Create-react-app sets multiple domains across domains

I have set up multiple domains across domains in package.json 

  "proxy": {
    "/api": {
      "target": "http://***.**.**.**:1000",
      "changeOrigin": true
    },
    "/api/v1": {
      "target": "http://***.**.**.**:81",
      "changeOrigin": true
     }
  },

so how do I use these two? try to use the
interface: http://*...:1000/api/jtb/appointment/agro

where the ajax request is made. 

axios.post("/api/api/jtb/appointment/agro", { data})
    .then()

this interface reported an error (404). But what I wrote in this way is correct

. 
axios.post("/api/jtb/appointment/agro", { data})
Cors create-react-app react.js
Jul.22,2021 
axios.post('/api/api/jtb/appointment/agro', { data}) // : http://***.**.**.**:1000//api/api/jtb/appointment/agro
    .then()
  https://github.com/chimurai/h.

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e87e60-e91.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e87e60-e91.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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