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500米口径世界最大 中国天眼让我国射电天文领先世界20年_我的网站

A |     据悉，位于贵州平塘的“中国天眼”FAST，是目前世界上最大、灵敏度最高的单口径射电望远镜，截至今年7月，它共观测发现660颗脉冲星。

B |     Unitree: Valuation rise reflects optimism    Investors are showing a strong appetite for Unitree Robotics' initial public offering, reflecting growing optimism about China's ambition to turn its industrial chain strengths into commercially viable artificial intelligence applications in the physical world, market experts and investment banks said.    Though still at an early stage of commercialization, China's embodied intelligence industry is gaining momentum in scaling up applications, first in business scenarios and later in consumer markets, creating a distinctive opportunity set for global investors, they said.    The IPO of Unitree on Shanghai's STAR Market — the first A-share listing of a major producer of humanoid robots — has entered the subscription stage, with buoyant demand helping to lift its issue price and fundraising size above earlier expectations.    Its issuing announcement showed that it had priced its IPO at 150.80 yuan ($22.35) per share, with expected proceeds amounting to 6.099 billion yuan, higher than the 4.202 billion yuan estimated in its earlier IPO filing at an implied price of about 104 yuan per share.    Its IPO price represents a price-to-earnings ratio of 219.23 times, far surpassing the industry average of 38.56 times and giving it a market capitalization of about 60.99 billion yuan at the IPO price, the announcement said.    The offering attracted a group of strategic investors, including the National Council for Social Security Fund, DeepSeek, as well as investment arms or affiliates of China National Petroleum Corp, China Southern Power Grid, China Telecom, Tencent and CITIC Securities.    Notably, the social security fund has become Unitree's largest strategic investor, subscribing to 933,402 shares, or 2.31 percent of the offering, for around 141 million yuan.    The move underscores long-term institutional capital's recognition of the humanoid robotics sector's prospects.    Retail investors have also shown enthusiasm ahead of Unitree's online subscriptions that open on Monday, with posts wishing for successful allocations piling up on financial information platform Eastmoney's online stock forum for the company.    Yang Shuning, executive director and partner at Wenzhi Capital, a Beijing-based private equity company focused on high-tech investments, said the keen demand and high valuation reflect investors' optimism about Unitree's commercialization prospects and its positioning in the embodied intelligence sector.    "Given the scarcity premium enjoyed by leading players in tech sectors and the multibillion-dollar valuations seen among overseas humanoid robotics peers, Unitree's valuation is not without justification," he said.    But Yang cautioned that Unitree's valuation is less about current earnings than about investors pricing in its future profitability. "If Unitree falls behind in scaling up commercialization, revenue growth weakens or investors start using a different valuation yardstick, valuations would come under pressure."    Commercial promise    Wang Xingxing, Unitree's founder and chairman, said on Friday that the company's pure humanoid robot shipments exceeded 5,500 units in 2025, the highest in the world.    Unitree's rise has come as China's humanoid robotics sector takes the lead worldwide in terms of shipments, with its commercialization prospects becoming increasingly visible.    Citing exhibition examples at the World Artificial Intelligence Conference in Shanghai, UBS said in a recent report that humanoid robots are "increasingly being evaluated as production tools rather than exhibition assets".    Commercialization should first scale in structured business-to-business scenarios such as factories, logistics and smart pharmacies, while consumer use cases remain a longer-term prospect, the report said.    Zhao Liang, a partner at Unique Capital, an investment institution focused on AI innovation, said that humanoid robots may integrate with specific application scenarios on a large scale in the next three to five years.    "Given China's advantages in industrial supply chains and talent, the country's embodied intelligence industry chain may bring a surprise to the world," Zhao said.    Unitree's listing, which took only 104 days to go from the application acceptance stage to registration approval, is expected to further boost financing, investment and development of China's embodied intelligence sector, experts said.    Besides Unitree, another major Chinese humanoid manufacturer, AGIBOT, is seeking an IPO in Hong Kong. According to UBS, China's embodied AI sector saw a wave of IPO filings and strong primary market financing this year, with first-half funding going above 34.5 billion yuan.    With a buoyant listing pipeline, China's embodied intelligence industry — and the broader physical AI sector — could offer global investors a distinct exposure to the next phase of AI development where physical-world applications become increasingly important, experts added.    Goldman Sachs said in a report that while the US and North Asian tech companies hold a dominant position in sectors such as semiconductor and AI models, China's AI opportunity set seems better populated in power, infrastructure and physical AI, implying a potentially strong value proposition and diversification benefits to global investors.                    。依靠它，我国探测宇宙天体的能力拓展到了137亿年前。在射电天文领域，我国已从落后，发展为领先世界20年。FAST由我国已故天文学家南仁东于1994年提出构想，历时22年建成，于2016年9月25日落成启用，进入调试期。2020年1月11日，FAST通过国家验收，正式开放运行。

C | 从2021年开始，中国天眼’将向全球开放，全世界的科学家都可以使用这台世界上最大的射电望远镜，一起为探索宇宙的奥秘、推动人类文明的进步作贡献，构建人类命运共同体。”科学家通过FAST发现的脉冲星数量已经超过660颗，这个数量是同一时期、国际上所有射电望远镜发现脉冲星总数的 5倍以上。同时，FAST运行两年期间还帮助科学家们取得了一些重要的科学成果，这些科学成果包括5篇发表在《自然》上的论文、1篇发表在《科学》上的论文，其中一些科学成果还在2021年被《自然》评选为十大突破和发现。9月21日，FAST优先和重大科学研究团队在国际学术期刊Nature发表文章，对重复性快速射电暴FRB20201124A的起源进行了评估。该团队通过对这个源的深度观测取得的若干重要发现都是国际首次。

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