Group 1 - The historical ties between Southeast Asian countries and China have been established for over 2000 years through trade routes like the Maritime Silk Road, significantly impacting the economy and society of the Southeast Asian region [1] - The core values of Chinese traditional culture, such as "harmony and coexistence" and "benefiting the world," are seen as foundational for equal exchanges among Southeast Asian nations [1][2] - The concept of "treat others as you wish to be treated" is a shared cultural recognition among Southeast Asian countries, emphasizing mutual respect and understanding [2] Group 2 - The popularity of Chinese traditional festivals like Spring Festival, Dragon Boat Festival, and Mid-Autumn Festival in Southeast Asia reflects the integration of local cultures into these celebrations [6] - Chinese culture, with its rich history and philosophical depth, has become an essential part of the cultural landscape in Southeast Asia, influenced by the persistence and development of overseas Chinese communities [6][9] - The increasing popularity of Chinese medicine, Tai Chi, and martial arts in Southeast Asia is attributed to various factors, including academic cooperation, trade relations, and cultural diplomacy efforts [9]