JP6976983B2 - Project progress management table creation system - Google Patents

Description

The present invention relates to a project progress management table creation system and a project progress management table created by the system.

When multiple works such as new construction, renovation / reconstruction work, or equipment renewal work of buildings such as buildings, schools, hospitals, laboratories, factories, etc. are carried out in parallel, each of these works ( For each "project" below), a basic construction plan will be formulated individually, and design, material procurement, construction, etc. will be carried out. Various risks occur in these projects depending on the purpose / budget of facility use, location, construction difficulty, facility scale, management system, construction market conditions, etc. Therefore, a company that manages and promotes multiple projects can objectively and visually grasp the status of each project for multiple projects that are in progress at the same time, and all parties in the company can grasp at a glance. If possible, it will be possible to stabilize the quality of service at a high level.

On the other hand, when a multi-site simultaneous project exists, the applicant can check the progress of each of these projects by at least three parties: the project manager, the contractor who actually performs the construction, and the owner who ordered the project. It provides a project progress management system that can be managed and grasped. This technique is described in Japanese Patent No. 5905146 (Patent Document 1), Japanese Patent No. 6038272 (Patent Document 2), and Japanese Patent Application Laid-Open No. 2017-54530 (Patent Document 3).

Japanese Patent No. 5905146 Japanese Patent No. 6038272 Japanese Unexamined Patent Publication No. 2017-54530

However, the technology described in the above gazette manages the progress of the project over the three parties of the project manager, the builder who actually performs the construction, and the owner who ordered the project, and it proceeds at the same time. It did not manage multiple projects internally.

Therefore, the present invention visualizes and shares the status of these projects as a list when a plurality of projects to be managed are in progress at the same time, and anyone in the company can see the progress status of each project and the current status of the project. The purpose is to improve the quality and productivity of each project work and reduce the risk related to each project work by making it possible to understand the risk status.

In order to achieve the above object, the project progress management table creation system of the present invention is configured as follows. That is, the present invention shows the progress of a plurality of projects in phases divided into several, and creates a project progress management table showing the phase currently in progress and the state of each phase for each project. In the table creation system, for each project, the phase determination means for determining the phase currently in progress from the divided phases based on the phase determination element, and for each project, the phase status is used as the phase status determination element. It is a project progress management table creation system having a state determination means for determining based on.

The project progress management table creation system creates a project progress management table that shows the progress status of multiple projects in several phases and shows the risk status of the project in the phase. Can visualize and show the progress of multiple projects to be managed at the same time and their risk status as a list, and the contents to all project executors and other people who can view the management table. Can be shared and any of them can easily be informed of the progress of each project and its risk status.

Then, since the project progress management table creation system has a phase determination means for determining the phase currently in progress from the phases classified based on the phase determination element for each project, the phase currently in progress in each project is determined. Decisions can be automated, eliminating individual subjectivity and making objective decisions. In addition, since the project progress management table creation system has a state determination means for determining the phase state of each project based on the phase state determination element, the determination of the phase state in each project is also automated, and individual subjectivity is determined. Exclusion can be made to objectively determine the state of the phase.

The project progress management table creation system may determine the state of the currently in-progress phase after determining the currently in-progress phase. Since it was decided to determine the state of the currently ongoing phase after determining the currently ongoing phase, it is possible to carefully determine the state of each phase. In addition, when determining the state of the latter phase, it is not necessary to answer questions for other phases because the phase currently in progress has already been determined, and the state of the phase other than the currently in progress phase can be determined. Since it includes cases where it is not decided, it is possible to reduce the number of questions asked to determine the state of a phase other than the currently ongoing phase.

The project progress management table creation system can simultaneously determine the phase currently in progress and the state of the phase currently in progress. Since it was decided to determine the currently in-progress phase and the state of the currently in-progress phase at the same time, the state of the currently in-progress phase may be determined only by determining the currently in-progress phase, or the state of the currently in-progress phase may not be determined. It is expected that the accuracy of management information will be improved by suppressing operation mistakes such as phase update omissions by the project executor, such as determining the state of some phases but not determining which phase is currently in progress. ..

In the project progress management table creation system, at least one of the phase determination means or the state determination means may be a machine learning means. Since at least one of the phase determining means or the state determining means is a machine learning means, reasonable results can be derived by using the experience and the data obtained in various projects in the past. In addition, the results of new projects accumulated daily and the progress and status of them can be further utilized to lead to more compatible results.

