CN106651581B

CN106651581B - Order creation method and device

Info

Publication number: CN106651581B
Application number: CN201611184241.1A
Authority: CN
Inventors: 曲文明; 唐季华
Original assignee: Shanghai Strange Mdt Infotech Ltd
Current assignee: Shanghai Strange Mdt Infotech Ltd
Priority date: 2016-12-20
Filing date: 2016-12-20
Publication date: 2020-02-07
Anticipated expiration: 2036-12-20
Also published as: CN106651581A

Abstract

The invention discloses an order creating method and device, and belongs to the field of precious metal transaction. The method comprises the following steps: displaying a time-sharing graph interface of a noble metal variety X, wherein the time-sharing graph interface comprises a price curve of the noble metal variety X; receiving a scribing signal acting on the time-sharing graph interface; acquiring a target price indicated by an intersection point of the scribing signal and the price curve of the noble metal variety X; and creating an order according to the noble metal variety X and the target price. The invention solves the problem that the man-machine interaction efficiency of the noble metal transaction client during transaction is poor for the rapidly fluctuating noble metal transaction price due to the fact that more operations of users are consumed in the ordering process, and achieves the effect of improving the man-machine interaction efficiency during transaction.

Description

Order creation method and device

Technical Field

The embodiment of the invention relates to the field of precious metal transaction, in particular to an order creating method and device.

Background

Noble metal trading: the behavior that the investor purchases and sells the precious metals on the precious metal trading platform under the condition that the investor looks good at the precious metal market is shown. Noble metals are generally referred to as: gold, silver, palladium, platinum, nickel, copper, aluminum, and the like.

The precious metal trading platform is generally provided with a precious metal trading client for a user, and when the user needs to buy or sell in the precious metal trading client, a trading window is opened. Parameters such as transaction varieties, transaction prices, transaction types and the like are manually set in a transaction window, for example, the transaction types comprise a build-up order, a build-up order and a build-up order, and then after a user clicks and confirms, an order is generated by a precious metal transaction client and submitted to a background server.

The ordering process needs to consume more operations of the user, and for the fast-fluctuating precious metal trading price, the man-machine interaction efficiency of the precious metal trading client during trading is poor.

Disclosure of Invention

In order to solve the problems that in the prior art, a lot of operations of a user are required to be consumed in an ordering process, and for a fast-fluctuating precious metal trading price, the man-machine interaction efficiency of a precious metal trading client during trading is poor, the embodiment of the invention provides an order creating method and device. The technical scheme is as follows:

in a first aspect, an order creation method is provided, the method comprising:

displaying a time-sharing graph interface of a noble metal variety X, wherein the time-sharing graph interface comprises a price curve of the noble metal variety X;

receiving a scribing signal acting on the time-sharing graph interface;

acquiring a target price indicated by an intersection point of the scribing signal and the price curve of the noble metal variety X;

and creating an order according to the noble metal variety X and the target price.

Optionally, the receiving a scribe signal applied to the time-sharing interface includes:

when a first part signal of the scribing signal is detected, determining a candidate area on the price curve by taking the ordinate position of the scribing signal as a reference;

amplifying the candidate area according to a preset proportion and then displaying the candidate area;

receiving a second partial signal of the scribe line signal in the amplified candidate region.

Optionally, the method further comprises:

displaying order type options in the candidate area, the order type options including: at least one of build many list, build empty list, stop loss list and stop filling list;

acquiring a target order type option selected by the scribing signal;

the creating an order according to the precious metal variety X and the target price comprises:

and creating an order according to the noble metal variety X, the target price and the target order type.

Optionally, the tail end of the trace of the scribing signal is a predetermined curve;

the obtaining of the target order type option selected by the scribing signal includes:

and obtaining the order type option encircled by the tail end of the trajectory of the scribing signal, and determining the order type option as the target order type option.

Optionally, after creating the order according to the precious metal variety X and the target price, the method further includes:

detecting whether the current market price of the noble metal variety X reaches the target price;

if the current market price reaches the target price, submitting the order to a background server;

if the current market price does not reach the target price, the order is suspended, and the order is submitted when the current market price reaches the target price.

