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Home>Database>Copper>Copper bar >Operating rate>Operating Rates at Brass Rod Producers in China (by size)>
Operating Rates at Brass Rod Producers in China (by size)
MonthlyDATAAPI
Source
SMM
Service
Data & API
Starting Date
Sep 01, 2018
Catagory
Copper > Copper bar > Operating rate
URL
https://dataapi.smm.cn/GetDataEn/cu_brass_bar_plant_operating_rates
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
      • [] 7 items
        • {} 3 keys
          • "Month"
          • ""
          • ""
        • {} 3 keys
          • "Total capacity"
          • "万吨"
          • ""
        • {} 3 keys
          • "Operating rates across brass bar producers"
          • "%"
          • ""
        • {} 3 keys
          • "Large plants with annual capacity of above 50,000 mt"
          • "%"
          • ""
        • {} 3 keys
          • "Medium-sized plants with annual capacity of 20,000-50,000 mt"
          • "%"
          • ""
        • {} 3 keys
          • "Small plants with annual capacity of less than 20,000 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
Monthdatetime
Total capacityfloat万吨
Operating rates across brass bar producersfloat%
Large plants with annual capacity of above 50,000 mtfloat%
Medium-sized plants with annual capacity of 20,000-50,000 mtfloat%
Small plants with annual capacity of less than 20,000 mtfloat%
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
Operating Rates at Brass Rod Producers in China (by size)
MonthlyDATAAPI
Catagory
Copper > Copper bar > Operating rate
Source
SMM
Service
Data & API
Starting Date
Sep 01, 2018