CN107784428A - Witness method, apparatus, computer equipment and storage medium based on mobile terminal - Google Patents

Abstract

The present invention relates to a kind of witness method based on mobile terminal, specifically comprise the following steps：Method includes：The witness task that the reception server distributes, and witness task is shown in the mobile terminal page；Trigger action in response to user to the witness task of display, switching current page to the witness engine page corresponding with witness task；The witness data that user uploads in the witness engine page is obtained, in response to the upload operation of user's triggering, obtains the current location information of mobile terminal, and current location information is added in witness data；The witness data of storage addition current location information；Asked in response to user in the witness of witness engine page triggering, by the witness material upload of storage to server, so that server is verified to witness data.The above method causes witness more flexible and witness air control higher level.

Description

Witness method, device, computer equipment and storage medium based on mobile terminal

technical field

The present invention relates to the field of computer technology, in particular to a witness method, device, computer equipment and storage medium based on a mobile terminal.

Background technique

Witnessing refers to monitoring, reviewing and controlling the authenticity of the materials handled by the trust business to ensure business risks and avoid losses. Witness is an important means of risk control for financial institutions.

In traditional technology, it is difficult to grasp the testimonial standards. The testimonial materials must be uploaded back to the company intranet. If the testimonial materials do not meet the requirements, they need to be re-shot. Witness poor flexibility and poor risk control.

Contents of the invention

Based on this, it is necessary to provide a mobile terminal-based witness method, device, computer equipment and storage medium that is more flexible and has a high level of risk control in order to address the above problems.

A witness method based on a mobile terminal, the method comprising:

Receive the witness task distributed by the server, and display the witness task on the mobile terminal page;

switching the current page to a witness engine page corresponding to the witness task in response to a user's trigger operation on the displayed witness task;

Acquiring the witness data uploaded by the user on the witness engine page, and obtaining current location information of the mobile terminal in response to an upload operation triggered by the user, and adding the current location information to the witness data;

Store the witness data adding the current location information;

In response to a testimonial request triggered by a user on the testimonial engine page, the stored testimonial material is uploaded to a server, so that the server can verify the testimonial material.

In one embodiment, the witness engine page includes multiple engine sub-pages arranged in a preset order;

The step of obtaining the witness data uploaded by the user on the witness engine page, responding to the upload operation triggered by the user, obtaining the current location information of the mobile terminal, and adding the current location information to the witness data is as follows: :

Obtain the testimonial data uploaded by the user in each of the engine sub-pages in turn, and obtain the mobile data corresponding to the witness data of each of the engine sub-pages in response to the upload operation triggered by the user on each of the engine sub-pages. For the current location information of the terminal, add the obtained current location information to the corresponding witness material.

In one embodiment, the step of storing and adding the witness data of the current location information is:

package the testimonials uploaded in all said engine subpages;

Establishing an association between the packaged witness data and the witness task identifier corresponding to the witness task;

The witness data is stored.

In one embodiment, the acquisition of the witness data uploaded by the user on the witness engine page, in response to an upload operation triggered by the user, obtains the current location information of the mobile terminal, and adds the current location information to the The steps in the testimonial are:

Obtain the testimony material uploaded by the user on the witness engine page, and obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the testimony material in the form of a watermark.

In one embodiment, the method also includes:

After obtaining the testimonial data uploaded by the user on the last engine sub-page of the engine page, obtain the network signal strength of the mobile terminal, judge whether the network signal strength is less than the set threshold, and if so, execute the Describe the step of storing the witness data for adding the current location information; otherwise, upload the obtained witness data to the server.

A witness device based on a mobile terminal, the device comprising:

A task receiving module, configured to receive the witness task distributed by the server, and display the witness task on the mobile terminal page;

An engine module, configured to switch the current page to a witness engine page corresponding to the witness task in response to a trigger operation of the displayed witness task by the user;

A witness data acquisition module, configured to obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to an upload operation triggered by the user, and add the current location information to the witness in the data;

The witness data storage module is used to store the witness data added with the current location information;

The attestation module is configured to upload the stored attestation data to a server in response to a attestation request triggered by a user on the attestation engine page, so that the server can verify the attestation data.