In a second aspect, there is provided an order creation apparatus, the apparatus comprising:

the first display module is used for displaying a time-sharing graph interface of a precious metal variety X, and the time-sharing graph interface comprises a price curve of the precious metal variety X;

the receiving module is used for receiving a scribing signal which acts on the time-sharing graph interface displayed by the first display module;

the first acquisition module is used for acquiring a target price indicated by an intersection point of the scribing signal received by the receiving module and the price curve of the noble metal variety X;

and the creating module is used for creating an order according to the precious metal variety X and the target price acquired by the first acquiring module.

Optionally, the receiving module includes:

a determination unit configured to determine a candidate area on the price curve with reference to a vertical coordinate position of the scribing signal when the first partial signal of the scribing signal is detected;

the amplifying unit is used for amplifying the candidate area according to a preset proportion and then displaying the candidate area;

a receiving unit, configured to receive a second partial signal of the scribe line signal in the amplified candidate region.

Optionally, the apparatus further comprises:

a second display module, configured to display order type options in the candidate area, where the order type options include: at least one of build many list, build empty list, stop loss list and stop filling list;

the second acquisition module is used for acquiring the target order type option selected by the scribing signal;

the creation module is further configured to:

the second obtaining module is further configured to:

Optionally, the apparatus further comprises:

the detection module is used for detecting whether the current market price of the noble metal variety X reaches the target price;

the first submitting module is used for submitting the order to a background server if the detection module detects that the current market price reaches the target price;

and the second submitting module is used for suspending the order if the detection module detects that the current market price does not reach the target price, and submitting the order when the current market price reaches the target price.

The technical scheme provided by the embodiment of the invention has the following beneficial effects:

the method comprises the steps of obtaining a target price indicated by an intersection point of a scribing signal and a price curve of a noble metal variety X by receiving a scribing signal acting on a time-sharing graph interface of the noble metal variety X, and creating an order according to the noble metal variety X and the target price; because the user performs the line drawing operation on the time-sharing graph interface to replace a large amount of information filling when placing an order, the operation of the user is reduced, and the human-computer interaction efficiency of the precious metal transaction client during the transaction is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a method flow diagram of an order creation method provided by one embodiment of the present invention;

FIG. 2A is a flowchart of a method for order creation according to another embodiment of the invention;

FIG. 2B is a flowchart of a method for order creation according to yet another embodiment of the invention;

FIG. 2C is a schematic illustration of a scribing operation provided by one embodiment of the present invention;

FIG. 2D is a diagrammatic illustration of a determine target order type option provided by an embodiment of the present invention;

FIG. 2E is a diagram of an order preview window provided by one embodiment of the present invention;

fig. 3 is a block diagram showing the structure of an order creating apparatus according to an embodiment of the present invention;

fig. 4 is a block diagram showing the structure of an order creating apparatus according to another embodiment of the present invention;

fig. 5 is a block diagram showing the structure of a terminal provided in some embodiments of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the embodiment of the present invention, the terminal may be a mobile phone, a tablet computer, an e-book reader, a laptop portable computer, a desktop computer, and the like.

Optionally, a precious metal transaction client is operated in the terminal, that is, the terminal has precious metal transaction capability.

In order to make the present invention more clearly understood, some terms related to the present invention will be described below.

Noble metal transaction client: and the client has the functions of purchasing the precious metals and providing the precious metal market.

Noble metal trade orders: when a user purchases a precious metal through a precious metal trading client, the precious metal trading client generates an order, and the precious metal trading order generally comprises information of name, quantity, price and the like of the precious metal required to be purchased by the user.

Fig. 1 is a flowchart of an order creating method according to an embodiment of the present invention, the order creating method is applied to a terminal installed with a precious metal trading client, as shown in fig. 1, and the order creating method includes:

and step 101, displaying a time-sharing graph interface of the noble metal variety X.

The timesharing map interface includes the price curve for noble metal variety X.

Step 102, receiving a scribing signal applied to the time-sharing graph interface.

And 103, acquiring a target price indicated by the intersection point of the scribing signal and the price curve of the noble metal variety X.

