ak

string

Developer Key

Yes

guid

string

device id

No

kw

string

Keywords

Yes

If the searched words have no results in the current city and there is no outstanding result in the urban distribution, return the province list information;
If the searched keyword has a very close relationship with the city, perform a city jump search; if the searched keyword has a distinguished city in the urban distribution, then the city jump Post search

city

string

Query City

Yes

Search Administration Regional adcode/name, example "BEIJING"

lonlat

string

Current location latitude and longitude

No

Get the current city center point if the field value is empty

exinfo

int

Return poi information control

No

1

Default 1, range of values:
1: return basic information;
2: return POI details
3: return POI details, but not return sub POI information

sort

string

Sort

No

Value range: (POI type)
(This field needs to use "UTF-8" for URL encoding)
Public sorting:
default|ASC (default sort)
dis|ASC(distance ascending)
rank|ASC(star ascending)
rank|DESC(star descending)
Restaurant-specific sorting
envi|DESC (environmental descending)
service|DESC (service descending)
taste|DESC(taste descending)
price|ASC(price ascending)
price|DESC(price descending)
gas station specific ordering:
price|ASC (price ascending)
price|DESC(price descending)

psize

int

Number of records per page

No

15

Default 15, less than 1 by 1 processing, greater than 15 by 15 processing

pnum

int

current page

No

1

Back to page 1 by default, less than 1 by 1 Processing, greater than 20 by 20 processing

inGb

string

Entered coordinate system

No

g02

Default: g02,
g02: National Survey Office (gcj02) coordinates
g84: coordinates acquired by the GPS device
gbd: Baidu coordinates

outGb

string

Output coordinate system

No

g02

Default: g02,
g02 : National Survey Bureau (gcj02) Coordinates
gbd: Baidu Coordinates

language

string

Language Type

No

Default: ch
ch: Chinese
en: English

status

int

Return status

Refer to the status code table for details

msg

string

Return status description

Refer to the status code table

data

object

Back Results

total

int

Total number of results retrieved

ftype

string

Get the identifier of the filtering sorting configuration information

Default: 0
0: Public type
10: Meal Type
11: Car Type
27: Parking Type
28: Gas Station Type
33: Charging Station Type

provs

array

Return the list of province distribution results

pnm

string

Province Name

lonlat

string

Center point latitude and longitude

Provincial administrative area Center point (refers to the administrative center point of the entire province), longitude and latitude are separated by ","

adcode

string

Regional code for the province

num

int

The number of provinces distributed

count

int

Number of cities under the province

cities

array

List of city distribution results under provinces

cnm

string

city name

lonlat

string

Center point latitude and longitude

City center point (refers to the center point of the city) Longitude and latitude are separated by ","

adcode

string

Adcode in the city

6 national codes

num

int

total

The city contains the number of this keyword

pois

array

List of returned POI information

pid

string

poi unique ID

can be used for location details retrieval

nm

string

poi name

snm

string

Poi name abbreviation

Subpoi information will return value

lonlat

string

poi Latitude and longitude

nlonlat

string

Navigation latitude and longitude

Used for navigation, longitude and latitude separated by ","

addr

string

poi address information

prov

string

The provinces

city

string

City

dist

string

Home County

phone

string

The POI's phone

tp

string

Type name

tcode

string

Affiliation Type Code

dis

string

Center point distance

brand

string

Brand

tag

string

label

tags, separated by "," for multiple tags, example: 5A level scenic spots, cultural relics

photo

string

Image URL list, separated by ";" between multiple images

rinfo

string

Introduction

extend

object

Extension information for poi

This field is displayed only when exinfo = 2 or 3, different poi classes , the content displayed is different

price

string

poi merchant price

value range:
food Related poi: return per capita price parking lot related poi: return time period charging information
gas station related poi: return oil price information(Oil price, oil price is composed of oil number and price, oil number and price are separated by ":" and multiple oil prices are separated by ".")
charging station related poi: return charging charging information
Hotel related poi: show hotel order starting price

taste

string

Taste

service

string

Service

Value range: Gas station related poi:1 means convenience store, 2 means car wash, 3 means car repair, 4 means bathroom, 5 means catering, 6 means accommodation 7 means oil change, 8 means self-service refueling, 11 means oil change (Hong Kong and Macao ), 12 means car wash (Hong Kong and Macao ), 13 indicates convenience store (Hong Kong and Macau), 14 tables Show bathroom (Hong Kong and Macau), separated by "|" for multiple services.
catering related poi: service Rating

envi

string

Environment

score

float

score

time

string

opening Time

faci

string

Facility

Multiple commas are separated, up to a maximum of 3. Example: "1,2,3,5"
1: free wifi
2: toll wifi
3: free broadband
4: toll broadband
5: free parking
6: toll parking
7: Free pick-up service
8: Toll pick-up service
9: Indoor swimming pool
10: Outdoor swimming pool
11: Gymnasium
12: Business Center
13: Meeting Room
14: Hotel Restaurant
15: Wake-up Service
16: Luggage Storage
17: Twin Beds
18: King Bed

rank

string

Star Rating

The Elong Hotel class has a special description. When the return value is 0, the eLong Hotel will display the value of reco available, but please make an icon distinction.

