CN116778828A - Commodity information display system - Google Patents

Abstract

The invention discloses a commodity information display system which comprises a display module and an audio module, wherein the display module is used for displaying commodities, the audio module is used for carrying out voice broadcasting on the commodities, and when the display module displays the commodities, the audio module synchronously carries out voice broadcasting on the commodities. The commodity information display system disclosed by the invention utilizes the voice broadcasting and the visual display to synchronously display commodity information, solves various problems caused by incapability of understanding, inaudibility and inaudibility of promotional information possibly caused by simple voice broadcasting, and greatly improves visual feeling of customers by adding the visual and audible information, so that the commodity information is conveyed more effectively and directly, and the advertising effect is better.

Description

Commodity information display system

Technical Field

The invention relates to a commodity information display system, and belongs to the technical field of information transmission.

Background

The current Text-to-Speech (Text-to-Speech) technology is mature, and many supermarkets use timing broadcasting software to edit Text manuscripts of commodity sales promotion information in advance, and set a broadcasting time period, the broadcasting software can convert the Text manuscripts into Speech through the Text-to-Speech technology, and automatically broadcast the commodity sales promotion information in a store hall through Speech broadcasting according to the broadcasting time period.

Printing some propaganda sheets containing commodity sales promotion information, or placing some sales promotion posters in shops, is also a common propaganda means in supermarkets. With the development of technology, the promotion posters can be automatically generated and generated in batches in a manner of applying a poster template to commodity information, and the promotion posters are manufactured through image editing software such as PhotoShop and the like without adopting a traditional manner. Therefore, if the display screen is set up in the supermarket store, the poster pictures with the sales promotion commodity information are sequentially played, and then the paper poster originally manufactured by printing can be converted into the electronic poster displayed by the display screen.

The sales promotion commodity information is displayed through the display screen in the supermarket, the popularization rate is low, and in the sprouting state, the original commodity information voice broadcasting and the display screen display are mutually independent systems, and consistent information is not brought to customers in both hearing and vision.

As shown in fig. 1, this is an operation interface of a touch device used in the current supermarket to set a commodity promotion voice broadcast, and it can be seen that a promotion document needs to be completely edited, and the promotion document contains a plurality of promotion commodities and promotion details (original price, present price, etc.), for example: dangshen: 15.98 yuan per kilogram of original price, 9.98 yuan per kilogram of present price; red Fuji apples: the original price of each box of 108.9 yuan and the present price of each box of 68.9 yuan can set the playing time period of the promotion after editing the promotion manuscript, for example, the playing is carried out from 8 a.m. to 21 a.m. in the following figure, and the playing is carried out every 5 minutes.

Workflow of poster making system in prior art:

firstly, introducing sales promotion commodity information, directly acquiring the sales promotion commodity information through a continuous silver receiving system, or editing an Excel form, and introducing the sales promotion commodity through the Excel form;

secondly, selecting proper poster templates, wherein the poster templates are various and have one commodity or a plurality of commodities;

the poster pictures are exported in batches through the menu;

finally, the derived poster pictures are sequentially displayed by using a picture browser, so that commodity promotion information can be displayed in a display screen.

In summary, in the prior art, a complete set of merchandise information display system including sound and images is not formed by a sound box system for performing voice broadcasting and a display screen for displaying the poster during sales promotion in a supermarket.

Accordingly, a new merchandise information display system is needed to solve the above-described problems.

Disclosure of Invention

In order to solve the problems, the invention discloses a commodity information display system.

The utility model provides a commodity information display system, includes display module and audio module, display module is used for showing commodity, audio module is used for carrying out the voice broadcast to commodity, display module is when showing commodity, audio module carries out the voice broadcast of commodity in step.

Further, the one or more commodities form a commodity group, the display module comprises at least one display task, and each display task is used for displaying commodities contained in the commodity group corresponding to the display task.

Further, the display task includes a playing time period and a playing frequency, and the display task displays according to the playing time period and the playing frequency.

