Announcement on Temporary System Maintenance of Bank of China (Hong Kong) Limited Jakarta Branch (August 23^rd, 2026)

Dear valued customers,

To provide better financial products and services, we will be conducting system maintenance on August 23^rd, 2026. During the maintenance period, transactions may experience momentary interruptions of less than a second, and there might be brief fluctuations affecting ongoing transactions as the following schedule(s):

We will make efforts to shorten the maintenance period. If the maintenance is shorter than the time period mentioned above, all aforementioned services will be available again.

We apologize for any inconvenience arising from the system maintenance. For further inquiries please visit our nearest sub-branch.

Bank of China (Hong Kong) Limited Jakarta Branch
21 August 2026