const baseUrl = "https://www.baidu.com?ct=24&qqmusic_ver=1298&new_json=1&remoteplace=txt.yqq.song&searchid=60129361832463019&t=0&aggr=1&cr=1&catZhida=1&lossless=0&flag_qc=0&p=1&n=10&w=%E7%8E%8B%E8%8F%B2&g_tk_new_20200303=5381&g_tk=5381&loginUin=0&hostUin=0&format=json&inCharset=utf8&outCharset=utf-8&notice=0&platform=yqq.json&needNewCode=0"
function getUrl(str){
  const target = {}
  str.split("?")[1].split("&").map(ele=>{
    let arr = ele.split("=")
    target[arr[0]] = arr[1]
    return arr
  })
  return target
}