array(5) {
  [0]=>
  string(8) " https:"
  [1]=>
  string(0) ""
  [2]=>
  string(14) "www.douyin.com"
  [3]=>
  string(4) "user"
  [4]=>
  string(55) "MS4wLjABAAAANrQf2WkjMTApHN2LAV2KFLArW6LQqG2LwQmauxZjyIo"
}
404-2