CN112488715A - Block chain storage method in scrap steel industry - Google Patents
Block chain storage method in scrap steel industry Download PDFInfo
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- CN112488715A CN112488715A CN202011493319.4A CN202011493319A CN112488715A CN 112488715 A CN112488715 A CN 112488715A CN 202011493319 A CN202011493319 A CN 202011493319A CN 112488715 A CN112488715 A CN 112488715A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 128
- 239000010959 steel Substances 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007689 inspection Methods 0.000 claims abstract description 21
- 238000007726 management method Methods 0.000 claims description 55
- 238000012795 verification Methods 0.000 claims description 38
- 230000010365 information processing Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 238000013500 data storage Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
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Abstract
The invention discloses a scrap steel industry block chain storage method which comprises a block chain evidence storage management platform, a block chain evidence obtaining management platform and a block chain quality evidence management platform, wherein the block chain evidence storage management platform is interconnected with the block chain evidence obtaining management platform, and the block chain evidence obtaining management platform is interconnected with the block chain evidence obtaining management platform. The block chain storage method for the scrap steel industry, provided by the invention, provides functions of data evidence storage, evidence obtaining, evidence demonstration and quality evidence, provides services for the outside through an interface form, provides file server services, stores key evidence items in the whole transaction process in a file server, stores all key business systems including a transaction system, a quality inspection certificate, a measurement certificate warehouse storage certificate, an invoice and the like in the file server, completes evidence item solidification together with the bottom layer of the block chain, perfects an evidence chain integrating five flows into one, and improves the storage safety and the public trust.
Description
Technical Field
The invention relates to the technical field of scrap steel transaction platforms, in particular to a scrap steel industry block chain storage method.
Background
The scrap steel occupies a great proportion in a steel market, if the scrap steel cannot be fully utilized, more resources are required to be exploited to meet the market demand, if the scrap steel resources can be normally circulated and are utilized after being processed, the supply and demand pressure can be greatly reduced, the exploitation amount is reduced, but because the safety of the existing trading platform in the trading process is not high, the success rate of the scrap steel trading is greatly reduced, the steel cannot be normally circulated, and in order to improve the trading safety, information of each trading process needs to be recorded and a trading deposit certificate needs to be issued, so that a scrap steel holder and a buyer can carry out the trading with great confidence, the circulation effect of the scrap steel is improved, the scrap steel is fully utilized, at the moment, a scrap steel industry block chain needs to be adopted for the trading, and in order to enhance the public trust of the scrap steel industry block chain, the safety of the scrap steel trading is ensured, a storage method for a block chain in the scrap steel industry is provided.
Disclosure of Invention
The invention aims to provide a scrap steel industry block chain storage method which can ensure the authenticity of transaction data, can inquire and trace the data, and can provide transaction data evidence storage inquiry service for a third party so as to solve the problem of service authenticity in the scrap steel field.
In order to achieve the purpose, the invention provides the following technical scheme: a scrap steel industry block chain storage method comprises a block chain evidence storage management platform, a block chain evidence obtaining management platform and a block chain quality evidence management platform, wherein the block chain evidence storage management platform is interconnected with the block chain evidence obtaining management platform, the block chain evidence obtaining management platform is interconnected with the block chain evidence obtaining management platform, and the block chain evidence obtaining management platform is interconnected with the block chain quality evidence management platform.
Preferably, the block chain evidence storage management platform comprises a service system, an evidence storage data signature module, an evidence storage permission verification module and a block chain, the block chain evidence storage management platform sends evidence storage information to the evidence storage data signature module, the evidence storage data signature module is interconnected with the evidence storage permission verification module, the evidence storage permission verification module obtains evidence storage permission, and the evidence storage permission verification module sends verification passing information to the block chain.
Preferably, the block chain forensics management platform comprises a service system forensics instruction sending module, a forensics authority verification module and forensics data, the service system forensics instruction sending module sends forensics information to the forensics authority verification module, and the forensics authority verification module sends verification passing information to the forensics data.
Preferably, the block chain certificate management platform comprises a steel mill end, a chain fund end and a supplier end, wherein the steel mill end is interconnected with the chain fund end, and the chain fund end is interconnected with the supplier end.
