Regulations Governing Aircraft Takeoff and Landing Quota in Domestic Airports Article 10

The CAA may announce the airport quotas to be allocated and the deadlines for filing an application at regular or irregular intervals. No application shall be accepted if filed for any airport quota that has not been announced.
中文原文 國內機場航空器起降額度管理辦法第10條
民航局得定期或不定期公告分配機場額度及申請期限,未經公告之機場額度不接受申請。

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