic invoice data, and the most electronic invoice form of system identification, comprises
pDF
,
xML
, the form such as scale-of-two.
judge whether checking is passed through
signing messages in electronic invoice data is verified, it is according to the form of electronic invoice, based on the signing messages of invoice, carry out signature verification to electronic invoice, confirm the authenticity of electronic invoice, namely electronic invoice opened by the definite invoice side of opening, and the signing certificate chain that invoice includes is verified, confirm the authenticity of invoice issuing side, if be verified, then the electronic invoice data imported is resolved.
resolve electronic invoice data
after being verified, the electronic invoice data imported being resolved, obtains data content information, and according to the kind of this data content information determination electronic invoice voucher.
generate electronic invoice voucher
according to the kind generation electronic invoice voucher corresponding thereto of electronic invoice voucher, and this data content information and signature contents are write in this electronic invoice voucher, and this signature contents is encrypted; It is specially: determine according to the rule of correspondence credit account, debit's subject, the other side unit, summary, ledger accounts, classification item, the amount of money, amount of debit side, amount of credit side etc. that produce voucher, obtain complete electronic invoice voucher; The present invention is based on safe electronic credential format and generate electronic invoice voucher, and based on public private key mechanism, private key signature is carried out to voucher, guarantee the data consistency safety that can not distort of voucher.
judge whether the signature contents in voucher passes through
financial system obtains complete electronic invoice voucher, signature contents in the electronic invoice voucher complete to this is verified, if this is verified, then generate examination & verification preview interface, herein, user can carry out signature verification by voucher plug-in unit to electronic invoice voucher, namely uses the PKI of voucher generating system based on public private key algorithm (such as
rSA
algorithm) signature verification is carried out to certificate properties.
judge whether scruting of vouchers is passed through
treasure and accounting management person can carry out manual examination and verification to the content of electronic certificate by examination & verification preview interface, judge whether examination & verification is passed through, if by, input examination & verification is by order, and system acceptance by after order, then extracts data content information to examination & verification from electronic invoice voucher.
extract data content information
from electronic invoice voucher, extract data content information, and this data content information is directed in the database of financial system.
print electronic invoice voucher
data content information in electronic invoice voucher is printed.Electronic certificate is printed by printer, manually to veritify.
wherein, please refer to figure
4
, described complete electronic invoice voucher comprises: voucher head, voucher main body, and described voucher main body comprises: certificate properties and signature contents.
voucher head by
4
byte credential format version,
4
byte voucher total length,
8
the byte voucher rise time,
4
byte voucher number, and reserved
12
byte, for following extended format.Wherein, voucher total length, in units of byte, is preserved the electronic certificate length not comprising voucher head, voucher maximum length is supported (
2
32
-1
) byte; The time that voucher rise time record voucher generates, with in similar database
datetime
form is preserved, and can read " year
-
month
-
day time: point: second " data.
the certificate properties of voucher main body can comprise
1
individual above voucher, and the type of each voucher can be different, and each voucher comprises
2
the voucher sequence number of byte,
2
the voucher kind of byte,
2
the voucher length of byte, and the Credential data of variable-length, wherein, voucher sequence number from
1
start counting, add up successively; Voucher kind to payment voucher, paying voucher, turn money voucher, general purpose voucher etc. and carry out
iD
numbering, and by this voucher
iD
number record is in this territory; Voucher length, in units of byte, is preserved the length of variable-length Credential data, support maximum length be (
2
16
-1
) byte; The Credential data of variable-length preserves electronic certificate.
the signature contents of voucher main body comprises
2
the signature algorithm of byte,
20
the signature of byte,
256
the public signature key of byte, wherein, signature algorithm is
sHA-1
; Signature is for carry out whole electronic certificate
sHA-1
after Hash operation, then use
rSA
cryptographic algorithm, based on
rSA
private key, is encrypted rear generation to signed data; Public signature key is preserved
rSA
's
2048
position (namely
256
byte) PKI.
