CN110046876B - Data transmission method, device, computing device and storage medium - Google Patents

Abstract

The present specification provides a data transmission method, an apparatus, a computing device, and a storage medium, wherein the data transmission method includes: receiving main account information provided by a main account through an access device binding code, wherein the main account information comprises account information of the main account and login device information of the main account; sending a creating request of a sub-account to a server corresponding to the main account, wherein the creating request of the sub-account carries the information of the main account and the identification information of a terminal corresponding to the sub-account; receiving a sub-account creation success response sent by the server, wherein the sub-account creation success response carries the main account information and identification information of a terminal corresponding to the sub-account; and receiving and displaying the transaction information of the main account sent by the server.

Description

Data transmission method, device, computing device and storage medium

technical field

This specification relates to the field of Internet technologies, and in particular, to a data transmission method, device, computing device and storage medium.

Background technique

In the prior art, in the actual business scenario, there is a situation where the merchant is not in the store, so when the user pays money through the mobile phone, the store clerk cannot immediately know the cashier situation, which leads to the inconvenience of cashout; or the merchant purchases a third-party payment. The cash register broadcasts the cash-in amount through the third-party cash register. Although the broadcast through the third-party cash register improves the convenience of the cashier for the clerk, the third-party cash register generally has problems such as high price, which leads to the convenience and economy of the merchant. Decreased sex.

SUMMARY OF THE INVENTION

In view of this, the embodiments of this specification provide a data transmission method, apparatus, computing device, and storage medium, so as to solve the technical defects existing in the prior art.

According to a first aspect of the embodiments of this specification, a data transmission method is provided, applied to a terminal, including:

receiving the master account information provided by the master account by accessing the device binding code, where the master account information includes account information of the master account and login device information of the master account;

Sending a request for creating a sub-account to a server corresponding to the main account, where the request for creating the sub-account carries the main account information and the identification information of the terminal corresponding to the sub-account;

Receive a sub-account creation success response sent by the server, where the sub-account creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account;

Receive and display the transaction information of the main account sent by the server.

According to the second aspect of the embodiments of the specification, a data transmission method is provided, applied to a server, including:

Receive a sub-account creation request, where the sub-account creation request carries main account information and identification information of the terminal corresponding to the sub-account, and the main account information includes account information of the main account and login device information of the main account;

Create a corresponding sub-account for the master account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the master account, where the sub-account creation success response carries The main account information and the identification information of the terminal corresponding to the sub-account;

The transaction information of the main account is received, and the transaction information is sent to the terminal corresponding to the sub-account.

According to a third aspect of the embodiments of this specification, a data transmission apparatus is provided, applied to a terminal, including:

The first receiving module: configured to receive the master account information provided by the master account by accessing the device binding code, the master account information includes the account information of the master account and the login device information of the master account;

Sending module: configured to send a sub-account creation request to the server corresponding to the main account, where the sub-account creation request carries the main account information and the identification information of the terminal corresponding to the sub-account;

The second receiving module is configured to receive a sub-account creation success response sent by the server, and the sub-account creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account;

Display module: configured to receive and display the transaction information of the main account sent by the server.

According to a fourth aspect of the embodiments of this specification, a data transmission device is provided, applied to a server, including:

The third receiving module: configured to receive a sub-account creation request, where the sub-account creation request carries main account information and identification information of the terminal corresponding to the sub-account, and the main account information includes account information of the main account and The login device information of the main account;

Sending module: configured to create a corresponding sub-account for the main account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the main account, the sub-account The creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account;

Fourth receiving module: configured to receive transaction information of the main account, and send the transaction information to the terminal corresponding to the sub-account.

According to a fifth aspect of the embodiments of the present specification, there is provided a computing device including a memory, a processor, and computer instructions stored in the memory and executable on the processor, the processor implementing the instructions when the processor executes the instructions The steps of the data transfer method.

According to a sixth aspect of the embodiments of the present specification, a computer-readable storage medium is provided, which stores computer instructions, and when the instructions are executed by a processor, implements the steps of the data transmission method.

In the embodiment of this specification, by receiving the master account information provided by the master account by accessing the device binding code, the master account information includes the account information of the master account and the login device information of the master account; The server sends a sub-account creation request, and the sub-account creation request carries the main account information and the identification information of the terminal corresponding to the sub-account; receives a sub-account creation success response sent by the server, the sub-account is created The account creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account; the transaction information of the main account sent by the server is received and displayed.

