CN105843915A - Data management method and system - Google Patents

Abstract

The invention discloses a data management method and system. By sorting and classifying business data, a data management module is created. The data management module includes at least two data management units corresponding to user account information, and the classified business The data is stored in the data management unit corresponding to the user's account information, and the sharing instruction is sent to realize data sharing. In the interim, the sharing instruction includes sharing the receiving user and the sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

Description

A data management method and system

technical field

The invention relates to the field of data management, in particular to a data management method and system.

Background technique

At present, in order to achieve communication and information management between the company and customers, specialized staff are required to contact the corresponding customers, and each staff member counts the data and information of the customers he is responsible for. This makes it impossible to share information among the various staff within the company, and it is easy to waste time due to repetitive work, reducing the company's operating efficiency.

Contents of the invention

In view of this, the present invention provides a data management method and system to solve the problem that information sharing cannot be realized in the prior art, causing duplication of work and wasting time, and reducing the company's operating efficiency. The specific solutions are as follows:

A data management method, applied to a data management module, comprising:

Organize and classify business data;

creating a data management module, the data management module including at least two data management units corresponding to user account information;

storing the classified service data in the data management unit corresponding to the user's account information;

A sharing instruction is sent to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content.

Further, after storing the classified service data in the data management unit corresponding to the user's account information, it further includes:

Sending a query instruction, the query instruction includes: keywords and query scope of the query content;

Search keywords from the query range specified by the query command;

When the data content corresponding to the keyword is found, a read request is sent to read the data content.

Further, after finding the data content corresponding to the keyword, it also includes:

judging whether the data content corresponding to the keyword is shared data in the data management module;

If so, directly read the data content, otherwise, send a read request to an account corresponding to the data management unit that stores the data content corresponding to the keyword.

Further, the business data is sorted out and classified, specifically:

Organize business data, classify and display according to different levels of knowledge trees.

Further, the storing the classified business data in the data management unit corresponding to the user's account information is specifically:

read the keywords of the business data;

storing the business data in a data management unit corresponding to the user's account information, and at the same time, storing the keyword and the storage location of the business data corresponding to the keyword as a shared resource in the data management module data.

A data management system, applied to a data management module, comprising: a sorting unit, a creation unit, a storage unit respectively connected to the sorting unit and the creation unit, and a sharing unit connected to the storage unit, wherein:

The sorting unit is used to sort and classify business data;

The creation unit is used to create a data management module, and the data management module includes at least two data management units corresponding to user account information;

The storage unit is used to store the classified service data in the data management unit corresponding to the user's account information;

The sharing unit is used to send a sharing instruction to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content.

Further, it also includes: a sending unit connected to the storage unit, a search unit connected to the sending unit, and a reading unit connected to the search unit, wherein:

The sending unit is used to send a query instruction, and the query instruction includes: keywords and query scope of the queried content;

The search unit is used to search for a keyword within the query range specified by the query instruction, and when the data content corresponding to the keyword is found, send a read instruction;

The reading unit receives the reading instruction and reads the data content.

Further, it also includes: a judgment unit connected to the search unit and the read unit respectively, wherein:

The judging unit is used to judge whether the data content corresponding to the keyword is shared data in the data management module, if so, the reading unit directly reads the data content, otherwise, stores the key The account corresponding to the data management unit of the data content corresponding to the character sends a read request.

Further, the collating unit specifically sorts out the business data, and classifies and displays them in the form of knowledge trees of different levels.

Further, the storage unit includes: a reading subunit, a first storage subunit, and a second storage subunit connected to the reading subunit, wherein:

The reading subunit is used to read keywords of the business data;

The first storage subunit is used to store the business data in a data management unit corresponding to the user's account information;

The second storage subunit is configured to store the keyword and the storage location of the service data corresponding to the keyword as shared data in the data management module.

