)]}'
{
  "id": "730ff8dc3736f412274bf51dd1bc47e59e2297fe",
  "repo": "iotdb-docs",
  "revision": "7ce3c3f34c873cc1f4a4ebfd1dee70f9bdcb2d78",
  "path": "src/UserGuide/Master/Tree/API/Programming-Data-Subscription_timecho.md"
}