CN110491122A - A kind of method and device reducing urban congestion ranking - Google Patents
A kind of method and device reducing urban congestion ranking Download PDFInfo
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- CN110491122A CN110491122A CN201910698147.5A CN201910698147A CN110491122A CN 110491122 A CN110491122 A CN 110491122A CN 201910698147 A CN201910698147 A CN 201910698147A CN 110491122 A CN110491122 A CN 110491122A
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- congestion
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- present road
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
Abstract
The invention discloses a kind of method and devices for reducing urban congestion ranking, this method comprises: obtaining the preceding jam road of predetermined period internal sort；Judge whether present road belongs to the road of sequence preceding ten；If present road belongs to the road of sequence preceding ten, judge whether present road gets congestion according to traffic information；If present road gets congestion, judge whether the position that present road gets congestion is crossing；If the position that present road gets congestion is crossing, the image information of congestion position is obtained；The reason of present road gets congestion is determined according to image information；Preset solution is obtained according to the reason of congestion, solution is called to solve congestion.By this method, may be implemented the reason of congestion to different roads calls different solution to solve congestion, solve city sort preceding ten road congestion, to reduce city in the ranking of National urban congestion ranking.
Description
Technical field
The present invention relates to public safety traffic management fields, and in particular to a kind of method and device for reducing urban congestion ranking.
Background technique
With transport need rapid growth, urban road traffic congestion is got worse, and Internet enterprises utilize this enterprise one after another
Interactive data during a large amount of Vehicle emissions that industry is controlled, constantly to present period motor vehicle, passage is averaged on road
Speed with it is unimpeded when average speed be compared, obtain the congestion index of present period, by congestion index sort to road
The traffic capacity or each city between road passage capability evaluated, cause enter ranking before ten cities relevant departments
Increased pressure all thinks that congestion ranking lowers as early as possible.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of method and devices for reducing urban congestion ranking, to solve to drop
The problem of low urban congestion ranking.
According in a first aspect, the embodiment of the invention provides a kind of methods for reducing urban congestion ranking, comprising: obtain pre-
If the preceding jam road of period internal sort；Judge whether present road belongs to the road of sequence preceding ten；If present road category
In the road of sequence preceding ten, judge whether present road gets congestion according to traffic information；If present road gets congestion, sentence
Whether the position that disconnected present road gets congestion is crossing；If the position that present road gets congestion is crossing, acquisition is gathered around
The image information of stifled position；The reason of present road gets congestion is determined according to image information；It is pre- according to being obtained the reason of congestion
If solution, call solution solve congestion.
Optionally, the preceding jam road of predetermined period internal sort is obtained, comprising: obtain each period in predetermined period
The rank order of jam road；The congestion parameter of each road in each period is calculated according to rank order；Calculate default week
The sum of corresponding congestion parameter of all periods of every jam road in phase；Descending sort is carried out according to jam road.
Optionally, if the position that present road gets congestion is not crossing, judge the position that present road gets congestion
Either with or without camera；If the position that present road gets congestion does not have camera, installation camera is prompted.
Optionally, the reason of congestion, comprising: one or more of parking offense, traffic accident, signal lamp failure.
Optionally, preset solution is obtained according to the reason of congestion, calls solution to solve congestion, comprising: such as
The reason of fruit present road gets congestion is signal lamp failure, prompts repair signal lamp.
Optionally, if the reason of present road gets congestion is signal lamp failure, modification Signalized control parameter is prompted.
Optionally, preset solution is obtained according to the reason of congestion, calls solution to solve congestion, comprising: such as
The reason of fruit present road gets congestion is parking offense and/or traffic accident, then prompts to transfer police to scene.
According to second aspect, the embodiment of the invention provides a kind of devices for reducing urban congestion ranking, comprising: first obtains
Modulus block, for obtaining the preceding jam road of predetermined period internal sort；First judgment module, for whether judging present road
Belong to the road of sequence preceding ten；Second judgment module is believed if belonging to the road of sequence preceding ten for present road according to road conditions
Breath judges whether present road gets congestion；Third judgment module judges present road if got congestion for present road
Whether the position to get congestion is crossing；Second obtains module, if being crossing for the position that present road gets congestion,
Obtain the image information of congestion position；Determining module, for determining the reason of present road gets congestion according to image information；It adjusts
Solution is called to solve congestion for obtaining preset solution according to the reason of congestion with module.