It can be seen from the above technical solutions that the data management method and system disclosed in this application create a data management module by sorting and classifying business data, and the data management module includes at least two data management units corresponding to the user's account information , storing the classified business data in the data management unit corresponding to the user's account information, and sending a sharing command to realize data sharing. In the interim, the sharing command includes sharing receiving users and sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a flowchart of a data management method disclosed in an embodiment of the present invention;

Fig. 2 is a flowchart of a data management method disclosed by an embodiment of the present invention;

FIG. 3 is a flowchart of a data management method disclosed in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a data management system disclosed in an embodiment of the present invention;

5 is a schematic structural diagram of a data management system disclosed in an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a storage unit disclosed by an embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The invention discloses a data management method, which is applied to a data management module, and its flow chart is shown in Figure 1, including:

Step S11, sorting and classifying the business data;

The business data is sorted into the most typical and practical business knowledge, as well as difficult and risky business knowledge, and then further classified in the form of different levels.

Taking the power supply field as an example, it can be divided into five categories: business expansion, electricity inspection, electricity price and charge, electric energy measurement, and electricity collection. Each type of knowledge is divided into laws and regulations, departmental regulations, management standards, and business specifications to form knowledge In the form of a tree, no matter from the business dimension, organizational dimension or time dimension, the required knowledge can be found from different angles and directions, and displayed in the form of a knowledge tree.

Step S12, creating a data management module, the data management module includes at least two data management units corresponding to user account information;

The data management module includes at least two data management units, wherein the data management unit enables the user to log in through the account information to manage the data of the data management unit. Each user can correspond to one account information, or can correspond to multiple account information. No specific limitation is made here.

The data management module is composed of multiple data management units managed by different users, so as to realize information sharing among multiple data management units, and further realize information sharing between different users.

Step S13, storing the classified business data in a data management unit corresponding to the user's account information;

After the user organizes and classifies his own business data, he stores the sorted and classified business data in his corresponding data management unit, so as to manage the business data.

In addition, when the stored business data contains confidential information including customer information, it can only be seen after the user logs in to the account information, or can only be seen after the user's verification, so as to ensure the confidentiality of customer information .

Step S14, sending a sharing command to realize data sharing.

The sharing instruction includes sharing receiving users and sharing content.

When the user inquires that there is content to be shared in his own data management unit, he can directly send a sharing command, so that all other data management units in the data management module can see or save the content shared by the user, or send The user of the sharing instruction designates the sharing receiving user, that is, the user designates the data management units that can see the shared content, and only these designated data management units can see or save the shared content.

The data management method disclosed in this embodiment creates a data management module by sorting and classifying business data. The data management module includes at least two data management units corresponding to the user's account information, and stores the classified business data in the The data management unit corresponding to the user's account information sends a sharing instruction to realize data sharing. In the middle, the sharing instruction includes sharing the receiving user and the sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

This embodiment discloses a data management method, which is applied to the data management module, and its flow chart is shown in Figure 2, including:

Step S21, sorting and classifying the business data;

The business data is sorted into the most typical and practical business knowledge, as well as difficult and risky business knowledge, and then further classified in the form of different levels.

Taking the power supply field as an example, it can be divided into five categories: business expansion, electricity inspection, electricity price and charge, electric energy measurement, and electricity collection. Each type of knowledge is divided into laws and regulations, departmental regulations, management standards, and business specifications to form knowledge In the form of a tree, no matter from the business dimension, organizational dimension or time dimension, the required knowledge can be found from different angles and directions, and displayed in the form of a knowledge tree.

Step S22, creating a data management module, the data management module includes at least two data management units corresponding to user account information;

The data management module includes at least two data management units, wherein the data management unit enables the user to log in through the account information to manage the data of the data management unit. Each user can correspond to one account information, or can correspond to multiple account information. No specific limitation is made here.

The data management module is composed of multiple data management units managed by different users, so as to realize information sharing among multiple data management units, and further realize information sharing between different users.

