CN103871175A - Anti-locking method for anti-counterfeiting tax-control module - Google Patents
Anti-locking method for anti-counterfeiting tax-control module Download PDFInfo
- Publication number
- CN103871175A CN103871175A CN201210544541.1A CN201210544541A CN103871175A CN 103871175 A CN103871175 A CN 103871175A CN 201210544541 A CN201210544541 A CN 201210544541A CN 103871175 A CN103871175 A CN 103871175A
- Authority
- CN
- China
- Prior art keywords
- tax
- date
- system module
- supervise system
- day
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Cash Registers Or Receiving Machines (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to an anti-locking method for an anti-counterfeiting tax-control module. The method comprises the following steps that: Step 1, an enabling date and locking enabling release authorization are written into the anti-counterfeiting tax-control module; step 2, whether the locking enabling release authorization indicates locking or not is judged, if the locking enabling release authorization indicates locking, step 3 is executed, otherwise, step 7 is executed; step 3, whether a date setting state of the anti-counterfeiting tax-control module is in a setting accomplished state or not is judged, if the date setting state of the anti-counterfeiting tax-control module is the setting accomplished state, step 5 is executed, otherwise, step 4 is executed; step 4: tax related dates of the anti-counterfeiting tax-control module are set, and the date setting state of the anti-counterfeiting tax-control module is modified as a setting accomplished state; step 5, whether a current date is earlier than the enabling date in the anti-counterfeiting tax-control module is judged, if the current date is earlier than the enabling date in the anti-counterfeiting tax-control module, step 6 is executed, otherwise, step 7 is executed; step 6, a massage that the anti-counterfeiting tax-control module has not been enabled is outputted, and the method terminates; and step 7, the anti-counterfeiting tax-control module is utilized to record ciphertexts on invoices to be invoiced. With the anti-locking method for the anti-counterfeiting tax-control module of the invention adopted, the anti-counterfeiting tax-control module can be prevented from being locked because the enabling data is later than a valid date.
Description
Technical field
The present invention relates to the technical field of levying taxes, particularly relate to a kind of anti-locking method of tax-supervise system module.
Background technology
Existing taxation technical requirement trade company must be equipped with tax-supervise system module, this tax-supervise system module has the term of validity, conventionally its term of validity is that a tax is levied the phase, if current date has exceeded its term of validity, this tax-supervise system module does not carry out the extension of the term of validity in advance, and this tax-supervise system module will be by locked.The function of tax-supervise system module is: trade company is in the time issuing invoice, billing machine can be encrypted and form a ciphertext projects such as the date of making out an invoice, bill streamflow, seller and buyer's national Unified coding, dealing money and the amounts of tax to be paid, on this ciphertext will being printed on to the invoice of opening of trade company, tax-supervise system module also will record this ciphertext; After the tax phase of levying arrives, the tax authority can obtain ciphertext by scanning invoice, then be decrypted to process to obtain and recording this time plaintext of transaction details, and then this plaintext is contrasted with the print What on invoice, judge the true and false of invoice, if invoice is true invoice, tax authority's flow process of levying taxes normally, then send zero clearing and renewal notice to tax-supervise system module, so that tax-supervise system module is removed the ciphertext of its preservation, and extend finishing valid until the next tax phase of levying of this tax-supervise system module.
Due to the existence of the term of validity, before each tax phase of levying finishes, trade company must arrive the timely payment of tax of the tax authority, and then by tax authority's transmission instruction, tax-supervise system module is delayed, and this has ensured the promptness of tax revenue.But, because each tax authority is in the face of a large amount of trade companies, thereby tax-supervise system module needs a spacer segment phase to complete granting, system debug and other work of tax-supervise system module from being issued to trade company until it is formally enabled, when this interval long and make tax-supervise system module enable the date while being later than its term of validity, even if trade company not yet enables tax-supervise system module and issues invoice, also will arrive the tax authority and delay, otherwise this tax-supervise system module will be by locked.Clearly, this has wasted the time of the tax authority and trade company, has also increased their workload.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of anti-locking method of tax-supervise system module, can prevent that tax-supervise system module is later than the term of validity by locked because enabling the date.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of anti-locking method of tax-supervise system module, for preventing that described tax-supervise system module is later than the term of validity by locked because enabling the date; The method comprises:
Step 1: will enable date and distribution locked enable to authorize write described tax-supervise system module; Wherein, locked the enabling of described distribution authorized as the locking state mark of described tax-supervise system module after distribution;
Step 2: judge whether locked to enable mandate be locked for described distribution in described tax-supervise system module, is to perform step 3, otherwise, execution step 7;
Step 3: whether the date that judges described tax-supervise system module arranges state is to have arranged, and is to perform step 5, otherwise execution step 4;
Step 4: the tax relevant date of described tax-supervise system module is set, and the date of described tax-supervise system module is arranged to status modifier for to have arranged; Execution step 5; Wherein, described tax relevant date comprises: upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy tax day first;
Step 5: judge that current date, whether early than enabling the date in described tax-supervise system module, is to perform step 6, otherwise execution step 7;
Step 6: export the message that described tax-supervise system module is not yet enabled, finish;
Step 7: utilize described tax-supervise system module to record the ciphertext on the invoice that will open.
