Core Viewpoint - Several municipal ice rinks in Beijing are set to close due to rising temperatures, ensuring visitor safety [1] Group 1: Closure Announcements - The Summer Palace ice rink will officially close after operations end on February 3 [1] - The Yuyuantan Park ice rink is expected to cease operations on February 4 [1] - The Beihai Park ice rink has already stopped operations as of February 3 due to weather conditions [1] Group 2: Operational Adjustments - The Taoranting Park has halted its ice activities (ice cars, ice bicycles, and skating rink) as of February 2 at 17:00, while the ice slide remains operational [1] - Visitor management measures, such as limiting the number of visitors, will be implemented based on weather conditions during the operational period of the ice slide [1]