Further, the commodity comprises text information, and the audio module uses the text information of the commodity which is currently broadcasted to broadcast in a sound mode.

Further, the display mode of the display module is determined by a screen style, each screen style comprises at least one block, each block comprises at least one display template, each display template displays at least one commodity, the blocks are provided with block serial numbers, the commodity comprises commodity serial numbers, and the commodity is displayed in the blocks in sequence according to the commodity serial numbers. Specifically, the commodities have sequence and serial numbers in the commodity group, the commodities with the current serial number are displayed in the main block, if the display template of the main block only comprises one commodity, the commodity with the current serial number is displayed in the previous block, the commodity with the current serial number is displayed in the next block.

Further, the commodity comprises visual information, the block comprises a main block, and when the audio module uses the text information of the commodity which is currently broadcast to carry out sound broadcasting, the visual information of the commodity which is currently broadcast is synchronously displayed in the main block.

Further, the commodity comprises text information, the block comprises a caption block, and the text information of the commodity currently broadcast by the audio module is synchronously displayed in the caption block.

Further, if the display template of the main tile includes a plurality of merchandise, visual information of the merchandise currently being played is identified by visual means.

Further, the commodity includes a sequential priority value and a frequency priority value, the greater the sequential priority value, the more forward the display and the greater the frequency priority value, the greater the number of displays, the frequency priority value being inversely proportional to the shelf life and/or the remaining date of the commodity.

Further, the commodity comprises a commodity area number, the display module is provided with a display area number, and when the commodity area number is the same as the display area number, the display module only displays or preferentially displays the commodity corresponding to the commodity area number.

Further, the system also comprises a commodity importing module, a commodity group management module, a screen style management module, a voice broadcasting template management module and a display task management module;

the commodity introduction module is used for introducing commodities;

the commodity group management module is used for creating a commodity group and adding commodities into the commodity group;

the screen style management module is used for creating a screen style;

the voice broadcasting template management module is used for creating a voice broadcasting template;

the display task management module is used for creating a display task and associating the display task with a commodity group, a sound broadcasting template and a screen style.

Still further, the device management module is used for managing the display module;

the display task management module associates the display task with the display module.

The system further comprises a task arrangement module and a play control module, wherein the task arrangement module is used for generating a play list according to the display module and the display task, and the play list comprises a play time task name;

the play control module is used for controlling the play module to play according to the play list.

Further, the play control module includes a timer and a status module, the timer is triggered periodically, when the timer is triggered, if the status module is in a play status, no action is performed, if the status module is in an idle status, a first record in the play list is read, if the current time is the play time of the record or after the play time of the record, the play control module controls the play module to play the record, meanwhile, the play control module sets the status module in a play status, and when the play of the record is completed, the record is deleted in the play list.

Further, the playing module comprises a screen playing sub-module, a sound broadcasting sub-module and a commodity list management sub-module;

the commodity list management sub-module is used for generating a commodity list according to a commodity group associated with the display task, wherein the commodity list comprises commodity index numbers;

the sound broadcasting sub-module is used for generating sound broadcasting contents of the commodity according to the commodity list and a sound broadcasting template associated with the display task, broadcasting according to the current commodity index number, and after the commodity broadcasting corresponding to the current commodity index number is finished, adding 1 to the commodity index number and continuing broadcasting;

the screen playing sub-module is used for generating visual display contents of the commodities according to the commodity list and the screen style associated with the display task, and playing the visual display contents according to the current commodity index number.

Further, the commodity list management sub-module generates a commodity list according to the sequence priority value and the frequency priority value of each commodity in the commodity group to generate a commodity list.

Further, the display module includes a display area number, the commodity includes a commodity area number, when the commodity area number is the same as the display area number, the display module only displays or preferentially displays the commodity corresponding to the commodity area number, and the commodity list management submodule screens the commodity corresponding to the same commodity area number according to the display area number to generate a commodity list.