According to the third aspect, the embodiment of the invention provides a kind of controllers, comprising: at least one processor；And with
The memory of at least one processor communication connection；Wherein, memory is stored with the instruction that can be executed by a processor, instruction
It is executed by least one processor, so that at least one processor executes in first aspect or any embodiment of first aspect
Reduction urban congestion ranking method.
According to fourth aspect, the embodiment of the invention provides a kind of computer readable storage medium, computer-readable storage
Media storage has computer instruction, and computer instruction is for making computer execute first aspect or any embodiment party of first aspect
The method of reduction urban congestion ranking in formula.
The method provided in an embodiment of the present invention for reducing urban congestion ranking, according to traffic information to predetermined period internal sort
The position that preceding ten road gets congestion analyze and determines the reason of present road gets congestion, root by image information
According to the concrete reason of congestion, call preset solution to solve congestion may be implemented to different roads by this method
The reason of congestion, calls different solutions to solve congestion, the congestion of the road of city sequence preceding ten is solved, to reduce city
Ranking of the city in National urban congestion ranking.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows the flow chart that the embodiment of the present invention reduces the method for urban congestion ranking；
Fig. 2 shows the structural schematic diagrams that the embodiment of the present invention reduces the device of urban congestion ranking；
Fig. 3 shows the structural schematic diagram of controller provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a kind of methods for reducing urban congestion ranking, as shown in Figure 1, comprising:
S101. the preceding jam road of predetermined period internal sort is obtained.
In embodiments of the present invention, in order to reduce the ranking of urban congestion, the preceding jam road that sorts to congestion is needed
It is renovated concentratedly.
S102. judge whether present road belongs to the road of sequence preceding ten.
In embodiments of the present invention, the road of congestion sequence preceding ten is affected to urban congestion ranking, and the present invention is implemented
Example mainly renovates the road of congestion sequence preceding ten concentratedly, certainly, in other embodiments, can also be according to actual need
It wants, any road is renovated.If present road belongs to the road of sequence preceding ten, S103 is entered step.
S103. judge whether present road gets congestion according to traffic information.Specifically, if present road is gathered around
It is stifled, enter step S104.
S104. judge whether the position that present road gets congestion is crossing.In embodiments of the present invention, urban road road
The probability that mouth gets congestion is larger.Specifically, entering step S105 if the position that present road gets congestion is crossing.
S105. the image information of congestion position is obtained.
In embodiments of the present invention, because the crossing of urban road is both provided with image collecting device, for example, camera,
Pass through the image information at the available crossing of image collecting device.
S106. the reason of present road gets congestion is determined according to image information.
In the present embodiment, by the image information at crossing, the reason of present road gets congestion, current road can be determined
The reason of road gets congestion includes: one or more of parking offense, traffic accident, signal lamp failure.
S107. preset solution is obtained according to the reason of congestion, solution is called to solve congestion.
In embodiments of the present invention, according to the scheme provided with different solution congestions the reason of different congestions, according to
The reason of different congestion, calls corresponding solution.
The method provided in an embodiment of the present invention for reducing urban congestion ranking, according to traffic information to predetermined period internal sort
The position that preceding ten road gets congestion analyze and determines the reason of present road gets congestion, root by image information
According to the concrete reason of congestion, call preset solution to solve congestion may be implemented to different roads by this method
The reason of congestion, calls different solutions to solve congestion, the congestion of the road of city sequence preceding ten is solved, to reduce city
Ranking of the city in National urban congestion ranking.
In an alternate embodiment of the invention, the preceding jam road of predetermined period internal sort is obtained, comprising: obtain in predetermined period
The rank order of each period jam road；The congestion parameter of each road in each period is calculated according to rank order；
Calculate the sum of the corresponding congestion parameter of all periods of every jam road in predetermined period；It is carried out according to jam road
Descending sort.In embodiments of the present invention, although people available every 5 minutes each on the website disclosed in the Internet enterprises
Congestion level of the city in the whole nation sorts, while can obtain the road Qian Shitiao that each urban congestion sequence is influenced in 5 minutes
Road, but with the variation of time, preceding ten roads for influencing each urban congestion sequence are ceaselessly changing, and people are not aware that
Preceding ten roads of each urban congestion sequence are influenced in a certain period of time, thus cannot be to influence each urban congestion sequence
Preceding ten roads are renovated.In embodiments of the present invention, by calculating the congestion parameter of each road in each period, in advance
If the sum of corresponding congestion parameter of all periods of every jam road in the period, wherein the sum of congestion parameter is bigger, indicates
The road gets over congestion in the predetermined period, so as to know that the sequence for influencing each urban congestion sequence in a certain period of time is leaned on
Preceding road.
