CN112613283A - OFD format file stacking, signing and layered viewing method - Google Patents
OFD format file stacking, signing and layered viewing method Download PDFInfo
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- CN112613283A CN112613283A CN202011486271.4A CN202011486271A CN112613283A CN 112613283 A CN112613283 A CN 112613283A CN 202011486271 A CN202011486271 A CN 202011486271A CN 112613283 A CN112613283 A CN 112613283A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/10—Text processing
- G06F40/166—Editing, e.g. inserting or deleting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
Abstract
The invention discloses a method for layered viewing of overlaying endorsements of files based on OFD format, which comprises the following steps that 1, a plurality of clients simultaneously endorse the same file on line; 2. submitting the signing content and the position by the multiple clients according to the coordinate records of the files; 3. during reading, acquiring a bottom edition of a file, loading file signing content, and loading signing information to a specified corresponding page number and a specified vector area according to signing content coordinates; 4. the display contents of the endorsement opinions are overlapped and crossed; 5. extracting a list of endorsers, and forming a stack compressed icon which can be clicked to open near the endorsement position; 6. when reading is acquiescent, the preferred person signing information is acquiescently displayed according to the rule preset by the system according to the priority order, and the signing information of other signing persons is hidden; and 7, when reading is selected, clicking the opened batch folding compression icon, selecting a signer needing to read, and automatically displaying the signing information of the signer at the signing position by the system and hiding the original display content. The invention makes the cooperative work more efficient.
Description
Technical Field
The invention relates to the field of computer software, in particular to a method for layered viewing of files based on OFD format by overlapping endorsements.
Background
The worldwide Standard date of 14/10/2016, the State standardization administration Committee formally approved the release of the independent technology-based national Standard GB/T33190-2016 electronic document storage and interchange Format document (OFD). The OFD, abbreviation of Open Fixed-layout Document is an electronic file format Document format which is independently controllable in China, and the corresponding international standard is PDF. The OFD format file is obtained by fixed layout, no layout run and what you see is, and can be regarded as 'digital paper' in the computer age; is an ideal document format for electronic document publishing, digital information dissemination and archiving.
The paperless conference is a new concept of the paperless conference interaction system which is provided on the basis of research, development and construction of the traditional conference, and is the paperless conference interaction system based on the mobile internet. The paperless conference system virtualizes all links in the traditional conference process, digitalizes main information and bearing media, integrates various informatization technologies into all the links of the conference, runs through the whole conference process, and moves all frequently held conferences to IOS and android platforms, so that conference users can complete more than the previous tasks in a shorter time. The method is mainly applied to paperless conferences of the android system platform, and mainly realizes the functions of conference file simultaneous distribution, synchronous demonstration and the like, and the file synchronization is mainly required to be real-time.
The intelligent government affair cooperation aims at constructing a one-stop and integrated domestic office platform with high quality, high efficiency, intellectualization, safety and reliability, covering all departments, online paperless official document transmission covering the routine office affair processing of the departments, cooperative office work and mobile office work, and enhancing the communication between leaders and the departments, between the departments and between the staff of the departments; a uniform resource sharing platform is built, smooth circulation of documents and workflows is realized, document approval efficiency is improved, and office efficiency is improved; meanwhile, the internal official document circulation and business circulation flows are standardized, the work supervision and remote control of leaders on all departments are easily realized, more convenient and efficient information services are provided for leaders to make decisions and daily office work, the PC end system and the mobile office system are protected by adopting latest safety protection measures and technical means, the safety of files, data and user information in the system is ensured, and the office automation and safety level of the departments is improved.
In service scenes such as paperless office meetings, intelligent government offices and the like, in order to guarantee timely response of a service system, various files need to be read and signed simultaneously in each terminal device. When the OFD, PDF and other format files support simultaneous signing, if a plurality of persons sign in the same area, the file contents in the area are mutually overlapped, and specific signing persons cannot be identified; the content information signed by a plurality of persons is superposed together, and the signer of the content cannot be correctly judged.
In a method and a system with application number of CN201810584368.5 and name of TCP-based multi-terminal simultaneous online, a technical scheme for realizing simultaneous online of multiple terminals and simultaneous message reception of multiple clients of an account is disclosed, so that on the basis, a file superposition signature batch layered viewing based on an OFD format is provided.