The beneficial effects are that: according to the commodity information display system, the sound broadcasting and the display screen are used for synchronously displaying commodities, so that various problems caused by incapability of understanding, inaudibility and inaudibility of sales promotion information due to simple sound broadcasting are solved, visual perception and hearing are added simultaneously, visual feeling of customers is greatly improved, commodity information is conveyed more effectively and directly, and a propaganda effect is better.

Drawings

FIG. 1 is an operational interface of a touch device currently used in supermarket setup commodity promotion voice broadcast;

FIG. 2 is a schematic diagram of a screen style;

FIG. 3 is a block diagram showing the creation function of a task;

fig. 4 is a block diagram showing the play function of a task.

Description of the embodiments

The invention is further elucidated below in connection with the drawings and the detailed description. It should be understood that the following detailed description is merely illustrative of the invention and is not intended to limit the scope of the invention.

The commodity information display system comprises a display module, wherein the display module is used for displaying commodities and also comprises an audio module, the audio module is used for carrying out sound broadcasting on the commodities, and when the display module displays the commodities, the audio module synchronously carries out sound broadcasting on the commodities. The display module is a display screen. The voice broadcasting in the invention comprises voice broadcasting. The commodity comprises a commodity name, a commodity bar code number, a commodity category, a commodity specification, a commodity selling price, a commodity sales promotion price, a commodity membership price, a commodity price calculating unit and a commodity shelf life.

Preferably, the one or more commodities form a commodity group, and the display module comprises at least one display task, and each display task is used for displaying commodities contained in the commodity group corresponding to the display task. The display task comprises a playing time period and a playing frequency, and the display task displays according to the playing time period and the playing frequency. Specifically, the present invention may create multiple display tasks for each display screen, where each display task may be associated with a different commodity group, that is, different display tasks are used to display different commodities, and each display task may set a time period and a playing frequency, for example: the first display task is displayed, and the playing time period is 7 am: 00 to 9 am: 00, the playing frequency is that the playing is carried out every 10 minutes. The multiple display tasks can achieve the purpose of promoting different commodities in a key way in different time periods, such as promoting vegetables, fresh and the like in the morning and promoting cakes, cakes and the like in the evening. In addition, each presentation task can be associated with a different screen style so as to be more consistent with the corresponding promotional merchandise and promotional theme, and the screen style is automatically switched when different presentation tasks are played. When no presentation task is playing, a default picture, or a default promotional video, etc. can be set to be displayed.

Referring to fig. 2, preferably, the display mode of the display module is determined by a screen style, each screen style includes at least one block, each block includes at least one display template, each display module displays at least one commodity, the block is provided with a block serial number, the commodity includes a commodity serial number, and the commodity is sequentially displayed in the block according to the commodity serial number. Specifically, the commodities have sequence and serial numbers in the commodity group, the commodities with the current serial number are displayed in the main block, if the display template of the main block only comprises one commodity, the commodity with the current serial number is displayed in the previous block, the commodity with the current serial number is displayed in the next block. The commodity comprises text information, and the audio module uses the text information of the commodity which is currently broadcasted to carry out sound broadcasting. Specifically, the commodity comprises text information, the block comprises a caption block, and the text information of the commodity currently broadcast by the audio module is synchronously displayed in the caption block. The commodity comprises visual information, the block comprises a main block, and when the audio module uses the text information of the commodity which is currently broadcast to carry out audio broadcasting, the visual information of the commodity which is currently broadcast is synchronously displayed in the main block. Wherein the visual information comprises picture information and/or video information. Specifically, one or more blocks can be created on the screen, the size and the position of each block can be adjusted, each block can select the display template to be used, and thus, a plurality of templates can be displayed on one screen at the same time, and a richer display effect is achieved. A screen containing such one or more tiles is referred to as a screen style, which can be saved without requiring repeated designs. The tiles may be marked in order to determine the order in which a list of items is displayed in the tiles. Taking fig. 2 as an example, 4 blocks are created in total, each block selects a corresponding display template, a sequence is marked with 1-4, meanwhile, a 3-block is marked as a main block, the current commodity subjected to voice broadcasting is displayed in the main block, a 2-block in the figure shows the last commodity of the current commodity, and a 4-block shows the next commodity of the current commodity, namely the next commodity subjected to voice broadcasting.

