CN104820677B - A kind of subject level methods of exhibiting and system - Google Patents
A kind of subject level methods of exhibiting and system Download PDFInfo
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- CN104820677B CN104820677B CN201510176077.9A CN201510176077A CN104820677B CN 104820677 B CN104820677 B CN 104820677B CN 201510176077 A CN201510176077 A CN 201510176077A CN 104820677 B CN104820677 B CN 104820677B
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Abstract
The invention discloses a kind of subject level methods of exhibiting and system, to solve the problems, such as that subject knowledge point hierarchy and relevant information are not easy to grasp in the existing Web-based instruction.Subject knowledge to be presented is established as tree structure and the storage of N layers by methods described according to the membership between knowledge point in advance, and each node is a knowledge point of current subject to be presented；The nodal information of the root node in request call tree structure is then shown according to subject, and is shown as the 1st node layer information；According to user current presentation the 1st layer of node identifier selected into the i-th node layer information, the nodal information of the node identifier corresponding node is obtained from tree structure, by the jth node layer currently selected up until the nodal information of the common j node of root node divides j layers while shows user.This method can make user quickly and accurately grasp the level framework and relevant information of current subject.
Description
Technical field
The present invention relates to computer realm, more particularly to a kind of subject level methods of exhibiting and system.
Background technology
With the development of computer techno-stress, computer teaching or the Web-based instruction occupy teaching in current teaching
One seat.And the knowledge content of every subject or network of relation data and its huge, in existing computer or the Web-based instruction
In, user is difficult that to distinguish current knowledge alone be which knowledge point for belonging to the subject, especially in the Web-based instruction, is needing to learn
When practising some knowledge point, it is difficult to the relevant information or related resource of the knowledge point are rapidly and accurately obtained from huge data,
Therefore, it is badly in need of a kind of simple and clear subject knowledge teaching methods of exhibiting, to solve to use in existing computer or the Web-based instruction
Family can not grasp the level framework of current subject on the whole and the relevant information of single knowledge point is obtained in a short time
Slowly the problem of, accuracy is low.
The content of the invention
The present invention provides a kind of subject level methods of exhibiting and system, and user is allowed in computer or the Web-based instruction to realize
Grasp the level framework of current subject on the whole in a short time, and quick and precisely obtain the mesh of the relevant information of knowledge point
's.
The present invention provides a kind of subject level methods of exhibiting, including：
Subject knowledge to be presented is divided into N number of level according to the membership between knowledge point, and division is obtained
The knowledge point of N number of level be stored as the tree structures of N layers；Each node of the tree structure is current subject to be presented
One knowledge point, knowledge corresponding to all child nodes of each node belong to knowledge corresponding to the node, every layer of different nodes
For the juxtaposition concept knowledge point of subject knowledge to be presented；The nodal information of each node comprises at least the node identifier, son
Node set, affiliated father node object；The N is the positive integer more than or equal to 2；
The nodal information of root node according to the subject of user shows request call in tree structure, and by root node
Nodal information show user as the 1st node layer information；
According to user current presentation the 1st layer of node identifier selected into the i-th node layer information, from described tree-like
The nodal information of the node identifier corresponding node currently selected is obtained in structure, the node currently selected and its father node is past
Above until the nodal information of the common j node of root node divides j layers while shows user；The i=1 ..., N-1；J is current
The node of selection level residing in the tree structure, j=1 ..., i, i+1；
Judge whether j is equal to i+1, if so, then making i=i+1 and returning to previous step until user's not reselection node；It is no
Then, directly previous step is returned to until user's not reselection node.
Some beneficial effects of the embodiment of the present invention can include：
Subject level methods of exhibiting provided by the invention passes through in advance by subject knowledge to be presented according between knowledge point
Membership be stored as the tree structures of N layers, the node that can be then selected according to user, by the node currently selected and his father
Node up shows user simultaneously up to the nodal information point multilayer of all nodes of root node, will can be learned by this method
Section's knowledge simply carries out teaching displaying, user is grasped the level framework of current subject on the whole in a short time,
Quickly and accurately obtain knowledge point information.
