TWI640946B - Device and method for self-selected quotation with real-time chart and computer program product thereof - Google Patents

Abstract

The present invention relates to a device and method for a self-selected quotation with a real-time trend chart and a computer program product thereof. The device includes: a self-selected quotation module, which drives a data transmission module to download a corresponding quotation information from a quotation server according to a self-selected list. The quotation information includes a time axis starting time information and a reference price information of financial commodities. , And generate an optional quote view based on the quote information, the optional quote view includes the financial commodities and corresponding multiple trend charts; and an instant chart module, which draws the information according to the time information from the time axis of the financial commodity. A time grid and / or a timeline scale of the trend chart.

Description

Device and method for self-selected quotation with real-time trend chart and computer program product thereof

The present invention relates to a technology for arbitrarily selecting quotations for financial commodities on a mobile device, and more particularly, to a device and method for arbitrarily selecting a quotation view with a real-time trend graph and a computer program product thereof.

Stock quote software (or stock watch software) implemented on today's mobile devices (such as smartphones and tablets) is designed to allow users to quickly view all stocks, broad market indexes, or other financial commodities (such as: Funds, options, futures, warrants, etc.), usually provides a function of optional stocks, which uses a selected quote view (View) to display the basic quotes of financial commodities in the list of selected stocks.

The Republic of China Patent Bulletin No. I413013 (hereinafter referred to as the first known technology), discloses a "device and method for real-time small trend chart of quotation view of mobile device financial viewing software", the device includes: a data receiving module, a quotation module And real-time small chart module. Among them, the real-time small chart module is used to generate one real-time small chart that shows the real-time price change corresponding to financial commodities according to financial commodity quotation information, and sets the real-time small chart to The corresponding financial commodity quote information in the quote view.

Republic of China Patent Bulletin No. I483208 (hereinafter referred to as Know-how 2), disclosed A "multi-mode self-selected stock quote view device and method for financial viewing", the device includes: a data receiving module, a multi-mode self-selected stock quote module, and a mode switching module. It provides a user-selectable stock quote view with multiple modes, including: single scroll view mode, double scroll view mode, mixed mode, and line chart mode.

The instant small trend graph 28 of the optional quote view in FIGS. 5 and 6 of the description of the conventional technical specification 1 has only the price trend line 30 and the reference line 32, and the time grid and the scale of the time axis are not marked. However, the real-time line graphs of the optional quote view in Figures 6 and 7 of the second manual of the conventional technology not only do not show the time grid, but all products use the same time axis scale. That is, when the financial products of different markets are mixed in the optional quote view (especially different trading hours, for example: Taipei and Shanghai stock markets are different trading hours), the conventional technology cannot be used in the optional quote view. Users can easily identify the time point of the real-time small chart / line chart in different markets, and the conventional technology cannot automatically adjust the appropriate time grid and time axis scale according to the trading time of different markets.

On the whole, the conventional technology 1 only reveals the list of quotations of stocks composed of stocks in a single trading market, and the instant small trend chart of each stock in the stock selection view is represented by a price trend line and a baseline. The technical problem of the conventional technology 1 is that the quotation list of self-selected stocks cannot include financial commodities in multiple trading markets. In addition, the real-time small chart module fails to deal with the start and stop of time scales and time grids for transactions in financial commodities. Therefore, investors cannot edit the quotation list of selected stocks to include financial commodities in multiple trading markets to grasp the real-time trends of financial commodities in multiple trading markets, and the real-time trend chart of financial commodities in multiple trading markets cannot be displayed in the selected stock quote view. Similarly, the conventional technology 2 only discloses a list of quotations of stocks composed of stocks in a single trading market, and the instant small trend chart of each stock in the stock selection view is only represented by a price trend line and a baseline. Similarly, the technical problem of the conventional technology two is that the list of stock quotes is not available. The law includes financial products in multiple trading markets. And the self-selected stock quote module can only represent the time axis scale of the transaction starting in a single trading market, and it cannot represent the time grid. Therefore, investors cannot edit the quotation list of selected stocks to include financial commodities in multiple trading markets to grasp the real-time trends of financial commodities in multiple trading markets, and the real-time trend chart of financial commodities in multiple trading markets cannot be displayed in the selected stock quote view.

