Summer vacation is very worthwhile to take children to Jiaxing to travel, visit Jiaxing Nanhu Lake, visit Nanhu Revolutionary Memorial Hall. Jiaxing city not only has a strong historical and humanistic atmosphere, but also beautiful scenery. It is also the seat of the first meeting of the CPC and has far-reaching ideological and educational significance. The architecture of the Nanhu Revolution Memorial Hall is in the shape of "Gong" and has a grand momentum. The implication is profound. In the exhibition hall, 3D images, sculptures, wax figures and other technologies are used to reproduce the real historical scenes. Even children are willing to take the initiative to read and listen to these stories, understand the occurrence of these stories, bid farewell to the rigid textbook education, visit for about 2 hours, have a clear conceptual understanding of the party's development process, and benefit a lot.