National Classification of Commodities and Materials and Codes
............
3 Coding Methods
3.1 This standard is a hierarchical code structure,*** divided into four levels (excluding categories), each level is represented by Two Arabic numerals. In order to facilitate the search, set up a door category, with the English alphabet to indicate its order.
3.2 The code for each layer generally starts from "01" and is arranged in ascending order, up to "99". However, the third layer of the code is written in another special provision, see 3.6.
3.3 The number of "99" in each layer of the code are indicated in the category of shelter. The same layer is divided into a number of intervals, each interval of the category of sheltering is generally expressed in the last digit of the code for "9".
3.4 The first, second and third levels of the category is no longer subdivided, in their code followed by "0" up to the eighth digit.
3.5 The layers are left appropriate empty code, in order to increase or adjust the class with.
3.6 The third layer of the "open area", the categories with "01" to "09" said. When there is no open list of categories, the third level of the main classification area category code is generally written from "10". Open area categories in the code are labeled with "※" number.
4 provisions relating to the "open area"
4.1 "open area" category set
In order to meet the special needs of management, this standard in the third level of the "open area". ". The district category has the following two cases:
a. The main classification area category contains products (goods, materials) reclassified according to different attributes, for example, for extra-thick steel plate, in the main classification area has been classified according to the steel, in the open area and according to the use of the plate will be divided into "boiler with extra-thick steel plate", "pressure vessel with extra-thick steel plate". Pressure vessels with extra-thick steel plate" and so on;
b. Set up categories according to different requirements, for example, in the main classification area has been classified according to the processing technology of metal-cutting machine tools, but in the management of metal-cutting machine tools need to understand the level of technological equipment, therefore, in the "open area" and Supplementary settings of "CNC machine tools", "high-precision machine tools" and so on.
4.2 The use of open area categories
There is no strict logical relationship between the open area categories, so generally can not be summarized; due to the existence of cross-cutting relationships, can not be summarized with the main classification area categories.
5 unit of calculation
This standard generally use the unit of calculation without quantitative terms, the user can according to the needs of the appropriate quantitative terms. Not given the unit of calculation of products (goods, materials), need to be summarized, you can temporarily use "yuan".
6 Requirements for use
6.1 This standard for the national economy unified accounting and national economic information system provides a unified national industrial and agricultural products (commodities, materials) classification and coding system, all departments and regions must be in accordance with this standard and the state on the use of this standard for the relevant requirements for the organization of the reported information.
6.2 Departments and regions in the use of this standard process allows appropriate refinement and supplementation; can also be developed on the basis of this standard in their own departments, their own standards, but must be compatible with this standard to ensure that the exchange of information and resources **** enjoy.
7 National Industrial and Agricultural Products (Commodities, Materials) Classification and Code Table ① Note ① For details, please refer to the National Industrial and Agricultural Products (Commodities, Materials) Classification and Code prepared by the Office of the State Council Leading Group for Unified National Economy Accounting Standards and the Institute of Information Coding of the National Bureau of Standards.
A Agricultural, Forestry, Animal Husbandry and Fishery Products
01 Agricultural Products
02 Forestry Products
03 Captive Animals and Hunted Wild Animals and Their Products
04 Fishery Products
05 Ornamental Plants
06 Other Agricultural, Forestry, Animal Husbandry and Fishery Products
B Mineral Products and Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, Bamboo, and Bamboo p>B Mineral products and bamboo and wood harvesting products
07 Coal, petroleum and natural gas
08 Ferrous metal ore dressing products
09 Non-ferrous metal ore dressing products
10 Non-metallic ore dressing products
11 Wood and bamboo harvesting products
C Electricity, steam heating, gas (except natural gas) and water
12 Electricity, steam heating, gas (except natural gas) and water
12 Electricity, steam heating, gas (except natural gas) and water
13 Electricity and gas (except natural gas) and water
14 Electricity and gas (except natural gas) p>
12 Electricity, steam heat, gas (except natural gas)
and water
D Processed food, beverages, processed tobacco products and feed
13 Processed food
14 Beverages
15 Processed tobacco products
16 Feed
E Textiles, knitwear, garments, and their sewn products
E Footwear, hats, skins, and leather
E Textiles, knitwear, clothing, and their sewn products
Shoes, hats, and leather
18 Textile Fiber Processing Products
19 Textiles
20 Knitwear
21 Clothing and Other Sewing Products
22 Shoes and Hats
23 Leather, Fur, and Products Thereof
F Timber, Bamboo, Rattan, Palm, and Grass Products, and Furniture
24 Wood, Bamboo, Rattan, Palm and Grass Products
25 Furniture
G Pulp, Paper and Paper Products, Printed Matter, Educational and Sporting Goods
26 Pulp, Paper and Paper Products
27 Printed Matter
28 Educational and Sporting Goods
H Petroleum Products, Coke and Coal Products
29 Petroleum Products
30 Coke and Coal Products
J Chemical Products
31 Inorganic Chemicals
32 Chemical Fertilizers
33 Chemical Pesticides
34 Organic Chemicals and Coatings, Pigments, Dyestuffs, Catalysts, Auxiliaries, Admixtures and Adhesives
35 Polymers Polymers
36 Information Chemicals
37 Chemical Reagents
38 Daily Chemicals
39 Other Chemicals
K Pharmaceuticals
40 Chemical Raw Materials
41 Chemical Pharmaceutical Preparations
42 Chinese Herbal Medicines
43 Proprietary Chinese Medicines
44 Livestock medicines
45 Biological products
L Rubber and plastic products
46 Rubber products
47 Plastic products
M Building materials and other non-metallic mineral products
48 Building materials and other non-metallic mineral products
N Ferrous metal smelting and its rolling products
49 Iron and steel smelting products
50 Steel
51 Other ferrous metal smelting and its rolling products
P Non-ferrous metal smelting and its rolling products
52 Non-ferrous metal smelting products
53 Non-ferrous metal rolling and processing products
Q Metal products
55 Metal structures and their components
56 Tools
57 Metal Wires and Their Products
58 Architectural Metal Products
59 Enameled Products and Daily-use Metal Products
60 Other Metal Products
R General Machinery
61 Boilers and Primary Mobilizers
62 Metal Processing Machinery
63 General Equipment
64 Casting and Forging Parts and General Parts
65 Specialized Industrial Equipment
66 Agricultural, Forestry, Animal Husbandry and Fishery Machinery
67 Construction Machinery and Drilling Machinery
68 Medical Devices
69 Other Mechanical Products
S Transportation Equipment
72 Railroads Transportation Equipment
73 Road Transportation Equipment and Industrial and Mining Vehicles
74 Ships and Their Auxiliary Machines, Flying Machines
T Electrical Machinery and Equipment
75 Electric Motors
76 Power Transmission and Transformer Equipment
77 Electrotechnical Equipment
78 Household Electrical Appliances
79 Other Electrical Appliances and Equipment
U Electronic products and communication equipment
80 Radar and radio-navigation equipment
81 Communication equipment
82 Radio and television equipment
83 Electronic computers and their peripherals
84 Electronic components
85 Electronic devices
V Instrumentation, measuring standards and gauges, Scales
87 Instruments and meters
88 Measuring standards and gauges, scales
W Arts and crafts, antiques and collectibles
90 Arts and crafts
91 Antiques and collectibles
X Scrap and waste materials
92 Waste and waste materials
Z Other products (commodities, goods and materials)
99 Other products (commodities, materials)
99 Other products (goods, materials)
00 Other products (goods, materials)
00 Other products (commodities, goods, etc.) 0099 Other Products (Commodities, Materials)