CN116681522A - K line form stock selection method and device, terminal equipment and storage medium - Google Patents
K line form stock selection method and device, terminal equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the application provides a strand selection method, a strand selection device, terminal equipment and a storage medium in a K line form, which are used for receiving an inquiry instruction sent by a client terminal, wherein the inquiry instruction at least comprises the following steps: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a K-wire form strand selection method, a K-wire form strand selection device, a K-wire form terminal device, and a K-wire form storage medium.
Background
The existing stock market client can only check K line diagrams of single or multiple stocks, does not provide a K line shape matching function, and a user needs to manually switch the K line diagrams in a stock list and subjectively analyze and judge the K line shape, namely, manually select stocks, so that the user experience is poor, matched stocks cannot be screened quickly and accurately, and the stock selection requirement of the user cannot be met.
Disclosure of Invention
In view of the foregoing, embodiments of the present application are provided to provide a method, apparatus, terminal device, and storage medium for selecting strands in a K-wire form, which overcome or at least partially solve the foregoing problems.
In a first aspect, an embodiment of the present application provides a method for selecting strands in a K-wire form, where the method includes:
receiving a query instruction sent by a client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database;
calculating the similarity between the second K-line shape information and the first K-line shape information;
determining a target stock selection result corresponding to the first K-line shape information according to the similarity;
and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result.
Optionally, the determining, according to the first K-wire shape information corresponding to the preset variety of stocks and a prestored stock database, second K-wire shape information corresponding to the first K-wire shape information includes:
and searching for a plurality of second K-line shape information corresponding to the time interval according to the time interval of the first K-line shape information in the prestored stock database.
Optionally, the determining, according to the similarity, a target stock selection result corresponding to the first K-wire form information includes:
and if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as the target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, stock quantity and similarity.
Optionally, the first K-wire form information is acquired by:
displaying a plurality of historical K line graphs of stocks on a graphical display interface of the client terminal;
and receiving the first K-line shape information corresponding to the time interval and input by a user according to the historical K-line graphs of the stocks.
Optionally, the first K-wire form information is further acquired by:
displaying the saved custom K line graph on a display interface of the custom form of the client terminal;
and receiving the first K line shape information corresponding to the time interval and input by a user according to the saved self-defined K line graph.
In a second aspect, an embodiment of the present application provides a K-wire form strand selection device, where the device includes:
the receiving module is used for receiving a query instruction sent by the client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
the searching module is used for determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset variety of stocks and a prestored stock database;
the computing module is used for computing the similarity between the second K-line shape information and the first K-line shape information;
the determining module is used for determining a target stock selection result corresponding to the first K-line shape information according to the similarity;
and the display module is used for sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result.
Optionally, the search module is configured to:
and searching for a plurality of second K-line shape information corresponding to the time interval according to the time interval of the first K-line shape information in the prestored stock database.
Optionally, the determining module is configured to:
and if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as the target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, stock quantity and similarity.
Optionally, the first K-wire form information is acquired by:
displaying a plurality of historical K line graphs of stocks on a graphical display interface of the client terminal;
and receiving the first K-line shape information corresponding to the time interval and input by a user according to the historical K-line graphs of the stocks.
Optionally, the first K-wire form information is further acquired by:
displaying the saved custom K line graph on a display interface of the custom form of the client terminal;
and receiving the first K line shape information corresponding to the time interval and input by a user according to the saved self-defined K line graph.
In a third aspect, an embodiment of the present application provides a terminal device, including: at least one processor and memory;
the memory stores a computer program; the at least one processor executes the computer program stored in the memory to implement the K-wire morphology stock selection method provided in the first aspect.
In a fourth aspect, an embodiment of the present application provides a computer readable storage medium, where a computer program is stored, where the computer program is executed to implement the K-wire form stock selection method provided in the first aspect.
The embodiment of the application has the following advantages:
the K line form stock selection method, the device, the terminal equipment and the storage medium provided by the embodiment of the application are characterized in that the inquiry instruction sent by the client terminal is received, wherein the inquiry instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
Drawings
FIG. 1 is a flow chart of steps of an embodiment of a K-wire form stock selection method of the present application;
FIG. 2 is a flow chart of the steps of the modified K-wire interval stock method of the present application;
FIG. 3 is a flow chart of the steps of the custom morphology stock selection method of the present application;
FIG. 4 is a first application scenario schematic of the present application;
FIG. 5 is a schematic diagram of a second application scenario of the present application;
FIG. 6 is a schematic diagram of a third application scenario of the present application;
FIG. 7 is a block diagram of an embodiment of a K-wire form selection device of the present application;
fig. 8 is a schematic structural view of a terminal device of the present application.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description.
