Enforcement Rules of the Government Procurement Act Article 34

Where an entity is conducting a public presentation or is soliciting reference data or information from suppliers pursuant to paragraph 1 of Article 34 of the Act, the entity shall publish a notice on the Government Procurement Gazette, or make it available on the information network of the responsible entity.
中文原文 政府採購法施行細則第34條
機關依本法第三十四條第一項規定向廠商公開說明或公開徵求廠商提供招標文件之參考資料者,應刊登政府採購公報或公開於主管機關之資訊網路。

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