Regulations Governing the Handling of Mail Article 31
The declared value of a value-declared mail or the insured amount of an insured mail may not exceed the actual value of the documents or materials contained in the item of mail.If the declared value or the insured amount as mentioned above exceeds the actual value of the documents or materials that are the contents of the mail, claims may not be initiated if there is any damage or loss of the mail.
中文原文 郵件處理規則第31條
報值郵件或保價郵件之報值金額或保價金額，不得超過內裝文件或物品之實際價值。
前項郵件報值金額或保價金額，超過內裝文件或物品之實際價值者，於有損失時，不得請求任何補償。
前項郵件報值金額或保價金額，超過內裝文件或物品之實際價值者，於有損失時，不得請求任何補償。