Article 24 of the Control Act stipulates that the Control Yuan, after investigating the work and facilities of the Executive Yuan and its subordinate organs, shall propose corrective measures to the Executive Yuan or its subordinate organs for improvement after these measures have been deliberated and approved by the relevant committee meetings. After receiving the proposal, the Executive Yuan or related organs shall make improvement or take other actions immediately, and reply to the Control Yuan in writing. If the improvement is not made and the Control Yuan does not receive a reply in two months, the Control Yuan shall, through resolutions by its relevant committee meetings, question the organ in writing or summon the officials in charge for questioning.