Preferably, if the display template of the main tile includes a plurality of merchandise, visual information of the merchandise currently being played is identified by visual means. The visual means includes a combination of one or more of framing and highlighting. Specifically, if the selected screen display template is that one page contains a plurality of commodities, then the commodities currently being broadcast can be identified through visual means such as framing, highlighting and the like during voice broadcasting. The repeated broadcasting of each commodity, the interval time of repeated broadcasting and the interval time between the end of broadcasting of one commodity and the next commodity can be set. And the screen correspondingly displays the current broadcasted commodity according to the progress of voice broadcasting.

Preferably, the merchandise includes a sequential priority value and a frequency priority value, the greater the sequential priority value, the more forward the presentation. The larger the frequency priority value, the more times are presented. The frequency priority value is inversely proportional to the shelf life and/or remaining date of the commodity. Specifically, for the display sequence of the commodities, a sequence priority value is set for the commodities, the larger the value is, the more the commodities are arranged in front for display, and random sequence can be used for display, so that a customer is prevented from tiring aiming at a fixed sequence. For the display frequency of the commodity, a frequency priority value is set for the commodity, the larger the value is, the more and more frequently the frequency of display is, the frequency priority value can be automatically calculated through certain commodity information, for example, according to the quality guarantee period of the commodity, the shorter the quality guarantee period is, the closer the frequency priority of the commodity in the temporary period is, and the more the commodity is displayed.

Preferably, the commodity comprises a commodity area number, the display module is provided with a display area number, and when the commodity area number is the same as the display area number, the display module only displays or preferentially displays the commodity corresponding to the commodity area number. Specifically, a supermarket can be provided with a plurality of display screens and corresponding speakers, each display screen can be provided with a region number, the region number actually corresponds to a commodity category, and after the display screen is provided with the region number, only commodity information of the commodity category corresponding to the region number is displayed or preferentially displayed. Corresponding voice broadcasting functions can be opened or closed for the display screen provided with the area number, so that mutual interference caused by a plurality of voice broadcasting is avoided. For the display screen with the voice broadcasting function turned off, the display duration of each commodity can be set. For the display screen on which the voice broadcast is started, a special block can be added for displaying the content currently being voice broadcast, and the special block is similar to a subtitle.

The system also comprises a commodity importing module, a commodity group management module, a screen style management module, a voice broadcasting template management module and a display task management module; the commodity introduction module is used for introducing commodities; the commodity group management module is used for creating a commodity group and adding commodities into the commodity group;

the screen style management module is used for creating a screen style; the voice broadcasting template management module is used for creating a voice broadcasting template; the display task management module is used for creating a display task and associating the display task with the commodity group, the voice broadcast template and the screen style.

Preferably, the device further comprises a device management module, wherein the device management module is used for managing the display module; the display task management module associates the display task with the display module.

Preferably, the system comprises a task arrangement module and a play control module, wherein the task arrangement module is used for generating a play list according to the display module and the display task, and the play list comprises play time and task names; the play control module is used for controlling the play module to play according to the play list.

Preferably, the play control module includes a timer and a status module, the timer is periodically triggered, when the timer is triggered, if the status module is in a play status, no action is performed, if the status module is in an idle status, a first record in the play list is read, if the current time is the play time of the record or after the play time of the record, the play control module controls the play module to play the record, meanwhile, the play control module sets the status module in a play status, and when the record is completely played, the record is deleted from the play list.