The project progress management table creation system may display the state of the phase currently in progress determined by the phase determination means in characters meaning the risk state. In order to display the state of the currently in-progress phase determined by the phase determination means in characters indicating the risk state, the person who sees the obtained project progress management table has a character among a plurality of phases. It is possible to grasp at a glance that the displayed phase is the phase currently in progress.

The project progress management table creation system can display the state of the phase determined by the state determination means in a color indicating the risk state. Since the state of the phase determined by the state determination means is displayed in a color indicating the risk state, the person who sees the obtained project progress management table should grasp the risk state in each phase of each project at a glance. Can be done.

Alternatively, the present invention provides a project progress management table created by any of the above project progress management table creation systems. Since it is a project progress management table created by any of the above-mentioned project progress management table creation systems, a project progress management table whose display contents are objective and rational can be obtained.

According to the project progress management table creation system of the present invention, the status of various projects performed in parallel can be visualized in real time to create a shared project progress management table, and the progress status and phase of each project can be created. Gain an objective understanding of risk.
Further, according to the project progress management table of the present invention, the status of various projects carried out in parallel can be visualized as a list, and the status can be grasped at a glance. Furthermore, the progress status and status of each project can be shared, and in addition, the quality and productivity of each project operation can be improved, and the risk related to each project operation can be reduced.

It is a system configuration diagram of the project progress management table creation system. It is a project progress management table. It is a block diagram which shows the functional structure of the management server of 1st Embodiment. This is a phase determination sheet. It is a state (color) determination sheet. It is a flowchart which shows the processing flow of the management table creation of 1st Embodiment. It is a block diagram which shows the functional structure of the management server of 2nd Embodiment. It is a flowchart which shows the process flow of making the management table of 2nd Embodiment. It is a flowchart which shows the modification of the processing flow of the management table creation of 2nd Embodiment.

The project progress management table creation system of the present invention (hereinafter, also simply referred to as “management table creation system”) will be described in more detail. This project progress management table creation system can grasp the progress of various projects such as new construction, renovation / reconstruction work of buildings such as buildings, schools, hospitals, laboratories, factories, or renewal work of equipment at a glance. It is a system to create a project progress management table. It should be noted that duplicate explanations will be omitted for overlapping matters in some embodiments.

FIG. 1 is a system configuration diagram of the project progress management table creation system 10. The project progress management table creation system 10 has a management server 1a and an executor terminal 2 (2a, 2b, ...) Used by the executor of each project, and these are connected to each other via the network 3. ing.

The management server 1a receives an instruction from each executor terminal 2 of the project executor via the network 3, and performs processing according to the instruction. The management server 1a includes a central processing unit (CPU) that functions as an arithmetic unit and a control device, a main storage device such as RAM, an external storage device such as a hard disk, a communication device such as a modem, and a computer program. is doing. These components constitute a functional block shown in FIG. 3, which will be described later.
The management server 1a may be a computer management server connected to a network other than the executor terminal 2, or may be a management server that is also used by the computer of the executor terminal 2. Further, it may be a cloud management server used for cloud computing.

The executor terminal 2 is a computer used by a person involved in the implementation of at least one project of each project, or a person involved in management, and may be one or a plurality of computers 2a, 2b, and so on. The executor terminal 2 is configured to be equipped with a communication device capable of connecting to and communicating with a network such as an in-house LAN or the Internet, and when the program is started and connected to the network, the data stored in the management server 1a is acquired. It can be displayed, data input through the input device can be transmitted to the management server 1a, data from the management server 1a can be received and output in the form of mail or the like through the output device.
The computer serving as the executor terminal 2 may be a mobile phone terminal, a tablet terminal, or the like, in addition to a so-called personal computer.

FIG. 2 shows a project progress management table (hereinafter, also referred to as “management table”) created by the project progress management table creation system 10 and displayed on a display means such as a display of the executor terminal 2. In the management table 11, a plurality of project names are shown on the vertical axis, and phases classified according to the progress of the project are shown on the horizontal axis. In FIG. 2, each project is displayed on the vertical axis as (1), (2), and (3), and more specifically, these are "A hospital new construction work", "B company factory renovation work", and so on. The project name such as "C school gymnasium rebuilding project" is written. Each phase is displayed on the horizontal axis as (A), (B), to (E), and more specifically, these are "basic design", "procurement", "design management", and "construction management". Etc. are described.