Step S23, storing the classified business data in a data management unit corresponding to the user's account information;

After the user organizes and classifies his own business data, he stores the sorted and classified business data in his corresponding data management unit, so as to manage the business data.

In addition, when the stored business data contains confidential information including customer information, it can only be seen after the user logs in to the account information, or can only be seen after the user's verification, so as to ensure the confidentiality of customer information .

Step S24, sending a query command, the query command includes the keywords and query range of the query content;

When the user needs some knowledge or data, but the corresponding data management unit does not store the relevant content, send a query command to query the relevant content from the data management module, or query the relevant content from some data management units of the data management module. content, the query range is consistent with the query range specified in the query command.

Step S25, searching for keywords within the query range specified by the query instruction;

When querying, enter the keywords of the relevant query content to search, wherein the keyword can be the title of the query content, or it can be a word that appears more in the query content, which is not specifically limited here.

In the query process, you can use pinyin query; in addition, in the query process, you can highlight or bold the keywords in the query content; if you do not find the required documents or materials in one query, you can also start a second query query or advanced search.

Step S26, when the data content corresponding to the keyword is found, send a read request to read the data content.

When the required content is found, a read request is sent to request to read the data content. At this time, it is judged whether the data content belongs to the shared data in the data management module. If it belongs to the shared data, all users of the data management unit can be read or saved; when the data content does not belong to the shared data in the data management module, then the data content belongs to the content in one or several data management units, and needs to pass through the one or several data management units The corresponding user's permission can be viewed or saved. Therefore, at this time, a read request is sent to the account corresponding to one or several data management units that store the data content. When the account with one data management unit receives the read request Only then can the data content be read or saved.

The data management method disclosed in this embodiment creates a data management module by sorting and classifying business data. The data management module includes at least two data management units corresponding to the user's account information, and stores the classified business data in the The data management unit corresponding to the user's account information sends a sharing instruction to realize data sharing. In the middle, the sharing instruction includes sharing the receiving user and the sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

This embodiment discloses a data management method, which is applied to the data management module, and its flow chart is shown in Figure 3, including:

Step S31, sorting and classifying the business data;

The business data is sorted into the most typical and practical business knowledge, as well as difficult and risky business knowledge, and then further classified in the form of different levels.

Taking the power supply field as an example, it can be divided into five categories: business expansion, electricity inspection, electricity price and charge, electric energy measurement, and electricity collection. Each type of knowledge is divided into laws and regulations, departmental regulations, management standards, and business specifications to form knowledge In the form of a tree, no matter from the business dimension, organizational dimension or time dimension, the required knowledge can be found from different angles and directions, and displayed in the form of a knowledge tree.

Step S32, creating a data management module, the data management module includes at least two data management units corresponding to user account information;

The data management module includes at least two data management units, wherein the data management unit enables the user to log in through the account information to manage the data of the data management unit. Each user can correspond to one account information, or can correspond to multiple account information. No specific limitation is made here.

The data management module is composed of multiple data management units managed by different users, so as to realize information sharing among multiple data management units, and further realize information sharing between different users.

Step S33, read the keyword of the business data;

Each set of business data or materials sorts out a set of keywords, and associates the set of keywords with the set of business data or materials.

Step S34, storing the classified business data in a data management unit corresponding to the user's account information;

After the user organizes and classifies his own business data, he stores the sorted and classified business data in his corresponding data management unit, so as to manage the business data.

In addition, when the stored business data contains confidential information including customer information, it can only be seen after the user logs in to the account information, or can only be seen after the user's verification, so as to ensure the confidentiality of customer information .

Step S35, storing the keyword and the storage location of the business data corresponding to the keyword as shared data in the data management module;

Store the keyword and the location where the data corresponding to the keyword is stored as shared data in the data management module, so that when other users search through the keyword, they can find the required content and location from the shared data, In order to send a read instruction to the corresponding data management unit in time, time is saved.

Step S36, sending a sharing instruction to realize data sharing.