reco

string

cp recommended information

Value range:
Elong Hotel class: (return Recommended stars inside eLong: Inn, Comfort, Upscale, Luxury, Apartment)
Catering: Return to recommended dishes(Eure Dragon Hotel and food-related poi return)

cpid

string

Partner Id

Partner data, data fusion by tcode

cpnm

string

Partner Name

Partner Data , according to tcode for data fusion (after completing the enterprise certification, the permissions can be opened)

cpurl

string

Partner's official website

status

int

Parking lot or gas station status

Use with tcode:
tcode=Parking code (0 means the parking space is closed, 1 means the parking space is sufficient, 2 means the parking space is sufficient 3 means less parking space and 4 means Bit tension, 5 means the parking space is unknown)
tcode=Gas station code (0 means unknown, 1 means normal business, 2 means suspension, 3 means closed, 4 means unverified, -1 means empty)
tcode=Charging station code(0: unknown; 1: building; 5: offline; 6: Maintenance; 50: normal)
(Only parking lot, gas station and charging station related poi return)
(After completing the enterprise certification, the permission can be opened)

total

int

the total number of parking spaces

and tcode Used together:
tcode=parking code, display total number of cars(Return value 0, means unknown)
tcode=charge station code, display the number of charging piles(Return value 0, means unknown)
(only parking lot and charging station related poi return)
(After completing the enterprise certification, the permissions can be opened)

sfree

int

Number of empty spaces

(Only parking related poi returns, returns A value of -1 means no data is returned.
(After completing the enterprise certification, the permission can be opened)

model

int

Charging station category

1 means standard charging, 2 means medium Speed ​​charging, 3 means fast charging, multiple charger categories separated by "|"(This field is discarded. It is recommended to use the "sinfo" field.)
(only charging station related poi return)
(After completing the enterprise authentication, the permission can be opened)

payment

string

Payment method

tcode=valid for parking lot, gas station, charging pile type

zcode

string

Postcode

tcode=valid for car type

ebnum

int

Number of change boxes

tcode=Valid for charging station type

ptype

string

plug specification

plug specification ( Hong Kong and Macao), 11 means 3 hole household, 12 means 7 hole European single phase electricity, 21 means 7 hole European three phase electricity, 22 means 5 hole American type, 23 means 3 hole household, 31 means Japanese CHAdeMO standard plug, multiple plug specifications Separated by "|"
tcode=Charging station type is valid

parknum

string

Electric car parking berth number

tcode=Valid for station type

fee

string

Charging Standards

tcode=Parking Type Valid

ftext

string

Charging Information

tcode=Valid for parking type

tollway

string

Charging Method

tcode=parking type valid

ports

array

Parking entrance and exit list

tcode=Parking type Valid

dir

string

Directing and Exiting Directions

lonlat

string

latitude and longitude coordinates

The longitude and latitude are separated by ","

type

int

Import and exit type

0 means entry, 1 means exit, 2 shows the entrance

sinfo

array

Charging pile equipment list

tcode=Charging station type is valid

etype

int

Device Type

1: DC Device
2: AC Device
3: AC/DC integrated device
4: wireless device
5: other

ctotal

int

Total number of charging posts

cftotal

int

Charging pile Free number

childrens

array

Sub-POI Information List

If poi has no sub-points, this field is empty

tag

object

Subpoi tag information

tnm

string

label name

pois

array

subpoi information list

Dist

object

administrative area switching information

(search The result is that the city jump returns this information)

parents

string

List of parent administrative names

Between multiple names Separated by "|"

nm

string

Name

adcode

string

regional code

lv

int

Administrative area level

0: Country,
1: Province,
2: City,
3: County

lonlat

string

Administrative Regional Center Point

(the central point of the municipal district is the central point of the city), the longitude and latitude are separated by ","

lonlats

administrative area boundaries

providing provinces

Currently only returns the latitude and longitude of the four east, south, west and north points. Format: most east longitude, east latitude; south longitude, southernmost latitude; western longitude, western latitude; northern longitude , the northernmost latitude

