Group 1 - The history of Chinese gardens dates back to the Shang and Zhou dynasties, evolving from "囿" to "苑囿" during the Spring and Autumn and Warring States periods, incorporating more scenic elements [1] - The peak of garden art was reached during the Ming and Qing dynasties, characterized by grand imperial gardens and intricate private gardens, with theoretical works like "园冶" and "长物志" marking the maturity of Chinese garden art [1] - Chinese gardens uniquely blend nature with culture and philosophy, standing out in global landscaping practices [1] Group 2 - Couplets in gardens reflect cultural origins and the sentiments of ancient scholars, with examples from Suzhou's gardens showcasing the emotional and aesthetic depth of the landscapes [2] - The aesthetic standards of Chinese gardens are deeply rooted in cultural practices, contrasting with Western gardens that favor geometric symmetry; Chinese gardens utilize winding paths and scattered pavilions to create subtle Eastern aesthetics [2] - The philosophy of "though made by man, it seems to arise from nature" highlights the artistic approach in Chinese garden design, emphasizing the beauty of incompleteness [2] Group 3 - Gardens serve as both a retreat from the world and a metaphor for societal engagement, with each landscape representing moral character [3] - The modern desire for "poetic dwelling" persists, as people incorporate contemporary techniques to mimic traditional garden elements, reflecting a return to "slow living" amidst a fast-paced lifestyle [3]