Description of drawings

1 is a schematic structural diagram of a data transmission system provided by an embodiment of the present specification;

2 is a flowchart of a data transmission method provided by an embodiment of the present specification;

3 is a flowchart of a data transmission method provided by an embodiment of the present specification;

4 is an interaction diagram of a data transmission method provided by an embodiment of this specification;

FIG. 5(a) and FIG. 5(b) are schematic diagrams of a data transmission method provided by an embodiment of this specification;

6 is a block diagram of a data transmission device provided by an embodiment of the present specification;

FIG. 7 is a block diagram of a data transmission apparatus provided by an embodiment of the present specification.

Detailed ways

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

The terminology used in one or more embodiments of this specification is for the purpose of describing a particular embodiment only and is not intended to limit the one or more embodiments of this specification. As used in the specification or embodiments and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used in this specification in one or more embodiments refers to and includes any and all possible combinations of one or more of the associated listed items.

It will be understood that although the terms first, second, etc. may be used in one or more embodiments of this specification to describe various information, such information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other. For example, a first could be termed a second, and similarly, a second could be termed a first, without departing from the scope of one or more embodiments of this specification. Depending on the context, the word "if" as used herein can be interpreted as "at the time of" or "when" or "in response to determining."

In this specification, a data transmission method, apparatus, computing device and storage medium are provided, which will be described in detail one by one in the following embodiments.

Referring to FIG. 1 , FIG. 1 is a schematic structural diagram of a data transmission system according to an embodiment of the present invention. Before introducing the technical solutions of the present application, the architecture of the data transmission system involved in the present application is first described.

FIG. 1 shows a schematic structural diagram of a data transmission system according to an embodiment of the present specification. Including the server 110 , the network 130 and the terminal 120 .

Components of the server 110 and the terminal 120 include, but are not limited to, a memory and a processor. The processor and the memory are connected through the bus, and the database is used to save the data.

The server 110 and the terminal 120 also include an access device that enables the server 110 and the terminal 120 to communicate via one or more networks 130 . Examples of such networks include a public switched telephone network (PSTN), a local area network (LAN), a wide area network (WAN), a personal area network (PAN), or a combination of communication networks such as the Internet.

The access device may include one or more of any type of network interface (eg, network interface card (NIC)), wired or wireless, such as the IEEE 802.11 wireless local area network (WLAN) wireless interface, the World Interoperability for Microwave Access (Wi -MAX) interface, Ethernet interface, Universal Serial Bus (USB) interface, cellular network interface, Bluetooth interface, Near Field Communication (NFC) interface, and the like.

FIG. 2 shows a flowchart of a data transmission method according to an embodiment of the present specification, applied to a terminal, including steps 202 to 208 .

Step 202: Receive the master account information provided by the master account by accessing the device binding code, where the master account information includes account information of the master account and login device information of the master account.

In an embodiment of this specification, the device binding code includes a two-dimensional code.

In practical applications, the terminal may be an idle smart phone, and the terminal receives the master account information provided by the master account by accessing the device binding code, wherein the master account may be a merchant's collection account.

The idle smart phone loads the sub-account display module through the network, and the sub-account display module can display the device binding code, and also has the function of receiving and displaying information. In practical applications, the sub-account display module can be regarded as a minimal payment client. The minimal version of the payment client can support viewing billing information of the main account and display payment information through voice broadcast.

In an embodiment of this specification, the merchant logs in to the main account on the device held by the merchant, and scans the device binding code provided by the idle smartphone through the device, and the idle smartphone can obtain the account information and main account of the merchant's main account. The login device information of the account.

Step 204: Send a sub-account creation request to the server corresponding to the main account, where the sub-account creation request carries the main account information and the identification information of the terminal corresponding to the sub-account.

In an embodiment of this specification, the account information of the main account includes the account name and login password of the main account; the login device information of the main account includes the device ID of the login device of the main account; the sub-account corresponding to the sub-account The identification information of the terminal includes the ID of the terminal corresponding to the sub-account.

In practical applications, the terminal sends a sub-account creation request to the server corresponding to the main account, and the terminal is the terminal corresponding to the sub-account. The sub-account creation request carries the main account information and terminal identification information, wherein the terminal may include an idle smart phone, the server corresponding to the main account may include the server of the payment application P, and the main The account information of the account may include the account name and login password of the main account of the merchant in the payment application P, and the login device information of the main account may include the device ID of the device used by the merchant to log in to the payment application P, and the terminal of the sub-account. The identification information may include the device ID of the idle smartphone.

