RT Robert Scoble (@Scobleizer)Unlike other automonous vehicle companies, @Tesla had its customers:1. Pay for the R&D.2. Pay for the cars.3. Do the AI training.The world is about to change deeply.I've been doing a bunch of consumer research by interviewing customers of @waymo (a competitor).They almost universally tell me:1. They don't want to own a car anymore.2. They don't want to drive anymore.3. They don't want to take Uber anymore.And Tesla can underprice Waymo AND provide a better experience to boot. O ...

每周日至每周四推送明日股市重大公告！内容包含"停复牌、增减持、投资中标、收购、业绩、解禁、 高送转"等一系列个股利好利空公告，其中重要公告均以红色标注，帮助投资者提前寻找到投资热点， 防范各类黑天鹅事件，并且有充足的时间进行分辨和寻找合适的上市公司。 ①创新药+机器人+AI智能体+脑机接口！这家公司参与设立新产品战略相关基金主要投资于创新药等领 域；②固态电池+可控核聚变+算力+机器人+体育产业+国企改革！这家公司固体氧化物电池研发项目在研 发攻关过程中；③固态电池+机器人！这家公司与小米下属公司战略合作研发机器人电子皮肤。 前言 ...

SYMBRAVO represents a novel multi-mechanistic approach to treating migraine that addresses multiple pathways underlying a migraine attack SYMBRAVO On My Side offers comprehensive patient support services including access and prescription drug support NEW YORK, June 10, 2025 (GLOBE NEWSWIRE) -- Axsome Therapeutics, Inc. (NASDAQ: AXSM), a biopharmaceutical company leading a new era in the treatment of central nervous system (CNS) disorders, today announced that SYMBRAVO (meloxicam and rizatriptan) is now avai ...

IDEAL团队 投稿 量子位 | 公众号 QbitAI 大幅缓解LLM偏科，只需调整SFT训练集的组成。 本来不擅长coding的Llama 3.1-8B，代码能力明显提升。 上海交大&上海AI Lab联合团队提出创新方法 IDEAL ，可显著提升LLM在多种不同领域上的综合性能。 此外，研究还有一些重要发现，比如： 具体来看—— SFT后LLM部分能力甚至退化 大型语言模型 (LLM) 凭借其强大的理解和逻辑推理能力，在多个领域展现了惊人的能力。除了模型参数量的增大， 高质量的数据是公认的LLM性能提升最关键的影响因素。 当对模型进行监督微调（SFT）时，研究人员发现 LLM在多任务场景下常出现"偏科"现象 ——部分能力突出而部分 能力并未涨进，甚至退化。这种不平衡的现象导致大模型在不同的领域上能力不同，进而影响用户体验。 上海交大和上海AI Lab的研究者迅速将目光聚焦到SFT训练的训练集上，是否可以通过调整训练集的组成来缓解LLM 偏科的情况？直觉上来看，直接将LLM的弱势科目的训练数据增加一倍，就可以让最后的结果发生变化。但是，由于 训练数据之间的耦合关系，研究者通过建模量化每个领域数据对于最终结果的 ...

Financial Data and Key Metrics Changes - First quarter gross billings increased by 74.6% compared to the same period last year, reaching US$21.9 million [7][10] - Net revenues for the first quarter were US$18.2 million, a 93.1% increase from the same quarter last year, driven by an increase in active students and lesson consumption [10] - Gross margin for the first quarter was 77% [10] - Operating expenses for Q1 were US$15.3 million, a 35.6% increase year-over-year [11] - The operating loss for Q1 was US$1.3 million, while the net loss attributable to ordinary shareholders was US$1.5 million, a 63.2% decrease from the same quarter last year [12] - Total cash, cash equivalents, and time deposits at the end of Q1 were US$29.5 million [12] Business Line Data and Key Metrics Changes - Sales and marketing expenses in Q1 were US$11.1 million, a 42.7% increase from the same quarter last year due to higher personnel costs and marketing activities [11] - Product development expenses for Q1 were US$1 million, a 9.8% increase year-over-year [12] - General and administrative expenses in Q1 were US$3.2 million, a 23.8% increase compared to the same quarter last year [12] Market Data and Key Metrics Changes - The company is seeing promising early returns from strategic investments in new regions, indicating positive momentum in the second quarter [8] - The outlook for Q2 2025 expects net gross billings to be between US$24.5 million and US$25.5 million, based on current market conditions [13] Company Strategy and Development Direction - The company is focused on optimizing its organizational structure and accelerating AI training and adoption across the company [8] - There is a commitment to deepen user engagement and foster stronger connections with the community [8] - The company aims to establish leadership positions in core markets and outperform incumbents in mature markets while leveraging advantages in emerging markets [8] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the sustainable growth trajectory of operations and highlighted the robustness of the business model [7] - The company is proactively addressing the complexities of managing a growing multi-market business [8] Other Important Information - The earnings press release includes discussions of unaudited GAAP financial information and unaudited non-GAAP financial measures, with reconciliations provided [5] Q&A Session Summary - There were no questions during the Q&A session [15]