ak

string

Developer Key

Yes

guid

string

device id

No

kw

string

Keywords

Yes

city

string

Query City

Yes

Search for the adcode/name of the administrative area, example "BEIJING"

exinfo

int

Return poi information control

No

1

Recognition 1, value range:
1: return basic information;
2: return POI details
3: return POI details, but do not return sub-POI information

lonlat

string

current position coordinates

Yes

Format: Longitude, Latitude

radius

int

Search radius

No

3000

Unit: meter, value range :0-50000. Rule: greater than 50000 by default, default: 3000

sort

string

Sort

No

Value range: (POI type)
(This field needs to be URL encoded using "UTF-8")
Public sorting:
default|ASC(default sort)
dis|ASC(distance ascending)
rank|ASC(star ascending)
rank|DESC(star descending);
food-specific ordering:
envi|DESC(environmental descending)
service|DESC(service descending)
taste|DESC(taste descending)
price|ASC(price ascending)
price|DESC(price descending)
gas station specific ordering:
price|ASC (price ascending)
price|DESC (price descending)

inGb

string

Entered coordinate system

No

g02

Default: g02,
g02: National Survey Bureau (gcj02) coordinates
g84: coordinates acquired by the GPS device
gbd: Baidu coordinates

outGb

string

The output coordinate system

No

g02

Default: g02,
g02: National Bureau of Surveying (gcj02) Coordinates
gbd: Baidu Coordinates

psize

int

Number of records per page

No

15

Default 15, less than 1 by 1 processing, greater than 15 by 15 processing

pnum

int

current page

No

1

Return to page 1 by default, less than 1 by 1 and greater than 20 by 20

language

string

Language Type

No

Default: ch
ch: Chinese
en: English

ak

string

Developer Key

Yes

guid

string

device id

No

kw

string

Keywords

Yes

city

string

Query City

Yes

Search for the adcode/name of the administrative area, example "BEIJING"

exinfo

int

Return poi information control

No

1

Default 1, Range of values:
1: Return basic information;
2: Return POI details
3: Return POI details, but do not return sub-POI information

lonlats

string

Rectangular coordinate string

Yes

Rules: Longitude and latitude are separated by "," and coordinate pairs are separated by ";". Pass in the top left and bottom right vertex coordinates pair

sort

string

Sort

No

Value range: (POI type)
(This field needs to use "UTF-8" for URL encoding)
default|ASC(default sort)
dis|ASC(distance ascending)
rank|ASC(star ascending order)
rank|DESC(star descending)

inGb

string

Entered coordinate system

No

g02

Default: g02,
g02: National Bureau of Statistics (gcj02) Coordinates
g84: coordinates acquired by the GPS device
gbd: Baidu coordinates

outGb

string

The coordinate system of the output

No

g02

Default: g02,
g02: National Survey Office (gcj02) Coordinates
gbd: Baidu Coordinates

psize

int

Each page Number of records

No

15

Default 15, less than 1 is processed by 1 and greater than 15 by 15

pnum

int

Current page

No

1

Back to page 1 by default, less than 1 by 1 and greater than 20 by 20

language

string

Language Type

No

Default: ch
ch: Chinese
en: English

ak

string

Developer Key

Yes

guid

string

device id

No

kw

string

Keywords

Yes

lonlats

string

polygon coordinate string

Yes

Rules: Longitude and latitude are separated by "," and coordinate pairs are separated by ";". At least 2 pairs of latitude and longitude

city

string

Query City

Yes

Search for the adcode/name of the administrative area, example "BEIJING"

sort

String

sort

No

Value range: (POI type)
(This field needs to be URL encoded using "UTF-8")
default|ASC (default sort)
dis|ASC (distance ascending)
Rankrank|ASC (star ascending order)
rank|DESC (star descending)

exinfo

int

Return poi information control

No

1

Default 1, Range of values:
1: Return basic information;
2: Return POI details
3: Return POI details, but do not return sub-POI information

limit

int

Route length

No

20000

The unit is meters, the default is 20000 Meter, when the line length specified by the lonlats parameter is greater than the parameter, the line length specified by the parameter is taken from the starting point to search along the line, less than 1 is processed by 20000, and greater than 20000 is processed by 20000

radius

int

Search radius

No

Unit: meter, value range: 1-1000. Default 3000 meters

inGb

string

Entered coordinate system

No

g02

Default: g02
g02: National Survey Bureau (gcj02) coordinates
g84: coordinates acquired by GPS device
gbd: Baidu coordinates

