GB/T 33992-2017 E-commerce product quality information specification GB/T33992-2017 |tt||Standard compression package decompression password: www.bzxz.net
This standard specifies the description attributes, methods, models, summary descriptions and extension methods of e-commerce entity product quality information. This standard applies to the description, display, exchange and management of e-commerce entity product quality information.

ICS35.240.60
National Standard of the People's Republic of China
GB/T33992—2017
Specification for quality information of electronic commerce product2017-07-12Released
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaStandardization Administration of China
2018-02-01Implementation
Normative references
Terms and definitions
Description attributes
Description method
Information model
Summary description of basic information
Summary description of enterprise quality control information:
Summary description of product inspection and testing information
10Summary description of social evaluation information
11Information extension method
References
GB/T33992—2017
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This standard was drafted according to the rules given in GB/T1.1-2009. This standard is proposed and managed by the National Technical Committee for Standardization of Electronic Business (SAC/TC83). GB/T33992—2017
The drafting units of this standard are: Qingdao Standardization Research Institute, Xiamen Redley Calibration and Testing Technology Co., Ltd., Nanjing Product Quality Supervision and Inspection Institute, China National Institute of Standardization, Yuanhong (Fujian) Industrial Co., Ltd., Shenzhen Xinchengtong Digital Technology Co., Ltd., Institute of Automation, Chinese Academy of Sciences, Ningde Xintanbo Information Technology Co., Ltd., Dongguan Xinyi E-commerce Co., Ltd., Henan Provincial Institute of Standardization, Chengdu Yaowang Technology Co., Ltd., Sichuan Shujie General Electric Co., Ltd., Chengdu Libang System Engineering Technology Co., Ltd. The main drafters of this standard are: Zhai Yue, Sun Zhaoyang, Sui Yuan, Cheng Yue, Gao Lu, Li Rongyan, Wang Jingyu, Zhang Shuwu, Liu Ying, Wei Kuitong, Ding Xiao, Shao Jie, Wang Zhimin, Li Huawei, Cao Xinjiu, Zhou Xin, Gong Suxin, Mao Xu, Zhu Hong, Lin Ying, Lin Jiaojiao, He Side, Li Yi, Wang Bo, Luo Haiying. HiiKAoNni KAca
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1Scope
E-commerce product quality information specification
GB/T33992—2017
This standard specifies the description attributes, methods, models, summary descriptions and extension methods of e-commerce entity product quality information. This standard applies to the description, display, exchange and management of e-commerce entity product quality information. 2Normative references
The following documents are indispensable for the application of this document. For all dated references, only the dated version applies to this document. For all undated references, the latest version (including all amendments) applies to this document. GB/T2260 Administrative division code of the People's Republic of China GB/T2659 Code for names of countries and regions in the world GB/T7408 Data elements and exchange formats - Date and time representation for information exchange GB11714 Rules for the compilation of national organizational codes GB/T17295 Code of measurement units for international trade GB32100 Rules for the coding of unified social credit codes for legal persons and other organizations GS15 Rules for the compilation of registration numbers for market entities under industrial and commercial administration ISO/IEC19501:2005 Information technology - Open distributed processing - Unified Modeling Language version 1.4.2 ISO24156-1:2014 Graphic notations for concept modelling interminology work and its relation with UML - Part 1: Guidelines for using UML notation in terminology 3 Terms and definitions
The following terms and definitions apply to this document. 3.1
Electronic commerce
Business activities conducted in electronic form.
Note: Business activities between economic entities use modern information technology and network technology (including the Internet, mobile networks and other information networks) to achieve online contact, contract signing, payment and other key business activities. Partial or complete electronicization, including goods transactions, service transactions and intellectual property transactions. 3.2
Attribute attribute
A characteristic of an object or entity [GB/T18391.1—2009, definition 3.1.1] 3.3
Information element information element
The basic unit of information.
Note 1: Synonymous with attribute in UML terminology. HiiKAoNniKAca
GB/T33992—2017
Note 2: Information elements are unique in information entities. 3.4
Entity entity
Any concrete or abstract thing that exists, has existed or may exist, including the relationship between things. Example: a person, object (object), event, concept, process, etc. Note: The existence of an entity does not depend on whether there is data available about it. [GB/T18391.1—2009, definition 3.2.10] 3.5
Information entity information entity
A group of information elements that describe the same characteristics of data. Note 1: Synonymous with the class in UML terminology.
