Axios立柱结构：

axios.post(URL, data, config);

const headers = {
    "Content-Type": "text/json"
};

const data = {
    name: "ABC"
};

const result = await axios.post("https://www.example.com/upload", data, {
    headers: headers
});

在你的情况下，试试这个。

//import these
const Formdata = require('form-data');
const fs = require('fs');

const filePath = __dirname + "/video/Video.mp4";
const fileData = fs.readFileSync(file);

//initialize the form data like this
const dataa = new Formdata();

//now append the form data

dataa.append('file',fileData);

//now for sending the file in the call we use **multipart/form-data**

//let's create headers here

const headerss = {
    headers: 'Content-Type': 'multipart/form-data'
}

//All done it's time to post the data to the given URL

axios.post('https://example.com/upload',dataa, headerss).then((res)=> console.log(res));