Core Points - The Hainan Ring Island High-Speed Railway and Sanle Tourist Railway have been temporarily suspended due to the ongoing impact of a typhoon, ensuring passenger safety [1] - All inbound and outbound trains to the island are suspended on October 22, with specific trains also suspended on October 23 [1] - The railway department has initiated an emergency response, conducting comprehensive safety checks on equipment and station facilities [1] Summary by Category - **Operational Adjustments** - All trains on the Hainan Ring Island High-Speed Railway and Sanle Tourist Railway are suspended as of October 22 [1] - Inbound and outbound trains to the island are completely suspended on October 22, with additional train suspensions on October 23 [1] - **Safety Measures** - The railway department has launched an emergency response, including a thorough inspection of equipment and station facilities [1] - Safety measures include the provision of flood sandbags and emergency lights to strengthen safety defenses [1] - **Passenger Guidance** - Passengers are advised to check the latest train operation information through the railway 12306 website, mobile app, or station announcements [1] - Travelers are reminded to prioritize safety during typhoon weather and to follow staff guidance at stations [1]