The invention has the beneficial effects as follows: the present invention includes three decision operation, first is to be energized judge to issue whether locked to enable mandate be locked after opening at tax-supervise system module, its objective is and determine that this tax-supervise system module is current whether can be enabled immediately, if issuing locked enabling authorizes as locked, mean that this tax-supervise system module issued before enabling the date, carry out ensuing two decision operation and could determine whether to enable this tax-supervise system module, if issuing locked enabling authorizes as not locked, mean that this tax-supervise system module issues after enabling the date, can enable immediately.Second decision operation is key link of the present invention, whether this time energising of its judgement carried out the setting on date before opening, the object of this decision operation required just including upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy first the setting of the tax relevant date tax day, thereby automatically carry out the extension operation of the term of validity, this has also just removed trade company to tax authority's trouble operating of delaying.The 3rd decision operation is for to judge that whether current date is early than enabling the date, if, mean that this tax-supervise system module can not be activated at present, thereby to export after the message that described tax-supervise system module not yet enables be end operation, otherwise, just can enable tax-supervise system module and record the ciphertext on invoice.Visible, utilize the present invention, be issued to trade company until enable in the interval on date from tax-supervise system module, tax-supervise system module can be by the extension that arranges to realize the term of validity of tax relevant date, can be by not locked, therefore thereby ensure, be later than the term of validity even if write the date of enabling of tax-supervise system module when distribution, tax-supervise system module also can normally be enabled when enabling date arrival, thereby has saved the time of trade company and the tax authority, has reduced their workload.
On the basis of technique scheme, the present invention can also do following improvement:
Further, described step 1 also comprises: declare dutiable goods and interval initial day write described tax-supervise system module upper one;
In described step 4, the method that the tax relevant date of described tax-supervise system module is set comprises:
Step 4-1: whether the date of enabling that judges described tax-supervise system module early one declares dutiable goods interval initial day thereon, is to perform step 4-2, otherwise, described step 7 carried out;
Step 4-2: by upper one declare dutiable goods interval initial day place month, copy first the place month of enabling the date described in being all set in place month of tax day; Described in being all set to, enables the place time on date in the place time of the first day after place time, next interval closing day of declaring dutiable goods that next is declared dutiable goods interval initial day; The lower January in the place month on date will be enabled described in the place month of next interval initial day of declaring dutiable goods, next being all set in place month of interval closing day first day afterwards of declaring dutiable goods.
Brief description of the drawings
Fig. 1 is the process flow diagram of the anti-locking method of the tax-supervise system module that proposes of the present invention.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Fig. 1 is the process flow diagram of the anti-locking method of the tax-supervise system module that proposes of the present invention.As shown in Figure 1, the method comprises:
Step 101: will enable date and distribution locked enable to authorize write tax-supervise system module.
In this step, enable the date to refer to formally enabling the date of tax-supervise system module, after this enables the date, this tax-supervise system module can be used in the invoice issuing flow process of trade company.For the tax-supervise system module of same type, it enables the date is unified and unique, can change.