Disclosure of Invention
The invention aims to solve the technical problem of providing a method for layered viewing of OFD format file superposition endorsement, so as to realize the layered viewing of OFD format file superposition endorsement.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the method for layered viewing of OFD format file superposition endorsement is provided, and comprises the following steps:
s1, simultaneously signing and approving the same file on line by a plurality of clients;
s2, submitting the signing content and the signing position by the plurality of clients according to the coordinate records of the files;
s3, acquiring a bottom edition of the file and loading file signing content during reading, and loading signing information to a specified corresponding page number and a specified vector area according to the coordinates of the signing content;
s4, overlapping or crossing the multiple client endorsement opinion display contents at the same position or adjacent positions;
s5, extracting a list of signing personnel, and forming a batch folding compression icon which can be opened by clicking near a signing part;
s6, when reading is acquiescent, the prior person signing information is acquiescent and displayed according to a rule preset by the system according to the priority order, and other signing person signing information is hidden;
and S7, when reading is selected, clicking the opened batch folding compression icon, selecting the signer needing to read, and automatically displaying the signing information of the signer at the signing position by the system and hiding the original display content.
In some embodiments: step S2 includes: and each client respectively acquires the login information of the corresponding signing personnel, closes the signing content area of the signing personnel by adopting a method for recording the critical point positions of the login information, and simultaneously records the information of the signing personnel and the signing time.
In some embodiments: in the method for recording the critical point positions, the method comprises the following steps:
acquiring a plurality of boundary points of the signed content by traversing the signed content, and drawing a closed graph according to the boundary points;
attaching the endorsement content to the appointed position of the file by acquiring the vector coordinate of the endorsement content, and finishing the information positioning of the endorsement content, wherein: the endorsement content comprises the name and the endorsement time of the endorser, and the endorsement content is synchronized with the system.
In some embodiments: in step S2, the signed content is organized in JSON format, and the data content attribute includes: page number, vector X coordinate, vector Y coordinate, color, size, text content, type, signer name, and point location information.
In some embodiments: step S3, specifically including:
acquiring an address path of an original OFD format file, and downloading the OFD format file according to the address path and loading and displaying the OFD format file by the reading client;
and after the OFD format file is loaded, acquiring all the signed contents of the file in an asynchronous mode, traversing the signed contents in the array, and drawing the signed contents at the specified coordinate position of the OFD format file according to the page number.
In some embodiments: in step S1, the multiple clients sign on-line simultaneously, including that the same signing person logs on-line signing at multiple clients or that different signing persons log on-line signing at different multiple clients, and the signing mode includes full-screen handwriting, amplified handwriting, keyboard input, voice input, audio/video input, pictures, and icons.
In some embodiments: in step S1, the multiple clients sign simultaneously on line, and when signing is performed in the file designation area, each client calculates the coordinate record of the input cursor and moves along with the coordinate of the signing input medium, and records the position of the vector coordinate of the point moved each time.
In some embodiments: in step S5, a list of endorsers is extracted, including: the method comprises the steps that a list of the endorsers is displayed in a window suspension box mode, the window suspension box is a check box, the endorsement boxes of one or more endorsers are selected, filtering is carried out according to the selected endorsers, the endorsement contents of the endorsers are identified by a dotted line frame, and meanwhile endorser information and endorsement time are displayed.
The invention also provides a device with a storage function, wherein the device stores program data which can be executed to realize the method for viewing the OFD format file superposition endorsement in a layering way. Compared with the prior art, the invention has the following advantages and effects:
1. the method effectively solves the problem of poor experience degree caused by overlapping of opinion display contents due to the fact that multiple persons simultaneously examine and approve the same file when the application system is opened, so that the cooperative work is more efficient;
2. the bad experience degree caused by the content overlapping which is possibly caused is solved for one-person multi-terminal operation in the TCP-based multi-terminal simultaneous online technical communication, so that the one-person multi-terminal operation is more feasible;
3. the risk that the system experience degree is reduced due to the fact that multiple persons or multiple ends examine and approve the same file at the same time in a file application system and the approval opinions are crossed and overlapped at the same position of the file is avoided, and the using effect of a user is provided.
4. The problem that the signed contents are overlapped in the same area to cause reading unclear is solved, and the signed contents can be checked through selecting a certain person at a certain signing time or a plurality of persons at a plurality of signing times, so that the signed contents are kept independent logically, and the reading effect is controllable.