In one embodiment, the witness engine page includes multiple engine sub-pages arranged in a preset order;

The witness data obtaining module is also used to sequentially obtain the witness data uploaded by the user in each of the engine sub-pages, and obtain each of the engine sub-pages in response to an upload operation triggered by the user on each of the engine sub-pages. The current location information of the mobile terminal corresponding to the witness material on the subpage, and adding the obtained current position information to the corresponding witness material.

In one embodiment, the device further includes: a network status monitoring module, configured to obtain the network signal of the mobile terminal after obtaining the testimonial material uploaded by the user on the last sub-page of the engine page Strength, judging whether the network signal strength is less than a set threshold, if so, enter the witness data storage module; otherwise, upload the obtained witness data to the server.

A computer device includes a memory, a processor, and a computer program stored on the memory and operable on the processor, and the processor implements the steps of the above method when executing the computer program.

A computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the above-mentioned method are realized.

The above-mentioned mobile terminal-based witness method, device, computer equipment, and storage device customize the operation process for different witness tasks and display it in the mobile terminal in the form of a witness engine page, so that witnesses can follow the guidance of the witness engine page Obtain and upload the witness materials required for the witness task; the mobile terminal obtains the geographic location information, and adds the geographic location information to the witness materials to witness the authenticity of the witness location, and combines the location information with the witness materials to avoid witnessing Falsification of data can maximize the control of business risks and avoid losses, and mobile witnesses can be carried out through mobile terminals, and witness data can be uploaded and approved online, making the witness more flexible.

Description of drawings

Fig. 1 is an application environment diagram of a witness method based on a mobile terminal in an embodiment;

Fig. 2 is a schematic diagram of the internal structure of a mobile terminal in an embodiment;

Fig. 3 is a flowchart of a witness method based on a mobile terminal in an embodiment;

Fig. 4 is a page diagram involved in obtaining witness task execution authority in an embodiment;

Fig. 5 is a witness engine subpage in an embodiment;

Fig. 6 is a flow chart involved in storing witness data in an embodiment;

FIG. 7 is a flowchart of a witness method based on a mobile terminal in another embodiment;

FIG. 8 is a structural block diagram of a witness device based on a mobile terminal in an embodiment;

Fig. 9 is a structural block diagram of a witness device based on a mobile terminal in another embodiment.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in FIG. 1 , in an embodiment, an application environment diagram of a witness method based on a mobile terminal is provided, and the application environment diagram includes a mobile terminal 110 and a server 120 . The mobile terminal 110 can communicate with the server 120 through a network. The server 120 assigns witness tasks to be processed to the mobile terminal 110, and the task management page of the mobile terminal 110 displays the assigned witness tasks, and the user can trigger any witness task on the page to process, click on the specific witness task column, and enter the corresponding witness engine page, and obtain and upload the witness materials required for the witness task under the guidance of the witness engine page; the mobile terminal 110 uploads the witness data with geographical location information added to the server 120, and the server performs Verification, including verifying whether the geographic location information and the witness data meet the set requirements, realizes the authenticity of the witness location, and at the same time combines the positioning information with the witness data to avoid fraudulent witness data, which can maximize the control of business risks and avoid losses ;Mobile witnessing through mobile terminals, online uploading and online approval of witness materials, and greater flexibility of witnessing.

