Core Points - The main event of the Cultural and Natural Heritage Day is being held in Changsha, which is described as a "museum without walls" [1][4] - Changsha is recognized as one of the first national historical and cultural cities in China, with a history dating back 150,000 to 200,000 years [4][5] - The city features numerous museums and cultural sites, showcasing a rich collection of historical artifacts and treasures [10][11] Summary by Categories Cultural Significance - Changsha is referred to as a "museum without walls," highlighting its extensive cultural heritage and historical significance [4][10] - The city has witnessed significant historical events from various dynasties, including the Qin, Han, Tang, and Song [4][5] Museums and Exhibitions - There are 32 state-owned museums and 20 private museums in Changsha, collectively housing numerous national treasures [10] - The article lists several must-see national treasures, including the "Su Sha Dan Yi" and the "T-shaped Silk Painting," which reflect ancient wisdom and cultural beliefs [11][13] Upcoming Exhibitions - Multiple special exhibitions are organized during the Cultural and Natural Heritage Day, including "Endless Yangtze River - The Yangtze and Chinese Civilization Exhibition" and "Searching for Ancient States in the Records of History" [39][41] - These exhibitions are free to the public and feature significant artifacts from various ancient cultures, enhancing the cultural experience for visitors [39][41][44]

Group 1 - The main event for Cultural and Natural Heritage Day is held in Changsha, Hunan, featuring significant exhibitions such as "The Yangtze River and Chinese Civilization" at the Changsha Museum, showcasing over 200 important cultural relics from various ancient cultures [1][51] - The exhibition includes artifacts from Hemudu, Liangzhu, Shijiahe, and Sanxingdui cultures, highlighting the Yangtze River's role in the origin and development of Chinese civilization [51] - The Hunan Museum is also presenting a new exhibition on the art of gold and bronze Buddhist statues, featuring over 100 exquisite pieces [54] Group 2 - The "Creating Modernity" exhibition at the Pudong Art Museum in Shanghai features over a hundred masterpieces from the Musée d'Orsay, including works by Van Gogh, Millet, Gauguin, Monet, and Cézanne, covering various important art movements [3][1] - The exhibition is noted as the largest ever held by the Musée d'Orsay in China, showcasing significant works from the 19th to early 20th centuries [3] Group 3 - The "Modern Chapter - Decorative Arts of Modern Shanghai" exhibition at the Shanghai Library East Pavilion explores the history of decorative arts in China through historical photographs, design collections, and iconic Shanghai objects [4][7] - The exhibition aims to present Shanghai's unique narrative in the context of decorative arts, architecture, and aesthetic living [7] Group 4 - The "Alvaro Siza Archives" exhibition showcases over 800 pieces from the renowned Portuguese architect, marking the largest retrospective of Siza's work in Asia [12] - The exhibition is structured into nine sections, creating a comprehensive architectural landscape that reflects Siza's influence [12] Group 5 - The "Dragon Roar Across the Land: China Dinosaur Exhibition" at the Shanghai Natural History Museum features 118 representative dinosaur fossil specimens from various geological eras in China, emphasizing its educational significance [14]

Group 1 - The article highlights the rich cultural heritage of various Chinese cities through their historical artifacts and symbols, showcasing how these items reflect the wisdom and history of ancient civilizations [2][4][6] - Specific artifacts such as the Sun God Bird gold ornament from Chengdu and the透雕龙凤纹重环玉佩 from Guangzhou are emphasized for their cultural significance and representation of their respective cities [7][11] - The narrative connects these artifacts to local legends and traditions, illustrating their importance in contemporary culture and identity [16][21][26] Group 2 - The article mentions the Copper Galloping Horse from Wuwei, which has become a symbol of cultural diplomacy for China, representing the country's rich history and craftsmanship [31][33] - It also discusses the significance of the Terracotta Army in Xi'an and the peony in Luoyang, further emphasizing the unique cultural identities of these cities [39][41] - The piece concludes by encouraging exploration of these cultural landmarks, suggesting that understanding a city is best achieved through its museums and historical sites [52]