Then, in the column where the vertical axis and the horizontal axis intersect, the risk state in that phase of the project is shown. The risk status of a phase is a brief indication of the presence or absence of problems in the progress of the project in that phase. For example, in a certain phase, if it can proceed smoothly without any problems, it can be said to be "safe", but due to high demand from customers, some design changes are required, so be careful about that phase. "Caution" when it is necessary to proceed to, and when there is a serious problem such as the acquisition of the land has not been completed and there is a possibility that the progress of that phase will be interrupted. It becomes "dangerous". To intuitively understand these risk states, "danger" is displayed in "red", "caution" is displayed in "yellow", and "safe" is displayed in "blue". The color is displayed.

Then, in the column of the phase currently in progress, characters such as "danger", "caution", and "safety" are displayed to indicate which phase the project is currently in.

The state of each project will be described again with reference to the project progress management table 11 illustrated in FIG. First, looking at the project (1) shown in FIG. 2, in the phase (A), the letters "Caution" are displayed surrounded by a red frame, and the background is displayed in "yellow" color (diagonal line in FIG. 2). ing. This means that the project (1) is currently in the stage of the phase (A) in which the characters are displayed, and the risk state of that phase is "attention". The reason why the characters are not displayed after the phase (B) and the background is "no" color (blank in FIG. 2) is because the risk state of these phases is unknown. In other words, at the moment, the project (1) has progressed to the phase (A), but it is in a state to be "cautioned", and the state after the phase (B) is unknown.

Further, looking at the project (2) shown in FIG. 2, the characters are not displayed in the phase (A), but the “blue” color (opposite diagonal line in FIG. 2) is displayed. In the phase (B), the characters "Caution" are displayed surrounded by a red frame, and the background is displayed in "yellow" color. In addition, the characters are not displayed in the phases after the phase (C), and the background is "no" color. This means that for project (2), the phase (B) in which the characters are displayed is the phase currently in progress, and the risk state of that phase is "caution". Since the phase (A) is blue, it can be seen that the already completed phase (A) has been completed without any problem and has proceeded to the phase (B). The risk status after Phase (C) is unknown.

Furthermore, looking at the project (3), the characters are not displayed in the phase (A) and are in the "blue" color (opposite diagonal line in FIG. 2), and in the phase (B), the characters "safety" are surrounded by red letters. The background is displayed in "blue" color, and after phase (C), everything is displayed in "no" color. This means that for project (3), the phase currently in progress is the phase (B) in which characters are displayed, and the risk state of that phase is "safe". Since the phases (A) and (B) are blue, it can be seen that the already completed phase (A) is completed without any problem, and the phase (B) is also proceeding without any problem. On the other hand, the risk status after Phase (C) is unknown.

Furthermore, looking at the project (n) at the end of the list shown in FIG. 2, the phases (A) and (B) are displayed in "blue" color, and the phase (C) is "yellow". Color, in phase (D), the word "danger" is displayed surrounded by red, its background is displayed in "red" (horizontal dashed line in FIG. 2), and in phase (E), it is "yellow". It is displayed in. This means that the project (n) is currently in the stage (D) where the characters are displayed, and the risk state of that phase is "dangerous". Since the phases (A) and (B) are "blue", it proceeded safely in these phases, but it was necessary to be careful because it was "yellow" in the phase (C), but the phase as it is. Proceeding to (D), it is currently in that phase (D), and since it is a "red" color in this phase (D), it can be seen that a major problem has occurred. Also, in the later phase (E), it is displayed in "yellow" color, and it is predicted that it is in a state where caution should be taken.

In this way, the management table 11 displays a plurality of various projects, and not only clearly indicates the phase currently in progress for each project with a letter or a red frame, but also the risks of the current, past, and in some cases future phases. The status is displayed in "red", "yellow", and "blue" colors based on "danger", "caution", and "safety". Therefore, the ongoing phase and the risk status of each phase can be easily understood at a glance.