Note 2: It can contain one or more information entities. 4 Description attributes
4.1 Basic attributes
This standard uses the 9 attributes shown in Table 1 to describe product quality information entities and information elements. In Table 1: Description attribute: describes the attribute of information entity and information element; Requirements: describes whether the attribute of information entity and information element is mandatory or optional, where: "M" is the abbreviation of "Mandatory", indicating mandatory attribute; "O" is the abbreviation of "Optional", indicating optional attribute: Definition and description: Description of the attribute.
Table 1 Description attributes of information entity and information element Serial number
Description attribute
Chinese name
English name
Data type and format
Constraints/conditions
Synonyms
Unit of measurement
Chinese name of information entity and information element Definition and description
English name of information entity and information element. The English spelling of the English name shall be based on the Oxford English Dictionary. Explanation of the meaning of information entities and information elements. Provisions on the valid value range of information entities and information elements and the valid operations allowed on the values ​​within the value range, as well as the representation of data types and formats, see 4.2. Instructions on whether an entity or information element is mandatory or optional. The representation of constraints/conditions, see 4.3. Names that are different from the names of information entities and information elements but represent the same concept. The set of values ​​allowed by information elements
Specified quantities used to represent the size of the same quantity compared with it. For some quantities of the same dimension, even if they are not the same quantity, their units can have the same name and symbol. For different objects, the measurement units are also different. For details, see GB/T17295 Information Entities and Information Elements. iikAoNniKAca
4.2 Data Types and Formats
4.2.1 Data type
The data type of the information entity is a composite type. The data type representation method of the information element is shown in Table 2. 2 Data type value
Data type
Character type
Numeric type
Date and time type
Binary stream
Data format
Data type representation method
GB/T33992—2017
Can include any character including alphabetic characters, numeric characters or Chinese characters, etc. Numeric values ​​expressed by numbers from 0 to 9 YYYYMMDD
The data format of the information element is expressed in the following form: The format is in accordance with the provisions of GB/T7408
Image, audio, WAN, RM, AVI, MPEG and other binary stream file formats a) Character type and numeric type followed by a positive integer represent fixed-length format; Example 1: C6 represents a 6-bit fixed-length character. Example 2: N16 represents a 16-bit fixed-length value. b) Adding "x..y" after character type and numeric type indicates the format from minimum to maximum length; Example 1.C1..10 indicates characters with a minimum of 1 bit and a maximum of 10 bits. Example 2: N1..6 indicates a numeric value with a minimum of 1 bit and a maximum of 6 bits. c) Adding "..ul" after character type indicates a format with uncertain length: Example: C..ul indicates characters of uncertain length, which are generally large amounts of text content. d) Adding x, y\ after numeric type (N) indicates decimal places; Example: N..17,2 indicates a numeric value with a maximum of 17 bits and two decimal places. e) Adding a specific media format after a binary stream (BY). Example: BY-JPEG indicates a file in "JPEG" format. 4.3 Representation of constraints/conditions
indicates whether an information entity or information element is mandatory or optional. The representation methods are as follows: a) M: Mandatory, indicating that the information entity or information element is mandatory; b) C: Conditionally mandatory, indicating that the information entity or information element is mandatory under certain conditions and should be selected when the conditions defined in the constraints are met. The specific conditions are explained in the remarks; c) O: Optional, indicating that the information entity or information element is optional depending on the actual application. Note: "M" is the abbreviation of "Mandatory", "C" is the abbreviation of "Conditional", and "O" is the abbreviation of "Optional". 5
Description method
This standard uses UML (Unified Modeling Language) diagram description and summary description to describe the information entities and information elements of product quality, among which:
a) UML diagram description
This standard uses UML diagrams to describe the product quality information model. The information model reflects the relationship between information entities and information elements. In the UML diagram, the concept of class is used to represent information entities, and the concept of class attributes is used to represent information elements. The symbols and related contents used in this standard comply with the relevant provisions of ISO/IEC19501:2005 and ISO24156-1:2014. The UML symbols and descriptions are shown in Figure 1.