A request for creating a sub-account is sent to the server of the payment application P through the idle smartphone, and the sub-account creation request includes the account name and login password of the merchant's main account in the payment application P, and the idle the device ID of the smartphone.

Step 206: Receive a sub-account creation success response sent by the server, where the sub-account creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account.

Step 208: Receive and display the transaction information of the primary account sent by the server.

In practical applications, the setting of the specific display mode can be set by the merchant through the login device of the main account, which is not limited in this specification.

In an embodiment of this specification, the terminal receives a sub-account creation success response sent by the server, and the sub-account creation success response carries the master account information and the identification information of the terminal corresponding to the sub-account; A sub-account of a successful master account is created, the sub-account may include account information of the master account, and when the master account receives payment information, the sub-account may also receive payment information, the master account and the When the sub-account receives the payment information, it is received synchronously; and the main account can call the components of the sub-account login device through the network, for example, the login device of the main account can call the audio of the sub-account login device, and the audio can be used to The received amount will be broadcast by voice.

In an embodiment of this specification, it also includes:

receiving a viewing instruction, where the viewing instruction includes the target object to be viewed;

Display the relevant information of the target object according to the viewing instruction.

In an embodiment of the present specification, the transaction information of the main account includes the payment amount of the main account.

In an embodiment of this specification, the receiving and displaying the transaction information of the primary account sent by the server includes:

Receive the transaction information of the main account sent by the server and perform voice broadcast or screen display.

In practical applications, the data transmission method provided by the embodiment of this specification is described by taking the payment application P as an example to collect money.

When users shop in the merchant's store, they can pay by scanning the collection code provided by the store. When the user's payment is successful, the merchant's payment application P forms transaction information, and sends the transaction information to the merchant's main account and sub-account respectively. In this way, the idle smartphone can receive the transaction information and process the transaction information. Voice broadcast or display through the screen. The clerk can check the business by listening to or checking the amount received; when the clerk needs to check the total amount of the received amount for one day or the detailed amount of each transaction, he can check the amount of the received amount of the day through the idle smartphone .

Through the data transmission method provided by the embodiment of this specification, the terminal receives the master account information provided by the master account by accessing the device binding code, sends a sub-account creation request to the server, and receives a sub-account creation success response sent by the server. , the terminal can be an idle smart device, which realizes turning waste into treasure. Without the need to create a new collection account, you can receive the payment status of the main account through the sub-account; when a transaction occurs, the idle smart device can broadcast the transaction information or display the transaction information on the screen, even if the device logged in to the main account is not available. In the store, the payment situation can also be monitored in time, which provides convenience for users and store staff.

FIG. 3 shows a flowchart of a data transmission method according to an embodiment of the present specification, applied to a server, including steps 302 to 306 .

Step 302: Receive a sub-account creation request, where the sub-account creation request carries main account information and terminal identification information corresponding to the sub-account, where the main account information includes account information of the main account and login device information of the main account .

In practical applications, the sub-account creation request may be sent by a terminal, and the terminal may be an idle smart phone. For example, the server of a payment application P receives the merchant's main account using its idle smart phone to initiate the request. Sub-account creation request, the creation request may include the account name and login password of the main account, and also include the device ID for logging in to the main account and the device ID of the idle smartphone corresponding to the sub-account.

The primary account may be the merchant's collection account.

Step 304: Create a corresponding sub-account for the main account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the main account, and the sub-account creation success response It carries the main account information and the identification information of the terminal corresponding to the sub-account.

In an embodiment of this specification, the account information of the main account includes the account name and login password of the main account; the login device information of the main account includes the device ID of the login device of the main account; the identification of the terminal corresponding to the sub-account The information includes the terminal ID corresponding to the sub-account.

In an embodiment of this specification, a response that the sub-account is created successfully is sent to the terminal corresponding to the sub-account, and the terminal corresponding to the sub-account is successfully bound to the main account.

Step 306: Receive the transaction information of the main account, and send the transaction information to the terminal corresponding to the sub-account.

In an embodiment of the present specification, the transaction information of the main account includes the payment amount of the main account.

In practical applications, the data transmission method provided by the embodiment of this specification is described by taking the payment application P as an example to collect money.

When users shop at the merchant's store, they can pay by scanning the collection code provided by the store. When the user's payment is successful, the server corresponding to the payment application P of the merchant forms transaction information, and sends the transaction information to the main account and sub-account of the merchant respectively. In this way, both the main account and the sub-account will receive this transaction. transaction information.

