OperationStatus type 
定义 OperationStatus 的值。 可能的值包括:“Unknown”、“Updateing”、“Creating”、“删除”、“Succeeded”、“Failed”、“Canceled”
type OperationStatus =
  | "Unknown"
  | "Updating"
  | "Creating"
  | "Deleting"
  | "Succeeded"
  | "Failed"
  | "Canceled"