<First Embodiment>:
By the way, FIG. 3 shows the functional configuration of the management server 1a that realizes the project progress management table creation system 10 according to the first embodiment as a block diagram. As shown in FIG. 3, the management server 1a includes a storage means 21, a calculation means 22, a management table display means 23, a phase determination means 25, a state determination means 26, and other means such as a communication means ( (Not shown).

Next, the process of creating the control table 11 will be described.
In the past, the administrator of each project entered in the field indicating the currently ongoing phase of the project so that the characters and colors corresponding to the state in that phase would be displayed. For example, if the manager of the project (1) is in the phase (A), which is the "basic design" on August 1, and there is something to be careful about, "Caution" is given in the phase (A). By selecting it, the characters "Caution" surrounded by a red frame and the "yellow" color were displayed. In addition, on August 15, we moved to the phase (B), which is "procurement", and if there is no problem in that state, select "safety" in the phase (B), and the "safety" is surrounded by a red frame. The input operation was performed so that the characters "safe" and the "blue" color were displayed. At this time, since the phase has moved from the phase (A), which is the "basic design", to the phase (B), which is the "procurement", the letters "Caution" surrounded by a red frame from the column of the phase (A) are displayed. I deleted it and input it so that only the "yellow" color was displayed. However, according to these operations, the administrator himself decides the phase currently in progress and individually inputs the state of the phase currently in progress, so that the display depends on the subjectivity of each administrator. Since the input operation is complicated, erroneous information is displayed due to an operation error.

On the other hand, according to the present invention, when the phase determination sheet 12 described later is prepared and the project executor gives an answer satisfying the items described in the phase determination sheet 12 according to the progress of the project, the machine. The current phase is automatically determined. In addition, when the status determination sheet 13 described later is prepared and the project executor gives an answer satisfying the items described in the status determination sheet 13 according to the progress of the project, mechanical processing is performed. Automatically determines the state of the phase

First, a method for determining an ongoing phase of the present invention will be described.
FIG. 4 shows an example of a specific phase determination sheet 12. The phase determination sheet 12 is, when the progress of a project is divided into several phases, which phase the project is currently in, that is, which phase is currently in progress in the progress of the entire project. , Is a sheet in which questions related to the phase determination elements such as the conditions required for the phase determination are described.

In the phase determination sheet 12 shown in FIG. 4, some questions related to the phase determination elements are itemized, and the executor of each project indicates that the questions asked for the project are applicable. Check by selecting "○", "△" if neither can be said, and "×" if not applicable. The phase determination sheet 12 is stored in the storage means 21 and displayed on a display means such as a display of the executor terminal 2. The answer to the question may be input through an input means such as the keyboard of the executor terminal 2, or a phase determination sheet 12 is printed out and the print is separately checked by the project executor. Input may be made by reading with a prepared automatic reading device or the like.

The answer to the phase determination sheet 12 is also stored in the storage means 21. As the phase determining means 25, the arithmetic means 22 considers the weighting attached to the phase determining element according to the program prepared in advance and stored in the storage means 21, aggregates the scores given to ○ △ ×, and aggregates the scores for each phase. The total score is calculated, and the phase with the highest score is determined as the currently in progress phase.

Next, a state determination method for determining a state in a phase, in a limited manner, a determined state in an ongoing phase will be described.
In order to determine the state of the phase, a state (color) determination sheet 13 is prepared, and the project executor meets the items described in the state (color) determination sheet 13 according to the progress of the project. Is performed, mechanical processing is performed and the state of the phase is automatically determined.

FIG. 5 shows an example of a specific state (color) determination sheet 13. The state (color) determination sheet 13 is used to divide the risk of the phase state in a certain project into the three risk levels of "safety", "caution", and "danger" as described above. , It is a sheet in which questions related to state-determining factors such as conditions required for the determination are described. Status determining factors include, for example, facility location, construction difficulty, facility budget / scale, customer attributes, basic design progress, procurement status, design status, implementation status, construction market conditions, and other status. Regarding the budget and scale of the facilities, in the "procurement" phase, the status of whether or not the supplier has been decided, the degree of deviation from the customer budget, the status of the supplier's financial and management system, and the current situation. Questions related to other issues in are displayed.