Preferably, the steel mill end comprises a steel mill entry invoice, a steel mill payment plan, a steel mill payment certificate, a steel mill contract/order, steel mill warehousing information, steel mill quality inspection information, steel mill vehicle receiving metering information, material receiving/ex-warehouse information and a steel mill settlement list, wherein the model output end of the steel mill entry invoice is connected to the steel mill settlement list, the steel mill settlement list sends information to the steel mill payment plan, the steel mill contract/order, the steel mill warehousing information and the material receiving/ex-warehouse information, the steel mill payment plan sends information to the steel mill payment certificate, and the steel mill payment certificate is fed back to the steel mill entry invoice; and sending information to steel mill warehousing information and sending information to steel mill vehicle receiving metering information.
Preferably, the chain fund end comprises a chain fund sale item invoice, a chain fund collection flow, a first chain fund contract/order, a chain fund input invoice, a chain fund payment plan, a chain fund payment certificate, a second chain fund contract/order, chain fund warehousing information, chain fund quality inspection information, chain fund vehicle connection metering information, chain fund ex-warehouse information, chain fund carrying/logistics information and a chain fund settlement sheet, the steel mill input invoice is connected with the chain fund sale item invoice, the steel mill payment certificate is connected with the chain fund collection flow, the steel mill payment certificate feeds back information to the chain fund input invoice, the steel mill contract/order is connected with the first chain fund iso/order, the chain fund input invoice is connected with the chain fund settlement sheet, the chain fund settlement sheet sends information to the chain fund payment plan, the second chain fund contract/order, the chain fund warehousing information, the chain fund ex-warehouse information and the chain fund carrying/logistics information, the link fund payment plan is connected with the link fund payment voucher, the link fund warehousing information is connected with the link fund quality inspection information, and the link fund quality inspection information is connected with the link fund vehicle-connecting metering information.
Preferably, the supplier end comprises a supplier sales invoice, a supplier collection flow, a supplier contract/order and a supplier carrying/logistics information, the chain fund entry invoice is interconnected with the supplier sales invoice, the steelworks payment voucher is interconnected with the supplier collection flow, the second chain fund contract/order is interconnected with the supplier contract/order, and the information of the chain fund transfer metering information is sent to the information receiving end of the supplier carrying/logistics information.
Preferably, the block chain quality certification management platform comprises a service system quality certification data module, a quality certification authority verification module and a quality certification information processing module, wherein the service system quality certification data module sends quality certification information to the quality certification authority verification module, and the quality certification authority verification module sends verification passing information to the quality certification information processing module.
Compared with the prior art, the invention has the beneficial effects that: according to the block chain storage method in the scrap steel industry, a block chain storage management platform provides data storage evidence, evidence obtaining, evidence demonstration and quality evidence functions, provides services to the outside through an interface form, provides file server services, stores key evidence items in the whole transaction process in the file server, stores all key business systems including transaction systems, quality inspection certificates, measurement certificate warehouse-in certificates, invoices and the like in the file server, completes evidence item solidification together with the bottom layer of the block chain, perfects a five-flow-in-one evidence chain, and improves storage safety and public trust.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a schematic diagram of a block chaining credential storage management platform of the present invention;
FIG. 3 is a schematic diagram of a blockchain forensics management platform according to the present invention;
FIG. 4 is a block chain demonstration management platform schematic diagram of the present invention;
FIG. 5 is a block chain quality certification management platform according to the present invention.
