China Copper Industry API: cu_chinese_nev_output_and_sales(Monthly)

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Chinese NEV output and sales

MonthlyDATAAPI

Service

Data & API

Starting Date

Jan 01, 2013

Catagory

Copper > Downstream > Automobile

Data API

Sample code

URL

https://dataapi.smm.cn/GetDataEn/cu_chinese_nev_output_and_sales

Supported Formats

JSON

HTTP Request Method

POST

Request Parameters

Names	Requires	Types of Range	Descriptions
token	True	String	This parameter is required when using OAuth.You will get the access_token after oauth authorization.token
sdatetime	False	String	Start Date,The default value is A Year ago, e.g.,2018-01-01
edatetime	False	String	End Date,The default value is Today, e.g.,2018-08-13

Response

- Code:200
- Msg:"OK"
- ▶
  Data:{} 3 keys
  - Status:0
  - ▶
    Field:[] 11 items
    - ▶
      0:{} 3 keys
      - Name:"Month"
      - Unit:""
      - Info:""
    - ▶
      1:{} 3 keys
      - Name:"New energy vehicle (NEV) production (unit)"
      - Unit:""
      - Info:""
    - ▶
      2:{} 3 keys
      - Name:"Month on month (%)"
      - Unit:""
      - Info:""
    - ▶
      3:{} 3 keys
      - Name:"Year on year (%)"
      - Unit:""
      - Info:""
    - ▶
      4:{} 3 keys
      - Name:"Year-to-date production"
      - Unit:""
      - Info:""
    - ▶
      5:{} 3 keys
      - Name:"Year-on-year change of year-to-date production (%)"
      - Unit:""
      - Info:""
    - ▶
      6:{} 3 keys
      - Name:"NEV sales (unit)"
      - Unit:""
      - Info:""
    - ▶
      7:{} 3 keys
      - Name:"Month on month (%)"
      - Unit:""
      - Info:""
    - ▶
      8:{} 3 keys
      - Name:"Year on year (%)"
      - Unit:""
      - Info:""
    - ▶
      9:{} 3 keys
      - Name:"Year-to-date sales"
      - Unit:""
      - Info:""
    - ▶
      10:{} 3 keys
      - Name:"Year-on-year change of year-to-date sales (%)"
      - Unit:""
      - Info:""
  - ▶
    Content:[] 2 items
    - ▶
      0:[] 4 items
      - 0:"2016-05-27"
      - 1:"97.5"
      - 2:"9.8"
      - 3:"……"
    - ▶
      1:[] 4 items
      - 0:"2016-05-27"
      - 1:"97.5"
      - 2:"9.8"
      - 3:"……"

Returned Parameters Description

Type	Status	Descriptions
Code	Request Status	“200” means normal, other status codes are shown in schedule 1
Msg	Return Description	“OK” indicates normal. Other states are shown in schedule 1
Data	Return Result	Return the corresponding data according to the requested parameters
Data.Status	Permission Status	“0” means no permission,” 1” means permission
Data.Field	1D Structure Array	Return data header description
Data.Field.Name	Name	Indicates the name corresponding to the column data
Data.Field.Unit	Unit	The unit corresponding to the column data
Data.Field.Info	Description	Description of the column data
Content	2D data	Return all eligible data

Returned Field Description

Field Name	Fied Type	Unit	Descriptions
Month	datetime
New energy vehicle (NEV) production (unit)	float
Month on month (%)	float
Year on year (%)	float
Year-to-date production	float
Year-on-year change of year-to-date production (%)	float
NEV sales (unit)	integer
Month on month (%)	float
Year on year (%)	float
Year-to-date sales	integer
Year-on-year change of year-to-date sales (%)	float

How to get token

URL

https://platform.smm.cn/usercenter/auth