In one embodiment, it is described according to user current presentation the 1st layer of section selected into the i-th node layer information
Point identifier, the nodal information of the node identifier corresponding node currently selected is obtained from the tree structure, will currently be selected
The node and its father node selected up divide j layers while show user up to the nodal information of the common j node of root node, wrap
Include：
According to user current presentation the 1st layer of sub-node identifiers selected into the i-th node layer information, from the tree
The nodal information of the node identifier corresponding node currently selected is obtained in shape structure；
Judge whether j meets 1≤j≤i, if so, the jth node layer information of current presentation then is replaced with into what is currently selected
The nodal information of node, and+1 layer of the jth of current presentation is deleted to the i-th node layer information；Otherwise, the 1st of current presentation is retained
The nodal information of the node currently selected is increased newly to the i-th node layer information and shows use for i+1 node layer information by layer
Family.
In the embodiment, if the node currently clicked on and the node of last selection are in tree structure in same layer
Node, then the child node information for the node clicked on afterwards replaces it the child node information of the node of preceding click, to ensure tree structure
In displaying, one layer only shows the nodal information of a node.So enable to the layer of each knowledge point and its interdependent node
It is secondary clearer, it is easy to study personnel to grasp.
In one embodiment, nodal information is shown to user using a display；It is described by the node currently selected and
Its father node up divides j layers while shows user up to the nodal information of the common j node of root node, including：Described aobvious
Show j display frames of generation in the current display interface of device, by the child node currently selected and its father node up until root node
Common j node nodal information, be showed in respectively in the j display frames.
In the embodiment, it is proposed that by knowledge point layer on the display page of user for carrying out computer or e-learning
Level information is shown in the form of display frames so that method provided by the invention is specifically changed, and displaying also more visualizes, and is easy to
User's learning knowledge point.
In one embodiment, the j display frames are successively longitudinal in the current display interface of the display/horizontal
Displaying side by side, makes user check the display frames content beyond the current display interface of the display by scroll bar.
In the embodiment, it is contemplated that in the case that display interfaces are limited, and the nodal information shown is relatively more, using side
Frame successively shows side by side, and by increasing scroll bar, or, columns is fixed, and increases the mode of line number to have carried out in boundary
Wider information displaying.
In one embodiment, the node identifier of each node of the tree structure includes the node described tree-like
The Chinese and English title of numbering and/or the node in structure；The nodal information of each node also includes：Node description, display
Text, corresponding picture and chained address.
In the embodiment, pair nodal information that can be shown has carried out further abundant so that the knowledge point of displaying is related
Information content is bigger.
The present invention also provides a kind of subject level display systems, including cloud platform and client；
The tree structure of subject knowledge to be presented is prestored in the cloud platform；Each node of the tree structure
For a knowledge point of current subject to be presented, knowledge corresponding to all child nodes of each node belongs to be known corresponding to the node
Know, every layer of different nodes belong to the juxtaposition concept knowledge point of subject knowledge to be presented, and the nodal information of each node is at least
Including the node identifier, child node set, affiliated father node object；The cloud platform is additionally operable to be sent according to the client
Subject displaying request call described in root node in tree structure nodal information, and regard the nodal information of root node as the
1 node layer information is sent to the client；The cloud platform is additionally operable to be opened up currently according to the user that the client is sent
The node identifier selected in some node layer information shown, obtains the node identifier currently selected from the tree structure
The nodal information of corresponding node, by the node currently selected and its father node up until the node of all nodes of root node is believed
Breath is sent to client；
The client provides human-computer interaction interface, and the subject displaying request for user to be inputted is sent to the cloud and put down
Platform；The nodal information layering for all nodes for being additionally operable to send presently described cloud platform while show user, and by user
The node identifier selected in some node layer information of current presentation is sent to the cloud platform.
In one embodiment, the client includes terminal computer and display；
The terminal computer is used to the subject displaying request of user's input being sent to the cloud platform, is additionally operable to receive
The nodal information for all M nodes that presently described cloud platform is sent, M are generated in the current display interface of the display
Display frames, the nodal information for all M nodes that presently described cloud platform is sent are showed in the M display frames respectively.
