curl --location -g --request GET 'https://api.map.baidu.com/geocoding/v3/?address=北京市海淀区上地十街10号&ak=&sn='
{
"status": 0,
"location": {
"lat": 0,
"lng": 0
},
"precise": 0,
"confidence": 0,
"comprehension": 0,
"level": "string",
"analys_level": "string"
}