With the data transmission method provided by the embodiment of this specification, the server receives a creation request of a sub-account, the creation request carries the account information of the master account information and the login device information of the master account, and according to the creation request is the master account. The account creates a corresponding sub-account, and the terminal corresponding to the sub-account can be an idle smart device, which realizes turning waste into treasure. Without the need to create a new collection account, you can receive the payment status of the main account through the sub-account. Even if the device logged into the main account is not in the store, the payment status can be monitored in time, which provides convenience for users and store staff. .

A data transmission method according to an embodiment of the present specification will be described in detail below with reference to FIG. 4 and FIG. 5 . FIG. 4 shows an interaction diagram of a data transmission method according to an embodiment of the present specification, and the method involves the login device 4A of the main account, the server 4B and the idle smart device 4C. The specific process of the method includes steps 402 to 418 .

Step 402: The login device of the main account scans the device binding code of the idle smart device.

In the embodiment of this specification, the idle smart device 4C may be an idle smart phone. The server 4B is the server corresponding to the main account. In practical applications, taking payment application P for cash collection as an example, the main account may be the merchant's collection account in the payment application P, and the login device of the main account is the mobile phone used by the merchant to log in to the payment account.

The merchant scans the device binding code on the idle smart phone by logging into the payment account mobile phone, and sends the account name, login password of the payment account and the mobile phone device ID of the merchant to the idle smart phone.

In an embodiment of this specification, the device binding code provided by the idle smart device is scanned through the login device of the main account, and the account information of the main account and the device information of the login device of the main account are sent to the idle smart device , which is the basis for creating sub-accounts corresponding to the master account.

Step 404: The idle smart device sends a request to create a sub-account to the server.

Referring to FIG. 5( a ), in practical applications, the smart device 510 is the login device of the main account of the merchant, which may be a smart phone. The smart device 520 is an idle smart device, which can also be a smart phone. In practical applications, there may be a plurality of the smart devices 520 . The device binding code provided by the smart device 520 is scanned by the smart device 510 to create a sub-account corresponding to the main account.

In an embodiment of this specification, the idle smart device sends the account information of the main account and the device information of the main account, and also carries the identification information of the idle smart device to the server corresponding to the main account through the network, and requests the main account. The server corresponding to the account creates a sub-account for the main account.

Step 406: The server creates a corresponding sub-account for the master account according to the creation request.

Step 408: The server sends a creation success response to the idle smart device.

Step 410: The server sends a creation success response to the login device of the primary account.

In an embodiment of this specification, a request for creating a sub-account sent by an idle smart device is received through the server corresponding to the main account, and the server corresponding to the main account responds to the creation of the sub-account corresponding to the main account and notifies the main account. The sub-account corresponding to the main account is created successfully on the login device.

In practical applications, the server corresponding to the payment application P sends a successful response to the sub-account of the merchant's collection account created to the idle smartphone and the merchant's cell phone, and the idle smartphone can communicate with the sub-account through the sub-account. The master account establishes a binding relationship.

Step 412: The login device of the main account sends a transaction notification to the server.

Step 414: The server sends the transaction information to the login device of the main account.

Step 416: The server sends the transaction information to the idle smart device.

Referring to Fig. 5(b), in practical applications, the smart device 530 is the user's smart phone, and the user can scan the payment code 560 in the store through the smart device 530 to make payment. The payment notification is sent to the server 4B through the network 540 , and the server 4B sends the transaction information to the smart device 510 and the smart device 520 .

In an embodiment of this specification, when a transaction occurs, the user collects money through the collection code, and the payment is successful, the main account forms transaction information, and sends the transaction information to the login device of the main account and the idle smart device. .

In an embodiment of this specification, the server sends the transaction information to the login device of the main account and the idle smart device, and the idle smart device can receive the same transaction information as the login device of the main account.

Step 418: The idle smart device displays the transaction information.

In an embodiment of this specification, the transaction information is displayed through the idle smart device, and the display may be a voice broadcast or a screen display.

Referring to FIG. 5( b ), the speaker 550 is connected to the smart device 520 . The smart device 520 can voice broadcast the received transaction information through the speaker 550 .

In practical applications, an idle smartphone can receive the user's payment amount, and broadcast the user's payment amount by voice or display it on the screen, and the clerk can check the business by listening or viewing the payment amount. When the store clerk needs to check the total amount of the collection amount or the detailed amount of each payment in one day, the collection amount of the day can be checked through the idle smart phone.

