fc/dev/project/library/imports/6c/6c3d9e9a-eeaf-4169-92bc-fae58ac95a73.json

{
  "__type__": "cc.AudioClip",
  "_name": "step1",
  "_objFlags": 0,
  "_native": ".mp3",
  "duration": 1.692,
  "loadMode": 0
}