The state (color) determination sheet 13 is stored in the storage means 21 and displayed on a display means such as a display of the executor terminal 2. The answer to the question may be input through an input means such as the keyboard of the executor terminal 2, or a state (color) determination sheet 13 is printed out and checked by the project executor by hand. Input may be made by reading with a prepared automatic reading device or the like. The answer to the state (color) determination sheet 13 is stored in the storage means 21. The calculation means 22 is prepared as the state determination means 26 in advance, and according to the program stored in the storage means 21, the weighting attached to the state determination item is taken into consideration, and the scores given to ○ △ × are aggregated into three. The total score for each state is calculated, and the state with the highest score is determined as the state of the current phase.
From the results obtained in this way, the management table display means 23 creates a management table 11 that displays the phase in a certain project and the current state in that phase.

The project executor, in the same manner as above, after a predetermined situation changes in each project, or after a predetermined period of time such as one week later, the phase determination sheet 12 and the state (color). ) By answering the decision sheet 13, a new phase and state are determined through the same steps as above based on this, and the control table 11 is overwritten. For the convenience of the answer by the project executor, the results already answered are left on the display of the executor terminal 2, and if there is no change in the answer, re-entry is omitted as appropriate. I try to plan.

The above process will be described again according to the flowchart of FIG.
First, in step s11, the calculation means 22 becomes the phase determination means 25, and the phase is determined by arithmetic processing from the answer given to the phase determination sheet 12, and the current phase in the corresponding project is determined. Next, in step s12, the calculation means 22 becomes the state determination means 26, and the state of the phase is determined by performing arithmetic processing from the answers given to the state (color) determination sheet 13. Finally, in step s13, the control table display means 23 outputs these results to the control table 11 and displays them.

According to such a project progress management table creation system 10, the management table 11 can be objectively created, improving the quality and productivity of each project work, reducing the risk related to each project work, and leveling the work burden. Can be achieved. In addition, the obtained project progress management table is a visualization of the status of each project as a list, and anyone can immediately see the progress status and progress status of each project.

<Second embodiment>:
The second embodiment creates the same project management table 11 as described in the first embodiment, but the method of creating the project management table 11 is different.
More specifically, since the combination of the response group answered to the phase determination sheet 12 and the phase determined from the response group is accumulated in a considerable amount from the execution results of a huge number of projects in the past, they are accumulated. A prediction model is created by learning with machine learning (AI; artificial intelligence) means 24 using the past performance data of the above, and then for a new response group that the project executor responded to the phase determination sheet 12. The phase is determined through the machine learning means 24.

FIG. 7 is a block diagram showing a functional configuration of the management server 1b (FIG. 1) in the project progress management table creation system 20 of the second embodiment. As shown in FIG. 7, the management server 1b includes a storage means 21, a machine learning means 24, a management table display means 23, a phase determination means 25, a state determination means 26, and other means such as a communication means. Has (not shown).

The machine learning means 24 uses various machine learning algorithms such as a neural network, and uses the combination of the answer result group for the question related to the phase determining element and the corresponding phase as teacher data, and is unknown to the question related to the phase determining element. Create a predictive model to determine which phase the response result group corresponds to.
For example, the data accumulated in the company and the result obtained by the method described in the first embodiment are input, weighted operations are performed for each, the result is output, and the weighted operation is performed from the result. The result is output further, and so on, and the prediction probability of each phase is output at the end. The prediction model is trained so that the prediction probability for the phase to be decided at this time is close to 100%. To create.

Then, in determining the state of the new phase for the new project, the project executor is based on the new answer group answered to the state (color) determination sheet 13, and this answer result is predicted by the machine learning means 24. By passing through, the probability of corresponding to the state of which phase is high is output, and the state of the corresponding phase is determined.

The above process will be described again according to the flowchart of FIG.
First, in step s21, the machine learning means 24 creates a predictive model for the ongoing phase determination. Further, in step s22, the machine learning means 24 creates a predictive model for determining the state of the phase. Then, based on the prediction model for phase determination currently in progress in step s23, the machine learning means 24 becomes the phase determination means 25 from the answers given to the phase determination sheet 12, and the phase is determined. Further, based on the prediction model for determining the state of the phase in step s24, the machine learning means 24 becomes the state determining means 26 from the answer given to the state (color) determination sheet 13, and the state of the phase is changed. Make a decision. Finally, in step s25, the control table display means 23 outputs these results to the control table 11 and displays them.

