Company Act Article 206

Unless otherwise provided for in this Act, resolutions of the Board of Directors shall be adopted by a majority of the directors at a meeting attended by a majority of the directors.A director who has a personal interest in the matter under discussion at a board meeting shall explain to the board meeting the essential contents of such personal interest.Where the spouse, a blood relative within the second degree of kinship of a director, or any company which has a controlling or subordinate relation with a director has interests in the matters under discussion in the meeting of the preceding paragraph, such director shall be deemed to have a personal interest in the matter.The provisions of Article 178 and Article 180, paragraph 2 shall apply mutatis mutandis to the resolutions set forth in Paragraph 1.
中文原文 公司法第206條
董事會之決議,除本法另有規定外,應有過半數董事之出席,出席董事過半數之同意行之。
董事對於會議之事項,有自身利害關係時,應於當次董事會說明其自身利害關係之重要內容。
董事之配偶、二親等內血親,或與董事具有控制從屬關係之公司,就前項會議之事項有利害關係者,視為董事就該事項有自身利害關係。
第一百七十八條、第一百八十條第二項之規定,於第一項之決議準用之。

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