In one embodiment, the internal structure of the mobile terminal 110 in FIG. 1 is as shown in FIG. 2, the mobile terminal 110 includes a processor connected through a system bus, a graphics processing unit, a storage medium, a memory, a network interface, a display screen and input device. Wherein, the storage medium of the mobile terminal 110 stores an operating system and also includes a witness device, which is used to implement a witness method suitable for the mobile terminal. The processor is used to provide calculation and control capabilities to support the operation of the entire mobile terminal 110 . The graphics processing unit in the mobile terminal 110 is used to at least provide a drawing capability of the display interface, the memory provides an environment for the operation of the witness device in the storage medium, and the network interface is used for network communication with the server 120 . The display screen is used to display the application interface and the like, such as displaying the witness engine page and the like. For the mobile terminal 110 with a touch screen, the display screen and the input device may be a touch screen. Those skilled in the art can understand that the structure of the mobile terminal shown in Figure 2 is only a block diagram of a partial structure related to the solution of this application, and does not constitute a limitation on the mobile terminal to which the solution of this application is applied. The mobile terminal may include more or fewer components than shown in the figures, or combine certain components, or have a different arrangement of components.

As shown in FIG. 3, in one embodiment, a witness method based on a mobile terminal is provided, and the method specifically includes the following steps:

Step S202: Receive the witness task distributed by the server, and display the witness task on the mobile terminal page.

The witness client is installed in the mobile terminal, and the mobile terminal interacts with the server through the witness client to realize mobile witness. Among them, the above-mentioned witness application supports IOS and Android platforms, and requires the mobile terminal to have GPS positioning function and camera function.

The control terminal generates a witness task, and uploads the generated witness task to the server, and the server assigns the witness task to a specific execution terminal, that is, the aforementioned mobile terminal.

In one embodiment, the server records the task amount of each mobile terminal that can execute the witness task, considers the number of unexecuted witness tasks of each mobile terminal, and the time limit of each witness task, and allocates the witness tasks to be assigned to relatively idle mobile terminal. In another embodiment, the control terminal may also designate the execution terminal of the witness task, and the server distributes the witness task according to the designation of the control terminal.

In yet another embodiment, the server can distribute a witness task to multiple mobile terminals, and the mobile terminal displays the witness task assigned by the server on the task management page of the application. The server detects whether the mobile terminal responds to the assigned witness task, and executes the authority Open to the first mobile terminal that triggers the witness task, that is, the mobile terminal to grab orders. Other terminals can no longer respond to witness tasks that have been responded to by other mobile terminals. Other terminals can delete unresponsive witness tasks. As shown in Figure 4, business personnel can obtain the permission to execute the witness task by clicking the response button shown in the illustration.

Step S204: In response to the user's trigger operation on the displayed witness task, switch the current page to the witness engine page corresponding to the witness task.

After the mobile terminal receives the witness task push message sent by the server and responds to the push message, it monitors the trigger operation of the witness task on the witness task, and displays the witness engine page corresponding to the triggered witness task.

In the development stage of the mobile witness system, the corresponding witness engine pages are developed for the witness logic corresponding to different types of witness tasks. The witness engine page can be stored in the server. When the mobile terminal monitors the trigger operation of the witness task by the witness, it sends a request to the server to obtain the witness engine page. The request carries the witness task type identifier, and the server searches for the witness task identifier corresponding The witness engine page information may be H5 page information, and the page information is pushed to the mobile terminal, and the browser component of the mobile terminal displays the witness engine page. The witness engine page can also be packaged in the APK of the witness application. When the APK is installed, the engine page information is loaded into the memory of the mobile terminal, and the mobile terminal can directly call the witness engine page from the memory.

Step S206: Obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data.

Testimonies can be pictures and videos. Such as the picture of the seal of the information bag, the photo of the witnesses, the face-to-face photo of the two people in front of the other party's house number or company LOGO at the contract signing address, the witness picture generated during the stamping process, and the contract number, name and other text information entered by the user. The witness materials corresponding to different witness tasks are also different.

In one embodiment, there is a camera button on the testimonial engine page, which can be triggered to obtain pictures and video materials on the spot. The witness engine page may also have a local upload button, through which the witness data stored locally in the mobile terminal can be uploaded.

The mobile terminal obtains the positioning information of the current location of the mobile terminal at the same time as obtaining the testimony material, and the positioning information may be text or indicated coordinates in a map. Add positioning information to the specified location of the witness material. If the witness data is a picture, the location information can be added to the testimonial picture by adding a new layer. If the testimony is a video, the location information can be added to one of the frames of the video.