That is to say, the previous technology cannot meet the needs of users, so it is necessary to improve the resources of the prior art hardware and software to work together in order to propose a technology with a self-selected quotation view with real-time trends. Among them, in the same view It can mix the charts of financial commodities with different trading hours, and the charts can automatically adjust the appropriate time grid and timeline scale according to the trading time of different markets, allowing users to easily identify the time point in order to make up for the lack of previous technology Place.

In view of this, the present invention proposes a device and method of a self-selected quote with a real-time trend chart and a computer program product thereof, so that the real-time trend chart in the self-selected quote can automatically adjust the appropriate time grid and time according to the transaction time of different financial commodity markets. Timeline scale.

The invention provides a device for selecting a quote with a real-time trend chart. The device includes: a communication module to establish a network connection; a data transmission module to establish a connection with a quotation server to transmit data; a memory , Storing a self-selected list, wherein the self-selected list includes a plurality of financial commodities, and the transaction start time of at least one financial commodity is different from the transaction start time of another financial commodity; a screen displaying a view of a selected quote associated with one of the financial commodities ; One or more processors, connecting the memory and the screen; an optional quotation module, which drives the data transmission module to download corresponding quotation information from the quotation server according to the optional list, the quotation information Contains a time axis start time information and a reference price information of the financial commodity, and generates an optional quote view based on the quotation information, the optional quote view includes the financial commodities and corresponding multiple trend charts; and, an instant trend A chart module, which draws a time grid and / or a time axis scale of the trend chart according to the time information of the time axis of the financial product, and draws a reference line of the trend chart according to the reference price information of the financial product .

In an embodiment of the present invention, the quotation information includes a latest price of the financial commodity, and the real-time chart module draws a price fold line of the trend chart according to the latest price of the financial commodity.

In an embodiment of the present invention, a message format of the quotation information adopts a nested data structure. The nested data structure enables a same message to include a plurality of the financial commodities and a corresponding plurality of the quotation information. .

In an embodiment of the present invention, the real-time trend chart module draws the time grid of the trend chart corresponding to a "non-hourly time" or a "hourly time" of the time information from the time axis.

In an embodiment of the present invention, the real-time trend chart module draws the time axis scale of the trend chart corresponding to a "non-hourly time" or a "hourly time" of the time information from the time axis.

In an embodiment of the present invention, the real-time trend chart module draws the time grid of the trend chart of at least one financial commodity and / or the time chart based on the time information of the time axis, and uses one of the local time of the device location. Timeline scale.

The invention also proposes a method for selecting quotes with real-time trend charts, which is applied to a mobile device. The device includes a communication module, a memory, and a screen. The memory A self-selected list is stored in the body, and the self-selected list includes a plurality of financial commodities, and the transaction start time of at least one financial commodity is different from the transaction start time of another financial commodity. The method includes: using the communication module and a quotation server According to the self-selected list, download a quotation information corresponding to these financial commodities from the quotation server, the quotation information includes a time axis starting time information and a reference price information of the financial commodity; according to the financial commodity's The time axis draws time information to draw a time grid and / or a time axis scale of a trend chart; draws a reference line of the trend chart according to the reference price information of the financial commodity; and generates an optional quote view to display in the Screen, the optional quote view contains the trend charts of the financial commodities.

In an embodiment of the present invention, the method further includes drawing a price polyline of the trend chart according to the quotation information including a latest price of the financial commodity.

In an embodiment of the present invention, the method further includes that a message format of the quotation information adopts a nested data structure. The nested data structure enables a same message to include a plurality of the financial commodities and corresponding plural numbers. This quote information.

In an embodiment of the present invention, the method further includes drawing the time grid line corresponding to a “non-integer time” or an “integer time” of the time information from the time axis.

In an embodiment of the present invention, the method further includes drawing the time axis scale of the trend graph corresponding to a "non-integer time" or an "integer time" of the time information from the time axis.

In an embodiment of the present invention, the method further includes drawing the time grid and / or the time axis of the trend chart of at least one financial commodity based on the time information of the time axis from the time information of the location of the device. Scale.