In one embodiment, the terminal computer by the M display frames the display current display circle
Successively longitudinal direction/laterally displaying side by side, makes user check current display interface beyond the display by scroll bar in face
Display frames content.
In one embodiment, the node identifier of each node of the tree structure of the cloud platform storage includes the section
The Chinese and English title of numbering and/or the node of the point in the tree structure；The nodal information of each node also includes：The section
Point description, display text, corresponding picture and chained address.
In one embodiment, if the cloud platform user that is additionally operable to be sent according to the client is in current presentation
The node identifier selected in dried layer nodal information, by all sub- sections of the node identifier corresponding node in the tree structure
The nodal information of point is sent to the client；
The client is additionally operable to store all nodal informations that the cloud platform is sent, and is called repeatedly for local.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of subject level methods of exhibiting flow chart provided in an embodiment of the present invention；
Fig. 2 is step S13 detailed implementing procedure figure；
Fig. 3 is a kind of subject level display systems structural representation provided in an embodiment of the present invention.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Fig. 1 is a kind of subject level methods of exhibiting flow chart provided in an embodiment of the present invention, and this method includes subject knowledge
Level pre-set step and subject knowledge selection and displaying step, idiographic flow as shown in fig. 1, including：
Step S11：Subject knowledge level pre-sets step：By subject knowledge to be presented according to being subordinate between knowledge point
Relation is divided into N number of level, and the knowledge point for dividing obtained N number of level is stored as to the tree structure of N layers；Tree structure
Each node is a knowledge point of current subject to be presented, and knowledge corresponding to all child nodes of each node belongs to the node
Corresponding knowledge, every layer of different nodes are the juxtaposition concept knowledge point of subject knowledge to be presented；The node letter of each node
Breath is including at least the node identifier, child node set, affiliated father node object；N is the positive integer more than or equal to 2.For example, work as
Before the subject knowledge to be shown be mathematical knowledge, the first layer of tree structure includes：Mathematical nodes；Next layer of mathematical nodes is
The second layer includes algebraically node and geometry node；Next layer of geometry node includes plane geometry node and solid geometry node.
After subject knowledge level is set, you can provide a user the displaying of subject knowledge level, comprise the following steps S12-
S15。
Step S12：The nodal information of the root node in request call tree structure is shown according to the subject of user, and by root
The nodal information of node shows user as the 1st node layer information.
Step S13：According to user current presentation the 1st layer of node identifier selected into the i-th node layer information, from
The nodal information of the node identifier corresponding node currently selected is obtained in tree structure, the node currently selected and his father are saved
Point is up until the nodal information minute j layers of the common j node of root node show user simultaneously；Wherein, i=1 ..., N-1；j
For the node currently selected level residing in tree structure, j=1 ..., i, i+1, i.e. user can be in current presentation
Any node of i+1 layer is selected in i-th node layer information.If current only have the 1st node layer (i.e. root node) to user's displaying
Nodal information, it is clear that user is merely able to select root node or the second node layer (child node of root node) identifier.
Step S14：Judge whether j is equal to i+1, if so, then performing step S15, otherwise, directly return to previous step S13
Until user's not reselection node.
Step S15：I=i+1 and return to step S13 are made until user's not reselection node.
The subject level methods of exhibiting provided in an embodiment of the present invention passes through in advance by subject knowledge to be presented according to knowing
Know the tree structure that the membership between point is stored as N layers, the node that can be then selected according to user, the section that will currently select
Point and its father node up until root node all nodes nodal information minute multilayer simultaneously show user, pass through this method
Subject knowledge can be simply subjected to teaching displaying, user is grasped the layer of current subject on the whole in a short time
Secondary framework, quickly and accurately obtain knowledge point information.