The product quality information model is shown in Chapter 6.
b) Summary description
Class represents information entity|| tt||Figure 1 UML symbols and descriptions
Aggregation is used to create a part-whole relationship between two classes. Class 2 contains class 1
The Chinese name, English name, description, data type and format, bundle/condition, synonym, value range, unit of measurement and remarks of information entities and information elements are fully described in summary form. The summary description of product quality information can be found in Chapters 7 to 10. 6 Information model
In e-commerce activities, product quality information is described by basic information, enterprise quality control information, product inspection and testing information and social evaluation information, among which:
Basic information: basic information related to product quality itself, including product basic information, enterprise basic information and contact information; Enterprise quality control information: information related to product quality control within the enterprise, including qualification information and quality management system information;
-Product inspection and testing information: information included in the enterprise's product quality inspection and testing;-Social evaluation information: information on social evaluation of product quality, including consumer evaluation information, third-party evaluation information and product honor information;
The UML diagram of the product quality information model is shown in Figure 2. 7
Basic Information
Basic Product Information
Product Name
Specifications
Implementation Standards
Product Quality Grade
Safety Category
Commodity Code
Test Report
Basic Enterprise Information
Enterprise Name
Country and Region
Country and Region Code
Administrative Division||tt| |Administrative division code
Uniform social credit code
Business license registration number
Organization code
Contact information
Contact name
Contact phone number
Email
Instant messaging method
Instant messaging account
Basic information summary description
Information entity
Basic information
Chinese name: Basic informationwwW.bzxz.Net
English name: BasicInformation|| tt||Enterprise quality control information
Qualification information
Qualification type
Qualification certificate number
Qualification certificate name
Epilepsy institution
Issuance date
Qualification start date
Qualification end date
Qualification certificate status
Quality management system information
Quality management system certification
Certification name
Quality management system certification
Certification scope
Quality management system certification
Certification issuing unit| |tt||Quality management system certification
Valid start date
Quality management system certification
Valid end date
Product quality information
Product inspection and testing information
Inspection and testing category
Inspection and testing time
Inspection and testing location
Inspection and testing agency
Inspection and testing basis
Inspection and testing conclusion
Figure 2 Product quality information model
Description: Describes the basic information related to the product quality itself. Data type and format: composite
Constraints/conditions: M
GB/T33992—2017
Social evaluation information
Consumer evaluation information
Product quality evaluation
Product quality rating
Third-party evaluation information
Quality evaluation name
Quality evaluation grade
Quality evaluation agency
Quality evaluation time
Applicable scope of quality evaluation results
Effective date of quality evaluation results Start date
Effective date of quality evaluation results
Expiration date
Product honor information
Honor name
Honor item
Certificate number
Evaluation (recognition) unit
Evaluation (recognition) date
GB/T33992-—2017
7.1.2 Product basic information
Chinese name: Product basic information
English name: productbasicinformation Description: Describes the objective attributes of the product itself. Data type and format: composite
Constraints/conditions: M
3 Basic information of enterprise
Chinese name: Basic information of enterprise
English name: companybasicinformationDescription: Describes the relevant information of enterprises involved in the manufacturing and distribution of e-commerce productsData type and format: composite
Constraints/conditions: M
7.1.4 Contact information
Chinese name: Contact information
English name: contactinformationDescription: Information related to the contact information of the enterprise. Data type and format: composite
Constraints/conditions: M
2 Basic information elements of product
7.2.1 Product name
Chinese name: Product name
English name: productname
Description: The name of the product distributed through e-commerce. Data type and format: C..ul
Constraints/Conditions: M
Synonyms: product name, Chinese name
7.2.2 Model
Chinese name: Model
English name: model
Description: The model of the product.
Data type and format: C..ul
Constraints/Conditions: 0
7.2.3 Brand
Chinese name: Brand
English name: brand
Description: Brand is an intangible asset that can distinguish an enterprise from its competitors, such as signs and advertisements, and constitutes a company's unique market image.
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