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Home>Database>Copper>Scrap Copper>Balance>Monthly Copper scrap demand-supply>
Monthly Copper scrap demand-supply
MonthlyDATAAPI
Service
Data & API
Starting Date
Jan 01, 2020
Catagory
Copper > Scrap Copper > Balance
DataAPI
Sample code
URL
https://dataapi.smm.cn/GetDataEn/cu_copper_scrap_demand_supply
Supported Formats
JSON
HTTP Request Method
POST
Request Parameters
Names
Requires
Types of Range
Descriptions
tokenTrueStringThis parameter is required when using OAuth.You will get the access_token after oauth authorization.token
sdatetimeFalseStringStart Date,The default value is A Year ago, e.g.,2018-01-01
edatetimeFalseStringEnd Date,The default value is Today, e.g.,2018-08-13
Response
    • 200
    • "OK"
    • ▶
      {} 3 keys
      • 0
      • ▶
        [] 10 items
        • ▶
          {} 3 keys
          • "Date"
          • ""
          • ""
        • ▶
          {} 3 keys
          • "Import of copper scrap"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Copper content"
          • "%"
          • ""
        • ▶
          {} 3 keys
          • "Import of copper scrap (Cu content)"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Supply of domestic copper scrap"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Total copper scrap supply"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Smelting volume of copper scrap"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Processing volume of copper scrap"
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Total copper scrap consumption "
          • "10,000 mt"
          • ""
        • ▶
          {} 3 keys
          • "Note"
          • ""
          • ""
      • ▶
        [] 2 items
        • ▶
          [] 4 items
          • "2016-05-27"
          • "97.5"
          • "9.8"
          • "……"
        • ▶
          [] 4 items
          • "2016-05-27"
          • "97.5"
          • "9.8"
          • "……"
Returned Parameters Description
Type
Status
Descriptions
CodeRequest Status “200” means normal, other status codes are shown in schedule 1
MsgReturn Description“OK” indicates normal. Other states are shown in schedule 1
DataReturn ResultReturn the corresponding data according to the requested parameters
Data.StatusPermission Status“0” means no permission,” 1” means permission
Data.Field1D Structure ArrayReturn data header description
Data.Field.NameNameIndicates the name corresponding to the column data
Data.Field.UnitUnitThe unit corresponding to the column data
Data.Field.InfoDescriptionDescription of the column data
Content2D dataReturn all eligible data
Returned Field Description
Field Name
Fied Type
Unit
Descriptions
Datedatetime
Import of copper scrapfloat10,000 mt
Copper contentfloat%
Import of copper scrap (Cu content)float10,000 mt
Supply of domestic copper scrapfloat10,000 mt
Total copper scrap supplyfloat10,000 mt
Smelting volume of copper scrapfloat10,000 mt
Processing volume of copper scrapfloat10,000 mt
Total copper scrap consumption float10,000 mt
Notestring
How to get token
URL
https://platform.smm.cn/usercenter/auth
HTTP Request Method
POST
Request Parameters
Requires
Types of Range
Descriptions
user_nameTrueStringEamil Address
passwordTrueStringMD5 password
sourceTrueStringSource,The default value is dataapi
Response
    • 0
    • ""
    • ▶
      {} 1 key
      • "eyJhbGciOiJIUjZWxLCJjb21wYW55X3N0YXR1cyI6MCwiY3JlYXRlbWFpbCI6Inh1lIjmNCdWc…"
Notes

All interfaces require authorization, and each interface has a start date. A new authorization is required after expiration.

Phone：+86 - (021)5155 0306

Schedule 1
Status
Descriptions
200SUCCESS
400INVALID REQUEST
401NOT CERTIFIED
403REJECT A REQUEST
404PAGE LOSS
422UNPROCESSABLE ENTITY
500SERVER ERROR
Monthly Copper scrap demand-supply
MonthlyDATAAPI
Catagory
Copper > Scrap Copper > Balance
Service
Data & API
Starting Date
Jan 01, 2020
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