Core Insights - The visit of the African English-speaking countries' postal training class to Zhongtong Express highlights the importance of China's logistics experience as a model for international cooperation in the postal sector [3][4] - The collaboration aims to enhance trade facilitation between China and Africa, focusing on building a cooperative mechanism and adapting technology to meet market demands [3] Group 1: Logistics Development - The training class provided a platform for deep exchanges in the postal field, establishing specific directions for future cooperation [3] - Zhongtong Express represents Chinese logistics companies that can better understand and meet the needs of the African market [3][4] Group 2: Safety and Technology - The visit included practical experiences in China's logistics safety governance and technological applications, showcasing the development logic of "safety foundation and technology efficiency" [4] - Participants praised the Chinese express delivery industry for its unique combination of speed and service quality [4]