let testUrl=''
       getActionXing("/internal/pictures/uploader",).then(res=>{
        console.log(res)
         testUrl=res.data.toString()
         接口上传的返回地址
          console.log(testUrl)
         testUrl=testUrl.substring(24)
         console.log(testUrl)
         getActionXing(testUrl).then(res=>{
           console.log(res)
         })
        })