Core Viewpoint - The article highlights the dedication and challenges faced by customs officers at the Shiquanhe Customs in the remote Ali region of Tibet, emphasizing their commitment to facilitating foreign trade despite geographical and personal hardships [1][2][4]. Group 1: Customs Operations - The Shiquanhe Customs is responsible for overseeing import and export supervision in the Ali region, despite not handling direct port clearance operations [1]. - The customs officers provide services such as origin rule guidance and policy consultation to help local products enter international markets smoothly [2]. - The customs team has successfully promoted local specialty products like Zhada apples and wild blood yak meat through enhanced collaboration with enterprises [5]. Group 2: Personal Sacrifices - Customs officers face significant personal sacrifices, often being separated from their families for extended periods, with limited opportunities for reunions [4]. - The geographical isolation of the region, with distances of up to 2000 kilometers between family members, adds to the emotional burden of the officers [3]. - Despite the challenges, officers express a sense of duty and commitment to their roles, viewing their work as essential for national needs [2][4]. Group 3: Working Conditions and Growth - The working conditions at Shiquanhe Customs have improved over the years, with the introduction of oxygen machines and solar power facilities to support daily life [5]. - Officers report significant personal and professional growth through their experiences in various roles within the customs [5]. - The sense of camaraderie among officers is strong, with many feeling a familial bond with their colleagues [5].