Group 1 - The fishing moratorium in Haikou, Hainan Province ended on August 16, 2025, leading to a significant increase in fishing vessels passing through the Qiongzhou Strait [1] - The concentration of vessels from both directions, combined with reduced visibility at night, poses a risk to navigation safety in the Qiongzhou Strait [1] - To ensure the safety of passengers and drivers, the Haikou New Port, Xiuying Port, and Railway South Port will suspend operations from 19:00 on August 16 to 05:00 on August 17 [1] Group 2 - During the suspension period, no vehicles or passengers will be able to cross the sea, and travelers are advised to avoid the ports during this time [1] - Drivers and passengers with travel needs are encouraged to plan their journeys accordingly to avoid the suspension period [1]