To improve service quality and system stability, the infrastructure and network team will perform network equipment upgrades on Jan. 30, 2026 (UTC+08). The 4 changes include:

1. Time: Jan. 30, 2026 00:00:00 - Jan. 30, 2026 05:00:00 (UTC+08)

• Changes: Software maintenance/upgrade, cold patch
• Effected scope:
  • Kuala Lumpur Zone B
• Description: The upgrades will cause 2 brief network jitters/delays/packet losses, each lasting around 3 seconds. Do not perform business operations during this time. We apologize for any inconvenience.

2. Time: Jan. 30, 2026 00:00:00 - Jan. 30, 2026 06:00:00 (UTC+08)

• Changes: Software maintenance/upgrade, cold patch
• Effected scope:
  • Hangzhou CloudStone Zone B
  • Shanghai Zone O
  • China East 1 Finance Zone J
  • China East 2 MYbank Zone O
  • Wulanchabu CCC ACDR Zone B
  • US Southeast Test Cloud 1 Zone A
  • Hangzhou Zone J
  • Singapore Zone B
  • Hangzhou IDPT Cloud 2 Zone B
  • Wulanchabu GIC Zone B
  • China East 2 Finance Zone B
  • China East 1 MYbank Zone J
  • Ulanqab Zone C
• Description: The upgrades will cause 2 brief network jitters/delays/packet losses, each lasting around 3 seconds. Do not perform business operations during this time. We apologize for any inconvenience.

3. Time: Jan. 30, 2026 00:45:00 - Jan. 30, 2026 06:45:00 (UTC+08)

• Changes: Software maintenance/upgrade, cold patch
• Effected scope:
  • Bangkok Zone A
• Description: The upgrades will cause 2 brief network jitters/delays/packet losses, each lasting around 3 seconds. Do not perform business operations during this time. We apologize for any inconvenience.

4. Time: Jan. 30, 2026 02:00:00 - Jan. 30, 2026 08:00:00 (UTC+08)

• Changes: Software maintenance/upgrade, cold patch
• Effected scope:
  • Hong Kong Zone D
• Description: The upgrades will cause 2 brief network jitters/delays/packet losses, each lasting around 3 seconds. Do not perform business operations during this time. We apologize for any inconvenience.