In an alternate embodiment of the invention, if the position that present road gets congestion is not crossing, judge present road
The position of congestion is either with or without camera；If the position that present road gets congestion does not have camera, installation camera is prompted.Such as
There is camera in the position that fruit present road gets congestion, and the image information by obtaining congestion position determines that present road is gathered around
Stifled reason obtains preset solution according to the reason of congestion, solution is called to solve congestion.
In an alternate embodiment of the invention, preset solution is obtained according to the reason of congestion, solution solution is called to gather around
It is stifled, comprising: if the reason of present road gets congestion is signal lamp failure, for example, the constant lamp of signal lamp, signal lamp go out, letter
Signal lamp flashes always, then prompts repair signal lamp.
In an alternate embodiment of the invention, if the reason of present road gets congestion is signal lamp failure, modification signal is prompted
Lamp control parameter.In embodiments of the present invention, if the reason of present road gets congestion is signal lamp failure, but signal lamp is real
Normal use on border, then judge whether crossing fills in extremely, may be that Signalized control parameter setting does not conform to if crossing plug is dead
Reason then prompts modification Signalized control parameter.
In an alternate embodiment of the invention, preset solution is obtained according to the reason of congestion, solution solution is called to gather around
It is stifled, comprising: if the reason of present road gets congestion is parking offense and/or traffic accident, to prompt to transfer police to now
.
The embodiment of the invention also provides a kind of devices for reducing urban congestion ranking, as shown in Figure 2, comprising: first obtains
Modulus block 21, for obtaining the preceding jam road of predetermined period internal sort；First judgment module 22, for judging present road
Whether the road of sequence preceding ten is belonged to；Second judgment module 23, if belonging to the road of sequence preceding ten for present road, according to
Traffic information judges whether present road gets congestion；Third judgment module 24, if got congestion for present road, judgement
Whether the position that present road gets congestion is crossing；Second obtains module 25, if the position to get congestion for present road
Setting is crossing, then obtains the image information of congestion position；Determining module 26, for determining present road according to image information
The reason of congestion；Calling module 27 calls solution solution to gather around for obtaining preset solution according to the reason of congestion
It is stifled.
The embodiment of the invention also provides a kind of controllers, comprising: at least one processor 31；And at least one
Manage the memory 32 of device communication connection；In Fig. 3 by taking a processor 31 as an example.
Controller can also include: input unit 33 and output device 34.
Processor 31, memory 32, input unit 33 and output device 34 can be connected by bus or other modes,
In Fig. 3 for being connected by bus.
Processor 31 can be central processing unit (Central Processing Unit, CPU).Processor 31 can be with
For other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
The combination of the chips such as discrete hardware components or above-mentioned all kinds of chips.General processor can be microprocessor or the processing
Device is also possible to any conventional processor etc..
Memory 32 is used as a kind of non-transient computer readable storage medium, can be used for storing non-transient software program, non-
Transient computer executable program and module, such as the corresponding journey of method of the reduction urban congestion ranking in the embodiment of the present application
Sequence instruction/module.Non-transient software program, instruction and module of the processor 31 by operation storage in memory 32, from
And the various function application and data processing of execute server, i.e. realization above method embodiment reduce urban congestion ranking
Method.
Memory 32 may include storing program area and storage data area, wherein storing program area can storage program area,
Application program required at least one function；Storage data area can store the use of the processing unit according to user terminal operations
The data etc. created.In addition, memory 32 may include high-speed random access memory, it can also include non-transient storage
Device, for example, at least a disk memory, flush memory device or other non-transient solid-state memories.In some embodiments,
Optional memory 32 includes the memory remotely located relative to processor 31, these remote memories can pass through network connection
To image detection, processing unit.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, moves and lead to
Letter net and combinations thereof.
Input unit 33 can receive the number or character information of input, and generate the use with the processing unit of user terminal
Family setting and the related key signals input of function control.Output device 34 may include that display screen etc. shows equipment.
One or more module stores in memory 32, when being executed by one or more processor 31, executes
Method as shown in Figure 1.
It is that can lead to it will be understood by those skilled in the art that realizing all or part of the process in above-described embodiment method
Computer program is crossed to instruct relevant hardware and complete, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can for magnetic disk,
CD, read-only memory (Read-Only Memory, ROM), random access memory (RandomAccessMemory,
RAM), flash memory (Flash Memory), hard disk (Hard Disk Drive, abbreviation: HDD) or solid state hard disk
(Solid-State Drive, SSD) etc.；The storage medium can also include the combination of the memory of mentioned kind.
