HKEX(HK:00388) Zhi Tong Cai Jing·2025-09-22 13:46Core Viewpoint - The impending super typhoon "Haikui" poses a significant threat to Hong Kong, testing the Hong Kong Stock Exchange's (HKEX) newly implemented "no market closure during typhoons" regulation established a year ago [1][3][7] Group 1: Typhoon Details - Typhoon "Haikui" is moving westward at a speed of 20 kilometers per hour, with maximum wind speeds exceeding 62 meters per second [1] - The Hong Kong Observatory issued a No. 1 warning signal and anticipates upgrading to a No. 3 strong wind signal between 8 PM and 10 PM [4] - The typhoon's peak intensity is comparable to the severe typhoon "Mojia," which impacted South China in 2024, with sustained wind speeds reaching 230 kilometers per hour [5] Group 2: HKEX Regulations and Response - HKEX's "no market closure during typhoons" rule allows trading to continue during severe weather conditions, including typhoons of signal No. 8 or above, and black rainstorms [3] - The exchange is in close communication with regulatory bodies and market participants, prioritizing the safety of employees and the public [3] - The implementation of this regulation is seen as a test of the trading system's resilience and the crisis response capabilities of Hong Kong as an international financial center [7]