The embodiment of the application provides a strand selection method in a K line form, which is used for quick strand selection. The implementation main body of the embodiment is a strand selection device in a K-wire form and is arranged on a server, wherein the server at least comprises a computer and the like.
Referring to fig. 1, a step flow diagram of an embodiment of a K-wire form strand selection method of the present application is shown, and the method may specifically include the following steps:
s101, receiving a query instruction sent by a client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
specifically, in the stock interface of the client terminal, the user can see the history K-wire diagram of the current stock, the history K-wire diagram can be a K-wire diagram of any time period, and a K-wire of a continuous time interval can be selected from the graphical interface through the terminal input unit, and the input unit can be a computer terminal mouse, a mobile terminal touch screen or any other effective input device.
The first K-line shape information may be a section of historical K-line, or may be a picture or a formula.
In this embodiment, the preset control of the computer terminal is a menu control, after the user clicks the menu control, the stock interface pops up the corresponding stock selection interface, the K line interval selected by the current user is identified in the stock interface, the preset control of the mobile terminal is a button, and after the user clicks the button, the user jumps to the corresponding stock selection interface.
S102, determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database;
s103, calculating the similarity between the second K-line shape information and the first K-line shape information;
specifically, the server queries the historical K-wire sequences of all the stocks of the corresponding market from the stock database, and calculates the similarity degree by using the historical K-wire sequences of the target stocks and the K-wire sequences of all the stocks at present.
S104, determining a target stock selection result corresponding to the first K-line shape information according to the similarity;
s105, sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result.
The K line form stock selection method provided by the embodiment of the application is characterized in that the query instruction sent by the client terminal is received, wherein the query instruction at least comprises the following steps: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
Optionally, determining, according to the first K-wire shape information corresponding to the preset kind of stock and the prestored stock database, second K-wire shape information corresponding to the first K-wire shape information includes:
according to the time interval of the first K-line shape information, searching each stock in a pre-stored stock database, and searching a plurality of second K-line shape information corresponding to the time interval.
Optionally, determining, according to the similarity, a target stock selection result corresponding to the first K-wire form information includes:
if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as a target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, and stock quantity and similarity.
The embodiment of the application adopts a flow diagram of a preferred embodiment of K-line shape strand selection, and comprises the following steps:
a1, acquiring a K line sequence in a continuous time interval intercepted in a history K line of a designated stock from a terminal;
in the stock interface of the terminal, the user can see the history K line graph of the current stock, the history K line graph can be a K line graph of any time period, the K line of a continuous time interval can be selected from the graphical interface through the terminal input unit, and the input unit can be a computer terminal mouse, a mobile terminal touch screen or any other effective input device.
A2, detecting whether triggering operation of a preset control on a stock interface is received or not;
in this embodiment, the preset control of the computer terminal is a menu control, after the user clicks the menu control, the stock interface pops up the corresponding stock selection interface, the K line interval selected by the current user is identified in the stock interface, the preset control of the mobile terminal is a button, and after the user clicks the button, the user jumps to the corresponding stock selection interface.
Step A3, when receiving the triggering operation of a preset control on a stock interface, calculating the K line sequence in a time interval with equal length from the current latest section of stock to the current stock to calculate the similarity degree;
the server inquires the historical K line sequences of all the stocks of the corresponding market from the stock database, and calculates the similarity degree between the historical K line sequences of the target stocks and the K line sequences of all the stocks at present.
Step A4, determining a stock list result from all the current stocks according to the similarity degree;
step A5, displaying the stock list result on a stock interface;
for example: in fig. 5, the computer terminal graphically displays the morphological selection results, including the time of selection and analysis range of the current morphological selection, the number of selection results, and the similarity and other quantitative data of each stock.
According to the embodiment of the application, the plurality of stocks with highest similarity are displayed on the user terminal interface, the corresponding K line intervals are marked on the stock interface, and compared with the manual K line shape stock selection, the searching efficiency is improved, so that a user can quickly look up the stocks and the stock K line intervals in the matching intention form.
Optionally, the first K-wire form information is acquired by:
displaying a plurality of historical K line graphs of stocks on a graphical display interface of a client terminal;
and receiving first K-line shape information corresponding to the time interval, which is input by a user, according to the historical K-line graphs of the stocks.
Fig. 2 is a flow chart of steps of the modified K-line interval stock selection method of the present application, including:
s201, providing a graphical display interface for displaying and intercepting K lines on the client terminal, wherein the display interface is used for providing a historical K line diagram of target stocks and a section range of the current intercepted K lines;
for example: in fig. 4, a display interface for graphically displaying and intercepting K lines of a computer terminal is shown, and a historical K line interval range control including highlighting and a button control responding to user mouse interaction are started.