Issuing locked enabling authorizes as the locking state mark of tax-supervise system module after distribution.If this tax-supervise system module is issued to the time (the present invention is referred to as the issuing date of tax-supervise system module) of this trade company and is no earlier than it and enables the date, trade company can formally enable from obtaining the time of this tax-supervise system module, without the locked problem of considering in the interval before enabling of the present invention, in this case, this step is written to locked the enabling of the distribution of tax-supervise system module and authorizes as not locked.If the issuing date of tax-supervise system module is enabled the date early than it, need to consider the locked problem in interval involved in the present invention, now this step writes locked the enabling of the distribution of tax-supervise system module and authorizes as locked.
Distribution in the present invention is locked enables mandate and can realize with a bit, and for example, utilogic 1 represents not locked state, represent locked state with logical zero, or conversely, represent locked state with logical one, represent not locked state with logical zero.
Step 102: judge whether locked to enable mandate be locked for distribution in tax-supervise system module, is to perform step 103, otherwise, execution step 107.
This step is decision operation for the first time of the present invention, is to be energized and to open rear execution at tax-supervise system module.
This step judges whether locked to enable mandate be locked in distribution, its objective is and determine that this tax-supervise system module is current whether can be enabled immediately, as mentioned above, if issuing locked enabling authorizes as locked, mean that this tax-supervise system module issued before enabling the date, carry out ensuing two decision operation and could determine whether to enable this tax-supervise system module, if issuing locked enabling authorizes as not locked, the issuing date that means this tax-supervise system module is no earlier than enables the date, can perform step immediately 107 and the work of enabling this tax-supervise system module.
Step 103: whether the date that judges tax-supervise system module arranges state is to have arranged, and is to perform step 105, otherwise execution step 104.
This step is decision operation for the second time of the present invention, is to be to carry out locked in the judged result of step 102, and this step is also key link of the present invention.
If the shortcoming of prior art is that the interval before enabling the date is long, there is the restriction of the term of validity because of tax-supervise system module, trade company must arrive the tax authority and carry out the extension operation of tax-supervise system module, otherwise this tax-supervise system module will be automatically locked and cannot work after the term of validity.This step is the automatically renewed that completes the term of validity by tax relevant date is set, thereby prevent that tax-supervise system module is automatically locked because arriving the term of validity before the arrival of startup date, this has also just removed trade company to the delay trouble of operation of the tax authority, save the time of trade company and the tax authority, also reduced their workload.
Whether this this time energising of step judgement carried out the setting on date before opening, object required just including upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy first the setting of the tax relevant date tax day, thereby automatically carry out the extension operation of the term of validity.Therefore, in this step, if the date of tax-supervise system module arranges state for to have arranged, without carrying out the operation of delaying, the directly decision operation for the third time of execution step 105, if and the date arranges state for not yet having arranged, must perform step 104 date setting steps, thereby realize the automatically renewed of the term of validity.Certainly, it should be noted that, before the term of validity not yet finishes, this step can not delayed.Further, preferred embodiment is: this step is determined tax relevant date by the date of enabling of reading tax-supervise system module, and the term of validity of this tax-supervise system module is finished just after enabling the date.This has also just removed the trouble that tax relevant date (namely repeatedly extension) is repeatedly set from, thereby tax relevant date only need be arranged once without changing again.
Step 104: the tax relevant date of tax-supervise system module is set, and the date of tax-supervise system module is arranged to status modifier for to have arranged; Execution step 105; Wherein, tax relevant date comprises: upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy tax day first.
This step is to be to have carried out not yet having arranged in the judged result of step 103.
In this step, after the tax relevant date setting of tax-supervise system module completes, can further the date of this tax-supervise system module be arranged to status modifier for to have arranged, in order to avoid repeat the setting of tax relevant date.
The phase of declaring dutiable goods of trade company is the periodic time period, for example monthly 1 to 10, and this phase of declaring dutiable goods is called the interval of declaring dutiable goods in the present invention.Like this, each interval of declaring dutiable goods just have initial day (the present invention is referred to as " declaring dutiable goods interval initial day ") and closing day (the present invention is referred to as " the interval closing day of declaring dutiable goods ").Due to after tax-supervise system module formally enables, its term of validity is generally a tax and levies the phase, thereby in the time of the tax relevant date arranging in this step, according to the interval elder generation that declares dutiable goods arranged respectively afterwards upper one declare dutiable goods interval initial day, next declare dutiable goods interval initial day and next interval closing day of declaring dutiable goods after first day.Former and later two interval settings of declaring dutiable goods (under normal circumstances, the length of an interval degree of declaring dutiable goods is fixed, thereby determined in the interval initial day of declaring dutiable goods in the situation that, the interval closing day of declaring dutiable goods has also just been determined) are so also just completed.
