Group 1 - The article highlights various ongoing and upcoming art exhibitions in Shanghai and other regions, emphasizing the cultural significance and diversity of the showcased artworks [1][3][4] - The "Ancient Egyptian Civilization Exhibition" at the Shanghai Museum will feature 788 artifacts from different periods, aiming to reveal the essence of ancient Egyptian civilization and present the latest archaeological findings [3][4] - The "Life as Architecture" exhibition dedicated to architect I.M. Pei will present over 400 items, including drawings, models, and photographs, many of which are being displayed for the first time [4][6] Group 2 - The "Deng Sanmu Art Exhibition" will showcase a collection of calligraphy, seal carving, manuscripts, and personal items, reflecting the artist's contributions to Shanghai's cultural heritage [6] - The "Tang Yun Art Exhibition" will feature over 80 works divided into three thematic sections, exploring the evolution of Shanghai's flower-and-bird painting style [9] - The "Mogao Caves Art Exhibition" will present a dialogue between ancient and contemporary art through various artistic forms, including sculptures and contemporary works [11] Group 3 - The "Chinese Contemporary Art Yearbook Exhibition" will document and showcase the current state of Chinese art through a combination of literature and artworks [15] - The "Chinese Lunar Exploration Project 20 Years" exhibition will narrate the journey of China's lunar exploration from the launch of Chang'e 1 to the return of lunar soil by Chang'e 5 [17] - The "Greek Civilization Exhibition" will present 270 artifacts from 14 cultural institutions in Greece, covering a timeline from 5800 BC to the 1st century AD, showcasing the social and cultural aspects of ancient Greece [19]