Securities Transaction Tax Act Article 16 Law: Securities Transaction Tax Act Chinese: 證券交易稅條例第16條 This Act shall be implemented upon promulgation. However, the amendments of Articles 2-3 and 3 on April 21, 2023 shall become effective six months after the promulgation. 中文原文 證券交易稅條例第16條 本條例自公布日施行。但中華民國一百十二年四月二十一日修正之第二條之三及第三條,自公布後六個月施行。