In one embodiment, as shown in Fig. 2 above-mentioned steps S13 includes：
Step S131：Identified according to user in the 1st layer of child node selected into the i-th node layer information of current presentation
Symbol, the nodal information of the node identifier corresponding node of active user's selection is obtained from tree structure；
Step S132：Judge whether j meets 1≤j≤i, if so, then performing step S133；Otherwise, step S134 is performed；
Step S133：The jth node layer information of current presentation is replaced with into the nodal information of the node currently selected, and deleted
Except+1 layer of the jth of current presentation is to the i-th node layer information；
Step S134：Retain the 1st layer of current presentation to the i-th node layer information, and by the node of the node currently selected
Information increases newly shows user for i+1 node layer information, i.e., when j=i+1 user's selection be current presentation last layer
During the child node of node, the nodal information of the node currently selected (i+1 node layer) is increased newly as i+1 node layer information exhibition
Show to user.
In the embodiment, if the node currently clicked on and the node of last selection are in tree structure in same layer
Node, then the child node information for the node clicked on afterwards replaces it the child node information of the node of preceding click, to ensure tree structure
In displaying, one layer only shows the nodal information of a node.So enable to the layer of each knowledge point and its interdependent node
It is secondary clearer, it is easy to study personnel to grasp.
In one embodiment, nodal information is shown to user using a display；Now step S13 includes：Showing
J display frames are generated in the current display interface of device, by the child node currently selected and its father node up up to root node
The nodal information of common j node, is showed in j display frames respectively.So, by knowledge point hierarchical information in the form of display frames
Displaying so that method provided by the invention is specifically changed, and displaying also more visualizes, and is easy to user's learning knowledge point.
In one embodiment, j display frames successively longitudinal direction/laterally exhibition side by side in the current display interface of display
Show, user is checked the display frames content of the current display interface beyond display by scroll bar.In the embodiment, it is contemplated that
In the case that display interfaces are limited, and the nodal information shown is relatively more, successively shown side by side using square frame, and pass through increase
Scroll bar, or, columns is fixed, and increases the mode of line number have the displaying of the wider information in boundary.
In one embodiment, the node identifier of each node of tree structure includes the node in tree structure
The Chinese and English title of numbering and/or the node；The nodal information of each node also includes：Node description, display text, correspondingly
Picture and chained address etc..Obviously, nodal information may also include except other relevant informations listed herewith, pair node that can be shown
Information has carried out further abundant so that the knowledge point amount of correlated information of displaying is bigger.
Corresponding to subject level methods of exhibiting provided in an embodiment of the present invention, the embodiment of the present invention also provides a kind of subject layer
Level display system, as shown in figure 3, including the cloud platform 1 and client 2 that are connected with each other by network.
Wherein, the tree structure of subject knowledge to be presented is prestored in cloud platform 1；As described in method above,
Each node of tree structure is a knowledge point of current subject to be presented, knowledge corresponding to all child nodes of each node
Belong to knowledge corresponding to the node, every layer of different nodes belong to the juxtaposition concept knowledge point of subject knowledge to be presented, each
The nodal information of node comprises at least the node identifier, child node set, affiliated father node object；Cloud platform 1 is additionally operable to root
The nodal information of root node in the subject displaying request call tree structure sent according to client 2, and by the node of root node
Information is sent to client as the 1st node layer information；Cloud platform 1 is additionally operable to be opened up currently according to the user that client 2 is sent
The node identifier selected in some node layer information shown, it is corresponding that the node identifier currently selected is obtained from tree structure
The nodal information of node, by the node currently selected and its father node up until the nodal information of all nodes of root node is sent out
Give client 2；
Client 2 provides human-computer interaction interface, and the subject displaying request for user to be inputted is sent to cloud platform 1；Also
The nodal information of all nodes for current cloud platform 1 to be sent is layered while shows user, and user is opened up currently
The node identifier selected in some node layer information shown is sent to cloud platform 1.
Subject level exhibiting device provided in an embodiment of the present invention passes through in advance by subject knowledge to be presented according to knowledge
Membership between point is stored as the tree structure of N layers in cloud platform 1, can then be selected according to user at client 2
Node, by the node currently selected and its father node up until the nodal information point multilayer of all nodes of root node while opening up
Show to user, subject knowledge can simply be carried out by teaching displaying by the device, make user in a short time from whole
The level framework of current subject is grasped on body, quickly and accurately obtains knowledge point information.
