Regulations Governing the Handling of Mail Article 14
All materials that can be delivered, apart from contraband or mail items that do not meet the specifications publicly announced by Chunghwa Post, may be posted as parcels or packages.Printed matters may be posted as parcels or packages.
中文原文 郵件處理規則第14條
可遞送之物品，除禁寄物品或郵件規格不符中華郵政公司公告者外，得作小包或包裹交寄。
印刷物得作小包或包裹交寄。
印刷物得作小包或包裹交寄。