Step S208: storing the witness data added with the current location information.

Step S210: In response to the witness request triggered by the user on the witness engine page, upload the stored witness data to the server, so that the server can verify the witness data.

According to the guidance of the witness engine page, the mobile terminal obtains the witness data required for the witness task in turn, and adds location information to each obtained witness data, and then the mobile terminal stores the obtained witness data, and waits for the witness to confirm and upload the witness data to the server. That is, the mobile terminal obtains the witness request triggered by the user, responds to the witness request, and the witness request carries the witness task ID, and the mobile terminal searches the stored witness data for the witness data corresponding to the witness task ID, and uploads the found witness data to the server .

After the task is submitted, the server will review the submitted witness data. The verification of witness data by the server involves the following processing: the server receives the witness data uploaded by the terminal, and extracts the location information carried in the witness data. If the carried location information is within the preset latitude and longitude range, the verification of the witness data is passed. When the witness task includes After all the testimonial materials are passed, the testimonial material corresponding to the witness task is pushed to the manual verification terminal, and the verification feedback information sent by the manual verification terminal is received, and the server sends the verification feedback information to the terminal that uploaded the testimonial data. If the location information of any witness data does not meet the preset latitude and longitude range, the verification of the corresponding verification data fails, and the server sends a reminder message to the terminal. A reminder is displayed at a corresponding position according to the reminder information.

In this embodiment, by combining positioning information with witness data, it can effectively ensure the authenticity of the place, data and personnel, control business risks to the greatest extent, and avoid losses; and by standardizing and customizing the operation process for different witness tasks, and It is displayed on the mobile terminal in the form of a witness engine page, so that witnesses can obtain and upload the witness materials required for the witness task under the guidance of the witness engine page. The witness materials are uploaded and approved online, and the witness is more flexible .

In one embodiment, the testimonial engine page includes multiple engine sub-pages arranged in a preset order;

Step S206: Obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data. Get the testimonial data uploaded by the user on the page, respond to the upload operation triggered by the user on each engine sub-page, obtain the current location information of the mobile terminal corresponding to the testimonial data on each engine sub-page, and add the obtained current location information to the in the corresponding testimonials.

According to the witness operation process customized for the witness task, customize multiple engine sub-pages, each engine sub-page is used to guide witnesses to upload the corresponding witness data, multiple sub-engine pages also have a set order based on the timing of the operation process . The mobile terminal displays the engine sub-pages sequentially according to the set sequence. According to the guidance of the engine sub-page, obtain the corresponding witness data in the engine sub-page, obtain the location information of the current location of the mobile terminal while obtaining each witness data, and add the obtained location information to the witness data.

For example, the engine sub-pages of a certain witness task may include a data seal confirmation interface, a face-to-face identity record interface, a signing place confirmation interface, a seal witness page, a signature witness page, a contract witness page, and a package confirmation interface. The engine sub-page also provides witness data requirements, data samples, etc., reducing the occurrence of uploaded materials that do not meet the requirements and improving witness efficiency.

A witness task requires multiple witness materials, and the location information added to each witness data is added based on the real location of the mobile terminal when the witness data is obtained, that is, the location information in the witness data can truly reflect that the witness obtained the The scene of the witness data to ensure the authenticity of the witness work site.

In one embodiment, as shown in FIG. 5 , the positioning information obtained by the GPS system of the mobile terminal is added to the corresponding witness material in the form of a watermark. Adding information in the form of a watermark has the advantages of fast adding speed and less processing resources, and the location information in the watermark form is displayed more clearly, and at the same time, the server extracts the location information more conveniently and quickly.

In another embodiment, the positioning information of the current location of the mobile terminal and the current time information are acquired while acquiring each witness material, and the acquired positioning information and current time information are added to the witness material. The server’s witness rules also include the witness of time, that is, while judging whether the positioning information meets the requirements of the set latitude and longitude range, the time information is verified at the same time to verify whether the time information added in the witness data meets the set time requirements. Only when the positioning information and the time information meet the requirements, the server will not send unqualified alarm information.

