wx.startSoterAuthentication(Object object)

{
  "raw":"msg",
  "fid":"2",
  "counter":123,
  "tee_n":"TEE Name",
  "tee_v":"TEE Version",
  "fp_n":"Fingerprint Sensor Name",
  "fp_v":"Fingerprint Sensor Version",
  "cpu_id":"CPU Id",
  "uid":"21"
}

cpu_id是不是唯一而且不不会变化？