Drawings
FIG. 1 is an exemplary diagram of an embodiment of a method for layered viewing of OFD format file overlay endorsement according to the invention, in which multiple endorsers endorse in the same endorsement area;
fig. 2 is an exemplary diagram of an embodiment in which signed contents of a plurality of persons in the same OFD are superimposed in the same area in the OFD-format-file-based superimposed signed hierarchical viewing method of the present invention;
FIG. 3 is an exemplary diagram illustrating the batch content of each batch person in a hierarchical manner according to a list of batch persons in the OFD format file overlay batch hierarchical viewing method of the present invention;
fig. 4 is a flowchart of steps of the method for overlay signed batch layered viewing based on OFD layout files according to the present invention.
Detailed Description
To elaborate on technical solutions adopted by the present invention to achieve predetermined technical objects, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, it is obvious that the described embodiments are only partial embodiments of the present invention, not all embodiments, and technical means or technical features in the embodiments of the present invention may be replaced without creative efforts, and the present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.
Example 1
As shown in fig. 1 to 4, the present invention provides a method for layered viewing based on OFD format file overlay endorsement, which includes:
s1, simultaneously signing and approving the same file on line by a plurality of clients;
s2, submitting the signing content and the signing position by the plurality of clients according to the coordinate records of the files;
s3, acquiring a bottom edition of the file and loading file signing content during reading, and loading signing information to a specified corresponding page number and a specified vector area according to the coordinates of the signing content;
s4, overlapping or crossing the multiple client endorsement opinion display contents at the same position or adjacent positions;
s5, extracting a list of signing personnel, and forming a batch folding compression icon which can be opened by clicking near a signing part;
s6, when reading is acquiescent, the prior person signing information is acquiescent and displayed according to a rule preset by the system according to the priority order, and other signing person signing information is hidden;
and S7, when reading is selected, clicking the opened batch folding compression icon, selecting the signer needing to read, and automatically displaying the signing information of the signer at the signing position by the system and hiding the original display content. Specifically, the preset rule can be used for setting to preferentially display the signing content of a certain person according to the priority logic of the signing personnel. Specifically, the priority logic may be according to the set job authority, for example, the person who signs is divided into a first technician, a second technician, and a third technician, if the signing content of the first technician is most concerned, the first technician may be preferentially displayed, and similarly, other persons may be set.
When reading is selected, the opened batch overlapping compressed icon is clicked, a signer needing to be read is selected, and the system automatically displays the batch information of the corresponding signer at the batch position and hides the original display content.
In this embodiment, the files signed by a plurality of clients are files sent through the same system, where the system may be a document, a conference system or other related systems that need to be used, and the system is configured to read and sign the signing personnel who need to simultaneously read on line or distribute the signing files to a plurality of clients at the same time, where the sent files include OFD and PDF, and other format files include wps, eio, doc/docx, xls/xlsxx adopt jcob, ppt/ppgtx adopt powerpoint.
As a preferable mode of the present embodiment: step S2 includes: and each client respectively acquires the login information of the corresponding signing personnel, closes the signing content area of the signing personnel according to the login information by adopting a method for recording the critical point position of the login information, and simultaneously records the information of the signing personnel and the signing time. The endorsement content also includes, but is not limited to, all information that evidences the identity of the endorser.
Specifically, the method for recording the critical point location includes the following steps:
acquiring a plurality of boundary points of the signed content by traversing the signed content, and drawing a closed graph according to the boundary points;
attaching the endorsement content to the appointed position of the file by acquiring the vector coordinate of the endorsement content, and finishing the information positioning of the endorsement content, wherein: the signing content comprises the name and the signing time of the signing personnel, and the signing content is synchronous with the system.
Specifically, in step S3, when reading, the method first obtains a base of the file and loads the signature content of the file, and loads the signature information to the designated corresponding page number and the designated vector area according to the coordinates of the signature content, and specifically includes:
firstly, acquiring an address path of an original OFD format file, downloading the OFD format file according to the address path by a reading client, and loading and displaying the OFD format file;
and after the OFD format file is loaded, acquiring all the signing contents of the file in an asynchronous mode, traversing the signing contents in the array, and drawing the signing contents at the specified coordinate position of the OFD format file according to the page number.
As a preferable mode of the present embodiment: in step S1, the multiple clients sign on-line simultaneously, including that the same signing person logs in on-line signing on multiple clients or that different signing persons log in on-line signing on different multiple clients simultaneously, and the signing manner includes but is not limited to full-screen handwriting, amplified handwriting, keyboard input, voice input, audio/video input, pictures, and icons.
Specifically, when the file is signed in the designated area, each client calculates the coordinate record of the input cursor and moves along with the coordinate of the signed input medium, and records the position of the vector coordinate of each moving point.