In addition,, according to the regulation of the tax authority, the tax relevant date in this step also comprises copies tax day first.Copying tax is the known technology in tax field, copy first tax day and be this tax-supervise system module after enabling first for copying the date of tax.
This step is by arranging tax relevant date, can ensure that this tax-supervise system module can be by not locked before enabling the date, thereby eliminate the possibility that trade company removed tax authority's extension handle before enabling the date.
Step 105: judge that current date, whether early than enabling the date in tax-supervise system module, is to perform step 106, otherwise execution step 107.
This step is decision operation for the third time of the present invention, in the case of the tax relevant date of tax-supervise system module has arranged, carries out.
This step judges that whether current date is early than enabling the date, if, mean that this tax-supervise system module can not be activated at present, thereby be end operation after the message of not yet enabling at this tax-supervise system module of step 106 output, in this situation, this tax-supervise system module also just can not be used for the flow process of opening of invoice naturally.If judged result is no, mean that current date can enable orientation tax control module and record the ciphertext on invoice, thereby execution step 107.
Step 106: the message that output tax-supervise system module is not yet enabled, finishes.
Step 107: utilize tax-supervise system module to record the ciphertext on the invoice that will open.
As can be seen here, the present invention includes three decision operation, first is to be energized judge to issue whether locked to enable mandate be locked after opening at tax-supervise system module, its objective is and determine that this tax-supervise system module is current whether can be enabled immediately, if issuing locked enabling authorizes as locked, mean that this tax-supervise system module issued before enabling the date, carry out ensuing two decision operation and could determine whether to enable this tax-supervise system module, if issuing locked enabling authorizes as not locked, mean that this tax-supervise system module issues after enabling the date, can enable immediately.Second decision operation is key link of the present invention, whether this time energising of its judgement carried out the setting on date before opening, the object of this decision operation required just including upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy first the setting of the tax relevant date tax day, thereby automatically carry out the extension operation of the term of validity, this has also just removed trade company to tax authority's trouble operating of delaying.The 3rd decision operation is for to judge that whether current date is early than enabling the date, if, mean that this tax-supervise system module can not be activated at present, thereby to export after the message that described tax-supervise system module not yet enables be end operation, otherwise, just can enable tax-supervise system module and record the ciphertext on invoice.Visible, utilize the present invention, be issued to trade company until enable in the interval on date from tax-supervise system module, tax-supervise system module can be by the extension that arranges to realize the term of validity of tax relevant date, can be by not locked, therefore thereby ensure, be later than the term of validity even if write the date of enabling of tax-supervise system module when distribution, tax-supervise system module also can normally be enabled when enabling date arrival, thereby has saved the time of trade company and the tax authority, has reduced their workload.
If step 101 also comprises: declare dutiable goods and interval initial day write tax-supervise system module upper one.?
In step 104, the method that the tax relevant date of tax-supervise system module is set comprises following step 104-1 and step 104-2:
Step 104-1: whether the date of enabling that judges tax-supervise system module early one declares dutiable goods interval initial day thereon, be to perform step 104-2, otherwise execution step 107, utilizes tax-supervise system module to record the ciphertext on the invoice that will open.
Step 104-2: by upper one declare dutiable goods interval initial day place month, copy first place month that is all set to enable the date place month of tax day; The place time of the first day after place time, next interval closing day of declaring dutiable goods that next is declared dutiable goods interval initial day is all set to enable the place time on date; The lower January that is all set to the place month of enabling the date place month of the first day after place month, next interval closing day of declaring dutiable goods that next is declared dutiable goods interval initial day.
Here, due to the upper one interval initial day just part for the tax relevant date in step 104 of declaring dutiable goods, thereby step 101 is declared dutiable goods and interval initial day is write tax-supervise system module upper one, and the judged result that does not mean that step 103 is for to have arranged, in fact, as long as tax relevant date has not yet all arranged, the judged result of step 103 is all for not yet having arranged.
