China Zinc Industry API: zn_zinc_main_contract_price(Daily)

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Zinc main contract price

DailyDATAAPI

Service

Data & API

Starting Date

Mar 26, 2007

Catagory

Zinc > Futures data > SHFE price

Data API

Sample code

URL

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

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:[] 14 items
    - ▶
      0:{} 3 keys
      - Name:"Date"
      - Unit:""
      - Info:""
    - ▶
      1:{} 3 keys
      - Name:"Metal"
      - Unit:""
      - Info:""
    - ▶
      2:{} 3 keys
      - Name:"Instrument"
      - Unit:""
      - Info:""
    - ▶
      3:{} 3 keys
      - Name:"Alias"
      - Unit:""
      - Info:""
    - ▶
      4:{} 3 keys
      - Name:"Open"
      - Unit:""
      - Info:""
    - ▶
      5:{} 3 keys
      - Name:"Close"
      - Unit:""
      - Info:""
    - ▶
      6:{} 3 keys
      - Name:"Highest"
      - Unit:""
      - Info:""
    - ▶
      7:{} 3 keys
      - Name:"Lowest"
      - Unit:""
      - Info:""
    - ▶
      8:{} 3 keys
      - Name:"Settlement"
      - Unit:""
      - Info:""
    - ▶
      9:{} 3 keys
      - Name:"Close at 01:00AM"
      - Unit:""
      - Info:""
    - ▶
      10:{} 3 keys
      - Name:"Close at 10:15AM"
      - Unit:""
      - Info:""
    - ▶
      11:{} 3 keys
      - Name:"Close at 11:30AM"
      - Unit:""
      - Info:""
    - ▶
      12:{} 3 keys
      - Name:"Open Interest"
      - Unit:""
      - Info:""
    - ▶
      13:{} 3 keys
      - Name:"volume"
      - 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
Date	datetime
Metal	string
Instrument	string
Alias	string
Open	float
Close	float
Highest	float
Lowest	float
Settlement	float
Close at 01:00AM	float
Close at 10:15AM	float
Close at 11:30AM	float
Open Interest	float
volume	float

How to get token

URL

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