The invention can automatically carry information in the OFD file signing handwriting process, including recording information contents such as signing personnel information, signing time and the like; the method and the system also support multiple signing personnel to sign at multiple clients simultaneously, avoid bad experience caused by mutual overlapping of signing contents in the same area, and support hiding or displaying or switching of signing opinion contents according to personnel selection through the provided signing personnel list when a certain signing personnel or multiple signing personnel need to be checked independently so as to achieve the purposes that the signing contents are kept logically independent and uniform in reading effect. The method can also be applied to similar PDF layout files and has the same implementation steps.
And submitting the signed file and the signed content, and storing the signed content in a hierarchical mode if multiple persons submit the file and the signed content. Meanwhile, in the step of submitting the signed file and the signed content by the client, the signed content is subjected to data organization in a JSON format, and the data content attribute comprises: page number, sign X (vector X coordinate), sign Y (vector Y coordinate), Color (Color), Size, Text (Text content), Type, Username (signer name), point (point information).
In this embodiment, the list of persons who have signed an lot is extracted in step S105, which includes the following contents: the list of the endorsers is displayed in a window suspension box mode, the window suspension box is a check box, the endorsement boxes of one or more endorsers are selected, filtering is carried out according to the selected endorsers, the endorsement contents of the endorsers are identified by a dotted line frame, and meanwhile, the endorser information and the endorsement time are displayed.
The invention also provides a device with a storage function, wherein the device stores program data, and the program data can be executed to realize the method for viewing the OFD format file superposition endorsement in a layering way.
Specifically, as shown in fig. 1, in the picture shown in the example picture 1, 3 persons sign in one file at the same time, and there are sign contents in the same sign area, so that the information is superimposed together, so that the sign information cannot be read correctly, the corresponding sign personnel cannot be read according to the sign contents, and there is no way to distinguish the specific sign personnel, and the corresponding sign personnel cannot be selected to view a certain person or some persons independently according to the personal requirements;
as shown in fig. 2, in this embodiment, fig. 2 shows that the endorsement content in the OFD file has endorsement person information and endorsement time, the endorsement person has zhang san, lie san and wang wu, three persons can simultaneously endorse in the same region, when all the endorsement persons select, the endorsement contents of the three persons are overlapped when the three persons endorse in the same endorsement region, the endorsement content is displayed in a dashed frame, the name and time of the endorsement person are displayed in the lower right corner of the dashed frame, and the specific position can be set according to requirements;
as shown in fig. 3, in this embodiment, the signer has zhang san, lie si and wang wu, so that it is avoided that the display is unclear or the signer can select according to the search requirement due to overlapping of the signer's zhang san, lie si and wang wu, and in fig. 3, if the signer selects zhang san to select and view alone, the signer's content, the name of the signer, and the time of signing are displayed. The system comprises a virtual line frame, a signing content display module, a signing personnel display module, a signing server and a signing server, wherein the signing content is displayed in the virtual line frame, the name and time of a signing personnel are displayed in the lower right corner of the virtual line frame, and the specific position can be set according to requirements;
description of specific operating principles: the layout file is distributed to a plurality of persons to sign and read simultaneously, when signing, information of the layout file is collected firstly, a plurality of critical point positions of the upper part, the lower part, the left part and the right part of a signing area are recorded, signing contents are closed by adopting the area, and information of signing personnel and signing time are automatically recorded; when reading, the base version of the file, namely the original text, is obtained, a plurality of signature personnel signature contents are loaded, and the signature contents are loaded to the appointed corresponding file area according to the vector position of the coordinates. When the system is used, the information of the signing personnel is selected, the signing contents in the files are automatically classified, the signing contents of each signing personnel are identified by a dotted line frame, and the signing time of the information of the signing personnel is arranged on the lower right corner of the dotted line frame. Meanwhile, the signing content of the signing area is displayed according to the selected signing personnel, and one person can be selected or multiple persons can be selected at the same time. Therefore, when multiple clients sign at the same time, when signing contents in the same area are overlapped to cause unclear display, one or more persons can select to view the signing contents, the signing contents are kept logically independent, and the reading effect is unified.
Meanwhile, the method can be used as a component of a format data stream file system and an operating device thereof.
It should be noted that in the drawings or in the specification, the implementation manners not shown or described are all the implementation manners known by the person skilled in the art, and are not described in detail. Furthermore, the above definitions of the various elements and methods are not limited to the specific structures, shapes, or configurations shown in the examples.