outGb

string

Output coordinate system

No

g02

Default: g02,
g02: National Bureau of Statistics (gcj02)Coordinates
gbd: Baidu coordinates

psize

int

Number of records per page

No

15

Default 15, less than 1 by 1 processing, greater than 15 by 15 processing

pnum

int

current page

No

1

Return to page 1 by default, less than 1 by 1 and greater than 20 by 20

language

string

Language Type

No

Default: ch
ch: Chinese
en: English

ak

string

Developer Key

Yes

guid

string

device id

No

id

string

POI unique id

Yes

exinfo

int

Return poi information control

No

1

Default 1, Range of values:
1: Return basic information;
2: Return POI details
3: Return POI details, but do not return sub-POI information

outGb

string

output Coordinate system

No

g02

Default: g02, G02: National Bureau of Surveying (gcj02) Coordinates
gbd: Baidu Coordinates

language

string

Language Type

No

Default: ch
ch: Chinese
en: English

ak

string

Developer Key

Yes

guid

string

device id

No

cpid

string

cp unique identifier

Yes

cpnm

string

cpname

Yes

adate

string

Check-in date

No

is greater than or equal to yesterday. If the check-in time is early morning, then the date of the previous day is passed. Format: yyyy-MM-dd Example: 2018-11-18 (Hotel Information Query Dedicated Field) Default

ddate

string

Date Date

No

At least one day after the arrival of the store, no more than 30 days, format: yyyy-MM-dd Example: 2017-11-19 ( Hotel Information Query Dedicated Fields) Default

exinfo

int

Return information control

No

1

Default 1, value range:
1: return basic information;
2: return POI details

outGb

string

Output coordinate system

No

g02

Default: g02
g02: National Bureau of Surveying (gcj02) coordinates
gbd: Baidu coordinates

status

int

Return status

See status code table for details.

msg

string

Back Status Description

See status code table for details.

data

object

returned results

cpid

string

cp unique ID

cpnm

strin g

cp name

lonlat

string

latitude and longitude

addr

string

Address Information

City

string

City

phone

string

Phone

otime

string

Business hours

type

string

cp

Return value description: hotel: hotel, cater: food, scenery: attractions, parking: parking

rinfo

string

introduction to cp

rimgurl

int

cp cover map

faci

string

facilities

Only hotels and foods have data to return

rec

array

cp recommended information

type=scenery, return to ticket purchase notice (only attractions have data returned)

rimgurls

array

cp image set

up to 5

extend

object

extension information for cp

This field is displayed only when exinfo = 2 or 3, different cp types, the display content is different

detail

cp extension information

cp extension information For specific fields, see the following document Hotel: hotelinfo
Food: caterinfo
Sights: sceinfo
Parking: parking

deals

array

Group purchase information list

Id

string

group buy id

name

string

Group Buying Name

oprice

float

original price

Price

float

group purchase price

stime

string

start time

etime

string

End time

snums

int

sales

score

string

Rating

link

string

pc front-end page

cp next page

comment

array

Commentary Information

Up to 5

tating

int

score

Value range 0-50, divided by 10 to score

content

string

Content

time

long

timestamp

imgurls

string

Comment Picture

Up to 5, with ";" interval between multiple images

rooms

array

list of rooms

rid

string

Show room number

rnm

string

Room Name

picurl

string

Room cover image

Room cover image url address

area

string

area

btype

string

bed type

floor

string

floor

bnet

string

Internet access

0-Non-1 - Free Broadband 2 - Charging Broadband 3 - Free WIFI 4 - Charging WIFI

capcity

string

Capacity

The bed is purchased for a bed, regardless of the number of people staying here.

imgurls

array

Room image collection

Up to 5

pros

array

Product Information List

pid

int

Product Number

pnm

string

Product Name

price

double

Average Daily Price

isbf

string

Do you have breakfast

true: with early flase: no early

ptype

string

Payment Type

SelfPay-Guaranteed, Prepay-Prepaid

pdesc

string

Description Type Description

link

string

Order Address

Booking Jump

review

object

Evaluation

good

int

Praise number

poor

int

Budget

count

int

Total Comments

score

string

favorable rate

policys

array

Price list

id

int

Price Strategy id

nm

string

price strategy name

putil

Int

Product Unit

putilnm

string

product unit name

price

double

Market Price

Unit: Yuan

tcprice

double

Price in the same city

Unit: Yuan

ptype

int

Payment Type

Payment Method
0: Scenic Pay
1: Online Payment
3: Other Payments

time

string

Scheduled time in advance

Format: HH:mm

gmode

string

How to enter

cltems

string

The scenic area contains items

remark

string

Booking Instructions

SelfPay-Guarantee, Prepay-Prepaid

indesc

string

Invoice Description

rerule

string

Refund Instructions

link

string

Order Address

Booking Jump

status

string

Parking is currently busy

empty/busy/full/off

total

int

Total number of passengers

sfree

int

Free car number

When the return value is -1, no data is returned

fee

string

Standard Fees

feew

string

Standards on weekends

feeh

string

Holiday Standards Charge

pay

string

Charging method

POS/CUP card/Abandon QR code/WeChat II Dimensional Code / Flash Payment QR Code / Mobile Application / Payment Machine

