Core Viewpoint - The article discusses the assembly of a complex bronze altar from the Sanxingdui archaeological site, highlighting its unique design and the advanced technology used in its reconstruction over 30 years [6][11]. Group 1: Discovery and Assembly - The bronze altar, described as the most complex bronze artifact in the world, was discovered in parts starting in 1986 and was fully assembled using digital technology by 2022 [6][11]. - The assembly involved components from multiple sacrificial pits, showcasing a collaborative effort in archaeological research [8][11]. Group 2: Structure and Design - The altar consists of three main parts: the bronze base, the bronze beast, and the bronze top figure, each contributing to a grand sacrificial scene [11][40]. - The base features a hollow platform adorned with plant-like patterns and includes 13 small bronze figures, reflecting the intricate details of ancient rituals [18][19]. Group 3: Cultural Significance - The bronze beast on the altar symbolizes the ancient Shu people's reverence for nature and their desire to conquer it, indicating a blend of cultural influences [24][40]. - The altar's design suggests a complex understanding of ritual practices and social roles within the ancient Shu civilization, potentially revealing insights into their religious beliefs [38][40].

Core Viewpoint - The exhibition titled "There is a Mountain in the City - The Historical Space of Wushan in Hangzhou" showcases 217 cultural relics, including significant artifacts from the Warring States period, highlighting the historical and cultural significance of the Wushan area in Hangzhou [1][2]. Group 1: Exhibition Details - The exhibition features a total of 217 artifacts, including 12 first-class relics, 28 second-class relics, and 47 third-class relics, running from September 25, 2023, to January 5, 2026 [1]. - A notable artifact is the Warring States crystal cup, which is over 2200 years old and exemplifies minimalist aesthetics, alongside a set of five bronze nested cups from Hubei Province [1][2]. Group 2: Artifact Significance - The nested bronze cups, discovered in 2002, demonstrate advanced bronze casting techniques and share a similar aesthetic with the crystal cup, providing evidence that the crystal cup is not an anachronism [2]. - Another important artifact is the Warring States bronze ladle, which features a beast head and depicts a battle scene, serving as a ceremonial utensil for food [3].