万国邮政联盟UPU：2024年全球邮政发展报告（英文版）

The State of the Postal Sector 2024 report, published in celebration of the Universal Postal Union’s 150th anniversary, provides a thorough examination of the evolution of the global postal sector. It offers an in-depth historical analysis, with insights from the Integrated Index for Postal Development (2IPD), and introduces the groundbreaking concept of natural postal development levels, all set against the backdrop of a rapidly transforming global landscape.