plink

string

Payment Link

can be restored to QR code

feep

float

Next hour forecasting fee

feelv

int

Standard fees

1: Low price
2: Medium price
3: High price

feex

Int

High and low discount

1: Low price
2: Medium price
3: High price

diff

int

Parking Difficulty

1: Easy
2: Normal
3: Difficulty

recom

int

Parking Comprehensive Recommendation

1: Recommendation
2: Normal
3: Not recommended

ports

array

Parking entrance and exit list

nm

string

Director Name

Example: Beiqing Road

lonlats

string

entry and exit coordinate string

format is "longitude" 1, latitude 1; longitude 2, latitude 2...."

type

string

Types of entrances and exits

0 means entrances, 1 means exits, 2 means entrances and exits

stype

string

Charging site type

1: Public 50: Personal 100: Bus (dedicated)
101: Sanitation (dedicated)
102: Logistics (dedicated)
103: Rental Car (dedicated)
255: Other

status

int

Charging station status

0: Unknown
1: under construction
5: Close offline
6: Maintenance in progress50: Normal use

pnums

int

The total number of parking spaces that can be parked

cons

int

Buildings

1: Residential area
2: Public institutions
3: enterprises and institutions
4: office buildings
5 : Industrial Parks
6: Transportation Hubs
7: Large-scale Cultural and Sports Facilities
8: Urban Green Spaces
9: Large-scale Buildings Construction Parking Lots 10: Roadside Parking Spaces 11: Intercity Express Service Area
12: Other

mcars

string

Describe the size and type of car accepted by the site

Bars, logistics vehicles, private passenger cars, taxis, etc.

efee

string

electricity fee

cfree

int

Is it free?

0: Free
1: Not Free
2: Unknown

sfee

string

Charging Service Fee

pfee

string

Parking Fees

pfree

int

Whether free parking

0: Free
1: Not free
2: Unknown

pay

string

payment method

recom

int

Recommended Station

Default: 2
0: Recommended
1: Not recommended
2: No suggestion

sorder

int

Support for appointments

Default: 0
0: not support
1: support

einfos

array

Device Information List

eid

string

Device unique encoding

egun

int

whether with a charging gun

default :2
0: There is a charging gun
1: no charging gun
2: not investigated

etype

int

Device Type

1: DC device
2: AC device
3: AC/DC integrated device
4: Wireless device
5: Others

lonlat

string

equipment latitude and longitude

power

Int

power

ename

string

Charging device interface name

cinfos

array

Charging device information list

cid

string

Charging device interface encoding

cname

string

Charging device interface name

ctype

int

socket type

1: Household outlet (mode 2)
2: AC interface socket (mode 3, connection method B)
3: AC interface plug (with gun line) , Connection method C)
4: DC interface gun head (with gun line, mode 4)
5: wireless charging stand6: other

vulimits

int

Max voltage, unit: V

vllimits

int

Minimum voltage, unit: V

current

int

Charging current

power

int

power

status

int

Pile Status

0: Off-net
1: Free
2: Occupied (uncharged)
3: Occupied (during charging)
4: Occupied ( Reservation Lock)
255: Fault

parkno

string

Parking Location Number

ak

string

Developer Key

Yes

guid

string

device id

No

ftype

string

Data Type

Yes

The following types are only supported:
10: Catering Type
11: car type
27: parking lot type
28: gas station type

status

int

Return status

See status code table for details.

msg

string

Back Status Description

Refer to the status code table

data

object

Returned results

total

int

Number of configuration items

configs

array

Configuration Item List

nm

string

Configuration Item Name

Scope Filtering, Type/Brand Filtering, Sorting Selection

pnm

string

Configuration item search method Name

Value range:
Screening range: range,
Type or brand keyword search: kws,
Sorting selection: sort.

content

array

Configuration Item Content

detail

string

Configuration Item Details

code

string

Type Encoding

nm

string

Type Name

categories

array

Subclass List

The data structure is consistent with the parent class

nm

string

type name

value

string

Type value

isdef

int

is the default value

1: Default,
0: Non-default