迎申遗成功一周年，北京中轴线世界文化遗产标志碑揭幕

Group 1 - The event celebrating the first anniversary of Beijing's Central Axis being listed as a World Heritage Site took place at the Bell and Drum Towers, with the unveiling of two heritage markers [1] - A new "Three-Year Action Plan for the Protection and Inheritance of Beijing's Central Axis (2025-2027)" was officially released, outlining 45 key tasks across five areas of focus [1] - The publication of the series "Beijing Central Axis: A Masterpiece of Ideal Urban Order" was announced, consisting of five volumes that document the heritage application and management planning [2] Group 2 - The issuance of a special stamp set featuring five iconic sites along the Central Axis was launched, marking the first such release since its designation as a World Heritage Site [2] - A recruitment initiative for 1,000 volunteers for the protection of the Central Axis heritage was initiated, aiming to enhance public participation in heritage monitoring and cultural mapping [3] - Various cultural activities were organized across multiple heritage sites in Beijing to celebrate the anniversary, promoting community engagement and cultural heritage awareness [3]