Reviewing the red memory and pursuing the revolutionary footprint is a red memory propaganda film for students to learn the history of the party and pursue the revolutionary footprint. The video is based on the battle of Wengongling in Gepai Town, Lantian County, and begins with students listening to the teacher recite the letter written by Zhao Martyr to his daughter in prison. The video visited the Soviet Memorial Hall and the former site of Wengongling Campaign, listened to the explanations, recalled the glorious and unforgettable red revolutionary history of the Red 25 Army in Lantian, drew spiritual strength from it, strengthened ideals and beliefs, guided the vast number of young people to study hard, continued the red blood and passed on the red genes.