As can be seen here, the present invention has the following advantages:
(1) the present invention includes three decision operation, first is to be energized judge to issue whether locked to enable mandate be locked after opening at tax-supervise system module, its objective is and determine that this tax-supervise system module is current whether can be enabled immediately, if issuing locked enabling authorizes as locked, mean that this tax-supervise system module issued before enabling the date, carry out ensuing two decision operation and could determine whether to enable this tax-supervise system module, if issuing locked enabling authorizes as not locked, mean that this tax-supervise system module issues after enabling the date, can enable immediately.Second decision operation is key link of the present invention, whether this time energising of its judgement carried out the setting on date before opening, the object of this decision operation required just including upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy first the setting of the tax relevant date tax day, thereby automatically carry out the extension operation of the term of validity, this has also just removed trade company to tax authority's trouble operating of delaying.The 3rd decision operation is for to judge that whether current date is early than enabling the date, if, mean that this tax-supervise system module can not be activated at present, thereby to export after the message that described tax-supervise system module not yet enables be end operation, otherwise, just can enable tax-supervise system module and record the ciphertext on invoice.Visible, utilize the present invention, be issued to trade company until enable in the interval on date from tax-supervise system module, tax-supervise system module can be by the extension that arranges to realize the term of validity of tax relevant date, can be by not locked, therefore thereby ensure, be later than the term of validity even if write the date of enabling of tax-supervise system module when distribution, tax-supervise system module also can normally be enabled when enabling date arrival, thereby has saved the time of trade company and the tax authority, has reduced their workload.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. an anti-locking method for tax-supervise system module, for preventing that described tax-supervise system module is later than the term of validity by locked because enabling the date; It is characterized in that, the method comprises:
Step 1: will enable date and distribution locked enable to authorize write described tax-supervise system module; Wherein, locked the enabling of described distribution authorized as the locking state mark of described tax-supervise system module after distribution;
Step 2: judge whether locked to enable mandate be locked for described distribution in described tax-supervise system module, is to perform step 3, otherwise, execution step 7;
Step 3: whether the date that judges described tax-supervise system module arranges state is to have arranged, and is to perform step 5, otherwise execution step 4;
Step 4: the tax relevant date of described tax-supervise system module is set, and the date of described tax-supervise system module is arranged to status modifier for to have arranged; Execution step 5; Wherein, described tax relevant date comprises: upper one declare dutiable goods first day after interval initial day, next declare dutiable goods interval initial day, next interval closing day of declaring dutiable goods, copy tax day first;
Step 5: judge that current date, whether early than enabling the date in described tax-supervise system module, is to perform step 6, otherwise execution step 7;
Step 6: export the message that described tax-supervise system module is not yet enabled, finish;
Step 7: utilize described tax-supervise system module to record the ciphertext on the invoice that will open.
2. method according to claim 1, is characterized in that, described step 1 also comprises: declare dutiable goods and interval initial day write described tax-supervise system module upper one;
In described step 4, the method that the tax relevant date of described tax-supervise system module is set comprises:
Step 4-1: whether the date of enabling that judges described tax-supervise system module early one declares dutiable goods interval initial day thereon, is to perform step 4-2, otherwise, described step 7 carried out;
Step 4-2: by upper one declare dutiable goods interval initial day place month, copy first the place month of enabling the date described in being all set in place month of tax day; Described in being all set to, enables the place time on date in the place time of the first day after place time, next interval closing day of declaring dutiable goods that next is declared dutiable goods interval initial day; The lower January in the place month on date will be enabled described in the place month of next interval initial day of declaring dutiable goods, next being all set in place month of interval closing day first day afterwards of declaring dutiable goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210544541.1A CN103871175B (en) | 2012-12-14 | 2012-12-14 | A kind of anti-locking method of tax-supervise system module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210544541.1A CN103871175B (en) | 2012-12-14 | 2012-12-14 | A kind of anti-locking method of tax-supervise system module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103871175A true CN103871175A (en) | 2014-06-18 |
