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重心放在量产上，宇树缩减第二届世界人形机器人运动会参赛项目_我的网站

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Tomb M38 at the Zhaizita stone-walled site in North China's Inner Mongolia Autonomous Region Photo: Xinhua News AgencyChinese archaeologists have discovered the earliest known pairing of dragon and phoenix clay sculptures in northern China, unearthed from a 4,300-year-old tomb in the Inner Mongolia Autonomous Region, offering fresh insight into the ritual beliefs of the Longshan culture (3000 to 1900 BC), the Xinhua News Agency reported on Wednesday.
The two figurines were placed symmetrically on either side of a skeleton in a rectangular earth-pit tomb at the Zhaizita stone-walled site, a major Longshan culture settlement spanning 420,000 square meters in Inner Mongolia's Jungar Banner, Ordos City.
Radiocarbon dating places the burial at approximately 2300 BC, during the late Neolithic Longshan culture, per Xinhua.
Sun Jinsong, head of the Inner Mongolia Institute of Cultural Relics and Archaeology, told the Global Times that the tomb owner was buried lying face-up with limbs extended and head pointing northeast.
A turquoise-inlaid jade disc rested near the right side of the body's neck. The dragon-shaped clay piece was positioned on the right side of the body, aligned with the head, while the phoenix-shaped piece on the left was rendered as if soaring upward.
Stable isotope analysis of dental enamel collagen revealed a diet based on millet agriculture but with an unusually high intake of animal protein or special food resources.
"The findings indicate the tomb owner possessed prominent social status and privileged material resources during their lifetime," Sun said.
Sun emphasized the discovery rewrites the timeline of tangible dragon-phoenix symbolism in northern China.
"This is the earliest and most clearly defined dragon-phoenix combination found in northern China so far. It pushes back the materialized representation of dragon and phoenix to the Longshan era," Sun said. "The find provides precious material for studying the spiritual beliefs and funeral concepts of the Longshan people."
Sun added that the discovery underscores the unique contributions of the Hetao region - the great bend of the Yellow River - to early spiritual and cultural creativity in China, supporting the view that Chinese civilization developed through a pattern of unity in diversity.
According to media reports, the Longshan culture is renowned for advanced stone city construction, sophisticated handicraft techniques and mature ritual systems across the Yellow River basin.
Perched along the Yellow River basin, the Zhaizita stone-walled site ranks among the earliest known stone-enclosed fortress and ceremonial sites in northern China.
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IT之家 8 月 22 日消息，宇树科技今日发文，预祝第二届世界人形机器人运动会圆满成功。

C | IT之家从宇树科技官博了解到，本次运动会有多款宇树人形机器人亮相。与往届情况相仿，其中部分机器人为宇树自有团队参赛，其余则由宇树的客户或合作伙伴，基于宇树机器人平台进行二次开发后参赛。宇树表示，由于时间精力和新款机器人测试工作限制，公司只能缩减几项已经报名的参赛项目。宇树过往精力主要放在量产产品上，很抱歉没能顾全赛事准备。据IT之家此前报道，由北京市人民政府、中央广播电视总台等单位联合主办的第二届世界人形机器人运动会今日开赛。