S202, detecting whether triggering operation of a preset control on a display interface is received or not;
in this embodiment, the preset control of the computer terminal is a selection interval control displayed on the K line graph, the user moves and zooms the selection interval control through the mouse to change the selection interval, and when the user terminates the movement or the zooming, the corresponding selection interface pops up.
S203, when receiving triggering operation of a preset control on the display interface, updating the interval range of the K line currently intercepted by the display interface in real time;
s204, when the triggering operation is terminated, carrying out the stock selection operation according to the current latest intercepted interval range of the K line;
the embodiment of the application mainly provides a method for adjusting and selecting a K line interval region for improving the stock selection accuracy, which aims to reduce the difficulty and time cost of stock selection and parameter adjustment, thereby improving the user experience.
Optionally, the first K-wire form information is further acquired by:
displaying the saved custom K line graph on a custom form display interface of the client terminal;
and receiving first K line shape information corresponding to the time interval and input by a user according to the saved self-defined K line graph.
FIG. 3 is a flow chart of steps of the custom morphology selection method of the present application, as shown in FIG. 3, comprising:
s301, providing a display interface for graphically displaying a custom form, wherein the display interface is used for providing a saved custom K-line form list;
in the embodiment of the application, the graphical display interface of the client terminal displays a K-line shape preview image through a list, the stock interface pops up a corresponding stock selection interface after a user clicks the list item or the preview image, the K-line section selected by the current user is marked in the stock interface, and the mobile terminal adopts a similar display scheme and displays corresponding stock and the K-line section after the user clicks the list item or the preview image.
For example: in fig. 6, the computer terminal graphically displays the saved custom K-line shape result, including custom K-line shape name, stock interval and K-line preview, and the user performs quick stock selection through mouse click operation.
S302, detecting whether triggering operation of a preset control on a display interface is received or not;
s303, when receiving triggering operation of a preset control on a display interface, performing stock selection operation according to a currently triggered self-defined K-line shape;
of course, the device for storing the form stock is not limited to the terminal, and the user-defined form stored under the same account can be synchronized to each terminal device in a server cloud synchronization mode, so that better user experience is provided.
According to the embodiment of the application, the form matching of all stocks is realized by selecting a section of historical K line according to the K line form of the historical K line, and the stock selection result is displayed on a graphical interface. And carrying out quick K-line shape matching on all stocks by means of stock opening price, closing price, highest price and lowest price. And saving a section of custom technology analysis tool realized by the historical K line.
It should be noted that, for simplicity of description, the method embodiments are shown as a series of acts, but it should be understood by those skilled in the art that the embodiments are not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the application.
The K line form stock selection method provided by the embodiment of the application is characterized in that the query instruction sent by the client terminal is received, wherein the query instruction at least comprises the following steps: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
Another embodiment of the present application provides a K-wire form strand selection device, configured to execute the K-wire form strand selection method provided in the foregoing embodiment.
Referring to fig. 7, there is shown a block diagram of an embodiment of a K-wire form strand selection device according to the present application, which may specifically include the following modules: an acquisition module 401, an identification module 402, and a judgment module 403, wherein:
the receiving module 701 is configured to receive a query instruction sent by a client terminal, where the query instruction at least includes: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
the searching module 702 is configured to determine second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a pre-stored stock database;
the calculating module 703 is configured to calculate a similarity between the second K-wire form information and the first K-wire form information;
the determining module 704 is configured to determine a target stock selection result corresponding to the first K-line shape information according to the similarity;
the display module 705 is configured to send the target stock selection result to the client terminal, so that the client terminal displays the target stock selection result.
The K-wire form stock selecting device provided by the embodiment of the application receives the query instruction sent by the client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
The application further provides a supplementary explanation for the K-line shape strand selecting device provided by the embodiment.
Optionally, the search module is configured to:
according to the time interval of the first K-line shape information, searching each stock in a pre-stored stock database, and searching a plurality of second K-line shape information corresponding to the time interval.
Optionally, the determining module is configured to:
if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as a target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, and stock quantity and similarity.
Optionally, the first K-wire form information is acquired by:
displaying a plurality of historical K line graphs of stocks on a graphical display interface of a client terminal;
and receiving first K-line shape information corresponding to the time interval, which is input by a user, according to the historical K-line graphs of the stocks.
Optionally, the first K-wire form information is further acquired by:
displaying the saved custom K line graph on a custom form display interface of the client terminal;
and receiving first K line shape information corresponding to the time interval and input by a user according to the saved self-defined K line graph.
It should be noted that, in this embodiment, each of the embodiments may be implemented separately, or may be implemented in any combination without conflict, without limiting the application.
For the device embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points.
