curl --location -g --request GET 'https://api.map.baidu.com/directionlite/v1/walking?origin=40.01116,116.339303&destination=39.936404,116.452562&ak=&sn='
{
"status": 0,
"message": "string",
"result": "string",
"origin": {
"lng": 0,
"lat": 0
},
"destination": {
"lng": 0,
"lat": 0
},
"routes": {
"distance": 0,
"duration": 0,
"steps": {
"direction": "string",
"distance": 0,
"duration": 0,
"instruction": "string",
"start_location": {
"lng": 0,
"lat": 0
},
"end_location": {
"lng": 0,
"lat": 0
},
"path": 0
}
}
}