Core Viewpoint - The article reports on the suspension of operations for several metro lines in Foshan due to Typhoon "Haikui," effective from September 23, 21:00 until September 24, to ensure passenger safety [1] Group 1: Impact on Transportation - The following metro lines are affected: Line 2, Line 3, Nanhai Tram Line 1, Guangfo Line (Xincheng East - Financial High-tech Zone), and Guangzhou Metro Line 7 (Meidi Avenue - Chen Village North) [1]