| CN103871175B CN103871175B (en) | 2016-07-06 |
Family
ID=50909671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210544541.1A Active CN103871175B (en) | 2012-12-14 | 2012-12-14 | A kind of anti-locking method of tax-supervise system module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103871175B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489097A (en) * | 2002-11-25 | 2004-04-14 | 华旭金卡股份有限公司 | Value-added tax (general taxpayer) information management system |
| CN101136101A (en) * | 2007-04-02 | 2008-03-05 | 四川亚元防伪科技有限公司 | 'Amount-checking invoice-control, invoice-checking tax-controlling' 'data greatly tracking' tax controlling method, system constructing and operation method |
| CN101236677A (en) * | 2008-02-15 | 2008-08-06 | 黄欣阳 | False proof and false proof tax control integrated system for commodity product |
| CN101414333A (en) * | 2008-05-05 | 2009-04-22 | 航天信息股份有限公司 | Time safety transfer apparatus and time update method for transfer system |
| CN101727650A (en) * | 2009-12-09 | 2010-06-09 | 中国民生银行股份有限公司 | Comparing method and comparing system of electronic invoice |
| JP2011197913A (en) * | 2010-03-18 | 2011-10-06 | Bmc International Corp | Tax management method, tax management system, data management apparatus, and authentication server |
| CN102244575A (en) * | 2010-05-10 | 2011-11-16 | 航天信息股份有限公司 | Secure transmission system and method for online tax filling data of value-added tax |
-
2012
- 2012-12-14 CN CN201210544541.1A patent/CN103871175B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489097A (en) * | 2002-11-25 | 2004-04-14 | 华旭金卡股份有限公司 | Value-added tax (general taxpayer) information management system |
| CN101136101A (en) * | 2007-04-02 | 2008-03-05 | 四川亚元防伪科技有限公司 | 'Amount-checking invoice-control, invoice-checking tax-controlling' 'data greatly tracking' tax controlling method, system constructing and operation method |
| CN101236677A (en) * | 2008-02-15 | 2008-08-06 | 黄欣阳 | False proof and false proof tax control integrated system for commodity product |
| CN101414333A (en) * | 2008-05-05 | 2009-04-22 | 航天信息股份有限公司 | Time safety transfer apparatus and time update method for transfer system |
| CN101727650A (en) * | 2009-12-09 | 2010-06-09 | 中国民生银行股份有限公司 | Comparing method and comparing system of electronic invoice |
| JP2011197913A (en) * | 2010-03-18 | 2011-10-06 | Bmc International Corp | Tax management method, tax management system, data management apparatus, and authentication server |
| CN102244575A (en) * | 2010-05-10 | 2011-11-16 | 航天信息股份有限公司 | Secure transmission system and method for online tax filling data of value-added tax |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103871175B (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11170437B2 (en) | Blockchain-based financing | |
| WO2020103963A1 (en) | Multi-operator direct payment system and method for public operation service platform for electric vehicles | |
| Danezis et al. | Differentially private billing with rebates | |
| US20110066562A1 (en) | Embedded module for real time risk analysis and treatment | |
| CN104700296A (en) | Multifunctional invoice management method and multifunctional invoice management system | |
| CN112488777B (en) | Bill processing method and related device | |
| CN105809855A (en) | Anti-counterfeiting tax-control invoicing method and anti-counterfeiting tax-control invoicing system | |
| Winn et al. | China's Golden Tax project: a technological strategy for reducing VAT fraud | |
| CN103136623A (en) | On-line management method for project progress payment application | |
| CN111210339A (en) | Enterprise credit transfer method and device based on block chain electronic invoice | |
| CN201444328U (en) | Tax control system | |
| CN103778713B (en) | Financial ic card system | |
| CN102289770A (en) | Online real-time anti-counterfeit and tax-control method for special value added tax (VAT) invoices | |
| CN106548575A (en) | A kind of ETC cards recharge method | |
| CN104376647B (en) | Real-time calculation charge system for electric power | |
| CN108563944A (en) | Printing equipment cryptographic function setting method | |
| JP2015530689A (en) | System and method for providing computer automated adjustable entry | |
| WO2017031696A1 (en) | Cpu card prepaid time-sharing electric energy meter system | |
| CN103871175A (en) | Anti-locking method for anti-counterfeiting tax-control module | |
| KR101002693B1 (en) | Tax accounting processing system and method | |
| EP3651035A1 (en) | Form authority granting method based on time property fields of form | |
| Xu et al. | Research on the influence mechanism of block chain on the credit of transportation capacity supply chain finance | |
| CN103914926A (en) | Security device for storing invoice | |
| CN1107990A (en) | Anti-fake biller, identifier and their anbi-fake, identifying method | |
| CN105225185A (en) | Method for paying social security fee based on self-service terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |