CN115103013B - Remote registration and test method of digital equipment on industrial Internet platform - Google Patents
Remote registration and test method of digital equipment on industrial Internet platform Download PDFInfo
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- CN115103013B CN115103013B CN202210696391.XA CN202210696391A CN115103013B CN 115103013 B CN115103013 B CN 115103013B CN 202210696391 A CN202210696391 A CN 202210696391A CN 115103013 B CN115103013 B CN 115103013B
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- 238000010998 test method Methods 0.000 title abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 238000012360 testing method Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000007405 data analysis Methods 0.000 claims description 28
- 238000004458 analytical method Methods 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005304 joining Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Hardware Design (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Computer And Data Communications (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
The invention discloses a remote registration and test method of digital equipment on an industrial Internet platform, which comprises the following steps: step S1, acquiring task requests initiated by different digital devices to an industrial Internet platform through a 4GDTU communication transmission module; and S2, the digital equipment is automatically registered based on the industrial Internet platform, and the method and the device can remotely test and set parameters in real time when the digital equipment is accessed to the industrial Internet platform, and can also perform online test working states on the equipment accessed to the industrial Internet platform, so that the continuity and the correctness of online data transmission of the digital equipment are ensured, the maximized safe operation of the equipment is ensured, and the operation efficiency of the equipment is improved.
Description
Technical Field
The invention relates to the field of industrial Internet, in particular to a remote registration and test method of digital equipment on an industrial Internet platform.
Background
Enterprise digitization is a way and method to drive enterprise business model innovation and business ecosystem reconstruction using digitization techniques and capabilities. The device test of small and medium-sized manufacturing enterprises for producing digital devices in the process of accessing products to a platform is a tedious work, and how to provide a convenient and flexible device access platform and a test method. Improving the efficiency of the equipment access platform and reducing the labor cost are the problems to be solved urgently.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a remote registration and test method of digital equipment on an industrial Internet platform, which can remotely test and set parameters in real time during the process of accessing the digital equipment to the industrial Internet platform, and can also perform online test working state on the equipment accessed to the industrial Internet platform so as to ensure the continuity and correctness of online data transmission of the digital equipment, ensure the maximized safe operation of the equipment and improve the operation efficiency of the equipment.
In order to solve the technical problems, the invention adopts the following technical scheme: a remote registration and test method for digital equipment on an industrial Internet platform comprises the following steps:
step S1, acquiring task requests initiated by different digital devices to an industrial Internet platform through a 4GDTU communication transmission module;
step S2, the digital equipment realizes autonomous registration based on an industrial Internet platform, and specifically comprises the following steps:
step S21, defining a data transmission format and a data analysis mode between the digital equipment and an industrial Internet platform, wherein data of the data analysis mode is stored in a database table named as enterprise code and digital equipment type, and a unique identification code is set corresponding to each digital equipment;
step S22, when the digital equipment is started, the 4GDTU communication transmission module automatically transmits power-on request information to an industrial Internet platform, wherein the request information at least comprises a unique identification code and a request type of the equipment;
step S23, after receiving a power-on request of the digital equipment, the industrial Internet platform analyzes the power-on request information, and if the digital equipment is firstly registered in the industrial Internet platform, the industrial Internet platform automatically sends a test instruction to request the digital equipment to send an enterprise code, and step S24 is performed; if the digital equipment is electrified to send a normal data transmission request to the industrial Internet platform, the industrial Internet platform automatically identifies registered information according to the unique identifier of the equipment and collects, analyzes and stores the data;
step S24, if the enterprise code information sent by the digital equipment is received within the specified time, finding a file related to the data analysis mode according to the enterprise code information and the type of the digital equipment, and the industrial Internet platform sends a command for transmitting data again and analyzes the received data according to the data analysis mode, wherein if the data transmission analysis is correct, the digital equipment testing and registering process is completed; if the enterprise code information sent by the digital equipment is not received within the specified time, the industrial Internet platform defaults to only the power-on test of the 4GDTU communication transmission module, and the industrial Internet platform does not perform further processing;
step S25, if the data analysis process is in error, prompting to check whether the definition format of the data analysis file is consistent with the data transmission format of the digital equipment end, and if the definition format of the analysis file is inconsistent with the data transmission format, performing format adjustment by field personnel; if the data analysis file is not found, prompting undefined data analysis file, and performing on-site personnel intervention inspection at the moment;
and step S26, if transmission data abnormality occurs in the working process of the equipment, performing interactive test between field personnel and an industrial Internet platform through the HMI of the digital equipment.