The sharing instruction includes sharing receiving users and sharing content.

When the user inquires that there is content to be shared in his own data management unit, he can directly send a sharing command, so that all other data management units in the data management module can see or save the content shared by the user, or send The user of the sharing instruction designates the sharing receiving user, that is, the user designates the data management units that can see the shared content, and only these designated data management units can see or save the shared content.

The data management method disclosed in this embodiment creates a data management module by sorting and classifying business data. The data management module includes at least two data management units corresponding to the user's account information, and stores the classified business data in the The data management unit corresponding to the user's account information sends a sharing instruction to realize data sharing. In the middle, the sharing instruction includes sharing the receiving user and the sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

This embodiment discloses a data management system, which is applied to the data management module, and its structural diagram is shown in Figure 4, including:

Organizing unit 41, creating unit 42, storage unit 43 connected to organizing unit 41 and creating unit 42 respectively, sharing unit 44 connected to storage unit 43, wherein:

The sorting unit 41 is used for sorting and classifying the business data.

The business data is sorted into the most typical and practical business knowledge, as well as difficult and risky business knowledge, and then further classified in the form of different levels.

Taking the power supply field as an example, it can be divided into five categories: business expansion, electricity inspection, electricity price and charge, electric energy measurement, and electricity collection. Each type of knowledge is divided into laws and regulations, departmental regulations, management standards, and business specifications to form knowledge In the form of a tree, no matter from the business dimension, organizational dimension or time dimension, the required knowledge can be found from different angles and directions, and displayed in the form of a knowledge tree.

The creation unit 42 is used to create a data management module, and the data management module includes at least two data management units corresponding to user account information.

The data management module includes at least two data management units, wherein the data management unit enables the user to log in through the account information to manage the data of the data management unit. Each user can correspond to one account information, or can correspond to multiple account information. No specific limitation is made here.

The data management module is composed of multiple data management units managed by different users, so as to realize information sharing among multiple data management units, and further realize information sharing between different users.

The storage unit 43 is used to store the classified service data in the data management unit corresponding to the user's account information.

After the user organizes and classifies his own business data, he stores the sorted and classified business data in his corresponding data management unit, so as to manage the business data.

In addition, when the stored business data contains confidential information including customer information, it can only be seen after the user logs in to the account information, or can only be seen after the user's verification, so as to ensure the confidentiality of customer information .

The sharing unit 44 is configured to send a sharing instruction to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content.

When the user inquires that there is content to be shared in his own data management unit, he can directly send a sharing command, so that all other data management units in the data management module can see or save the content shared by the user, or send The user of the sharing instruction designates the sharing receiving user, that is, the user designates the data management units that can see the shared content, and only these designated data management units can see or save the shared content.

In the data management system disclosed in this embodiment, the business data is sorted and classified by the sorting unit, and the creation unit creates a data management module. The data management module includes at least two data management units corresponding to the user's account information, and the storage unit classifies The final business data is stored in the data management unit corresponding to the user's account information, and the sharing unit sends a sharing command to realize data sharing. During the process, the sharing command includes sharing receiving users and sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

This embodiment discloses a data management system, which is applied to the data management module, and its structural diagram is shown in Figure 5, including:

Arranging unit 51, creating unit 52, storage unit 53 connected to organizing unit 51 and creating unit 52 respectively, sharing unit 54 connected to storage unit 53, sending unit 55 connected to storage unit 53, search unit connected to sending unit 55 Unit 56, a reading unit 57 connected to the search unit 56, wherein:

The sorting unit 51 is used for sorting and classifying the business data.

The business data is sorted into the most typical and practical business knowledge, as well as difficult and risky business knowledge, and then further classified in the form of different levels.

