Core Viewpoint - The article highlights the impactful educational support provided by Wang Dongjun, a teacher from Xiaoshan District, Hangzhou, to students in Kangding, Sichuan, showcasing the success of the "Xiaoshan Class" and the importance of cross-regional educational collaboration [2][3][4]. Group 1: Educational Support and Achievements - Wang Dongjun's three-year commitment to teaching in Kangding resulted in significant academic success, with 85% of his students advancing to the best local high schools [2][3]. - The "Xiaoshan Class" was established as part of a larger educational initiative to support underprivileged areas, filling a gap in local high school education [3][4]. - Wang's teaching methods included understanding students' diverse backgrounds and adapting his approach to foster a supportive learning environment [4][5]. Group 2: Community Engagement and Cultural Exchange - Wang Dongjun engaged in home visits to better understand the family backgrounds of his students, which led to increased parental involvement in education [5][6]. - He organized a study trip to Hangzhou for his students, allowing them to experience a different educational environment and fostering friendships across regions and cultures [6]. - The initiative emphasized the importance of educational equity and cultural exchange, demonstrating that teachers can play a vital role in bridging gaps between different communities [6].