-20℃严寒中，她把快递送到6个小山村

Core Insights - The article highlights the dedication and challenges faced by rural delivery personnel, particularly during the busy pre-Spring Festival period, emphasizing the importance of their role in connecting remote communities with the outside world [1][3][4] Group 1: Delivery Operations - The delivery personnel, represented by the character Xing Jiayu, manages over 200 packages daily, navigating through harsh winter conditions with temperatures as low as -20°C [1][3] - Xing has improved her delivery efficiency, reducing the time taken to traverse 50 kilometers of mountainous roads from over three hours to two and a half hours due to her experience [2][3] - The delivery process involves not only delivering packages but also collecting items from villagers for shipment to other regions, showcasing a two-way service [3] Group 2: Community Engagement - The delivery personnel have developed strong relationships with local residents, as evidenced by the familiarity and trust shown by villagers when receiving and sending packages [2][3] - The emotional satisfaction derived from seeing the joy on villagers' faces when receiving their goods is a significant motivator for the delivery personnel [4] - There are ten rural delivery personnel in the eastern mountainous area of Tieling County, collectively serving 72 administrative villages, highlighting the scale of the operation [3]