In one embodiment, as shown in FIG. 6, step S208: the step of storing the witness data with current location information added is:

Step S302: Package the testimonial materials uploaded in all engine sub-pages.

Step S304: Establish an association between the packaged witness data and the witness task identifier corresponding to the witness task.

Step S306: Store witness data.

Package the witness materials uploaded by the witnesses, and store the packaged witness materials in association with the corresponding witness task identifiers to identify the witness task to which the packaged witness materials belong.

In this embodiment, the witness materials are packaged and stored, which saves storage space. The associative storage of the witness data and the witness task identifier enables the mobile terminal to quickly find the corresponding witness data from the stored data after receiving the user's witness request, thereby improving the search efficiency.

As shown in FIG. 7, in one embodiment, a witness method based on a mobile terminal is provided, and the method specifically includes the following steps:

Step S402: Receive the witness task distributed by the server, and display the witness task.

Step S404: In response to the user's trigger operation on the displayed witness task, switch the current page to the witness engine page corresponding to the witness task.

Step S406: Obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data.

Step S408: After obtaining the testimonial data uploaded by the user on the last engine sub-page of the engine page, obtain the network signal strength of the mobile terminal, and judge whether the network signal strength is less than the set threshold, if so, execute step S410; otherwise, execute Step S412. Upload the obtained witness data to the server.

Step S410: storing the witness data added with the current location information, and uploading the stored witness data to the server when a witness request triggered by the user is detected, so that the server can verify the witness data.

Step S412: Upload the obtained witness data to the server, so that the server can verify the witness data.

In this embodiment, after obtaining all witness data, monitor the current network status. If the network status is not good, first store the obtained witness data locally in the mobile terminal, and wait for the network status to be in a better state. For example, the mobile terminal connects to a wireless network When the time or signal strength is high, the user manually uploads the witness data to the server. When it is detected that the current network signal is better, the witness data will be directly uploaded to the server.

In one embodiment, as shown in FIG. 8 , a witness device based on a mobile terminal is provided, and the device includes:

The task receiving module 502 is configured to receive the witness task distributed by the server, and display the witness task on the mobile terminal page.

The engine module 504 is configured to switch the current page to a witness engine page corresponding to the witness task in response to a user's trigger operation on the displayed witness task.

The witness data obtaining module 506 is configured to obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data.

The witness material storage module 508 is used for storing the witness material added with the current location information.

The witness module 510 is configured to upload the stored witness data to the server in response to the witness request triggered by the user on the witness engine page, so that the server can verify the witness data.

In one embodiment, the testimonial engine page includes multiple engine sub-pages arranged in a preset order;

The testimonial material acquisition module 506 is also used to sequentially acquire the testimonial material uploaded by the user in each engine sub-page, and obtain the corresponding For the current location information of the mobile terminal, the acquired current location information is added to the corresponding witness material.

In one embodiment, the witness data storage module 508 is also used to package the witness data uploaded in all engine sub-pages; establish the association between the packaged witness data and the witness task identification corresponding to the witness task; store the witness data .

In one embodiment, the witness data obtaining module 506 is also used to obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information in the form of a watermark to the testimonials.

In one embodiment, as shown in FIG. 9 , the mobile terminal-based witness device further includes a network status monitoring module 602, which is used to obtain the mobile terminal The network signal strength is determined to determine whether the network signal strength is less than the set threshold, and if so, enter the witness data storage module; otherwise, upload the obtained witness data to the server.