And 104, creating an order according to the noble metal variety X and the target price.

In summary, in the order creating method provided in the embodiment of the present invention, the scribing signal acting on the time-sharing graph interface of the precious metal item X is received, the target price indicated by the intersection of the scribing signal and the price curve of the precious metal item X is obtained, and the order is created according to the precious metal item X and the target price; because the user performs the line drawing operation on the time-sharing graph interface to replace a large amount of information filling when placing an order, the operation of the user is reduced, and the human-computer interaction efficiency of the precious metal transaction client during the transaction is improved.

Fig. 2A is a flowchart of an order creating method according to another embodiment of the present invention, the order creating method is applied to a terminal installed with a precious metal trading client, as shown in fig. 2A, the order creating method includes:

step 201, displaying a time-sharing graph interface of the noble metal variety X.

The time-sharing graph is an icon for analyzing the precious metal transaction information, and is also called an instant tendency graph. The abscissa of the time-sharing graph is time to market and the ordinate is price.

In practical application, if a user needs to check a price curve about a certain precious metal variety X, a time-sharing graph interface of the precious metal variety X can be opened on a precious metal trading client.

In step 202, a scribe signal applied to the time-of-use interface is received.

In practical applications, the line drawing signal is generally generated according to the line drawing operation of the user on the time-sharing graph interface.

Alternatively, the scribing operation may be an operation in which the user transversely scribes a line on the time-sharing map interface. In practical applications, the user's scribing operation does not require a full lateral leveling.

Optionally, if the terminal used by the user is a mobile phone or a tablet computer with a touch screen operation function, a line can be drawn on the screen of the mobile phone by a finger to complete the line drawing operation; if the terminal used by the user is a portable computer or a desktop computer without a touch screen operation function, the scribing operation can be completed through the mouse.

Alternatively, step 202 may be implemented specifically as the steps shown in fig. 2B:

step 202a, when the first part signal of the marking signal is detected, determining a candidate area on the price curve by taking the ordinate position of the marking signal as a reference.

The first part signal of the marking operation signal is a signal generated by moving the marking operation for a small distance from the starting point position of the marking, and the track moved by the marking operation does not intersect with the price curve.

And determining a candidate area on the price curve according to the vertical coordinate position corresponding to the first part of signals. Alternatively, the candidate region is a square region having a side of a predetermined length and having a point corresponding to the ordinate position on the price curve as a center point.

When the user performs the line drawing operation, since the line drawing operation is usually horizontal, the ordinate corresponding to the start position of the line drawing operation is close to the price position at which the user desires to place a sheet, a partial region around a point on the price curve corresponding to the ordinate position is set as a candidate region, and the price position at which the user desires to place a sheet is usually within the candidate region.

And step 202b, amplifying the candidate area according to a preset proportion and displaying the candidate area.

Since the price position where the user desires to place the order is within the candidate area, the candidate area is enlarged and displayed in order to make the price position determined more accurate when the user performs the line drawing operation.

Step 202c, receiving a second partial signal of the scribe line signal in the amplified candidate region.

The second part signal of the scribing signal is a signal except the first part signal in the scribing signal, the scribing operation corresponding to the second part signal at least comprises the scribing operation acting in the candidate area, and the track of the scribing operation and the price curve generate an intersection point.

Referring collectively to fig. 2C, a schematic diagram of the scribing operation is shown. In part (a) of fig. 2C, the time-sharing graph interface includes a price curve 20, and the user slides a finger on the time-sharing graph interface to generate a first part signal 21 of the line drawing signal, and determines a candidate region 22 according to the first part signal 21. In part (b) of fig. 2C, the candidate region 22 is enlarged to obtain an enlarged candidate region 22 ', and the user continues to slide the finger to generate a second partial signal 23 of the scribe line signal in the enlarged candidate region 22', where the second partial signal 23 intersects the price curve 20 at an intersection point 24.

Step 203, a target price indicated by the intersection point of the marking signal and the price curve of the noble metal variety X is obtained.

The target price is the ordinate position corresponding to the intersection of the scribe signal and the price curve of the noble metal species X.