2025 年 6 月 5 日，加州大学欧文分校的研究人员在 Cell 子刊 Cell Stem Cell 上发表了题为： Harnessing human iPSC-microglia for CNS-wide delivery of disease-modifying proteins 的研究论文。 该研究利用 CRISPR 基因编辑修饰的 人类诱导多能干细胞来源的小胶质细胞 （iMG） ，实现了 中枢神经系统 （SNS） 范围内的疾病修正蛋白递送，并验证了 撰文丨王聪 编辑丨王多鱼 排版丨水成文 血脑屏障 （Blood-Brain Barrier，BBB）， 是指脑毛细血管壁与神经胶质细胞形成的血浆与脑细胞之间的屏障，和由脉络丛形成的血浆和脑脊液之间的屏障，仅 允许特定类型的分子从血流进入大脑神经元和其他周围细胞。 血脑屏障的存在，对于阻止有害物质由血液进入大脑具有重要意义，但这也同时阻止了绝大部分小分子和大分子药物 （例如多肽，蛋白质和核酸） 的转移，严重 限制了中枢神经系统疾病 （例如神经退行性疾病、脑肿瘤，脑部感染和中风等） 的治疗。 尽管该领域近年来取得了一些进展，但我们仍然迫切需要能够跨越血脑屏 ...

Group 1 - The forum "Technology Innovation and Sustainable Development of Natural Museums" was held in Beijing, focusing on the integration of technology and natural museums [1][3] - Keynote speakers included academicians and museum directors from various countries, discussing new trends in the development of natural museums [1][3] - The forum aims to build a bridge for innovative and professional exchanges between domestic and international museums, promoting the internationalization of natural museums [3] Group 2 - The director of the China Science and Technology Museum emphasized the challenges posed by digital civilization and the need for museums to create new learning environments [2] - The chief scientist of the National Natural Museum discussed the evolution of exhibition methods in natural museums, highlighting the importance of openness and audience engagement [2]

这名网友分享了自己购票经历，因为网友要带七个月的婴儿乘高铁回老家，想买高铁无障碍车厢的第一排或最后一排座位。所以做了代售点高铁买票攻略， 看看到底能不能指定车厢、指定座位买票。 齐鲁晚报·齐鲁壹点 李牧青 现在若说起买票，旅客们首先想起的是12306APP。若有人提起火车票代售点，很多人会问：现在还有吗？近期，在各大社交平台，有不少网友分享了自己 在火车票代售点的购票经历。 网友：火车票代售点真的存在即合理 你去过火车票代售点排队购票吗？近日，一位网友在小红书分享了自己在火车票代售处购买到心仪铺位的经历，一瞬间引起了不少网友的回忆和共鸣。还有 网友惊呼："这个时代还有火车票代售点？居然还营业！" 网友实践的结论是：线下的火车票代售点，可以在电脑上搜索并下单高铁的班次、车厢、甚至具体到某个位置，比如可以指定买到8车厢的1排ABC座位， 每张票5元手续费。 有网友表示，"十几年前就在火车票代售点排过队，全都是回忆。"也有网友认为，留下一部分火车票代售点，是社会留给老人应有的尊重和温柔。 客源以老年人为主，网点服务更细致 6月6日，齐鲁晚报·齐鲁壹点记者在与山东中铁国旅工作人员的交流中获悉，以济南市共青团路10号的 ...

LINDSAY, Ontario, June 05, 2025 (GLOBE NEWSWIRE) -- Today, the Advanced Coronary Treatment (ACT) Foundation joined Hydro One Inc. (Hydro One) and partners at I.E. Weldon Secondary School in Lindsay to mark the milestone of more than 25,000 Haliburton – Kawartha Lakes area students now trained through the ACT High School CPR and AED Program. This milestone reflects ACT’s ongoing commitment to equip youth with the tools and confidence to act in a cardiac emergency. It also recognizes the more than 10 per cent ...

Group 1 - The stock market appears complacent regarding long-term macro risks, including potential recessionary impacts from tariffs and signs of strain in the bond market [1] - Emphasis is placed on value stocks over growth stocks in the current market environment [1] - Gary Alexander has extensive experience in technology companies and has been a contributor to Seeking Alpha since 2017, providing insights into industry trends [1]