The present invention further proposes a computer program product, which is installed on a mobile device having a communication module and a screen to execute: a first program instruction to make the communication module and a quotation server The server establishes a connection to transmit data; a second program instruction causes the communication module to download a plurality of quotation information of a plurality of financial commodities from the quotation server, and the quotation information includes a time axis of the financial commodity and time information and A reference price information, in which the transaction start time of at least one financial commodity is different from the transaction start time of another financial commodity; a third program instruction, based on the time axis start and stop time information of the financial commodity, drawing a time grid of a trend chart Line and / or a time axis scale; a 4th program instruction to draw a reference line of the trend chart based on the reference price information of the financial commodity; and a 5th program instruction to generate an optional quote view to display on the screen , The optional quote view contains the trend charts of the financial commodities.

In an embodiment of the present invention, the quotation information includes a latest price of the financial commodity, and a price line of the trend chart is drawn based on the latest price of the financial commodity.

In an embodiment of the present invention, a message format of the quotation information adopts a nested data structure. The nested data structure enables a same message to include a plurality of the financial commodities and a corresponding plurality of the quotation information. .

In an embodiment of the present invention, the third program instruction further includes: the time grid drawing the trend graph corresponds to a "non-integer time" or an "integer time" corresponding to the time information of the time axis.

In an embodiment of the present invention, the third program instruction further includes: the time axis scale for drawing the trend chart corresponds to a "non-integer time" or an "integer time" corresponding to the time information of the time axis.

In an embodiment of the present invention, the third program instruction further includes: drawing the time grid of the trend chart of at least one financial commodity based on the time information of the time axis starting and closing time, and the local time of one of the positions of the device; / Or the timeline scale.

The detailed features and advantages of the present invention are described in detail in the following embodiments. The content is sufficient for any person skilled in the art to understand and implement the technical content of the present invention, and according to the content disclosed in this specification, the scope of patent applications and the drawings. Anyone skilled in the relevant art can easily understand the related objects and advantages of the present invention.

10‧‧‧ Device with optional quote with real-time trend chart

12‧‧‧ processor

14‧‧‧Memory

16‧‧‧Screen

18‧‧‧ communication module

20‧‧‧ Apps

22‧‧‧Data Transfer Module

24‧‧‧Optional Quotation Module

26‧‧‧Real-time chart module

28‧‧‧Optional quote view

30‧‧‧ trend chart

32‧‧‧ baseline

34‧‧‧time grid

36‧‧‧ Timeline scale

38‧‧‧ Price Polyline

S101-S105‧‧‧step

FIG. 1 is a functional block diagram of a system according to an embodiment of the present invention; FIG. 2 is a functional block diagram of a system of an application according to an embodiment of the present invention; and FIG. 3 is a schematic diagram (a) of a screen image according to Embodiment 1 of the present invention; FIG. 5 is a schematic diagram of the screen of the first embodiment of the present invention (2); FIG. 5 is an enlarged schematic diagram of the trend of the embodiment 1 of the present invention; FIG. 6 is a schematic diagram of the screen of the second embodiment of the present invention; The operation flowchart of the embodiment; and FIG. 8 is a schematic diagram of a screen shot of the third embodiment of the present invention.

The present invention uses, but is not limited to, a smartphone and a tablet PC. Any mobile device configured with a screen and capable of executing the application (ie, stock quote software) of the present invention can apply the device and method of the present invention.

Referring to FIG. 1 and FIG. 2, the system function block diagram of the device 10 with a real-time trending optional quote of the present invention and the system function block diagram of the application program 20 are shown in the figure. The legend only lists those related to a preferred embodiment of the present invention. Core modules, the remaining modules are omitted and not depicted. The application program 20 is executed on the device 10 (ie, a mobile device) of the self-selected quotation with a real-time trend graph of the present invention. In the present invention In one embodiment, the device 10 for selecting a quotation with a real-time trend graph according to the present invention includes: one or more processors 12, a memory 14, a screen 16, and a communication module 18. Among them, the memory 14 stores an application program 20; the processor 12 executes a plurality of program instructions contained in the application program 20, and implements the following modules in a cooperative manner of hardware and software: a data transmission module 22, an optional quotation module Group 24 and real-time chart module 26; screen 16 is used to display the graphical user interface (GUI) of application program 20; communication module 18 is used to establish Internet network connections, such as: wired broadband, WLAN (Wi- Fi, etc.), mobile communication networks (such as 3G, 4G ...), etc.

