Section 1 Commodities
Section II Research Objects, Contents, Tasks and Methods of Commodity Science
The third part is the brief history and development trend of commodity science.
Chapter II Commodity Classification and Coding
Section 1 Overview of Commodity Classification
Section 2 Commodity Classification Marks
Section 3 Commodity Classification System and Commodity Catalogue
Section 4 Commodity Code and Coding
Section 5 Commodity Barcode
Chapter III Commodity Varieties and Commodity Development
Section 1 Meaning and Name of Commodity Varieties
Section 2 Commodity Variety Classification and Structure Optimization
Section III Commodity Development
Chapter IV Composition and Performance of Commodities
Section 1 Classification, Composition and Performance of Food Commodities
Section 2 Classification, Composition and Properties of Textiles
Composition and performance of industrial commodities for festivals
Section 4 Classification and Performance of Household Appliances
Section 5 Classification and Model of Family Cars
Chapter V Commodity Quality and Quality Management
Section 1 Overview of Commodity Quality
Section 2 Basic Requirements of Commodity Quality
In the third quarter, the change form of commodity quality
The fourth quarter, the influencing factors of commodity quality
Section 5 Commodity Quality Management
Chapter VI Commodity Standards and Quality Certification
Section 1 Standards and Standardization
Section 2 Commodity Standards
Section 3 Quality Certification
Chapter VII Commodity Inspection and Quality Supervision
Section 1 Overview of Commodity Inspection
Section 2 Commodity Sampling
Section 3 Commodity Quality Inspection Methods
Section 4 Classification of Commodity Quality
Section 5 Quality Supervision
Section 6 General Identification Methods of Fake and Inferior Commodities
Chapter VIII Commodity Packaging
Section 1 Overview of Commodity Packaging
Section 2 Packaging Materials
Section 3 Commodity Packaging Design and Decoration
Section 4 Commodity Packaging Technology and Regulations
Section 5 Commodity Packaging Marks
Section 6 Trademarks
Chapter IX Storage, Transportation and Maintenance of Commodities
Section 1 Storage and Transportation of Commodities
Section 2 Temperature and Humidity Management of Stored Goods
Section 3 Maintenance of Industrial Products
Section 4 Preservation and Preservation of Food
Section 5 Automobile Maintenance
Chapter 10 commodity and sustainable development strategy
Section 1 Overview of Sustainable Development Strategy
Section 2 Commodities and Environment
Section 3 Rational Utilization of Commodities and Resources
Section 4 Green Production and Green Consumption
Section 5 Commodities and Culture
Always review examples of thinking.
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