And step 204, displaying the order type options in the candidate area, and acquiring the target order type options selected by the scribing signal.

The order type options include: at least one of build many list, build empty list, stop loss list and stop filling list.

It should be noted that, the step 204 of displaying the order type option in the candidate area and the step 202b of displaying the candidate area after enlarging the candidate area according to the predetermined scale are performed simultaneously.

Optionally, the trace tail of the scribe signal is a predetermined curve.

One possible implementation of step 204 is: and acquiring the order type option encircled by the tail end of the track of the scribed signal, and determining the order type option as a target order type option.

Referring to fig. 2D, order type options 26 are displayed in the enlarged candidate area 22', and the order type options 26 include a build many order option, a build empty order option, a build many order option, a level empty order option, a stop filling order option, and a stop loss order option. The scribing signal comprises a first part signal 21, a second part signal 23 and a track tail end 25, wherein the track tail end 25 is a closed curve, and an order is built in the circle of the track tail end 25, which indicates that the target order type option is an order building option.

Step 205, create an order based on the precious metal variety X, the target price, and the target order type.

With combined reference to fig. 2E, there is shown a schematic diagram of an order preview window displayed by the precious metal trading client after creating an order according to precious metal item X, target price, and target order type. As shown in fig. 2E, the order preview window 30 includes: name of precious metal item 31, target price 32, target order type 33, target trade volume 34. The parameters in the name 31, the target price 32 and the target order type 33 of the precious metal variety are automatically filled, and respectively: the name 31 of the noble metal variety is noble metal variety X, the target price 32 is 9.9, and the target order type 33 is build order. Optionally, for the parameters of the automatically filled precious metal varieties X, 9.9, the build order, and the like, the user may manually modify the parameters if necessary. The target transaction amount 34 is manually filled by the user. When the user confirms that the order is correct, the order corresponding to the order information in the order preview window 30 can be created by triggering the confirmation control 36. When the user needs to cancel the order, the order preview window 30 can be closed by triggering the close control 35.

Optionally, after creating the order according to the noble metal variety X, the target price and the target order type, the trading prompt information is displayed in the noble metal trading client. The transaction prompt message at least comprises: precious metal variety X, suggested order type, suggested bin, suggested price, and suggested time to place an order. The suggested order type refers to a buy or sell suggestion provided to the user based on market analysis and prediction of historical trading data. The suggested position refers to the proportion of the total fund corresponding to the total amount purchased or sold by the suggested user. The user can choose to modify the created order according to the transaction prompt information.

After creating the order, the precious metal trading client may not submit the order immediately, but rather submit the order when the current market price reaches the target price, which may be implemented with reference to steps 206-208.

Step 206, detecting whether the current market price of the noble metal variety X reaches the target price.

And step 207, submitting the order to a background server if the current market price reaches the target price.

And step 208, if the current market price does not reach the target price, suspending the order, and submitting the order when the current market price reaches the target price.

The order is suspended refers to a state in which the order waits to be submitted in the background of the terminal.

In one possible implementation, the lines generated by the scribing operation may be red before a single sheet is unsuccessfully placed; after successful singulation, the resulting line of the scribing operation may be green.

In one possible implementation, after the order for noble metal item X is suspended, the user may view the time-share graph interface for the other noble metal items through the noble metal trading client and create the order for the other noble metal items. When the current market price reaches the target price, the noble metal trading client can automatically submit the order of the noble metal variety X.

In addition, the price position determined by the user according to the line drawing operation is closer to the price position expected by the user by amplifying the candidate area determined according to the first part signal of the line drawing signal, so that the accuracy of the line drawing operation is higher.

In addition, order type options are displayed in the candidate area, the selected target order type option is determined according to the marking signal, and the order is created according to the noble metal variety X, the target price and the target order type, so that the noble metal trading client can automatically create the order according to the marking signal, user operation is reduced, and the man-machine interaction efficiency is improved.

In addition, the order type option in the circle of the tail end of the track of the scribing signal is determined as the target order type option, so that the noble metal trading client can quickly determine the target order type according to the scribing signal.

