In the heart of Southwest China's Xizang Autonomous Region, Liu Xin sits down with grassroots worker Tsering Yangkyi to explore what it means to serve on the frontlines of rural governance. From navigating the daily challenges of high-altitude village life to meeting the unique needs of local families, her work is vital to sustaining the well-being of herders and farmers in the village. How does she support residents in one of the most remote corners of China? What is her source of motivation?