Classified National Security Information Protection Act Article 10

Classified information may be declassified or downgraded by the official who authorized the original classification or by the superior official based on his or her authority or upon application. Notice of declassification or downgrading shall be provided to the relevant agencies.Any individual or group seeking to declassify or downgrade classified information by filing an application prescribed in the preceding paragraph is confined to those individuals or groups whose rights and legal interest are injured or likely to be injured resulting from the classification.If an application submitted pursuant to the first paragraph of this Article is denied by the original classification authority, the applicant may petition for administrative relief pursuant to the Act.
中文原文 國家機密保護法第10條
國家機密等級核定後,原核定機關或其上級機關有核定權責人員得依職權或依申請,就實際狀況適時註銷、解除機密或變更其等級,並通知有關機關。
個人或團體依前項規定申請者,以其所爭取之權利或法律上利益因國家機密之核定而受損害或有損害之虞為限。
依第一項規定申請而被駁回者,得依法提起行政救濟。

English translation for reference only; the Chinese text prevails. Not legal advice.