In addition, the created order is submitted when the current market price reaches the target price, so that the order can be traded at the price position expected by the user, and the inaccurate trading opportunity caused by the user operation is avoided.

Fig. 3 is a block diagram showing a configuration of an order creating apparatus according to an embodiment of the present invention, which is applied to a terminal equipped with a noble metal exchange client, as shown in fig. 3, and includes: a first display module 310, a receiving module 320, a first obtaining module 330, and a creating module 340.

The first display module 310 is configured to display a time-sharing graph interface of the precious metal item X, where the time-sharing graph interface includes a price curve of the precious metal item X.

The receiving module 320 is configured to receive a scribe signal applied to the time-share interface displayed by the first display module 310.

A first obtaining module 330, configured to obtain a target price indicated by an intersection of the scribing signal received by the receiving module 320 and the price curve of the precious metal item X.

The creating module 340 is configured to create an order according to the precious metal item X and the target price obtained by the first obtaining module 330.

In summary, the order creation apparatus provided in the embodiment of the present invention receives the scribing signal acting on the time-sharing graph interface of the precious metal item X, obtains the target price indicated by the intersection of the scribing signal and the price curve of the precious metal item X, and creates an order according to the precious metal item X and the target price; because the user performs the line drawing operation on the time-sharing graph interface to replace a large amount of information filling when placing an order, the operation of the user is reduced, and the human-computer interaction efficiency of the precious metal transaction client during the transaction is improved.

Fig. 4 is a block diagram showing the structure of an order creating apparatus according to another embodiment of the present invention, which is applied to a terminal equipped with a noble metal exchange client, as shown in fig. 4, and includes: a first display module 410, a receiving module 420, a first obtaining module 430, and a creating module 440.

The first display module 410 is configured to display a time-sharing graph interface of the precious metal item X, where the time-sharing graph interface includes a price curve of the precious metal item X.

The receiving module 420 is configured to receive a scribe signal applied to the time-share interface displayed by the first display module 310.

A first obtaining module 430, configured to obtain a target price indicated by an intersection of the scribing signal received by the receiving module 320 and the price curve of the precious metal item X.

A creating module 440, configured to create an order according to the precious metal variety X and the target price obtained by the first obtaining module 330.

Optionally, the receiving module 420 includes a determining unit 421, an amplifying unit 422, and a receiving unit 423.

A determining unit 421 for determining a candidate area on the price curve with reference to the ordinate position of the scribing signal when the first part signal of the scribing signal is detected.

And an enlarging unit 422, configured to enlarge and display the candidate region according to a predetermined ratio.

A receiving unit 423 for receiving the second partial signal of the scribing signal in the amplified candidate region.

Optionally, the order creating apparatus further includes: a second display module 450 and a second acquisition module 460.

A second display module 450, configured to display order type options in the candidate area, where the order type options include: at least one of build many list, build empty list, stop loss list and stop filling list.

And a second obtaining module 460, configured to obtain the target order type option selected by the scribing signal.

Optionally, the creating module 440 is further configured to create an order according to the precious metal variety X, the target price, and the target order type.

Optionally, the second obtaining module 460 is further configured to obtain an order type option encircled by the tail end of the trajectory of the scribed signal, and determine the order type option as the target order type option.

Optionally, the order creating apparatus further includes: a detection module 470, a first commit module 480, and a second commit module 490.

A detecting module 470, configured to detect whether the current market price of the precious metal variety X reaches the target price.

A first submitting module 480, configured to submit the order to the background server if the detecting module 470 detects that the current market price reaches the target price.

The second submitting module 490 is configured to suspend the order if the detecting module 470 detects that the current market price does not reach the target price, and submit the order when the current market price reaches the target price.

It should be noted that: the order creating apparatus provided in the foregoing embodiment is only illustrated by dividing the functional modules when creating an order, and in practical applications, the function distribution may be completed by different functional modules according to needs, that is, the internal structure of the terminal is divided into different functional modules to complete all or part of the functions described above. In addition, the order creating apparatus and the order creating method provided by the above embodiments belong to the same concept, and specific implementation processes thereof are detailed in the method embodiments and are not described herein again.

