Zhang Min, a newly graduated nurse, rushed to a remote mountain village with enthusiasm to provide support. When she first arrived in the village, she was heartbroken by the dilapidated health clinic and lack of medical conditions, but the words of the village party secretary ignited her fighting spirit. At work, she encountered many difficulties, such as the dilemma of Grandma Wang's acute gastroenteritis that could not be diagnosed due to lack of equipment, the frustration of the few villagers who gave health lectures, and the helplessness of being rejected when trying to persuade an elderly person with high blood pressure to change their eating habits. But she did not give up. She worked hard to send Grandma Wang to see a doctor, mobilized villagers from house to house to listen to lectures, and used companionship and patience to change the elderly's ideas. In the end, Zhang Min not only raised the villagers' health awareness and improved the conditions of the health center, but also grew into an excellent nurse. The villagers' reluctance when leaving highlighted the significance of her volunteer experience. She firmly believes that more volunteers will take over in the future to bring hope to rural medical care.