Taking the power supply field as an example, it can be divided into five categories: business expansion, electricity inspection, electricity price and charge, electric energy measurement, and electricity collection. Each type of knowledge is divided into laws and regulations, departmental regulations, management standards, and business specifications to form knowledge In the form of a tree, no matter from the business dimension, organizational dimension or time dimension, the required knowledge can be found from different angles and directions, and displayed in the form of a knowledge tree.

The creation unit 52 is used to create a data management module, and the data management module includes at least two data management units corresponding to user account information.

The data management module includes at least two data management units, wherein the data management unit enables the user to log in through the account information to manage the data of the data management unit. Each user can correspond to one account information, or can correspond to multiple account information. No specific limitation is made here.

The data management module is composed of multiple data management units managed by different users, so as to realize information sharing among multiple data management units, and further realize information sharing between different users.

The storage unit 53 is used to store the classified service data in the data management unit corresponding to the user's account information.

After the user organizes and classifies his own business data, he stores the sorted and classified business data in his corresponding data management unit, so as to manage the business data.

In addition, when the stored business data contains confidential information including customer information, it can only be seen after the user logs in to the account information, or can only be seen after the user's verification, so as to ensure the confidentiality of customer information .

Wherein, the structural schematic diagram of storage unit 53 is as shown in Figure 6, comprises: reading subunit 61, first storage subunit 62, the second storage subunit 63 that is connected with reading subunit 61, wherein:

The reading subunit 61 is used to read keywords of business data.

Each set of business data or materials sorts out a set of keywords, and associates the set of keywords with the set of business data or materials.

The first storage subunit 62 is used for storing business data in a data management unit corresponding to the user's account information.

The second storage subunit 63 is used to store the keywords and the storage locations of the business data corresponding to the keywords as shared data in the data management module.

Store the keyword and the location where the data corresponding to the keyword is stored as shared data in the data management module, so that when other users search through the keyword, they can find the required content and location from the shared data, In order to send a read instruction to the corresponding data management unit in time, time is saved.

The sharing unit 54 is configured to send a sharing instruction to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content.

When the user inquires that there is content to be shared in his own data management unit, he can directly send a sharing command, so that all other data management units in the data management module can see or save the content shared by the user, or send The user of the sharing instruction designates the sharing receiving user, that is, the user designates the data management units that can see the shared content, and only these designated data management units can see or save the shared content.

The sending unit 55 is used for sending a query instruction, and the query instruction includes: a keyword and a query range of the queried content.

When the user needs some knowledge or data, but the corresponding data management unit does not store the relevant content, send a query command to query the relevant content from the data management module, or query the relevant content from some data management units of the data management module. content, the query range is consistent with the query range specified in the query command.

The search unit 56 is used to search for keywords within the query range specified by the query instruction, and when the data content corresponding to the keyword is found, send a read instruction.

When querying, enter the keywords of the relevant query content to search, wherein the keyword can be the title of the query content, or it can be a word that appears more in the query content, which is not specifically limited here.

In the query process, you can use pinyin query; in addition, in the query process, you can highlight or bold the keywords in the query content; if you do not find the required documents or materials in one query, you can also start a second query query or advanced search.

The reading unit 57 is used for receiving a reading instruction and reading data content.

When the required content is found, a read request is sent to request to read the data content.

The data management system disclosed in this embodiment may also include: a judging unit connected to the search unit and the reading unit respectively, the judging unit is used to judge whether the data content belongs to the shared data in the data management module, if it belongs to the shared data, then Users of all data management units can read or save; when the data content does not belong to the shared data in the data management module, then the data content belongs to the content of one or several data management units, and it needs to go through the certain data management unit. Only the permission of the user corresponding to one or several data management units can be viewed or saved. Therefore, at this time, a read request is sent to the account corresponding to one or several data management units that store the data content. When there is a data management unit The data content can only be read or saved after the account of the unit receives the read request.