Referring to fig. 5, a block diagram of a terminal according to some embodiments of the present invention is shown. The terminal 500 is used for implementing the order creation method provided by the above embodiment. The terminal 500 of the present invention may include one or more of the following components: a processor for executing computer program instructions to perform the various processes and methods, Random Access Memory (RAM) and Read Only Memory (ROM) for information and storing program instructions, memory for storing data and information, I/O devices, interfaces, antennas, and the like. Specifically, the method comprises the following steps:

the terminal 500 may include an RF (Radio Frequency) circuit 510, a memory 520, an input unit 530, a display unit 540, a sensor 550, an audio circuit 560, a WiFi (wireless fidelity) module 570, a processor 580, a power supply 582, a camera 590, and the like. Those skilled in the art will appreciate that the terminal structure shown in fig. 5 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The various components of terminal 500 are described in detail below with reference to fig. 5:

RF circuit 510 may be used for receiving and transmitting signals during information transmission and reception or during a call, and in particular, for processing downlink information of a base station after receiving the downlink information to processor 580; in addition, the data for designing uplink is transmitted to the base station. Typically, the RF circuit includes, but is not limited to, an antenna, at least one Amplifier, a transceiver, a coupler, an LNA (Low Noise Amplifier), a duplexer, and the like. In addition, RF circuit 510 may also communicate with networks and other devices via wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for mobile communications), GPRS (General Packet Radio Service), CDMA (Code Division Multiple Access), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution), email, SMS (Short Messaging Service), and the like.

The memory 520 may be used to store software programs and modules, and the processor 580 performs various functional applications and data processing of the terminal 500 by operating the software programs and modules stored in the memory 520. The memory 520 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the terminal 500, and the like. Further, the memory 520 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 530 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal 500. Specifically, the input unit 530 may include a touch panel 531 and other input devices 532. The touch panel 531, also called a touch screen, can collect touch operations of a user on or near the touch panel 531 (for example, operations of the user on or near the touch panel 531 by using any suitable object or accessory such as a finger or a stylus pen), and drive the corresponding connection device according to a preset program. Alternatively, the touch panel 531 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, and sends the touch point coordinates to the processor 580, and can receive and execute commands sent by the processor 580. In addition, the touch panel 531 may be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The input unit 530 may include other input devices 532 in addition to the touch panel 531. In particular, other input devices 532 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.

The display unit 540 may be used to display information input by the user or information provided to the user and various menus of the terminal 500. The display unit 540 may include a display panel 541, and optionally, the display panel 541 may be configured in the form of an LCD (Liquid crystal display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch panel 531 may cover the display panel 541, and when the touch panel 531 detects a touch operation on or near the touch panel 531, the touch panel is transmitted to the processor 580 to determine the type of the touch event, and then the processor 580 provides a corresponding visual output on the display panel 541 according to the type of the touch event. Although in fig. 5, the touch panel 531 and the display panel 541 are implemented as two separate components to implement the input and output functions of the terminal 500, in some embodiments, the touch panel 531 and the display panel 541 may be integrated to implement the input and output functions of the terminal 500.

The terminal 500 can also include at least one sensor 550, such as a gyroscope sensor, a magnetic induction sensor, an optical sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that adjusts the brightness of the display panel 541 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 541 and/or a backlight when the terminal 500 moves to the ear. As one type of motion sensor, the acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), detect the magnitude and direction of gravity when stationary, and can be used for applications (such as horizontal and vertical screen switching, related games, magnetometer attitude calibration) for recognizing the attitude of electronic equipment, and related functions (such as pedometer and tapping) for vibration recognition; as for other sensors such as barometer, hygrometer, thermometer, infrared sensor, etc. that can be configured on the terminal 500, they will not be described in detail herein.

Audio circuitry 560, speaker 561, and microphone 562 may provide an audio interface between a user and terminal 500. The audio circuit 560 may transmit the electrical signal converted from the received audio data to the speaker 561, and convert the electrical signal into a sound signal by the speaker 561 for output; on the other hand, the microphone 562 converts the collected sound signal into an electric signal, is received by the audio circuit 560 and converted into audio data, and then outputs the audio data to the processor 580 for processing, and then to the RF circuit 510 for transmission to, for example, another terminal, or outputs the audio data to the memory 520 for further processing.