Continuing to refer to FIG. 2, a block diagram of a system function of an application program 20 according to an embodiment of the present invention. The data transmission module 22 establishes a connection with a remote quotation server through the network established by the communication module 18 to transmit data. "Data" contains various instructions and settings uploaded by the device 10 to the quotation server, such as: optional subscription instructions (for requesting quotation information for optional products), optional lists (for recording optional financial products), etc., And various quotation information and settings downloaded from the quotation server to the device 10, such as: quotation information, self-selected list, etc.

The optional quotation module 24 downloads the corresponding quotation information according to the optional list-driven data transmission module 22, and generates an optional quotation view 28 according to the quotation information. The so-called self-selected list is a list of financial products that the user chooses to pay attention to. The self-selected list contains a plurality of financial products that are selected by the user. The user can arbitrarily edit the financial products in the selected list (for example: add, delete, modify products in the list) ), In some embodiments, the optional list is stored in the device 10, the optional quotation module 24 generates a customized subscription instruction based on the selected list, and uploads it to the quotation server via the data transmission module 22. After the quotation server receives the optional subscription instruction, The corresponding quotation information is retrieved from the database and then transmitted to the device 10 through the data transmission module 22. In some embodiments, the selected list is stored in the quotation server, and the quotation server retrieves the corresponding quotation from the database according to the selected list. Information, again It is transmitted to the device 10 via the data transmission module 22. The optional quotation module 24 then generates an optional quotation view 28 according to the quotation information, which includes a plurality of optional financial commodities and a trend chart 30 of corresponding financial commodities.

The real-time chart module 26 is used to draw a chart 30. The reference line 32 of the chart 30 is drawn based on the reference price information in the quotation information (that is, the yesterday's closing price of the financial commodity). Therefore, it is also referred to as the reference price line. The timeline grid 34 (timeline grid, or timeline grid, used to identify the timeline grid in the chart) and the scale of timeline 36 (Scale of X Axle) in the chart 30 are based on the quotation. The time axis in the information is drawn from the time information. The price fold line 38 (or price trend line) of the trend chart 30 is drawn based on the latest price (that is, the latest transaction price) in the quotation information. Timeline start time information is used to announce the start time of trading of financial products. For example, the start time of the Taipei stock market trading is from 9:00 am to 13:30 pm. The timeline start time information of a stock in the Taipei stock market is "09001330". The real-time chart module 26 interprets this information as "09: 00 ~ 13: 00"; while the Shanghai Stock Exchange starts and ends at 9:30 am to 11:30 am and from 13:00 pm to 15:00 pm, There is a noon break in the middle. The time information of the time axis of a stock in the Shanghai stock market is “0930113013001500”. The real-time chart module 26 interprets this information as “09: 30 ~ 11: 30 & 13: 00 ~ 15: 00 ". The present invention utilizes the time axis start time information added in the financial commodity quotation information, so that the trend chart of multiple different trading markets can be mixed in the same selected quotation view, and the financial commodity configuration (drawing) at different trading times is different. The time grid 34 and time axis scale 36 allow users to clearly identify the transaction time of each financial product.

The message of the quotation information of the present invention adopts a nested data structure, so that multiple financial commodities in different trading markets can be mixed in the same message. The following table shows some examples of the quotation information message of an embodiment of the present invention:

The embodiment of the message in Table 1 provides the quotation information of two financial commodities in a nested data structure. The first financial commodity code is "000001.SH" and the second financial commodity code is "2330". Among them, " "tt" represents time axis start time information, "st" represents data start time information, "c" represents reference price information, "h" represents highest price information, "l" represents lowest price information, and "p" represents latest price information. The time information from the time axis enables the real-time chart module 26 to draw the time grid 34 of the chart 30 and mark the time axis scale 36. The reference price information enables the real-time chart module 26 to draw the baseline 32 of the chart 30. The data start time information enables the real-time chart module 26 to anticipate the time when the trend chart 30 will begin to update data. The highest price information, the lowest price information, and the latest price information enable the real-time chart module 26 to quickly draw a price fold line 38. The codes in the table examples are only used to explain In the above examples, the present invention does not limit the definition of the code in the message, and it can be replaced with a different code in different embodiments. In principle, the short code definition in the message can reduce the traffic during information transmission. Table 1 is only a message embodiment and is not intended to limit the data fields of the message of the present invention. In other different embodiments, other different data fields can be added or some of the data fields in Table 1 can be deleted. .

