Because even though there will be many agencies under CEO, but that each agency ก้แบ่ง duties. To make it easier to decide, and finally, it would have external verification for agencies to make transparency come check anyway.
Because although there are many agencies under the CEO. However, each division works clearly. To make it easier to decide Finally, it will have units for inspections to be transparent so that the check anyway.
Because although there are several departments under the CEO. But each unit can assign clearly. To make it easier to decision making. And finally, there will be an agency for internal audit to be transparent to check.