Comrades, the Xiangjiang Campaign is a crucial battle for the survival of the Central Red Army during the Long March. The battle is extremely intense, the scenes are extremely tragic, and the sacrifices are extremely heroic... "In mid April, an online live broadcast class on" Red Holy Land Cloud Meeting "was held by a certain brigade of the 73rd Group Army as scheduled. The root seeking learning group of the brigade has traveled to Guilin, Guangxi. Through online live streaming, scene experience, ceremony motivation, and online interaction, it leads officers and soldiers to visit the Red Holy Land, commemorate revolutionary martyrs, inherit the red genes, and inspire them to bravely face obstacles and march forward in the new era and new journey. We embark on a trip to Guilin with the aim of further exploring innovative methods and paths in ideological and political education, continuously improving the quality and efficiency of education. "The leader of the brigade stated that education is the process of arming the mind and transforming the mind. It is necessary to adapt to changes in the times and objects, update educational concepts, optimize educational content, and improve educational methods, in order to better achieve the effect of turning spring breeze into rain and infiltrating the soul. To this end, they utilize the online live streaming function of the "Learning to Build a Strong Army" app, using all media smart classrooms as carriers, to create a monthly "Red Holy Land Cloud Meeting" online education course, allowing officers and soldiers to experience, learn, and comprehend through video footage, continuously solidifying their foundation and soul. When he learned that he had been selected for the first time as a cameraman for the Root Searching Study Group, the corporal Wu Chuchu of the mobile communication company of the brigade couldn't conceal his excitement: "The great struggle cannot be separated from the fearless sacrifice of revolutionary predecessors, and their stories contain the spiritual code of the Party leading the people towards victory. As the 'eyes' of my comrades, I am honored to observe the traces of time left by the red old site up close and accept the spiritual baptism, Speak in military language. In order to effectively enhance the attractiveness of education, three out of four members in the root seeking learning group were selected from the grassroots level. Platoon leader Li Yiting is a member of the "Luming" literary and artistic team of the brigade, bringing groundbreaking and exciting literary and artistic works to officials and soldiers all year round. She was selected as a commentator this time, carefully planning her route and leading her comrades on a sacred and heavy red journey. Following Li Yiting's footsteps, numerous officers and soldiers from thousands of miles away arrived at the Red Army Long March Xiangjiang Campaign Memorial Hall. In the live broadcast, Li Yiting explained the touching story behind every section she introduced, including the Red Army's Long March roadmap, simulated scenes of the resistance battle at Jiaoshanpu, and the oil painting "Bathing in the Blood of Xiangjiang". Historical photos and revolutionary artifacts allow the officers and soldiers on the other end of the screen to comprehensively review the historical process and heroic scenes of the Xiangjiang Campaign. After the explanation, Li Yiting guided online officers and soldiers to engage in interactive exchanges around what they heard, saw, and felt. After watching the oil painting "Chen Shuxiang" through the camera, the health worker Luo Zhengrong of a certain brigade company said passionately, "The act of Mr. Chen Shuxiang's' heartbroken and clear will 'is touching. He fulfilled his solemn oath of' shedding the last drop of blood for the Soviet Union 'with heroic sacrifice, The widely circulated folk song from northern Guangxi rang out in the live broadcast room: "Heroes' blood stained the Xiangjiang River crossing, the bones of heroes buried at the bottom of the river; three years of not drinking Xiangjiang River water, ten years of not eating Xiangjiang fish..." Everyone was filled with grief upon hearing it, and the atmosphere at the scene was solemn. At this point, Hu Yaxin, the commentator at the Xiangjiang Campaign Memorial Hall, entered the live broadcast room to guide. The tragic defeat in the Xiangjiang Campaign fully exposed the serious impact of the 'Left' erroneous line on the Red Army