refer to figure
3
, the import system of a kind of electronic invoice voucher of the present invention, it is arranged at electronic invoice generation system
100
with financial system
200
between, it comprises:
electronic invoice acquisition module
301
, described electronic invoice acquisition module
301
with this electronic invoice generation system
100
connect, for obtaining electronic invoice data from this electronic invoice generation system;
data extraction module
302
, described data extraction module
302
with described electronic invoice acquisition module
301
connecting, obtaining data content information for carrying out parsing to electronic invoice data, and according to the kind of this data content information determination electronic invoice voucher;
voucher generation module
303
, described voucher generation module
303
with described data extraction module
302
connect, generate the electronic invoice voucher corresponding with it for the kind according to electronic invoice voucher, and this data content information is write in this electronic invoice voucher;
voucher memory module
304
, described voucher memory module
304
with described voucher generation module
303
connect, for storing the electronic invoice voucher of written data content information;
voucher imports module
305
, described voucher imports module
305
respectively with described voucher memory module
304
and financial system
200
connect, for electronic invoice voucher is exported in financial system.
further, the present invention also comprises:
invoice sign test module
306
, described invoice sign test module
306
with described electronic invoice acquisition module
301
connect, for verifying the signing messages in electronic invoice data.
the foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. an introduction method for electronic invoice voucher, is characterized in that, comprising:
Electronic invoice data is imported from electronic invoice generation system;
The electronic invoice data imported is resolved, obtains data content information, and according to the kind of this data content information determination electronic invoice voucher;
According to the kind generation electronic invoice voucher corresponding thereto of electronic invoice voucher, and this data content information is write in this electronic invoice voucher, obtain complete electronic invoice voucher;
The electronic invoice voucher that this is complete is directed in financial system.
2. the introduction method of electronic invoice voucher according to claim 1, is characterized in that, described from electronic invoice generation system, import electronic invoice data after comprise:
Signing messages in electronic invoice data is verified, if be verified, then the electronic invoice data imported is resolved.
3. the introduction method of electronic invoice voucher according to claim 2, is characterized in that, described this data content information write in this electronic invoice voucher also comprises:
In electronic invoice voucher, add signature contents, and this signature contents is encrypted.
4. the introduction method of electronic invoice voucher according to claim 3, is characterized in that, describedly this complete electronic invoice voucher is directed into financial system comprises:
Signature contents in the electronic invoice voucher complete to this is verified, if this is verified, then generate examination & verification preview interface and judge whether to receive examination & verification by order, if receive examination & verification by order, then from electronic invoice voucher, extract data content information, and this data content information is directed in financial system.
5. the introduction method of electronic invoice voucher according to claim 4, is characterized in that, described being directed into by this complete electronic invoice voucher in financial system comprises afterwards:
Data content information in electronic invoice voucher is printed.
6. the introduction method of electronic invoice voucher according to claim 5, is characterized in that, described complete electronic invoice voucher comprises: voucher head, voucher main body, and described voucher main body comprises: certificate properties and signature contents.
7. an import system for electronic invoice voucher, is characterized in that, it is arranged between electronic invoice generation system and financial system, and it comprises:
Electronic invoice acquisition module, described electronic invoice acquisition module is connected with this electronic invoice generation system, for obtaining electronic invoice data from this electronic invoice generation system;
Data extraction module, described data extraction module is connected with described electronic invoice acquisition module, obtains data content information for carrying out parsing to electronic invoice data, and according to the kind of this data content information determination electronic invoice voucher;
Voucher generation module, described voucher generation module is connected with described data extraction module, generates the electronic invoice voucher corresponding with it, and write in this electronic invoice voucher by this data content information for the kind according to electronic invoice voucher;
Voucher memory module, described voucher memory module is connected with described voucher generation module, for storing the electronic invoice voucher of written data content information;
Voucher imports module, and described voucher imports module and is connected with described voucher memory module and financial system respectively, for being directed in financial system by electronic invoice voucher.