In the figure: 1. a block chain certificate storage management platform; 101. a business system; 102. a certificate storing data signature module; 103. a certificate storing authority verification module; 104. a block chain; 2. a block chain forensics management platform; 201. a service system forensics instruction sending module; 202. a forensics authority verification module; 203. obtaining evidence data; 3. a block chain certificate display management platform; 31. a steel mill end; 311. entering an invoice from a steel mill; 312. a steel mill payment plan; 313. a steel mill payment voucher; 314. steel mill contracts/orders; 315. warehousing information of a steel mill; 316. steel mill quality inspection information; 317. steel mill vehicle receiving metering information; 318. material picking/delivery information; 319. a steel mill settlement list; 32. a gold end; 3211. a link invoice; 3212. collecting running water of the money; 3213. a first inosculation/order; 3214. entering an invoice by the linkings; 3215. a chain payment plan; 3216. a link payment credential; 3217. second strand alloy order; 3218. link fund warehousing information; 3219. chain gold quality inspection information; 3220. the chain gold connects the car metering information; 3221. the information of the chain fund leaving the warehouse; 3222. chain gold carrier/logistics information; 3223. a chain settlement list; 33. a supplier end; 331. a supplier invoice; 332. a supplier checkout flow line; 333. supplier contract/order; 334. supplier shipper/logistics information; 4. a block chain quality certificate management platform; 41. a business system quality certification data module; 42. a quality certificate authority verification module; 43. and a quality certificate information processing module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a scrap industry block chain storage method includes a block chain evidence management platform 1, a block chain evidence management platform 2, a block chain evidence management platform 3, and a block chain quality evidence management platform 4, wherein the block chain evidence management platform 1 is interconnected with the block chain evidence management platform 2, the block chain evidence management platform 2 is interconnected with the block chain evidence management platform 3, and the block chain evidence management platform 3 is interconnected with the block chain quality evidence management platform 4.
Referring to fig. 2, as a further embodiment of the present invention: the block chain evidence storage management platform 1 comprises a service system 101, an evidence storage data signature module 102, an evidence storage permission verification module 103 and a block chain 104, the block chain evidence storage management platform 1 sends evidence storage information to the evidence storage data signature module 102, the evidence storage data signature module 102 is connected with the evidence storage permission verification module 103 in an interconnected mode, the evidence storage permission verification module 103 obtains evidence storage permission, and the evidence storage permission verification module 103 sends verification passing information to the block chain 104.
By adopting the technical scheme: and providing an external certificate storage interface service, sending the file and the hash value through the interface after the signature of the file is completed by the service system 101 through the certificate storage service, storing the file into a file server through a front-end system after the authority verification is passed, and chaining the hash value of the file into a certificate.
Referring to fig. 3, as a further aspect of the present invention: the block chain forensics management platform 2 comprises a service system forensics instruction sending module 201, a forensics authority verification module 202 and forensics data 203, wherein the service system forensics instruction sending module 201 sends forensics information to the forensics authority verification module 202, and the forensics authority verification module 202 sends verification passing information to the forensics data 203.
By adopting the technical scheme: a forensics service may be provided that allows the caller to use the query to call the contents of the files on the blockchain 104 after the caller's permission has been determined.
Referring to fig. 4, as a further embodiment of the present invention: the block chain certification management platform 3 comprises a steel mill end 31, a chain fund end 32 and a supplier end 33, wherein the steel mill end 31 is interconnected with the chain fund end 32, and the chain fund end 32 is interconnected with the supplier end 33.
Wherein: the steel mill terminal 31 comprises a steel mill entry invoice 311, a steel mill payment plan 312, a steel mill payment certificate 313, a steel mill contract/order 314, steel mill warehousing information 315, steel mill quality inspection information 316, steel mill pick-up metering information 317, material receiving/ex-warehousing information 318 and a steel mill settlement list 319, wherein the model output end of the steel mill entry invoice 311 is connected to the steel mill settlement list 319, the steel mill settlement list 319 sends information to the steel mill payment plan 312, the steel mill contract/order 314, the steel mill warehousing information 315 and the material receiving/ex-warehousing information 318, the steel mill payment plan 312 sends information to the steel mill payment certificate 313, and the steel mill payment certificate 313 is fed back to the steel mill invoice entry 311; the steel mill warehousing information 315 sends information to the steel mill quality inspection information 316, and the steel mill quality inspection information 316 sends information to the steel mill vehicle receiving metering information 317.
Wherein: the link end 32 comprises a link sale item invoice 3211, a link collection pipeline 3212, a first link contract/order 3213, a link import invoice 3214, a link payment plan 3215, a link payment voucher 3216, a second link contract/order 3217, link warehousing information 3218, link quality inspection information 3219, link receiving vehicle metering information 3220, link export information 3221, link carrying/logistics information 3222 and a link settlement sheet 3223, the steel mill import invoice 311 is connected to the link sale item invoice 3211, the steel mill payment voucher 313 is connected to the link collection pipeline 3212, the steel mill payment voucher 313 feeds back information to the link import invoice 3214, the steel mill contract/order 314 is connected to the first link contract/order 3213, the link import invoice 3214 is connected to the link settlement sheet 3223, the link payment voucher 3223 sends the link payment invoice information to the link payment plan 3215, the second link payment plan 3217, the link payment contract/order 3217, The link fund warehousing information 3218, the link fund ex-warehousing information 3221 and the link fund carrying/logistics information 3222, the link fund payment plan 3215 is connected with a link fund payment certificate 3216, the link fund warehousing information 3218 is connected with link fund quality inspection information 3219, and the link fund quality inspection information 3219 is connected with link fund vehicle-receiving metering information 3220.