In one embodiment, client 2 includes terminal computer and display；Terminal computer is used to input user
Subject displaying request be sent to cloud platform 1, be additionally operable to receive the nodal information for all M nodes that current cloud platform 1 is sent,
M display frames, the node letter for all M nodes that current cloud platform 1 is sent are generated in the current display interface of display
Breath is showed in M display frames respectively.
In one embodiment, terminal computer by M display frames in the current display interface of display successively longitudinal direction/
Laterally displaying side by side, user is set to check the display frames content of the current display interface beyond display by scroll bar.
In one embodiment, the node identifier of each node for the tree structure that cloud platform 1 stores includes the node
The Chinese and English title of numbering and/or the node in tree structure；The nodal information of each node also includes：The node is retouched
State, show text, corresponding picture and chained address.
In one embodiment, if cloud platform 1 is additionally operable to the dried layer section in current presentation according to the user that client 2 is sent
The node identifier selected in point information, the node of all child nodes of the node identifier corresponding node in tree structure is believed
Breath is sent to client 2；Client 2 is additionally operable to store all nodal informations that cloud platform 1 is sent, and is called repeatedly for local.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
The shape for the computer program product that usable storage medium is implemented on (including but is not limited to magnetic disk storage and optical memory etc.)
Formula.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (9)
- A kind of 1. subject level methods of exhibiting, it is characterised in that including：Subject knowledge to be presented is divided into N number of level according to the membership between knowledge point, and will division obtain it is N number of The knowledge point of level is stored as the tree structure of N layers；Each node of the tree structure is one of current subject to be presented Knowledge point, knowledge corresponding to all child nodes of each node belong to knowledge corresponding to the node, and every layer of different nodes are to treat The juxtaposition concept knowledge point of the subject knowledge of displaying；The nodal information of each node comprises at least the node identifier, child node Set, affiliated father node object；The N is the positive integer more than or equal to 2；The nodal information of root node according to the subject of user shows request call in tree structure, and by the section of root node Point information shows user as the 1st node layer information, and makes i=1；According to user current presentation the 1st layer of node identifier selected into the i-th node layer information, from the tree structure The middle nodal information for obtaining the node identifier corresponding node currently selected is up straight by the node currently selected and its father node Nodal information to the common j node of root node divides j layers while shows user；The i=1 ..., N-1；J is current selection Node level residing in the tree structure, j=1 ..., i, i+1；Judge whether j is equal to i+1, if so, then making i=i+1 and returning to previous step until user's not reselection node；Otherwise, Directly previous step is returned to until user's not reselection node；It is described according to user current presentation the 1st layer of node identifier selected into the i-th node layer information, from described tree-like The nodal information of the node identifier corresponding node currently selected is obtained in structure, the node currently selected and its father node is past Above until the nodal information of the common j node of root node divides j layers while shows user, including：According to user current presentation the 1st layer of sub-node identifiers selected into the i-th node layer information, from the tree-like knot The nodal information of the node identifier corresponding node currently selected is obtained in structure；Judge whether j meets 1≤j≤i, if so, the jth node layer information of current presentation then to be replaced with to the node currently selected Nodal information, and delete+1 layer of the jth of current presentation to the i-th node layer information；Otherwise, the 1st layer of current presentation is retained extremely I-th node layer information, and the nodal information of the node currently selected is increased newly and shows user for i+1 node layer information.
- 2. subject level methods of exhibiting as claimed in claim 1, it is characterised in that node is shown to user using a display Information；It is described by the node currently selected and its father node up until the nodal information of the common j node of root node divides j layers same When show user, including：J display frames are generated in the current display interface of the display, the son currently selected is saved Point and its father node are up until the nodal information of the common j node of root node, is showed in the j display frames respectively.
- 3. subject level methods of exhibiting as claimed in claim 2, it is characterised in that the j display frames are in the display Current display interface in successively longitudinal direction/laterally side by side displaying, by scroll bar make user check beyond the display work as The display frames content of preceding display interface.
- 4. subject level methods of exhibiting as claimed in claim 1, it is characterised in that the section of each node of the tree structure Point identifier includes the Chinese and English title of numbering and/or the node of the node in the tree structure；The section of each node Point information also includes：Node description, display text, corresponding picture and chained address.