8. the import system of electronic invoice voucher according to claim 7, is characterized in that, also comprise:
Invoice sign test module, described invoice sign test module is connected with described electronic invoice acquisition module, for verifying the signing messages in electronic invoice data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165123.5A CN104809171A (en) | 2015-04-09 | 2015-04-09 | Guiding method of electronic invoice document and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165123.5A CN104809171A (en) | 2015-04-09 | 2015-04-09 | Guiding method of electronic invoice document and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104809171A true CN104809171A (en) | 2015-07-29 |
Family
ID=53693993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510165123.5A Pending CN104809171A (en) | 2015-04-09 | 2015-04-09 | Guiding method of electronic invoice document and system thereof |
Country Status (1)
| Country | Link |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934706A (en) * | 2015-12-29 | 2017-07-07 | 航天信息软件技术有限公司 | A kind of method and system of synchronous sales invoice |
| CN107909418A (en) * | 2017-12-18 | 2018-04-13 | 潘瑜青 | A kind of electronic bill management system and method |
| CN108074176A (en) * | 2016-11-15 | 2018-05-25 | 平安科技（深圳）有限公司 | One kind carries voucher generation method and device in advance |
| CN109859021A (en) * | 2018-11-28 | 2019-06-07 | 北京轻赢数据科技有限公司 | Generate the method, apparatus and computer storage medium of bookkeeping voucher |
| US10732789B1 (en) | 2019-03-12 | 2020-08-04 | Bottomline Technologies, Inc. | Machine learning visualization |
| CN112487970A (en) * | 2020-11-30 | 2021-03-12 | 国网江西省电力有限公司检修分公司 | PDF document identification character method for two-ticket system of power plant |
| US11049204B1 (en) | 2018-12-07 | 2021-06-29 | Bottomline Technologies, Inc. | Visual and text pattern matching |
| USD940148S1 (en) | 2019-01-31 | 2022-01-04 | Bottomline Technologies, Inc. | Display screen with graphical user interface |
| USD942507S1 (en) | 2020-02-07 | 2022-02-01 | Bottomline Technologies Inc | Display screen with graphical user interface |
| US11941064B1 (en) | 2020-02-14 | 2024-03-26 | Bottomline Technologies, Inc. | Machine learning comparison of receipts and invoices |
| USD1021930S1 (en) | 2022-06-17 | 2024-04-09 | Bottomline Technologies, Inc. | Display screen with an animated graphical user interface |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934706A (en) * | 2015-12-29 | 2017-07-07 | 航天信息软件技术有限公司 | A kind of method and system of synchronous sales invoice |
| CN106934706B (en) * | 2015-12-29 | 2020-12-08 | 航天信息软件技术有限公司 | Method and system for synchronizing invoice sales |
| CN108074176A (en) * | 2016-11-15 | 2018-05-25 | 平安科技（深圳）有限公司 | One kind carries voucher generation method and device in advance |
| CN107909418A (en) * | 2017-12-18 | 2018-04-13 | 潘瑜青 | A kind of electronic bill management system and method |
| CN109859021A (en) * | 2018-11-28 | 2019-06-07 | 北京轻赢数据科技有限公司 | Generate the method, apparatus and computer storage medium of bookkeeping voucher |
| US11049204B1 (en) | 2018-12-07 | 2021-06-29 | Bottomline Technologies, Inc. | Visual and text pattern matching |
| USD940148S1 (en) | 2019-01-31 | 2022-01-04 | Bottomline Technologies, Inc. | Display screen with graphical user interface |
| US11029814B1 (en) | 2019-03-12 | 2021-06-08 | Bottomline Technologies Inc. | Visualization of a machine learning confidence score and rationale |
| US10732789B1 (en) | 2019-03-12 | 2020-08-04 | Bottomline Technologies, Inc. | Machine learning visualization |
| US11354018B2 (en) | 2019-03-12 | 2022-06-07 | Bottomline Technologies, Inc. | Visualization of a machine learning confidence score |
| US11567630B2 (en) | 2019-03-12 | 2023-01-31 | Bottomline Technologies, Inc. | Calibration of a machine learning confidence score |
| USD942507S1 (en) | 2020-02-07 | 2022-02-01 | Bottomline Technologies Inc | Display screen with graphical user interface |
| US11941064B1 (en) | 2020-02-14 | 2024-03-26 | Bottomline Technologies, Inc. | Machine learning comparison of receipts and invoices |
| CN112487970A (en) * | 2020-11-30 | 2021-03-12 | 国网江西省电力有限公司检修分公司 | PDF document identification character method for two-ticket system of power plant |
| USD1021930S1 (en) | 2022-06-17 | 2024-04-09 | Bottomline Technologies, Inc. | Display screen with an animated graphical user interface |
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Application publication date: 20150729 |