Wherein: the supplier end 33 comprises a supplier sales invoice 331, a supplier collection flow 332, a supplier contract/order 333 and a supplier carrier/logistics information 334, a link entry invoice 3214 is interconnected with the supplier sales invoice 331, a steelworks payment voucher 313 is interconnected with the supplier collection flow 332, a second link contract/order 3217 is interconnected with the supplier contract/order 333, and information of link vehicle metering information 3220 is transmitted to the supplier carrier/logistics information 334 end.
By adopting the technical scheme: providing a complete evidence link for the tax bureau, associating all evidence links of the steel mill end through the steel mill settlement list 319 as an index item, associating all business evidence links of the refining end 31 through the steel mill settlement list 319, and completing association and collection of the evidence items and the process of showing evidence to the tax bureau through the link settlement list 3223.
Referring to fig. 5, as a further aspect of the present invention: the block chain quality certification management platform 4 comprises a service system quality certification data module 41, a quality certification authority verification module 42 and a quality certification information processing module 43, wherein the service system quality certification data module 41 sends quality certification information to the quality certification authority verification module 42, and the quality certification authority verification module 42 sends verification passing information to the quality certification information processing module 43.
By adopting the technical scheme: and providing a quality certification service, and verifying whether the file or the information conforms to the data on the link or not after the authority of the caller is judged to be passed.
According to the method for storing the block chain in the scrap steel industry, service information is linked in a butt joint mode, a block chain evidence storage management platform 1 is in butt joint with a plurality of services, main data in the evidence storage of a block chain 104 are stored in a relational database of an evidence storage system, key data blocks are encrypted, data fingerprints are extracted, then the data fingerprints are stored on the block chain 104 of the bottom layer according to the service occurrence time to serve as the evidence, a steel mill can serve as a common identification node of the block chain 104 and is added into the block chain 104, and the whole-process transaction evidence is stored together in the transaction process with a chain fund and a transaction contract is executed through an intelligent contract; the tax bureau is used as a national tax administration to inquire the transaction flow, so that the transaction is guaranteed to be real and effective.
In summary, according to the block chain storage method for the scrap steel industry provided by the invention, the block chain storage management platform 1 provides data storage, evidence obtaining, evidence demonstrating and quality evidence functions, provides services to the outside through an interface form, provides file server services, stores key evidence items in the whole transaction process in the file server, stores all key systems including transaction systems, quality inspection certificates, measurement certificate warehouse-in certificates, invoices and the like in the file server, completes evidence item curing together with the bottom layer of the block chain 104, perfects a five-flow-in-one evidence chain, and improves the storage safety and the public credibility.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The scrap steel industry block chain storage method is characterized by comprising a block chain evidence storage management platform (1), a block chain evidence obtaining management platform (2), a block chain evidence obtaining management platform (3) and a block chain quality evidence management platform (4), wherein the block chain evidence storage management platform (1) is interconnected with the block chain evidence obtaining management platform (2), the block chain evidence obtaining management platform (2) is interconnected with the block chain evidence obtaining management platform (3), and the block chain evidence obtaining management platform (3) is interconnected with the block chain quality evidence management platform (4).
2. The scrap steel industry block chain storage method according to claim 1, wherein the block chain evidence management platform (1) comprises a service system (101), an evidence data signature module (102), an evidence authority check module (103) and a block chain (104), the block chain evidence management platform (1) sends evidence information to the evidence data signature module (102), the evidence data signature module (102) is connected with the evidence authority check module (103) in an interconnected mode, the evidence authority check module (103) obtains evidence authority, and the evidence authority check module (103) sends check passing information to the block chain (104).
