二因天灾事变或其他不可抗力之情事致损失者。但保价邮件，以因战事致有损失为限。

Damage or loss caused by natural calamities or force majeure. For value-insured mail, these circumstances are limited to losses caused by war.

youdao

二因天灾事变或其他不可抗力之情事致损失者。但保价邮件，以因战事致有损失为限。

Damage or loss caused by natural calamities or force majeure. For value-insured mail, these circumstances are limited to losses caused by war.

youdao