In an embodiment of this specification, by creating a sub-account corresponding to the main account, the payment information of the main account can be received through the sub-account without the need to create a new collection account; by using an idle smart phone as an idle smart phone The device receives the payment notification in the store. When a transaction occurs, the idle smart device can broadcast the transaction information or display it on the screen, realizing the transformation of waste into treasure; even if the device logged in with the main account is not in the store, the payment can be made in time. The situation is monitored to provide convenience for users and store staff.

Corresponding to the foregoing method embodiments, this specification also provides an embodiment of a data transmission apparatus, which is applied to a terminal. FIG. 6 shows a block diagram of a data transmission apparatus according to an embodiment of this specification. As shown in FIG. 6, the apparatus 600 includes:

A first receiving module 602: configured to receive the master account information provided by the master account by accessing the device binding code, where the master account information includes account information of the master account and login device information of the master account;

Sending module 604: configured to send a sub-account creation request to the server corresponding to the main account, where the sub-account creation request carries the main account information and the terminal identification information corresponding to the sub-account;

Second receiving module 606: configured to receive a sub-account creation success response sent by the server, where the sub-account creation success response carries the main account information and the terminal identification information corresponding to the sub-account;

Display module 608: configured to receive and display the transaction information of the primary account sent by the server.

In an optional embodiment, it also includes:

a receiving unit: configured to receive a viewing instruction, where the viewing instruction includes the target object to be viewed;

Display unit: configured to display relevant information of the target object according to the viewing instruction.

In an optional embodiment, by receiving the master account information provided by the master account by accessing the device binding code, the master account information includes the account information of the master account and the login device information of the master account, and the master account is sent to the master account. The corresponding server sends a sub-account creation request, the sub-account creation request carries the master account information and the terminal identification information corresponding to the sub-account, and receives a sub-account creation success response sent by the server, the The sub-account creation success response carries the main account information and the terminal identification information corresponding to the sub-account; the transaction information of the main account sent by the server is received and displayed.

Corresponding to the foregoing method embodiments, this specification also provides an embodiment of a data transmission apparatus, which is applied to a server. FIG. 7 shows a block diagram of a data transmission apparatus according to an embodiment of this specification. As shown in FIG. 7, the apparatus 700 includes:

A third receiving module 702: configured to receive a sub-account creation request, where the sub-account creation request carries master account information and terminal identification information corresponding to the sub-account, where the master account information includes account information of the master account and The login device information of the main account;

Sending module 704: configured to create a corresponding sub-account for the main account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the main account, and the sub-account is created. The account creation success response carries the main account information and the identification information of the terminal corresponding to the sub-account;

Fourth receiving module 706: configured to receive transaction information of the main account, and send the transaction information to the terminal corresponding to the sub-account.

In an optional embodiment, the creation request of the sub-account is received, and the creation request of the sub-account carries the main account information and the terminal identification information corresponding to the sub-account, and the main account information includes the account information of the main account and all the information of the main account. The login device information of the main account, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the main account, and the sub-account creation success response carries the main account information and the sub-account. The identification information of the terminal corresponding to the account, receives the transaction information of the main account, and sends the transaction information to the terminal corresponding to the sub-account.

An embodiment of the present specification also provides a computing device, including a memory, a processor, and computer instructions stored in the memory and executable on the processor, and the processor implements the data transmission method when executing the instructions A step of.

An embodiment of the present application further provides a computer-readable storage medium, which stores computer instructions, and when the instructions are executed by a processor, implements the steps of the aforementioned data transmission method.

The above is a schematic solution of a computer-readable storage medium of this embodiment. It should be noted that the technical solution of the storage medium and the technical solution of the above-mentioned data transmission method belong to the same concept, and the details not described in detail in the technical solution of the storage medium can be referred to the description of the technical solution of the above-mentioned data transmission method.

The computer instructions include computer program code, which may be in source code form, object code form, an executable file, some intermediate form, or the like. The computer-readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer memory, a read-only memory (ROM, Read-Only Memory) , Random Access Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer-readable media may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, the computer-readable media Electric carrier signals and telecommunication signals are not included.

It should be noted that, for the convenience of description, the foregoing method embodiments are described as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence. Because in accordance with the present application, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily all necessary for the present application.