The technical scheme of the invention is further improved as follows: the digital equipment in the step S1 is equipment with a PLC control unit, and the PLC control unit of the digital equipment is connected with the 4GDTU transmission module through a serial port RS485 protocol and sends a task request to an industrial Internet platform.
The technical scheme of the invention is further improved as follows: the unique identifier in step S21 is any one of a product code, an IMEI code of the 4GDTU module, and an ICCID code of the 4G card.
The technical scheme of the invention is further improved as follows: and after the testing and registering process of the industrial Internet platform digital equipment in the step S24 is completed, the industrial Internet platform automatically sets an instruction password for the 4GDTU communication transmission module.
The technical scheme of the invention is further improved as follows: in step S26, the test contents include whether the 4GDTU communication transmission module works normally, whether the data transmission format is correct, and whether the data parsing mode is correct.
By adopting the technical scheme, the invention has the following technical progress:
1. the invention relies on the digital equipment real-time monitoring universal internet platform of the middle and small-sized manufacturing industry to access the digital equipment for remote management, can carry out real-time remote test and parameter setting on the process of accessing the digital equipment to the industrial internet platform, and can also carry out online test working state on the equipment accessed to the industrial internet platform so as to ensure the continuity and correctness of online transmission data of the digital equipment, ensure the maximized safe operation of the equipment and improve the operation efficiency of the equipment;
2. because different manufacturers are supported to log in on the industrial Internet platform, each manufacturer may also contain a plurality of types of products, and enterprises and equipment types to which the registered digital equipment belong are distinguished when the digital equipment is registered; according to the current working mode of the 4GDTU data transmission module, if each module is appointed to be connected with a specific device when the working mode is set, that is, each module is set, when the module is connected with the digital device, the module is selected correctly one to one, otherwise, problems occur when the digital device registers with the platform, and great inconvenience is brought. The invention has a unique identification corresponding to each digital device, the unique identification is a product code or an IMEI code of a 4GDTU module or an ICCID code of a 4G card, and the industrial Internet platform realizes the communication with the device, the registration of the digital device, the acquisition of the device information, the determination of the data transmission format and the data analysis mode through the unique identification code of the device, and the acquisition, analysis, storage and analysis of the device data.
Detailed Description
The invention is further illustrated by the following examples:
a remote registration and test method for digital equipment on an industrial Internet platform comprises the following steps:
step S1, acquiring task requests initiated by different digital devices to an industrial Internet platform through a 4GDTU communication transmission module, wherein the digital devices are devices with a PLC control unit, and the PLC control unit of the digital devices is connected with the 4GDTU transmission module through a serial port RS485 protocol and sends the task requests to the industrial Internet platform.
The task request comprises a request for the equipment to initially apply for registering and joining the industrial Internet platform and a request for the equipment to transmit data, wherein the request for the initial application for registering and joining the industrial Internet platform refers to that a plurality of digital equipment is not accessed to the industrial Internet platform for working, and the industrial Internet platform provides an enterprise information data transmission protocol, a data transmission format, a data analysis mode and a data storage mode for determining the digital equipment by online testing; the equipment data transmission request refers to a request of the normal working process of the online equipment, the industrial internet platform provides a test for the online digital equipment to judge whether the digital equipment works normally or not, and the data transmission mode of the digital equipment can be changed through parameter setting.
Step S2, the digital equipment realizes autonomous registration based on an industrial Internet platform, and specifically comprises the following steps:
in step S21, a data transmission format and a data analysis mode between the digital device and the industrial internet platform are defined, and data in the data analysis mode is stored in a database table named as "enterprise code+digital device type", and mainly includes information such as type, length, precision and allowed range of each data and meaning of each data, and these information are used as received data for analysis and visual display.
Because different manufacturers are supported to log in on the industrial Internet platform, each manufacturer may also contain a plurality of types of products, and enterprises and equipment types to which the registered digital equipment belong are distinguished when the digital equipment is registered; according to the current working mode of the 4GDTU data transmission module, if each module is appointed to be connected with a specific device when the working mode is set, that is, each module is set, when the module is connected with the digital device, the module is selected correctly one to one, otherwise, problems occur when the digital device registers with the platform, and great inconvenience is brought. The present invention sets a unique identification code corresponding to each digital device, the unique identification being any one of a product code, an IMEI code of a 4GDTU module, and an ICCID code of a 4G card. The industrial Internet platform realizes communication with the digital equipment through the unique identification code of the equipment, registers the digital equipment, acquires equipment information, determines a data transmission format and a data analysis mode, and collects, analyzes, stores and analyzes the equipment data;
step S22, when the digital equipment is started, the 4GDTU communication transmission module automatically transmits power-on request information to an industrial Internet platform, wherein the request information at least comprises a unique identification code and a request type of the equipment;
step S23, after receiving a power-on request of the digital equipment, the industrial Internet platform analyzes the power-on request information, and if the digital equipment is firstly registered in the industrial Internet platform, the industrial Internet platform automatically sends a test instruction to request the digital equipment to send an enterprise code, and step S24 is performed; if the digital equipment is electrified to send a normal data transmission request to the industrial Internet platform, the industrial Internet platform automatically identifies registered information according to the unique identifier of the equipment and collects, analyzes and stores the data;
step S24, if the enterprise code information sent by the digital equipment is received within the specified time, finding a file related to the data analysis mode according to the enterprise code information and the type of the digital equipment, and the industrial Internet platform again sends a command for transmitting data and analyzes the received data according to the data analysis mode, and if the data transmission analysis is correct, the digital equipment testing and registering process is completed, so that bottom data is provided for further analysis of the industrial Internet platform; after the industrial Internet platform digital equipment testing and registering process is completed, the industrial Internet platform automatically sets the instruction password for the 4GDTU communication transmission module, so that the 4GDTU communication transmission module is ensured not to be considered to be modified.
If the enterprise code information sent by the digital equipment is not received within the specified time, the industrial Internet platform defaults to only the power-on test of the 4GDTU communication transmission module, and the industrial Internet platform does not perform further processing;
step S25, if the data analysis process is in error, prompting to check whether the definition of the data analysis file is consistent with the data transmission format of the digital equipment end, and if the definition format of the analysis file is inconsistent with the data transmission format, performing format adjustment by field personnel; if the data analysis file is not found, prompting undefined data analysis file, and performing on-site personnel intervention inspection at the moment;
and step S26, if transmission data abnormality occurs in the working process of the equipment, performing interactive test on site personnel and an industrial Internet platform through the HMI of the digital equipment, wherein the test contents comprise whether the 4GDTU communication transmission module works normally, whether the data transmission format is correct and whether the data analysis mode is correct.
The invention relies on the digital equipment real-time monitoring universal internet platform of the middle and small-sized manufacturing industry to access the digital equipment for remote management, can carry out real-time remote test and parameter setting on the process of accessing the digital equipment to the industrial internet platform, and can also carry out online test working state on the equipment accessed to the industrial internet platform so as to ensure the continuity and correctness of online data transmission of the digital equipment, ensure the maximized safe operation of the equipment and improve the operation efficiency of the equipment.
Claims (5)
1. A method for remotely registering and testing digital equipment on an industrial Internet platform is characterized in that: the method comprises the following steps:
step S1, acquiring task requests initiated by different digital devices to an industrial Internet platform through a 4GDTU communication transmission module;
step S2, the digital equipment realizes autonomous registration based on an industrial Internet platform, and specifically comprises the following steps:
step S21, defining a data transmission format and a data analysis mode between the digital equipment and an industrial Internet platform, wherein data of the data analysis mode is stored in a database table named as enterprise code and digital equipment type, and a unique identification code is set corresponding to each digital equipment;
step S22, after the digital equipment is started, the 4GDTU communication transmission module automatically transmits power-on request information to an industrial Internet platform, wherein the request information at least comprises a unique identification code and a request type of the equipment;
step S23, after receiving a power-on request of the digital equipment, the industrial Internet platform analyzes the power-on request information, and if the digital equipment is firstly registered in the industrial Internet platform, the industrial Internet platform automatically sends a test instruction to request the digital equipment to send an enterprise code, and step S24 is performed; if the digital equipment is electrified to send a normal data transmission request to the industrial Internet platform, the industrial Internet platform automatically identifies registered information according to the unique identification code of the equipment and collects, analyzes and stores the data;
step S24, if the enterprise code information sent by the digital equipment is received within the specified time, finding a file related to the data analysis mode according to the enterprise code information and the type of the digital equipment, and the industrial Internet platform sends a command for transmitting data again and analyzes the received data according to the data analysis mode, wherein if the data transmission analysis is correct, the digital equipment testing and registering process is completed; if the enterprise code information sent by the digital equipment is not received within the specified time, the industrial Internet platform defaults to only the power-on test of the 4GDTU communication transmission module, and the industrial Internet platform does not perform further processing;
step S25, if the data analysis process is in error, prompting to check whether the definition format of the data analysis file is consistent with the data transmission format of the digital equipment end, and if the definition format of the analysis file is inconsistent with the data transmission format, performing format adjustment by field personnel; if the data analysis file is not found, prompting undefined data analysis file, and performing on-site personnel intervention inspection;
and step S26, if transmission data abnormality occurs in the working process of the equipment, performing interactive test between field personnel and an industrial Internet platform through the HMI of the digital equipment.