It is also noted that the illustrations herein may provide examples of parameters that include particular values, but that these parameters need not be exactly equal to the corresponding values, but may be approximated to the corresponding values within acceptable error tolerances or design constraints. In addition, unless steps are specifically described or must occur in sequence, the order of the steps is not limited to that listed above and may be changed or rearranged as desired. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The method for overlaying, signing and layered viewing of the file based on the OFD format is characterized by comprising the following steps of:
s1, simultaneously signing and approving the same file on line by a plurality of clients;
s2, submitting the signing content and the signing position by the plurality of clients according to the coordinate records of the files;
s3, acquiring a bottom edition of the file and loading file signing content during reading, and loading signing information to a specified corresponding page number and a specified vector area according to the coordinates of the signing content;
s4, overlapping or crossing the multiple client endorsement opinion display contents at the same position or adjacent positions;
s5, extracting a list of signing personnel, and forming a batch folding compression icon which can be opened by clicking near a signing part;
s6, when reading is acquiescent, the prior person signing information is acquiescent and displayed according to a rule preset by the system according to the priority order, and other signing person signing information is hidden;
and S7, when reading is selected, clicking the opened batch folding compression icon, selecting the signer needing to read, and automatically displaying the signing information of the signer at the signing position by the system and hiding the original display content.
2. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: step S2 includes: and each client respectively acquires the login information of the corresponding signing personnel, closes the signing content area of the signing personnel by adopting a method for recording the critical point positions of the login information, and simultaneously records the information of the signing personnel and the signing time.
3. The OFD-format-file-based overlay signed batch layered viewing method according to claim 2, wherein: in the method for recording the critical point positions, the method comprises the following steps:
acquiring a plurality of boundary points of the signed content by traversing the signed content, and drawing a closed graph according to the boundary points;
attaching the endorsement content to the appointed position of the file by acquiring the vector coordinate of the endorsement content, and finishing the information positioning of the endorsement content, wherein: the endorsement content comprises the name and the endorsement time of the endorser, and the endorsement content is synchronized with the system.
4. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: in step S2, the signed content is organized in JSON format, and the data content attribute includes: page number, vector X coordinate, vector Y coordinate, color, size, text content, type, signer name, and point location information.
5. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: step S3, specifically including:
acquiring an address path of an original OFD format file, and downloading the OFD format file according to the address path and loading and displaying the OFD format file by the reading client;
and after the OFD format file is loaded, acquiring all the signed contents of the file in an asynchronous mode, traversing the signed contents in the array, and drawing the signed contents at the specified coordinate position of the OFD format file according to the page number.
6. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: in step S1, the multiple clients sign on-line simultaneously, including that the same signing person logs in on-line signing on multiple clients or that different signing persons log in on-line signing on different multiple clients simultaneously, and the signing manner includes but is not limited to full-screen handwriting, amplified handwriting, keyboard input, voice input, audio/video input, pictures and icons.
7. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: in step S1, the multiple clients sign simultaneously on line, and when signing is performed in the file designation area, each client calculates the coordinate record of the input cursor and moves along with the coordinate of the signing input medium, and records the position of the vector coordinate of the point moved each time.
8. The OFD-format-file-based overlay signed batch layered viewing method according to claim 1, wherein: in step S5, a list of endorsers is extracted, including: the method comprises the steps that a list of the endorsers is displayed in a window suspension box mode, the window suspension box is a check box, the endorsement boxes of one or more endorsers are selected, filtering is carried out according to the selected endorsers, the endorsement contents of the endorsers are identified by a dotted line frame, and meanwhile endorser information and endorsement time are displayed.
9. An apparatus having a storage function, characterized in that the apparatus stores program data which can be executed to implement the method according to any one of claims 1-9.
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| CN114118007A (en) * | 2021-12-02 | 2022-03-01 | 江苏中威科技软件系统有限公司 | Method for converting format data stream file into OFD file |
| CN115086309A (en) * | 2022-06-08 | 2022-09-20 | 北京点聚信息技术有限公司 | Method and system for multi-terminal hand-written electronic signature |
| CN116737101A (en) * | 2023-08-10 | 2023-09-12 | 江苏中威科技软件系统有限公司 | Method for simultaneously displaying selective display labels on multiple terminals by using same OFD file |
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| CN116757165A (en) * | 2023-08-09 | 2023-09-15 | 江苏中威科技软件系统有限公司 | Method for projecting effect tool to OFD file based on layout data stream file base plate |
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| CN117787251A (en) * | 2024-02-28 | 2024-03-29 | 江苏中威科技软件系统有限公司 | Method for combining or merging and reading EXCEL hidden contents by multi-format files |
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