In the above-mentioned embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

The preferred embodiments of the present application disclosed above are only provided to help illustrate the present application. Alternative embodiments are not intended to exhaust all details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. These embodiments are selected and described in this specification in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. This application is to be limited only by the claims, along with their full scope and equivalents.

Claims (12)

1. A data transmission method, applied to a terminal, comprising: Receiving the collection account information provided by the collection account by accessing the device binding code, where the collection account information includes account information of the collection account and login device information of the collection account; sending a sub-account creation request to the payment application server corresponding to the collection account, where the sub-account creation request carries the collection account information and the identification information of the terminal corresponding to the sub-account; Receive a sub-account creation success response sent by the payment application server, where the sub-account creation success response carries the collection account information and the identification information of the terminal corresponding to the sub-account; Receive the collection information of the collection account sent by the payment application server and display it, wherein the setting of the display mode of the display can be set through the login device of the collection account; receiving a viewing instruction, where the viewing instruction includes the target object to be viewed; Display the relevant information of the target object according to the viewing instruction. 2. The method according to claim 1, wherein the device binding code comprises a two-dimensional code. 3. The method according to claim 1, wherein the account information of the collection account includes the account name and login password of the collection account; the login device information of the collection account includes the login device information of the collection account. Device ID; the identification information of the terminal corresponding to the sub-account of the sub-account includes the ID of the terminal corresponding to the sub-account. 4. The method according to claim 1, wherein the collection information of the collection account comprises the collection amount of the collection account. 5. The method according to claim 1, wherein the receiving and displaying the collection information of the collection account sent by the payment application server comprises: Receive the payment information of the payment account sent by the payment application server and perform voice broadcast or screen display. 6. A data transmission method, applied to a payment application server, comprising: Receive a sub-account creation request, where the sub-account creation request carries the collection account information and the terminal identification information corresponding to the sub-account, and the collection account information includes the account information of the collection account and the login device of the collection account information; Create a corresponding sub-account for the collection account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the collection account, where the sub-account creation success response Carrying the collection account information and the identification information of the terminal corresponding to the sub-account; Receive the collection information of the collection account, and send the collection information to the terminal corresponding to the sub-account, wherein the display mode of the collection information on the terminal can be set through the collection The login device of the account is set. 7. The method according to claim 6, wherein the account information of the payment account comprises an account name and a login password of the payment account; the login device information of the payment account comprises the login device information of the payment account. Device ID; the identification information of the terminal corresponding to the sub-account includes the terminal ID corresponding to the sub-account. 8. The method according to claim 6, wherein the collection information of the collection account comprises the collection amount of the collection account. 9. A data transmission device, applied to a terminal, comprising: a first receiving module: configured to receive the collection account information provided by the collection account by accessing the device binding code, where the collection account information includes account information of the collection account and login device information of the collection account; Sending module: configured to send a sub-account creation request to the payment application server corresponding to the collection account, where the sub-account creation request carries the collection account information and the identification information of the terminal corresponding to the sub-account ; Second receiving module: configured to receive a sub-account creation success response sent by the payment application server, where the sub-account creation success response carries the collection account information and the identification information of the terminal corresponding to the sub-account; Display module: configured to receive and display the collection information of the collection account sent by the payment application server, wherein the setting of the display mode of the display can be set through the login device of the collection account; a receiving unit: configured to receive a viewing instruction, where the viewing instruction includes the target object to be viewed; Display unit: configured to display relevant information of the target object according to the viewing instruction. 10. A data transmission device, applied to a payment application server, comprising: The third receiving module: configured to receive a sub-account creation request, where the sub-account creation request carries the collection account information and the identification information of the terminal corresponding to the sub-account, and the collection account information includes the collection account information. Account information and login device information of the receiving account; Sending module: configured to create a corresponding sub-account for the collection account according to the creation request, and send a sub-account creation success response to the terminal corresponding to the sub-account and the login device of the collection account, the The sub-account creation success response carries the collection account information and the identification information of the terminal corresponding to the sub-account; Fourth receiving module: configured to receive the payment information of the payment account, and send the payment information to the terminal corresponding to the sub-account, wherein the display mode of the payment information on the terminal The settings can be set through the login device of the collection account. 11. A computing device comprising a memory, a processor and a computer instruction stored on the memory and running on the processor, wherein the processor implements the instruction when the instruction is executed by the processor. The steps of any one of claims 1-5 or 6-8. 12. A computer-readable storage medium storing computer instructions, characterized in that, when the instructions are executed by a processor, the steps of the method of any one of claims 1-5 or 6-8 are implemented.

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