The K-wire form stock selecting device provided by the embodiment of the application receives the query instruction sent by the client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
The application further provides a terminal device for executing the K-wire form stock selection method provided by the embodiment.
Fig. 8 is a schematic structural view of a terminal device of the present application, as shown in fig. 8, the terminal device comprising: at least one processor 801 and memory 802;
the memory stores a computer program; at least one processor executes the computer program stored in the memory to implement the K-wire morphology stock selection method provided by the above embodiment.
The terminal device provided in this embodiment receives a query instruction sent by a client terminal, where the query instruction at least includes: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
Still another embodiment of the present application provides a computer readable storage medium storing a computer program, where the computer program when executed implements the K-wire form stock selection method provided in any of the above embodiments.
According to the computer readable storage medium of the present embodiment, by receiving a query instruction sent by a client terminal, the query instruction at least includes: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock; determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database; calculating the similarity between the second K-line shape information and the first K-line shape information; determining a target stock selection result corresponding to the first K-line shape information according to the similarity; and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result, realizing form matching of all stocks according to the K line shape of a section of history K line by selecting the K line, displaying the stock selection result on a graphical interface, and improving stock selection efficiency.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
It will be apparent to those skilled in the art that embodiments of the present application may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the application may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present application are described with reference to flowchart illustrations and/or block diagrams of methods, electronic devices (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing electronic device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing electronic device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the application.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or electronic device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or electronic device. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or electronic device that comprises the element.
The above description of the K-wire form strand selection method and the K-wire form strand selection device provided by the application applies specific examples to illustrate the principle and the implementation of the application, and the above examples are only used for helping to understand the method and the core idea of the application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. A method of selecting strands in a K-wire configuration, the method comprising:
receiving a query instruction sent by a client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset type stock and a prestored stock database;
calculating the similarity between the second K-line shape information and the first K-line shape information;
determining a target stock selection result corresponding to the first K-line shape information according to the similarity;
and sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result.
2. The method of claim 1, wherein the determining the second K-wire shape information corresponding to the first K-wire shape information according to the first K-wire shape information corresponding to the preset category stock and a pre-stored stock database comprises:
and searching for a plurality of second K-line shape information corresponding to the time interval according to the time interval of the first K-line shape information in the prestored stock database.
3. The method of claim 1, wherein the determining, according to the similarity, a target stock selection result corresponding to the first K-wire form information includes:
and if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as the target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, stock quantity and similarity.
4. The method of claim 2, wherein the first K-wire form information is obtained by:
displaying a plurality of historical K line graphs of stocks on a graphical display interface of the client terminal;
and receiving the first K-line shape information corresponding to the time interval and input by a user according to the historical K-line graphs of the stocks.
5. The method of claim 2, wherein the first K-wire form information is further obtained by:
displaying the saved custom K line graph on a display interface of the custom form of the client terminal;
and receiving the first K line shape information corresponding to the time interval and input by a user according to the saved self-defined K line graph.
6. A strand selection device in the form of a K-wire, the device comprising:
the receiving module is used for receiving a query instruction sent by the client terminal, wherein the query instruction at least comprises: a preset kind of stock and first K-line shape information corresponding to the preset kind of stock;
the searching module is used for determining second K-line shape information corresponding to the first K-line shape information according to the first K-line shape information corresponding to the preset variety of stocks and a prestored stock database;
the computing module is used for computing the similarity between the second K-line shape information and the first K-line shape information;
the determining module is used for determining a target stock selection result corresponding to the first K-line shape information according to the similarity;
and the display module is used for sending the target stock selection result to the client terminal so that the client terminal displays the target stock selection result.
7. The apparatus of claim 6, wherein the lookup module is configured to:
and searching for a plurality of second K-line shape information corresponding to the time interval according to the time interval of the first K-line shape information in the prestored stock database.
8. The apparatus of claim 7, wherein the determining module is configured to:
and if the similarity is larger than a preset value, determining second K-line shape information corresponding to the similarity as the target stock selection result, wherein the target stock selection result at least comprises stock selection time and analysis range, stock quantity and similarity.
9. A terminal device, comprising: at least one processor and memory;
the memory stores a computer program; the at least one processor executes the computer program stored by the memory to implement the K-wire morphology stock selection method of any one of claims 1-5.
10. A computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, and wherein the computer program when executed implements the K-wire form stock selection method of any one of claims 1 to 5.
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| CN202310657768.5A CN116681522A (en) | 2023-06-05 | 2023-06-05 | K line form stock selection method and device, terminal equipment and storage medium |
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| CN202310657768.5A CN116681522A (en) | 2023-06-05 | 2023-06-05 | K line form stock selection method and device, terminal equipment and storage medium |
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