Although being described in conjunction with the accompanying the embodiment of the present invention, those skilled in the art can not depart from the present invention
Spirit and scope in the case where various modifications and variations can be made, such modifications and variations are each fallen within by appended claims institute
Within the scope of restriction.
Claims (10)
1. a kind of method for reducing urban congestion ranking characterized by comprising
Obtain the preceding jam road of predetermined period internal sort；
Judge whether present road belongs to the road of sequence preceding ten；
If present road belongs to the road of sequence preceding ten, judge whether present road gets congestion according to traffic information；
If present road gets congestion, judge whether the position that present road gets congestion is crossing；
If the position that present road gets congestion is crossing, the image information of congestion position is obtained；
The reason of present road gets congestion is determined according to image information；
Preset solution is obtained according to the reason of congestion, the solution is called to solve congestion.
2. the method according to claim 1 for reducing urban congestion ranking, which is characterized in that in the acquisition predetermined period
Sort preceding jam road, comprising:
Obtain the rank order of each period jam road in predetermined period；
The congestion parameter of each road in each period is calculated according to the rank order；
Calculate the sum of the corresponding congestion parameter of all periods of every jam road in the predetermined period；
According to it is described and to the jam road carry out descending sort.
3. the method according to claim 1 for reducing urban congestion ranking, which is characterized in that
If the position that present road gets congestion is not crossing, judge position that present road gets congestion either with or without camera shooting
Head；
If the position that present road gets congestion does not have camera, installation camera is prompted.
4. the method according to claim 1 for reducing urban congestion ranking, which is characterized in that the reason of the congestion, packet
It includes:
One or more of parking offense, traffic accident, signal lamp failure.
5. the method according to claim 4 for reducing urban congestion ranking, which is characterized in that described according to the congestion
Reason obtains preset solution, and the solution is called to solve congestion, comprising:
If the reason of present road gets congestion is signal lamp failure, repair signal lamp is prompted.
6. the method according to claim 4 for reducing urban congestion ranking, which is characterized in that
If the reason of present road gets congestion is signal lamp failure, modification Signalized control parameter is prompted.
7. the method according to claim 4 for reducing urban congestion ranking, which is characterized in that described according to the congestion
Reason obtains preset solution, and the solution is called to solve congestion, comprising:
If the reason of present road gets congestion is parking offense and/or traffic accident, prompt to transfer police to scene.
8. a kind of device for reducing urban congestion ranking characterized by comprising
First obtains module, for obtaining the preceding jam road of predetermined period internal sort；
First judgment module, for judging whether present road belongs to the road of sequence preceding ten；
Second judgment module judges present road according to traffic information if belonging to the road of sequence preceding ten for present road
Whether get congestion；
Third judgment module judges whether the position that present road gets congestion is road if got congestion for present road
Mouthful；
Second obtains module, if being crossing for the position that present road gets congestion, obtains the image letter of congestion position
Breath；
Determining module, for determining the reason of present road gets congestion according to image information；
Calling module calls the solution solution to gather around for obtaining preset solution according to the reason of congestion
It is stifled.
9. a kind of controller characterized by comprising
At least one processor；And the memory being connect at least one described processor communication；Wherein, the memory is deposited
Contain the instruction that can be executed by one processor, described instruction is executed by least one described processor so that it is described extremely
The method that a few processor executes the reduction urban congestion ranking as described in claim 1-7 any one.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer to refer to
It enables, the computer instruction is for making the computer perform claim require the row of reduction urban congestion described in 1-7 any one
