print time：2026/09/15 00:23
Article NO. Content
Title：
Operating Rules of the Taiwan Stock Exchange Corporation
Amended Date：
2026.08.06 (Articles 83 amended,English version coming soon)
Current English version amended on 2025.10.20
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.