Preferably, the playing module comprises a screen playing sub-module, a sound broadcasting sub-module and a commodity list management sub-module; the commodity list management sub-module is used for generating a commodity list according to the commodity group associated with the display task, wherein the commodity list comprises commodity index numbers; the sound broadcasting sub-module is used for generating sound broadcasting contents of the commodity according to the commodity list and the sound broadcasting template associated with the display task, broadcasting according to the current commodity index number, and after the commodity broadcasting corresponding to the current commodity index number is finished, adding 1 to the commodity index number and continuing broadcasting; the screen playing sub-module is used for generating visual display contents of the commodities according to the commodity list and the screen style associated with the display task, and playing according to the current commodity index number.

Preferably, the commodity list management sub-module generates a commodity list according to the sequence priority value and the frequency priority value of each commodity in the commodity group to generate a commodity list.

Preferably, the display module comprises a display area number, the commodity comprises a commodity area number, when the commodity area number is the same as the display area number, the display module only displays or preferentially displays the commodity corresponding to the commodity area number, and the commodity list management submodule screens the commodity corresponding to the same commodity area number according to the display area number to generate the commodity list.

According to the commodity information display system, the sound broadcasting and the display screen are used for synchronously displaying commodities, so that various problems caused by incapability of understanding, inaudibility and inaudibility of sales promotion information due to simple sound broadcasting are solved, visual perception and hearing are added simultaneously, visual feeling of customers is greatly improved, commodity information is conveyed more effectively and directly, and a propaganda effect is better.

Examples

A task creation is shown in fig. 3:

1, firstly, a user creates a display task through a user interface, wherein one display task mainly comprises a time period for playing the task, such as 7 a.m.: 00-9:00, and the frequency of task play, such as every 5 minutes, the user interface creates a presentation task by invoking the presentation task management module, and saves the task play time period and the play frequency.

2, secondly, the user continues to import commodity information through the user interface. The user interface firstly calls a commodity group management module to create a commodity group, then the commodity group management module calls a commodity introduction module to introduce commodities, each commodity mainly comprises a commodity name, a commodity bar code number/commodity number, a commodity category, commodity specification, commodity selling price, commodity sales promotion price/membership price, commodity price calculating units, commodity shelf life information and the like, and the commodity group management module adds the introduced commodity into the commodity group. The user can set the order priority and the frequency priority of each commodity.

3, then, the user designs a screen style through a user interface. The user interface calls the screen style management module to create a screen style, then a user can edit the screen style, create one or more blocks, adjust the size and position of each block, set the poster template used by each block, set the sequence of the blocks, and save the screen style after the editing is completed.

And 4, simultaneously, a user can select or create a voice broadcast template through a user interface. The user interface invokes the voice broadcast template management module to create a voice broadcast template, for example [ trade name ] [ trade specification ]: original price [ commodity selling price ] commodity price calculating unit ] and present price [ commodity sales promoting price ] commodity price calculating unit, wherein [ commodity price calculating unit ] represents that specific information of commodity is replaced when actual voice broadcasting is performed.

And 5, finally, associating the created display task with the corresponding commodity group, the voice broadcast template and the screen style by the user. The user interface inquires the device management module how many screens are contained in the current system and the screen number of each screen, and the user sets the specific screen where the display task is played, that is, one display task contains a screen number list, so that the creation of one display task is completed.

Second, the playing of the display task

Referring to fig. 4, one or more screens may exist in the system, we discuss the example of the screen with the screen number 001, and the specific implementation flow of each screen is consistent, so that the system may be directly generalized to multiple screens.

1, firstly, the task orchestration module queries the presentation task management module for all presentation tasks, and if a screen number list of a presentation task contains a 001 screen, the task is generated into a play list, for example, for presentation task X, the play time period is 7:00-9:00, the playing frequency is that the playing is performed once every 5 minutes, and the generated playlist is as follows:

there may be multiple presentation tasks, ordered by play time after playlist generation is complete. Suppose there is another presentation task Y whose play time period is 7:00-10:00, the playing frequency is that the playing is performed once every 10 minutes, and the finally generated playlist is as follows:

the task orchestration module sends the generated play list to the play control module, and the play control module stores the play list in the play list management sub-module.