The nested data structure message of the present invention enables the same message (that is, the data downloaded at the same time) to include quotation information of multiple financial commodities, even if the user changes the order of financial commodity arrangement in the selected quotation view, or quickly switches For financial commodities, the nested data structure message of the present invention can still ensure the correctness of the data, and there will be no problem with the financial goods being right or wrong.

In different embodiments of the present invention, the above modules should be understood as a resource for hardware and software to work together. The technical characteristics of each module can be expressed by multiple program instructions or part of an application program, but each The technical effect of the module must be realized in the form of one or more processors executing the program instructions or application programs (that is, resources that work in conjunction with hardware and software), and the problem to be solved by the present invention is through Such hardware and software resources work together to improve.

According to another embodiment, the present invention also provides a computer program product installed in a mobile device having a screen and a memory (that is, the device in FIG. 1). The computer program product includes the device in FIG. 2 Each module of the application program 20: a data transmission module 22, an optional quotation module 24, and a real-time chart module 26. This computer program product downloads the quotation information according to the selected list to generate an optional quotation view 28. This computer program product also draws the time grid 34 of the trend graph 30 and marks the time axis scale 36 according to the time axis of the quotation information. The reference price information of the chart 30 draws the reference line 32 of the chart 30, and draws the price according to the latest price information of the quotation information Polyline 38.

Referring to FIG. 3 and FIG. 4, schematic diagrams of the screen 16 of the first embodiment of the present invention illustrate a graphical user interface of the application program 20 displayed on the screen 16 of the device 10 according to a preferred embodiment of the present invention. The diagram of the first embodiment is described by taking the screen style of a smart phone as an example. The present invention is not limited to use with a smart phone. The present invention can also be used with a tablet computer or other mobile devices. The optional quote view 28 of the legend has three optional financial commodities. The left side of each financial commodity is simple quotation information (latest price, ups and downs, and ups and downs), and the right is trend chart 30. The time displayed in this example is based on the time zone where the quotation server is located. In some embodiments, the display time is converted to the time zone where the device 10 is located. For example, if the location of device 10 is in the time zone of Taipei, the local time in South Korea is converted from the real-time chart module 26 to the time axis scale corresponding to the Taipei time zone (as shown in Figure 4, the time axis scale shown by the Korean index is the Taipei corresponding Time), and the price fold line 38 can be shifted synchronously based on the modification of the time axis scale. In this way, the user of the device 10 can view the real-time price fold lines of financial commodities in other trading markets according to the Taipei area time axis displayed by the device 10. In some embodiments, the displayed time is the local time of the trading market. The trading time of the South Korean stock market is from 9:00 am to 15:30 pm in the local area, and the trading time of the South Korean stock market shown in the diagram of this embodiment has been converted to 8:00 am to 14:30 pm Taipei time. In addition, if Daylight Saving Time is implemented in the area where the trading market is located, the time conversion of the present invention also includes the adjustment of summer time and winter time. The graph 30 in FIG. 3 includes a reference line 32, a time grid 34, and a time axis scale 36. The legend is assumed to be the time before the opening (meaning that the time has not reached the "data start time information", that is, "st" in Table 1), that is, there is no transaction price on the day (meaning that there is no latest price, that is, the table "P" in 1), and the liquidation signal transmitted by the stock exchange has been received, so the price break line is not drawn in the chart 30. If the liquidation signal has not been received before the market, the chart 30 will be displayed. Shows the price line (not shown) of the previous trading day, and the latest price on the left is the closing price of yesterday. Fig. 3 illustrates that even in the pre-opening period of the present invention, when there is no latest price in the downloaded quotation information, the trend graph 30 of the present invention can still draw a time grid 34 according to the time information in the quotation information. The time axis scale 36 is marked, and the reference line 32 is drawn according to the reference price information in the quotation information. FIG. 4 illustrates that after the opening of the embodiment (that is, the time has reached "data start time information", that is, "st" in Table 1), the optional quote module 24 updates the left of the optional quote view 28 according to the quote information. Quote information, and the real-time chart module 26 draws a price fold line 38 based on the quote information.

