print time：2025/10/18 07:48
Article NO. Content
Title：
Operating Rules of the Taiwan Stock Exchange Corporation
Amended Date：
2025.10.13 (Articles 43-1, 50-1, 50-3, 50-10, 52 amended,English version coming soon)
Current English version amended on 2025.05.15
Categories：
Basic Laws and Regulations
86
A securities broker shall keep all matters in which it is engaged by the principal in confidence and shall not disclose them to others; provided that the above shall not be applicable if the TWSE makes enquiries of the securities broker.