- 5. a kind of subject level display systems, it is characterised in that including cloud platform and client；The tree structure of subject knowledge to be presented is prestored in the cloud platform；Each node of the tree structure is to work as One knowledge point of preceding subject to be presented, knowledge corresponding to all child nodes of each node belong to knowledge corresponding to the node, Every layer of different nodes belong to the juxtaposition concept knowledge point of subject knowledge to be presented, and the nodal information of each node comprises at least The node identifier, child node set, affiliated father node object；The cloud platform is additionally operable to sent according to the client The nodal information of root node in tree structure described in section's displaying request call, and using the nodal information of root node as the 1st layer Nodal information is sent to the client；The user that the cloud platform is additionally operable to be sent according to the client is in current presentation The node identifier selected in some node layer information, it is corresponding that the node identifier currently selected is obtained from the tree structure The nodal information of node, by the node currently selected and its father node up until the nodal information of all nodes of root node is sent out Give client；The client provides human-computer interaction interface, and the subject displaying request for user to be inputted is sent to the cloud platform； The nodal information for all nodes for being additionally operable to send presently described cloud platform is layered while shows user, and user is being worked as The node identifier selected in some node layer information of preceding displaying is sent to the cloud platform.
- 6. subject level display systems as claimed in claim 5, it is characterised in that the client include terminal computer and Display；The terminal computer is used to the subject displaying request of user's input being sent to the cloud platform, is additionally operable to receive currently The nodal information for all M nodes that the cloud platform is sent, M displaying is generated in the current display interface of the display Frame, the nodal information for all M nodes that presently described cloud platform is sent are showed in the M display frames respectively.
- 7. subject level display systems as claimed in claim 6, it is characterised in that the terminal computer opens up described M Show frame successively longitudinal direction/laterally displaying side by side in the current display interface of the display, check user by scroll bar super Go out the display frames content of the current display interface of the display.
- 8. subject level display systems as claimed in claim 5, it is characterised in that the tree structure of the cloud platform storage The node identifier of each node includes the Chinese and English title of numbering and/or the node of the node in the tree structure； The nodal information of each node also includes：Node description, display text, corresponding picture and chained address.
- 9. the subject level display systems as described in any one of claim 5 to 8, it is characterised in that the cloud platform is additionally operable to The node identifier selected according to the user that the client is sent in some node layer information of current presentation, by the tree The nodal information of all child nodes of the node identifier corresponding node is sent to the client in shape structure；The client is additionally operable to store all nodal informations that the cloud platform is sent, and is called repeatedly for local.
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| CN105426967B (en) * | 2015-12-24 | 2017-04-26 | 华中师范大学 | Subject knowledge expression and description method |
| CN107704463A (en) * | 2016-08-08 | 2018-02-16 | 上海颐为网络科技有限公司 | It is a kind of that method and system is traced back based on information point structure |
| CN107291857A (en) * | 2017-06-09 | 2017-10-24 | 杨爱娣 | A kind of graphic representation method and device of compact hierarchical data structure |
| CN108255973A (en) * | 2017-12-27 | 2018-07-06 | 山东浪潮云服务信息科技有限公司 | A kind of data presentation method and device |
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| CN109408685B (en) * | 2018-09-29 | 2020-03-06 | 北京字节跳动网络技术有限公司 | Thinking guide graph display method and device |
| CN109871357A (en) * | 2018-12-14 | 2019-06-11 | 深圳壹账通智能科技有限公司 | Project document display method, device, electronic device and storage medium |
| CN112307193A (en) * | 2019-08-30 | 2021-02-02 | 北京字节跳动网络技术有限公司 | Information display method, device, equipment and storage medium |
| CN113779081A (en) * | 2021-01-04 | 2021-12-10 | 北京沃东天骏信息技术有限公司 | Cascade information redisplay method and device |
| CN114238551A (en) * | 2021-12-15 | 2022-03-25 | 泰康保险集团股份有限公司 | Knowledge simplifying and displaying method and device, electronic equipment and readable medium |
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| CN103116657A (en) * | 2013-03-11 | 2013-05-22 | 中国科学院自动化研究所 | Individual searching method of network teaching resource |
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