The real-time chart module 26 of the present invention draws a time grid line 34 and marks a time axis scale 36 according to the time axis start time information. Taking the Shanghai stock market as an example, the time axis start time information is "0930113013001500". This information directly draws the time grid line 34 and the time axis scale 36 without any data conversion (that is, the first scale on the time axis is the first time in the time information from the time axis). Therefore, The time scale of the "Shanghai Stock Index" in Example 1 is "09:30, 10:30, 11: 30/13, 14, 15", where "11: 30/13" means "time at the end of the morning 11" : 30, and the start time of the afternoon disk at 13:00 ", and the time grid 34 intervals in this embodiment are all" 1 hour ".

Referring to FIG. 5, an enlarged schematic diagram of a trend chart 30 according to the first embodiment of the present invention is illustrated by using the trend chart 30 of the “weighted index” in FIG. 4 as an example. It illustrates that the chart 30 includes a reference line 32, a time grid line 34, a time axis scale 36, and a price break line 38.

Referring to FIG. 6, a schematic diagram of a screen 16 of the second embodiment of the present invention is shown. Compared with the first embodiment, which directly draws time information from the time axis to the time grid 34 and marks the time axis scale 36, this embodiment uses simplified numbers to mark the time axis scale. For example, “09” is used instead of “09:00” "," 10 "instead of" 10:00 "... and so on, to simplify the timeline labeling and make users more It is easy to identify. Therefore, the real-time trend module 26 of this embodiment further includes a "time axis scale judgment and conversion mechanism", which is used to judge the time axis start and stop time information. One hour trading time "to avoid the scale display" non-hourly time ", such as the time axis scale 36 of the" Shanghai Stock Index "in this illustration, the original first scale should be" 9:30 "(non-hourly time) In this embodiment, "10" (the next hourly trading time) is marked instead. For example, the original morning trading end time of "Shanghai Stock Index" is "11:30" (non-hourly time). In this embodiment, it is marked " 13 "(next hour trading time), as time grid 34 has also been changed to correspond to hour, so all time grid 34 is no longer a fixed interval (the interval in the legend includes" 30 minutes "and" 1 hour " Both). In this way, all time-axis scales 36 can be simplified for labeling, avoiding too many characters being marked in the screen of the narrow screen 16, and can further show the practicality of the present invention on a mobile device with a narrow screen.

Referring to FIG. 7, an operation flowchart of an embodiment of the present invention. The user uses a mobile device (such as a smart phone / tablet) to execute the application program 20 and displays the operation flow of the selected quote view 28. Please also refer to FIG. 1 and 2 Figures, 3, and 4 include:

Step S101: Run the application program 20 of the present invention on the device 10. The user executes the application 20 (stock quote software) of the present invention on a mobile device (such as a smartphone / tablet).

Step S102: Establish a connection with the quotation server. After the communication module 18 establishes an Internet network connection, the data transmission module 22 establishes a connection with the remote quotation server. In some embodiments, when the data transmission module 22 establishes a connection with the remote quotation server, the user needs to enter an account / password to perform a login operation.

Step S103: Download the quotation information of the corresponding financial product according to the selected list. After the data transmission module 22 establishes a connection with the remote quotation server, the device 10 Download the quotation information of financial commodities in the corresponding list and store it in the memory 14. The method for driving download of financial commodity quotation information corresponding to the selected list is that the user switches to the selected quote view 28. Here, it is assumed that the user has not yet opened when switching to the selected quote view 28, that is, the current time does not reach the data start time information (ie, "st" in Table 1). Therefore, the downloaded quote information does not include the latest price ( That is, information such as "p" in Table 1), highest price (ie, "h" in Table 1), lowest price (ie, "l" in Table 1), and so on.

Step S104: draw a trend chart 30 according to the quotation information. Assuming that the quotation information is downloaded before the market opens, the real-time chart module 26 can still start the time information based on the time axis (ie, "tt" in Table 1) first draw the time grid 34 of the chart 30 and mark the time axis scale. 36. Draw a reference line 32 of the trend chart 30 according to the reference price information (ie, "c" in Table 1).

Step S105: Generate an optional quote view 28 with an instant chart 30. Suppose that when the user switches to the optional quote view 28 before the market opens, the optional quote module 24 generates the optional quote view 28 according to the downloaded financial commodity quote information and the trend chart 30 (generated by the previous step), as shown in FIG. 3 .

