This work photographed the former site of Lianhua Printing Factory, one of the well-preserved former sites of the underground party activities of the Communist Party of China in Liuzhou City. Liuzhou Lianhua Printing Factory is the stronghold of the underground party of the Communist Party of China in Liuzhou to engage in revolutionary activities and the secret organization for printing revolutionary propaganda materials. We want to show the story of Lianhua Printing Factory in front of everyone through the combination of shooting video and a little animation. The story that happened in Lianhua Printing Factory should be remembered by us. As an underground party organization during the War of Liberation, it secretly developed the revolution. The place has become a historical witness of the Chinese Communist Party's struggle for the liberation of the whole China. After a simple survey of the old site, our team decided to browse this revolutionary site full of historical sense from the perspective of a hero, and add a few cartoons to describe and present the story behind the old site, which is more creative and attractive. I hope that through this video, more people will know the story behind Lianhua Printing Factory, cherish the memory of the revolutionary great people who made contributions in the revolutionary war, carry forward the spirit of patriotism and national unity, and inspire generations to strive for the realization of the great Chinese dream.