Regulations Governing Investment Tax Credits for Tourist Industry Participation in Government-Sanctioned International Tourism Publicity and Promotion Undertakings Article 6

The amount of the tax credit taken by an enterprise in accordance with the three foregoing articles in any one year may not exceed 50% of that enterprise's owed profit-seeking-enterprise income tax for that year. However, the amount of credit that may be taken during the final year is not subject to this restriction.
中文原文 觀光產業配合政府參與國際觀光宣傳推廣適用投資抵減辦法第6條
依前三條規定抵減之金額,其每一年度得抵減總額,不得超過該公司當年度應納營利事業所得稅額百分之五十。
但最後年度抵減金額,不在此限。

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