The above steps are based on the user's operation process before the opening. After the opening, the downloaded quotation information includes the latest price (ie, "p" in Table 1) and the highest price (ie, "h" in Table 1). , The lowest price (that is, "l" in Table 1), etc. Therefore, the optional quotation module 24 can update the simple quotation of the financial commodity on the left in the optional quotation view 28 according to the latest price of the quotation information, and the trend is instant The chart module 26 draws a price fold line 38 according to the latest price of the quotation information, as shown in FIG. 4.

It can be understood for different embodiments of the present invention that program instructions executed by a computer can implement each block in the flowchart, a combination of the blocks in the flowchart, and the steps in each embodiment. Provide such program instructions to a processor for operation to produce a machine or hardware and software Cooperative resources, whereby execution of the instructions on the processor will produce components for performing the actions or technical effects indicated by the flow chart blocks. Different sets of program instructions can also cause at least some of the operation steps shown in the flowchart block to be performed in parallel, and the technical content expressed by each program instruction of an application program may be different according to different embodiments. In addition, some of these steps can also be performed on more than one processor, such as the cooperative operation of the microprocessor and the peripheral interface processor in the device of the present invention. In addition, without departing from the scope or spirit of the present invention, one or more blocks or combinations of blocks in the flowchart can be performed simultaneously with other blocks or combinations of blocks, or even in a different order than shown. .

Therefore, the blocks of the flowchart of the present invention support a combination of components for performing a specified action or technical effect, a combination of steps for performing a specified action or technical effect, and a program instruction component for performing a specified action or technical effect. It will also be understood that these specified actions or technical effects are implemented by the special-purpose hardware-type system or the special-purpose hardware and program instructions to implement each block of the flowchart of the present invention and the combination of blocks of the flowchart.

Referring to FIG. 8, a schematic diagram of a screen 16 of the third embodiment of the present invention is shown. The display time of the time axis scale 36 in this embodiment is based on the local time of the trading market. In the illustration, South Korea and the United Kingdom are used as examples. The trading time of the South Korean stock market is from 9:00 am to 15:30 pm. The British stock market The transaction time is from 8:00 am to 16:30 pm in the local area, which means that the time axis starting and ending time information (ie, "tt" in Table 1) and the data starting time information (ie, "" st ") are based on local time. For example: the British index in the legend, the" tt "in the message is" 08001630 ".

To sum up, the present invention proposes a technology of optional quotes with real-time trend charts, which solves the problem that the previous technology cannot mix multiple financial commodities with different trading hours in the same view. Trend charts. The present invention can meet the needs of users through the setting of an optional quote view with real-time trend charts. The trend charts can automatically adjust the appropriate time grid and timeline scale according to the trading time of different markets, allowing users to easily Identifying the time points makes up for the shortcomings of the previous technology.

Although the technical content of the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art and making some changes and retouching without departing from the spirit of the present invention should be covered by the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope of the appended patent application.

Claims (18)