Alternatively, the process shown in FIG. 8 may be changed to the process shown in FIG. In this step, first, in step s31, the machine learning means 24 creates a predictive model for the phase determination currently in progress. The machine learning means 24 becomes the phase determination means 25 from the answer given to the phase determination sheet 12 in the step s32 based on the prediction model, and determines the phase. Next, in step s33, the machine learning means 24 creates a predictive model for determining the state of the phase. Then, based on the prediction model, the machine learning means 24 becomes the state determining means 26 from the answer given to the state (color) determining sheet 13 in the step s34, and determines the state of the phase. Finally, in step s35, the control table display means 23 outputs these results to the control table 11 and displays them.

According to such a project progress management table creation system 20, the management table 11 can be objectively created, improving the quality and productivity of each project work, reducing the risk related to each project work, and leveling the work burden. Can be achieved. Then, the number of projects can be increased, and past data can be utilized to lead to more suitable results. In addition, the obtained project progress management table is a visualization of the status of each project as a list, and anyone can immediately see the progress status and progress status of each project.

<Transformation form>:
In the above embodiment, the phase determination sheet 12 and the state (color) determination sheet 13 are provided separately, and the currently ongoing phase determination stage and the state determination stage are performed separately, but this can be performed at the same time. can. In other words, the determination of the phase currently in progress and the determination of the phase state can be performed in the same process without making them separate steps.

For example, by preparing a sheet or a question that can be called one phase and a state determination sheet without separating the phase determination sheet 12 and the state (color) determination sheet 13, based on the answer of the project executor to this. , The arithmetic means 22 or the machine learning means 24 can obtain the currently in-progress phase and its state in one step.

Further, in the second embodiment, the production of the prediction model, the determination of the currently ongoing phase using the prediction model, and the output of the result of determining the state of the phase have been described separately. It is also possible to inseparably perform the production of the product and the output of the result.

The method described in the first embodiment and the method described in the second embodiment can be combined. For example, a system configuration capable of executing the method described in the first embodiment for determining the currently ongoing phase and the method described in the second embodiment for determining the state of the currently ongoing phase or the state of other phases. May be.

The above-described embodiment is an example of the present invention, and the embodiments can be changed, known techniques can be added, combinations, and the like can be performed without departing from the spirit of the present invention, and these techniques are also within the scope of the present invention. It is included in.

1a, 1b Management server 2,2a, 2b, 2c Executer terminal 3 Network 10,20 Project progress management table creation system 11 Project progress management table (management table)
12 Phase determination sheet 13 State (color) determination sheet 21 Storage means 22 Calculation means 23 Management table display means 24 Machine learning means 25 Phase determination means 26 State determination means s11 to s35 Steps

Claims (6)

It is a project progress management table creation system that shows the progress status of multiple projects in several phases and creates a project progress management table that shows the phase currently in progress and the status of each phase. ,
For each project, a phase determination means for determining the currently ongoing phase from the above-mentioned classified phases based on the phase determination element, and
For each project, it has a state determining means for determining the state of the phase based on the phase state determining element.
For each of the above-mentioned projects, the phase that is currently in progress from the divided phases is determined based on the phase determination element that is a condition necessary for determining the phase and the result calculated from the weighting thereof.
On the phase of the ongoing determined by the phase determining means, project progress management table the status of the determined said phase ongoing displayed in character, which means that risk state by said state determination means Creation system. On the phase of the ongoing determined by the phase determining unit, a phase of the state of progress the determined current by the state determining means further displayed in a color which means that risk state,
The over current before phase ongoing phase, project progress management table according to claim 1, wherein the status of the determined the previous phase, is displayed in a color which means that risk state by said state determination means Creation system. The project progress management table creation system according to claim 1 or 2 , wherein the risk status of the subsequent phase is not displayed in the phase after the currently in progress phase. Claims 1 to claim that the phase in which the progress of a plurality of projects is divided into several parts is the same for each of the plurality of projects, and a project progress management table showing the plurality of projects with the same size is created. Item 3 The project progress management table creation system described in any one item. The project progress management table creation system according to any one of claims 1 to 4, wherein the state of the currently in-progress phase is determined after the determination of the currently in-progress phase. The project progress management table creation system according to any one of claims 1 to 5, wherein at least one of the phase determining means or the state determining means is a machine learning means.

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