年味，热气腾腾

Group 1 - The essence of the Spring Festival is deeply rooted in Chinese culture, symbolizing respect for ancestors and hope for the future, with various customs reflecting these values [1][2] - The celebration of the Spring Festival has evolved, incorporating modern elements such as efficient population migration and technology-driven reunions, enhancing the warmth and vibrancy of the festival [1][2] - The global spread of Chinese New Year customs signifies a shared human pursuit of reunion and harmony, showcasing the cultural significance of the festival beyond geographical boundaries [2][3] Group 2 - The festival's atmosphere is a reflection of national spirit and collective happiness, embodying the prosperity and stability of the country [2][3] - The integration of traditional practices with contemporary lifestyles illustrates the dynamic nature of cultural celebrations in modern society [1][2]