An optional quote device with a real-time trend chart is a mobile device. The device includes: a communication module to establish a network connection; a data transmission module to establish a connection with a quote server to transmit data; Memory, storing a self-selected list, wherein the self-selected list contains a plurality of financial commodities, and the transaction start time of at least one financial commodity is different from the transaction start time of another financial commodity; a screen displaying a selection of one of these financial commodities A quotation view; one or more processors connected to the memory and the screen; an optional quotation module that drives the data transmission module to download corresponding quotation information from the quotation server according to the selected list, and the quotation information includes A time axis starting time information and a reference price information of the financial commodity, and the optional quotation view is generated based on the quotation information, and the optional quotation view includes the financial commodities and corresponding plural trend charts; and, an instant trend chart A module that draws a time grid of the trend chart and / or according to the time information of the time axis of the financial commodity A time axis scale, and a reference line of the trend chart is drawn according to the reference price information of the financial commodity, wherein the time grid of the at least one financial commodity and / or the transaction start time corresponding to the time axis scale is different from the other The start time of the transaction corresponding to the time grid and / or timeline scale of the financial product. The device for selecting a quotation with a real-time chart as described in claim 1, wherein the quotation information includes a latest price of the financial commodity, and the real-time chart module draws one of the trend chart based on the latest price of the financial commodity. Price polyline. The device for selecting a quote with a real-time trend graph as described in claim 1, wherein a message format of one of the quote information adopts a nested data structure, and the nested data structure allows a same message to include a plurality of the financial information. The product and the corresponding plurality of the quotation information. The optional quote device with a real-time chart as described in claim 1, wherein the real-time chart module draws the time grid of the chart corresponding to a "non-integer time" or a "Hourly". The optional quote device with a real-time trend chart as described in claim 1, wherein the real-time chart module draws the time axis scale of the trend chart corresponding to a "non-integer time" or a "Hourly". The device with a self-selected quotation with a real-time trend chart as described in claim 1, wherein the real-time trend module draws the trend chart of at least one financial commodity based on the time information from the time axis and the local time of one of the positions of the device The time grid and / or the time axis scale. A method for selecting a quote with a real-time trend chart is applied to a mobile device, the device includes a communication module, a memory, and a screen, wherein the memory stores a self-selected list, and the self-selected list includes a plurality of financial commodities , And the transaction start time of at least one financial commodity is different from the transaction start time of another financial commodity, the method includes: establishing a connection with a quotation server through the communication module; and downloading from the quotation server according to the self-selected list Corresponds to a quotation information of some financial commodities, the quotation information includes a time axis starting time information and a reference price information of the financial commodity; a time grid line of a trend chart is drawn according to the time axis starting time information of the financial commodity And / or a timeline scale, wherein the time grid and / or timeline scale of the at least one financial commodity corresponds to a transaction starting time different from the time gridline and / or timeline scale corresponding to the other financial commodity Time; drawing a baseline of the trend chart based on the reference price information of the financial commodity; and generating an optional quote Chart is shown in the screen, the view contains the optional offer some charts that some financial products. The method of selecting a quotation with an instant trend chart as described in claim 7, further comprising: drawing a price fold line of the trend chart based on the quotation information including a latest price of the financial commodity. The method of selecting a quotation with a real-time trend chart as described in claim 7, wherein one message format of the quotation information adopts a nested data structure, and the nested data structure allows a same message to include a plurality of the financial information. The product and the corresponding plurality of the quotation information. The method of selecting a quotation with a real-time trend chart as described in claim 7, further comprising: drawing a time grid of the trend chart corresponding to a "non-integer time" or an "integer point" corresponding to the time information from the time axis. time". The method of selecting a quotation with a real-time trend chart as described in claim 7, further comprising: drawing a time chart of the time axis corresponding to a "non-integer time" or an "integer point" of the time information from the time axis. time". The method of selecting a quote with a real-time trend chart as described in claim 7, further comprising: drawing the time grid of the trend chart of at least one financial commodity based on the time information of the time axis starting and closing time at one of the local time of the device location. Line and / or the timeline scale. A computer program product installed on a mobile device having a communication module and a screen for execution: a first program instruction to establish a connection between the communication module and a quotation server to transmit data; a second program instruction To enable the communication module to download a quotation information of a plurality of financial commodities from the quotation server, the quotation information includes a time axis starting time information and a reference price information of the financial commodity, and at least one financial commodity transaction starting time Different from the start time of another financial commodity; a third program instruction to draw a time grid and / or a time axis scale of a trend chart according to the time axis starting and closing time information of the financial commodity, wherein the at least one financial product Commodity time grid and / or time axis scale corresponding to the transaction start time is different from the time grid and / or time axis scale of the other financial commodity corresponding to the transaction start time; a fourth program instruction, based on the financial commodity's The reference price information draws a baseline of the trend chart; and, a 5th program instruction generates an optional quote view to display on the screen The choice of these charts that offer views that contain some of the financial products. The computer program product according to claim 13, wherein the quotation information includes a latest price of the financial commodity, and a price line of the trend chart is drawn based on the latest price of the financial commodity. The computer program product according to claim 13, wherein a message format of one of the quotation information adopts a nested data structure, and the nested data structure enables a same message to include a plurality of the financial commodities and a corresponding plurality of the financial commodities. The quote information. The computer program product according to claim 13, wherein the third program instruction further includes: the time grid drawing the trend graph corresponds to a "non-integer time" or an "integer point" corresponding to the time information from the time axis. time". The computer program product according to claim 13, wherein the third program instruction further includes: a "non-integer time" or an "integer point" of the time axis scale drawing the trend chart corresponding to the time information from the time axis. time". The computer program product according to claim 13, wherein the third program instruction further includes: drawing a time grid of the trend chart of at least one financial commodity based on the time information of the time axis starting and closing time, and a local time of the device location. Line and / or timeline scale.