The method of name.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028507A (en) * | 2019-12-16 | 2020-04-17 | 北京百度网讯科技有限公司 | Traffic jam cause determining method and device |
| CN112908005A (en) * | 2021-03-31 | 2021-06-04 | 淮阴工学院 | Traffic signal lamp state real-time judgment method based on negative feedback system |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927868A (en) * | 2014-04-24 | 2014-07-16 | 姜廷顺 | Method and system for finding out reasons for local traffic congestion |
| CN104021673A (en) * | 2014-06-17 | 2014-09-03 | 北京易华录信息技术股份有限公司 | System and method for rapidly finding congestion causing reasons by utilizing radar tracking technology |
| CN106408945A (en) * | 2016-11-28 | 2017-02-15 | 北京掌行通信息技术有限公司 | Traffic congestion evaluation method and traffic congestion evaluation system |
| CN106952472A (en) * | 2017-03-28 | 2017-07-14 | 北京博研智通科技有限公司 | Congestion level sort method and system between city based on multivariate data |
| CN106960570A (en) * | 2017-03-28 | 2017-07-18 | 北京博研智通科技有限公司 | The method and system that highway congestion is sorted between the area under one's jurisdiction of multivariate data fusion |
| CN106997669A (en) * | 2017-05-31 | 2017-08-01 | 青岛大学 | A kind of method of the judgement traffic congestion origin cause of formation of feature based importance |
| WO2017174623A1 (en) * | 2016-04-05 | 2017-10-12 | Tomtom Traffic B.V. | Method and apparatus for identifying congestion bottlenecks |
| CN107742418A (en) * | 2017-09-29 | 2018-02-27 | 东南大学 | A kind of urban expressway traffic congestion status and stifled point position automatic identifying method |
| CN107978150A (en) * | 2017-11-20 | 2018-05-01 | 林碧琴 | A kind of alarm method of automation |
| CN208014173U (en) * | 2018-02-09 | 2018-10-26 | 湖北省工业建筑集团安装工程有限公司 | A kind of traffic light control device |
| CN109118771A (en) * | 2018-09-19 | 2019-01-01 | 青岛海信网络科技股份有限公司 | A kind of method and device that the urban transportation often property sent out congestion feature determines |
| CN109191842A (en) * | 2018-09-18 | 2019-01-11 | 银江股份有限公司 | Congestion regulating strategy recommended method and system based on the real-time traffic capacity |
| CN109741601A (en) * | 2018-12-29 | 2019-05-10 | 百度在线网络技术（北京）有限公司 | Congestion administering method, device, equipment and storage medium based on block chain |
-
2019
- 2019-07-29 CN CN201910698147.5A patent/CN110491122B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927868A (en) * | 2014-04-24 | 2014-07-16 | 姜廷顺 | Method and system for finding out reasons for local traffic congestion |
| CN104021673A (en) * | 2014-06-17 | 2014-09-03 | 北京易华录信息技术股份有限公司 | System and method for rapidly finding congestion causing reasons by utilizing radar tracking technology |
| WO2017174623A1 (en) * | 2016-04-05 | 2017-10-12 | Tomtom Traffic B.V. | Method and apparatus for identifying congestion bottlenecks |
| CN106408945A (en) * | 2016-11-28 | 2017-02-15 | 北京掌行通信息技术有限公司 | Traffic congestion evaluation method and traffic congestion evaluation system |
| CN106952472A (en) * | 2017-03-28 | 2017-07-14 | 北京博研智通科技有限公司 | Congestion level sort method and system between city based on multivariate data |
| CN106960570A (en) * | 2017-03-28 | 2017-07-18 | 北京博研智通科技有限公司 | The method and system that highway congestion is sorted between the area under one's jurisdiction of multivariate data fusion |
| CN106997669A (en) * | 2017-05-31 | 2017-08-01 | 青岛大学 | A kind of method of the judgement traffic congestion origin cause of formation of feature based importance |
| CN107742418A (en) * | 2017-09-29 | 2018-02-27 | 东南大学 | A kind of urban expressway traffic congestion status and stifled point position automatic identifying method |
| CN107978150A (en) * | 2017-11-20 | 2018-05-01 | 林碧琴 | A kind of alarm method of automation |
| CN208014173U (en) * | 2018-02-09 | 2018-10-26 | 湖北省工业建筑集团安装工程有限公司 | A kind of traffic light control device |
| CN109191842A (en) * | 2018-09-18 | 2019-01-11 | 银江股份有限公司 | Congestion regulating strategy recommended method and system based on the real-time traffic capacity |
| CN109118771A (en) * | 2018-09-19 | 2019-01-01 | 青岛海信网络科技股份有限公司 | A kind of method and device that the urban transportation often property sent out congestion feature determines |
| CN109741601A (en) * | 2018-12-29 | 2019-05-10 | 百度在线网络技术（北京）有限公司 | Congestion administering method, device, equipment and storage medium based on block chain |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028507A (en) * | 2019-12-16 | 2020-04-17 | 北京百度网讯科技有限公司 | Traffic jam cause determining method and device |
| CN112908005A (en) * | 2021-03-31 | 2021-06-04 | 淮阴工学院 | Traffic signal lamp state real-time judgment method based on negative feedback system |
| CN112908005B (en) * | 2021-03-31 | 2022-04-26 | 淮阴工学院 | Traffic signal lamp state real-time judgment method based on negative feedback system |
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| Publication number | Publication date |
|---|---|
| CN110491122B (en) | 2021-03-30 |
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