In one embodiment, a computer device is provided. The computer device includes a memory, a processor, and a computer program stored on the memory and operable on the processor. When the processor executes the program, the following steps are implemented: receiving the Witness the task, and display the witness task on the mobile terminal page; respond to the user’s trigger operation on the displayed witness task, switch the current page to the witness engine page corresponding to the witness task; obtain the witness data uploaded by the user on the witness engine page, and respond Based on the upload operation triggered by the user, the current location information of the mobile terminal is obtained, and the current location information is added to the witness data; the witness data with the current location information is stored; in response to the witness request triggered by the user on the witness engine page, the stored The witness data is uploaded to the server so that the server can verify the witness data.

In one embodiment, the testimonial engine page includes multiple engine sub-pages arranged in a preset order;

The steps performed by the processor of the computer device to obtain the witness data uploaded by the user on the witness engine page, respond to the upload operation triggered by the user, obtain the current location information of the mobile terminal, and add the current location information to the witness data are as follows:

Obtain the testimonial data uploaded by the user in each engine sub-page in turn, and in response to the upload operation triggered by the user on each engine sub-page, obtain the current location information of the mobile terminal corresponding to the witness data of each engine sub-page, and will obtain Add the current location information of the corresponding testimonials.

In one embodiment, the steps performed by the processor of the computer device to store the witness data added with the current location information are: packaging the witness data uploaded in all engine sub-pages; creating a witness corresponding to the packaged witness data and the witness task Association between task IDs; store witness data.

In one embodiment, the processor of the computer device acquires the witness data uploaded by the user on the witness engine page, obtains the current location information of the mobile terminal in response to the upload operation triggered by the user, and adds the current location information to the witness data The steps in the method are: obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data in the form of a watermark.

In one embodiment, the processor of the computer device further executes the following steps: after obtaining the witness data uploaded by the user on the last engine sub-page of the engine page, obtain the network signal strength of the mobile terminal, and determine whether the network signal strength is lower than the set If the threshold is determined, if so, the step of storing and adding the witness data of the current location information is performed; otherwise, the obtained witness data is uploaded to the server.

In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the following steps are implemented: receiving a witness task distributed by a server, and displaying the witness task on a mobile terminal page ; In response to the user's trigger operation on the displayed witness task, switch the current page to the witness engine page corresponding to the witness task; obtain the witness data uploaded by the user on the witness engine page, and obtain the current status of the mobile terminal in response to the upload operation triggered by the user. location information, and add the current location information to the witness data; store the witness data added with the current location information; respond to the witness request triggered by the user on the witness engine page, upload the stored witness data to the server, so that the server can verify the witness data authenticating.

In one embodiment, the testimonial engine page includes multiple engine sub-pages arranged in a preset order.

The steps performed by the processor to obtain the witness data uploaded by the user on the witness engine page, respond to the upload operation triggered by the user, obtain the current location information of the mobile terminal, and add the current location information to the witness data are as follows: in each Obtain the testimonial data uploaded by the user in the engine sub-page, in response to the upload operation triggered by the user in each engine sub-page, obtain the current location information of the mobile terminal corresponding to the witness data of each engine sub-page, and obtain the current location information added to the corresponding testimonials.

In one embodiment, the steps performed by the processor to store the witness data added with the current location information are: packaging the witness data uploaded in all engine sub-pages; establishing a relationship between the packed witness data and the witness task identifier corresponding to the witness task relationship between them; store witness data.

In one embodiment, the processor executes the step of obtaining the witness data uploaded by the user on the witness engine page, responding to the upload operation triggered by the user, obtaining the current location information of the mobile terminal, and adding the current location information to the witness data In order to: obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the witness data in the form of a watermark.

In one embodiment, the processor further performs the following steps: after obtaining the testimonial data uploaded by the user on the last engine sub-page of the engine page, obtaining the network signal strength of the mobile terminal, and judging whether the network signal strength is less than the set threshold, If yes, execute the step of storing and adding the witness data of the current location information; otherwise, upload the acquired witness data to the server.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium, such as the embodiment of the present invention In this case, the program may be stored in a storage medium of a computer system, and executed by at least one processor in the computer system, so as to realize the processes including the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM).

The technical features of the above embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, they should be It is considered to be within the range described in this specification.