2, a timer exists in the play control module, when the timer is triggered, the current state is firstly judged, if the current state is a play state, no action is performed, if the current state is an idle state, a first record in a play list is read, and if the current time is equal to or longer than the play time of the record, the play control module informs the play module to play the record, and meanwhile, the play control module sets the current state as the play state.

And 3, the playing module inquires the specific information of the display task from the display task management module according to the task name in the record, wherein the specific information mainly comprises the associated commodity group information, the voice broadcasting template and the screen style thereof. The play module firstly generates a commodity list according to the sequence priority and the frequency priority of each commodity in the commodity group, some commodities possibly appear in the commodity list for multiple times according to the frequency priority, if the current screen is provided with a region number, commodity filtering can be carried out according to whether the commodity category of the commodity is matched with the region number, and then the final commodity list is stored in the commodity list management sub-module. And then, the playing module transmits the commodity list and the screen style to the screen playing sub-module, and the screen playing sub-module switches the screen into the corresponding screen style.

If the voice broadcasting function of the screen is started, the broadcasting module transmits the commodity list and the voice broadcasting template to the voice broadcasting sub-module. And then, the playing module issues the currently played commodity index number to the sound broadcasting sub-module according to the commodity list. The voice broadcasting submodule generates voice broadcasting text content corresponding to the commodity according to the specific commodity information and the voice broadcasting template, returns the voice broadcasting text content to the playing module, and calls text-to-voice service to generate and buffer voice broadcasting audio. The playing module further transmits the voice broadcasting text content and the commodity index number to the screen playing sub-module, and the screen playing sub-module performs screen display by using the poster template according to the block sequence and the commodity list, and particularly, the current commodity needs to be displayed in the main block, and if the subtitle block exists, the voice broadcasting text content is displayed in the subtitle block. The voice broadcasting sub-module performs voice audio broadcasting according to the preset commodity repeated broadcasting times N, repeated broadcasting interval time C and commodity interval time D, and informs the broadcasting module that the current commodity broadcasting is finished after the current commodity broadcasting is finished (including interval time), then the broadcasting module adds 1 to the commodity index number, namely the next commodity is moved, and the new commodity index number is continuously transmitted to the voice broadcasting sub-module until the next commodity does not exist.

If the voice broadcasting function of the screen is in a closed state, the broadcasting module only transmits the commodity index number to the screen broadcasting sub-module, and simultaneously transmits the commodity display duration S. The screen playing submodule carries out screen display by applying the poster template to each block according to the block sequence and the commodity list, the current commodity is required to be displayed in the main block, the playing module is informed of the end of the current commodity playing after the commodity displaying duration is S seconds, then the playing module adds 1 to the commodity index number, namely the next commodity is moved, and the new commodity index number is continuously issued to the screen playing submodule until the next commodity does not exist.

When the next commodity does not exist, the playing module informs the screen playing sub-module to switch to a default screen style, informs the playing control module that the current display task is finished in playing, deletes the corresponding record in the play list, and sets the current state as an idle state.

With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.

Claims (17)

1. The commodity information display system is characterized by comprising a display module and an audio module, wherein the display module is used for displaying commodities, the audio module is used for carrying out voice broadcasting on the commodities, and when the display module displays the commodities, the audio module synchronously carries out voice broadcasting on the commodities.

2. The merchandise information display system of claim 1, wherein one or more of the merchandise forms a group of merchandise, and wherein the display module includes at least one display task, each of the display tasks being configured to display merchandise included in its corresponding group of merchandise.

3. The merchandise information display system of claim 2, wherein the display task includes a play time period and a play frequency, and wherein the display task displays according to the play time period and the play frequency.

4. The merchandise information display system of claim 1 wherein the merchandise includes text information and the audio module uses the text information of the merchandise currently being broadcast for audio broadcasting.