In the data management system disclosed in this embodiment, the business data is sorted and classified by the sorting unit, and the creation unit creates a data management module. The data management module includes at least two data management units corresponding to the user's account information, and the storage unit classifies The final business data is stored in the data management unit corresponding to the user's account information, and the sharing unit sends a sharing command to realize data sharing. During the process, the sharing command includes sharing receiving users and sharing content. This solution achieves data sharing between different accounts through different account information corresponding to different data management units in a data management module, avoiding duplication of work caused by data information sharing that cannot be realized in the prior art, thereby wasting time , The problem of reducing the company's operating efficiency.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and for the related information, please refer to the description of the method part.

Professionals can further realize that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, computer software or a combination of the two. In order to clearly illustrate the possible Interchangeability, in the above description, the components and steps of each example have been generally described according to their functions. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

The steps of the methods or algorithms described in conjunction with the embodiments disclosed herein may be directly implemented by hardware, software modules executed by a processor, or a combination of both. Software modules can be placed in random access memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other Any other known storage medium.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A data management method, characterized in that being applied to a data management module, comprising: Organize and classify business data; creating a data management module, the data management module including at least two data management units corresponding to user account information; storing the classified service data in the data management unit corresponding to the user's account information; A sharing instruction is sent to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content. 2. The method according to claim 1, further comprising: after storing the classified business data in the data management unit corresponding to the user's account information: Sending a query instruction, the query instruction includes: keywords and query scope of the query content; Search keywords from the query range specified by the query command; When the data content corresponding to the keyword is found, a read request is sent to read the data content. 3. The method according to claim 2, characterized in that, after finding the data content corresponding to the keyword, further comprising: judging whether the data content corresponding to the keyword is shared data in the data management module; If so, directly read the data content, otherwise, send a read request to an account corresponding to the data management unit that stores the data content corresponding to the keyword. 4. The method according to claim 1, wherein said sorting and classifying the business data is specifically: Organize business data, classify and display according to different levels of knowledge trees. 5. The method according to claim 1, wherein the storing the classified business data in the data management unit corresponding to the user's account information is specifically: read the keywords of the business data; storing the business data in a data management unit corresponding to the user's account information, and at the same time, storing the keyword and the storage location of the business data corresponding to the keyword as a shared resource in the data management module data. 6. A data management system, characterized in that it is applied to a data management module, comprising: a sorting unit, a creation unit, a storage unit connected to the sorting unit and the creation unit respectively, a sharing unit connected to the storage unit, in: The sorting unit is used to sort and classify business data; The creation unit is used to create a data management module, and the data management module includes at least two data management units corresponding to user account information; The storage unit is used to store the classified service data in the data management unit corresponding to the user's account information; The sharing unit is used to send a sharing instruction to realize data sharing, and the sharing instruction includes sharing receiving users and sharing content. 7. The system according to claim 6, further comprising: a sending unit connected to the storage unit, a search unit connected to the sending unit, a reading unit connected to the search unit, wherein : The sending unit is used to send a query instruction, and the query instruction includes: keywords and query scope of the queried content; The search unit is used to search for a keyword within the query range specified by the query instruction, and when the data content corresponding to the keyword is found, send a read instruction; The reading unit receives the reading instruction and reads the data content. 8. The system according to claim 7, further comprising: a judgment unit connected to the search unit and the read unit respectively, wherein: The judging unit is used to judge whether the data content corresponding to the keyword is shared data in the data management module, if so, the reading unit directly reads the data content, otherwise, stores the key The account corresponding to the data management unit of the data content corresponding to the character sends a read request. 9 . The system according to claim 6 , wherein the sorting unit specifically sorts out business data, and classifies and displays them in the form of knowledge trees of different levels. 10. The system according to claim 6, wherein the storage unit comprises: a reading subunit, a first storage subunit, and a second storage subunit connected to the reading subunit, wherein: The reading subunit is used to read keywords of the business data; The first storage subunit is used to store the business data in a data management unit corresponding to the user's account information; The second storage subunit is configured to store the keyword and the storage location of the business data corresponding to the keyword as shared data in the data management module.