The above examples only express several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the scope of the patent for the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (10)

1. A witness method based on a mobile terminal, said method comprising: Receive the witness task distributed by the server, and display the witness task on the mobile terminal page; switching the current page to a witness engine page corresponding to the witness task in response to a user's trigger operation on the displayed witness task; Acquiring the witness data uploaded by the user on the witness engine page, and obtaining current location information of the mobile terminal in response to an upload operation triggered by the user, and adding the current location information to the witness data; Store the witness data adding the current location information; In response to a testimonial request triggered by a user on the testimonial engine page, the stored testimonial material is uploaded to a server, so that the server can verify the testimonial material. 2. The method according to claim 1, wherein the witness engine page includes a plurality of engine sub-pages arranged in a preset order; The step of obtaining the witness data uploaded by the user on the witness engine page, responding to the upload operation triggered by the user, obtaining the current location information of the mobile terminal, and adding the current location information to the witness data is as follows: : Obtain the testimonial data uploaded by the user in each of the engine sub-pages in turn, and obtain the mobile data corresponding to the witness data of each of the engine sub-pages in response to the upload operation triggered by the user on each of the engine sub-pages. For the current location information of the terminal, add the obtained current location information to the corresponding witness material. 3. The method according to claim 2, characterized in that the step of storing and adding the witness data of the current location information is: package the testimonials uploaded in all said engine subpages; Establishing an association between the packaged witness data and the witness task identifier corresponding to the witness task; The witness data is stored. 4. The method according to claim 1, wherein the acquisition of the witness data uploaded by the user on the witness engine page, in response to an upload operation triggered by the user, obtains the current location information of the mobile terminal, and The steps for adding the current location information to the witness data are: Obtain the testimony material uploaded by the user on the witness engine page, and obtain the current location information of the mobile terminal in response to the upload operation triggered by the user, and add the current location information to the testimony material in the form of a watermark. 5. The method according to claim 2, characterized in that the method further comprises: After obtaining the testimonial data uploaded by the user on the last engine sub-page of the engine page, obtain the network signal strength of the mobile terminal, judge whether the network signal strength is less than the set threshold, and if so, execute the Describe the step of storing the witness data for adding the current location information; otherwise, upload the obtained witness data to the server. 6. A witness device based on a mobile terminal, characterized in that the device comprises: A task receiving module, configured to receive the witness task distributed by the server, and display the witness task on the mobile terminal page; An engine module, configured to switch the current page to a witness engine page corresponding to the witness task in response to a trigger operation of the displayed witness task by the user; A witness data acquisition module, configured to obtain the witness data uploaded by the user on the witness engine page, obtain the current location information of the mobile terminal in response to an upload operation triggered by the user, and add the current location information to the witness in the data; The witness data storage module is used to store the witness data added with the current location information; The attestation module is configured to upload the stored attestation data to a server in response to a attestation request triggered by a user on the attestation engine page, so that the server can verify the attestation data. 7. The device according to claim 6, wherein the witness engine page includes a plurality of engine sub-pages arranged in a preset order; The witness data obtaining module is also used to sequentially obtain the witness data uploaded by the user in each of the engine sub-pages, and obtain each of the engine sub-pages in response to an upload operation triggered by the user on each of the engine sub-pages. The current location information of the mobile terminal corresponding to the witness material on the subpage, and adding the obtained current position information to the corresponding witness material. 8. The device according to claim 7, characterized in that the device further comprises: a network status monitoring module, configured to obtain the witness data uploaded by the user on the last engine sub-page of the engine page Obtaining the network signal strength of the mobile terminal, judging whether the network signal strength is less than a set threshold, if so, entering the witness data storage module; otherwise, uploading the obtained witness data to the server. 9. A computer device comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein claim 1 is realized when the processor executes the computer program -5 the steps of any one of the methods. 10. A computer-readable storage medium, on which a computer program is stored, wherein, when the computer program is executed by a processor, the steps of the method according to any one of claims 1-5 are implemented.