Regulations Governing Disposition Of Forest Products Of State-owned Forests Article 30

The extension for harvesting/transporting forest products shall not exceed one half of the original period provided in the contract. The harvester shall, within 10 days from its receipt of the notice of approval of extension, pay up the extension charges by lump sum to the designated financial institution. Failing to do so shall render the approval deemed to have been abandoned.
中文原文 國有林林產物處分規則第30條
展延林產物採運之期限,不得超過原契約所定期間之二分之一。
採取人應自收到核准通知之日起十日內,向指定金融機構一次繳清延期金,逾期不繳者,視為放棄。

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