2. The method for remote registration and testing of digital devices on an industrial internet platform according to claim 1, wherein: the digital equipment in the step S1 is equipment with a PLC control unit, and the PLC control unit of the digital equipment is connected with the 4GDTU transmission module through a serial port RS485 protocol and sends a task request to an industrial Internet platform.
3. The method for remote registration and testing of digital devices on an industrial internet platform according to claim 1, wherein: the unique identifier in step S21 is any one of a product code, an IMEI code of the 4GDTU module, and an ICCID code of the 4G card.
4. The method for remote registration and testing of digital devices on an industrial internet platform according to claim 1, wherein: and after the testing and registering process of the industrial Internet platform digital equipment in the step S24 is completed, the industrial Internet platform automatically sets an instruction password for the 4GDTU communication transmission module.
5. The method for remote registration and testing of digital devices on an industrial internet platform according to claim 1, wherein: in step S26, the test contents include whether the 4GDTU communication transmission module works normally, whether the data transmission format is correct, and whether the data parsing mode is correct.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210696391.XA CN115103013B (en) | 2022-06-20 | 2022-06-20 | Remote registration and test method of digital equipment on industrial Internet platform |
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| CN202210696391.XA CN115103013B (en) | 2022-06-20 | 2022-06-20 | Remote registration and test method of digital equipment on industrial Internet platform |
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| CN115103013B true CN115103013B (en) | 2024-04-05 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345717A (en) * | 2014-10-17 | 2015-02-11 | 武汉华大优能信息有限公司 | Intelligent remote data acquisition system based on Internet of Things |
| CN106060120A (en) * | 2016-05-18 | 2016-10-26 | 苏州库德莱兹自动化技术有限公司 | Plc data remote transmission system and processing method thereof |
| CN113159253A (en) * | 2021-04-09 | 2021-07-23 | 深圳精匠云创科技有限公司 | Industrial Internet label coding method and device and electronic equipment |
| CN113419920A (en) * | 2021-06-28 | 2021-09-21 | 国网山东省电力公司电力科学研究院 | Real-time monitoring method for joint debugging test process of simulation test system of Internet of things management platform |
| CN113952614A (en) * | 2021-10-27 | 2022-01-21 | 燕山大学 | Hand function rehabilitation double-closed-loop regulation and control system integrating mechanical arm and functional electrical stimulation |
-
2022
- 2022-06-20 CN CN202210696391.XA patent/CN115103013B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345717A (en) * | 2014-10-17 | 2015-02-11 | 武汉华大优能信息有限公司 | Intelligent remote data acquisition system based on Internet of Things |
| CN106060120A (en) * | 2016-05-18 | 2016-10-26 | 苏州库德莱兹自动化技术有限公司 | Plc data remote transmission system and processing method thereof |
| CN113159253A (en) * | 2021-04-09 | 2021-07-23 | 深圳精匠云创科技有限公司 | Industrial Internet label coding method and device and electronic equipment |
| CN113419920A (en) * | 2021-06-28 | 2021-09-21 | 国网山东省电力公司电力科学研究院 | Real-time monitoring method for joint debugging test process of simulation test system of Internet of things management platform |
| CN113952614A (en) * | 2021-10-27 | 2022-01-21 | 燕山大学 | Hand function rehabilitation double-closed-loop regulation and control system integrating mechanical arm and functional electrical stimulation |
Non-Patent Citations (2)
| Title |
|---|
| 基于深度学习的矩阵分解推荐模型;郭景峰等;计算机工程与设计;20220416;全文 * |
| 数字信号处理网络化学习与实践平台的设计与实现;谢平;林洪彬;陈晓玲;刘彬;;教学研究;20120515(03);全文 * |
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