3. The scrap steel industry block chain storage method according to claim 1, wherein the block chain forensics management platform (2) comprises a service system forensics instruction sending module (201), a forensics authority verification module (202) and forensics data (203), the service system forensics instruction sending module (201) sends forensics information to the forensics authority verification module (202), and the forensics authority verification module (202) sends verification passing information to the forensics data (203).
4. The scrap steel industry blockchain storage method according to claim 1, wherein the blockchain certification management platform (3) comprises a steel mill terminal (31), a chain fund terminal (32) and a supplier terminal (33), wherein the steel mill terminal (31) is interconnected with the chain fund terminal (32), and the chain fund terminal (32) is interconnected with the supplier terminal (33).
5. The scrap industry blockchain storage method of claim 4, the steel mill terminal (31) comprises a steel mill entry invoice (311), a steel mill payment plan (312), a steel mill payment certificate (313), a steel mill contract/order (314), steel mill warehousing information (315), steel mill quality inspection information (316), steel mill vehicle receiving metering information (317), material receiving/ex-warehousing information (318) and a steel mill settlement sheet (319), wherein the model output end of the steel mill entry invoice (311) is connected to the steel mill settlement sheet (319), the steel mill settlement sheet (319) sends information to the steel mill payment plan (312), the steel mill contract/order (314), the steel mill warehousing information (315) and the material receiving/ex-warehousing information (318), the steel mill payment plan (312) sends information to the steel mill payment certificate (313), and the steel mill payment certificate (313) is fed back to the steel mill entry invoice (311); the steel mill warehousing information (315) sends information to the steel mill quality inspection information (316), and the steel mill quality inspection information (316) sends information to the steel mill vehicle receiving metering information (317).
6. The scrap steel industry blockchain storage method according to claim 4, wherein the chain fund terminal (32) comprises a chain fund purchase item invoice (3211), a chain fund collection flow (3212), a first chain fund contract/order (3213), a chain fund entry invoice (3214), a chain fund payment plan (3215), a chain fund payment voucher (3216), a second chain fund contract/order (3217), chain fund warehousing information (3218), chain fund quality inspection information (3219), chain fund pickup metering information (3220), chain fund delivery information (3221), chain fund delivery/logistics information (3222) and a chain fund settlement order (3223), the steel mill entry invoice (311) is connected with the chain fund purchase item invoice (3211), the steel mill payment voucher (313) is connected with the chain fund collection flow (3212), the steel mill payment voucher (313) feeds back information to the chain fund entry invoice (3214), and the first chain fund collection contract/order (3213), the link fund entry invoice (3214) is connected with the link fund settlement list (3223), the link fund settlement list (3223) sends information to a link fund payment plan (3215), a second link fund contract/order (3217), link fund warehousing information (3218), link fund ex-warehouse information (3221) and link fund carrying/logistics information (3222), the link fund payment plan (3215) is connected with the link fund payment voucher (3216), the link fund warehousing information (3218) is connected with the link fund quality inspection information (3219), and the link fund quality inspection information (3219) is connected with the link fund vehicle metering information (3220).
7. The scrap industry blockchain storage method according to claim 4, wherein the supplier terminal (33) comprises a supplier sales invoice (331), a supplier collection flow (332), a supplier contract/order (333) and a supplier carrying/logistics information (334), the link fund entry invoice (3214) is interconnected with the supplier sales invoice (331), the steelworks payment certificate (313) is interconnected with the supplier collection flow (332), the second link fund contract/order (3217) is interconnected with the supplier contract/order (333), and the link fund collection metering information (3220) is transmitted to the information receiving terminal of the supplier carrying/logistics information (334).
8. The scrap steel industry block chain storage method according to claim 1, wherein the block chain quality certification management platform (4) comprises a business system quality certification data module (41), a quality certification authority verification module (42) and a quality certification information processing module (43), the business system quality certification data module (41) sends quality certification information to the quality certification authority verification module (42), and the quality certification authority verification module (42) sends verification passing information to the quality certification information processing module (43).
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| CN202011493319.4A CN112488715A (en) | 2020-12-17 | 2020-12-17 | Block chain storage method in scrap steel industry |
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| CN202011493319.4A CN112488715A (en) | 2020-12-17 | 2020-12-17 | Block chain storage method in scrap steel industry |
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