WiFi belongs to a short-distance wireless transmission technology, and the terminal 500 may help a user send and receive e-mails, browse web pages, access streaming media, and the like through the WiFi module 570, and provide the user with wireless broadband internet access. Although fig. 5 shows the WiFi module 570, it is understood that it does not belong to the essential constitution of the terminal 500, and may be omitted entirely within the scope of not changing the essence of the disclosure as needed.

The processor 580 is a control center of the terminal 500, connects various parts of the entire electronic device using various interfaces and lines, performs various functions of the terminal 500 and processes data by operating or executing software programs and/or modules stored in the memory 520 and calling data stored in the memory 520, thereby performing overall monitoring of the electronic device. Alternatively, processor 580 may include one or more processing units; preferably, the processor 580 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 580.

The terminal 500 also includes a power supply 582 (e.g., a battery) that provides power to the various components, and is preferably logically coupled to the processor 580 via a power management system that provides management of charging, discharging, and power consumption.

The camera 590 is generally composed of a lens, an image sensor, an interface, a digital signal processor, a CPU, a display screen, and the like. The lens is fixed above the image sensor, and the focusing can be changed by manually adjusting the lens; the image sensor is equivalent to the 'film' of a traditional camera and is the heart of a camera for acquiring images; the interface is used for connecting the camera with the main board of the electronic equipment by using a flat cable, a board-to-board connector and a spring type connection mode and sending the acquired image to the memory 520; the digital signal processor processes the acquired image through a mathematical operation, converts the acquired analog image into a digital image, and transmits the digital image to the memory 520 through the interface.

Although not shown, the terminal 500 may further include a bluetooth module or the like, which is not described in detail herein.

An embodiment of the present invention further provides a computer-readable storage medium, where the computer-readable storage medium may be a computer-readable storage medium contained in the memory in the foregoing embodiment; or it may be a separate computer-readable storage medium not incorporated in the terminal. The computer-readable storage medium stores one or more programs, which are used by one or more processors to execute the order creation method.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A method of order creation, the method comprising:

when a first part signal of a marking signal is detected, determining a candidate area on the price curve by taking the ordinate position of the marking signal as a reference;

receiving a second partial signal of the scribe line signal in the amplified candidate region; the trajectory of the scribing operation corresponding to the second part signal and the price curve of the noble metal variety X generate an intersection point;

acquiring a target price indicated by the intersection point of the second partial signal and a price curve of the noble metal variety X;

2. The method of claim 1, further comprising:

acquiring a target order type option selected by the scribing signal;

3. The method of claim 2, wherein the tail of the trace of the scribe signal is a predetermined curve;

4. The method of any of claims 1 to 3, wherein after creating the order based on the precious metal variety X and the target price, further comprising:

5. An order creation apparatus, characterized in that the apparatus comprises:

the receiving module comprises a determining unit, an amplifying unit and a receiving unit; the determining unit is used for determining a candidate area on the price curve by taking the ordinate position of the scribing signal as a reference when a first part signal of the scribing signal is detected; the amplifying unit is used for amplifying the candidate area according to a preset proportion and then displaying the candidate area; the receiving unit is used for receiving a second partial signal of the scribing signal in the amplified candidate area; the trajectory of the scribing operation corresponding to the second part signal and the price curve of the noble metal variety X generate an intersection point;

a first obtaining module, configured to obtain a target price indicated by the intersection of the second partial signal received by the receiving module and the price curve of the precious metal item X;

6. The apparatus of claim 5, further comprising:

the creation module is further configured to:

7. The apparatus of claim 6, wherein the tail of the trace of the scribing signal is a predetermined curve;

the second obtaining module is further configured to:

8. The apparatus of any of claims 5 to 7, further comprising:

9. A computer-readable storage medium, characterized in that a program is stored in the computer-readable storage medium, which program, when executed by a processor, implements the order creation method according to any one of claims 1 to 4.