5. The merchandise information display system of claim 1, wherein the display mode of the display module is determined by screen patterns, each screen pattern comprises at least one tile, each tile comprises at least one display template, each display template displays at least one merchandise, the tiles are provided with tile serial numbers, the merchandise comprises merchandise serial numbers, and the merchandise is sequentially displayed in the tiles according to the merchandise serial numbers.

6. The merchandise information display system of claim 5, wherein the merchandise includes visual information, the tile includes a master tile, and the visual information of the currently broadcasted merchandise is synchronously displayed in the master tile when the audio module uses the text information of the currently broadcasted merchandise for audio broadcasting.

7. The merchandise information display system of claim 5, wherein the merchandise includes text information, the block includes a caption block, and text information of the merchandise currently broadcast by the audio module is synchronously displayed in the caption block.

8. The merchandise information display system of claim 6, wherein if the display template of the master tile includes a plurality of merchandise, the visual information of the merchandise currently being played is identified by visual means.

9. The merchandise information display system of claim 1, wherein the merchandise includes a sequential priority value and a frequency priority value, the greater the sequential priority value, the more forward the merchandise is displayed and the greater the frequency priority value, the greater the number of presentations, the frequency priority value being inversely proportional to the expiration date and/or remaining date of the merchandise.

10. The merchandise information display system according to claim 1, wherein the merchandise includes a merchandise area number, the display module is provided with a display area number, and when the merchandise area number is the same as the display area number, the display module displays only or preferentially displays the merchandise corresponding to the merchandise area number.

11. The merchandise information display system of claim 1, further comprising a merchandise import module, a merchandise group management module, a screen style management module, a voice broadcast template management module, and a display task management module;

the commodity introduction module is used for introducing commodities;

the commodity group management module is used for creating a commodity group and adding commodities into the commodity group;

the screen style management module is used for creating a screen style;

the voice broadcasting template management module is used for creating a voice broadcasting template;

the display task management module is used for creating a display task and associating the display task with a commodity group, a sound broadcasting template and a screen style.

12. The merchandise information display system of claim 11 further comprising a device management module for managing said display module;

the display task management module associates the display task with the display module.

13. The merchandise information display system of claim 11, further comprising a task orchestration module and a play control module, wherein the task orchestration module is configured to generate a playlist according to the display module and the display task, the playlist comprising a play time and a task name;

the play control module is used for controlling the play module to play according to the play list.

14. The merchandise information display system of claim 13 wherein the play control module comprises a timer and a status module, the timer periodically triggers, when the timer triggers, if the status module is in a play state, no action is performed, if the status module is in an idle state, a first record in the playlist is read, if the current time is the play time of the record or after the play time of the record, the play control module controls the play module to play the record, and at the same time, the play control module sets the status module to a play state, and when the play of the record is completed, the record is deleted from the playlist.

15. The merchandise information display system of claim 14 wherein the display device,

the playing module comprises a screen playing sub-module, a sound broadcasting sub-module and a commodity list management sub-module;

the commodity list management sub-module is used for generating a commodity list according to a commodity group associated with the display task, wherein the commodity list comprises commodity index numbers;

the sound broadcasting sub-module is used for generating sound broadcasting contents of the commodity according to the commodity list and a sound broadcasting template associated with the display task, broadcasting according to the current commodity index number, and after the commodity broadcasting corresponding to the current commodity index number is finished, adding 1 to the commodity index number and continuing broadcasting;

the screen playing sub-module is used for generating visual display contents of the commodities according to the commodity list and the screen style associated with the display task, and playing the visual display contents according to the current commodity index number.

16. The merchandise information display system of claim 15, wherein the merchandise list management sub-module generates the merchandise list based on the order priority value and the frequency priority value for each of the items in the merchandise group.

17. The merchandise information display system of claim 16, wherein the display module includes a display area number, the merchandise includes a merchandise area number, and when the merchandise area number is the same as the display area number, the display module displays only or preferentially displays the merchandise corresponding to the merchandise area number, and the merchandise list management submodule screens the merchandise corresponding to the same merchandise area number according to the display area number to generate the merchandise list.