航天

Search documents
2025年院士增选有效候选人名单
券商中国· 2025-08-20 23:31
Group 1 - The core viewpoint of the article is the announcement of the effective candidate list for the 2025 academician election by the Chinese Academy of Sciences and the Chinese Academy of Engineering, with a total of 639 candidates for the Chinese Academy of Sciences and 660 for the Chinese Academy of Engineering [1][2] - The election process will involve external peer evaluations and an election conference, with each academy allowed to select no more than 100 new academicians [1][2] - The selection criteria emphasize significant contributions, academic level, and moral integrity, focusing on candidates who meet national development and security needs [1][2] Group 2 - The academies are committed to maintaining the academic, honorary, and pure nature of the academician title by implementing strict standards for candidate evaluation, including adherence to regulations and academic ethics [2] - There will be a continued acceptance of social supervision to enhance the multi-faceted review of candidates, ensuring a rigorous entry process for the academician team [2] Group 3 - The candidate list includes individuals from various prestigious institutions, highlighting a diverse range of expertise and contributions across different fields [5][6][7][8][9][10][11][12][13][14][15][16][17]
俄副总理:俄方有向印度出口液化天然气的潜力
Yang Shi Xin Wen· 2025-08-20 15:28
Core Viewpoint - Russia is actively supplying oil, coal, and petroleum products to India, with a focus on expanding liquefied natural gas exports and joint investment projects in oil and gas extraction and processing [1] Group 1: Trade and Economic Cooperation - Over the past five years, trade between Russia and India has increased nearly sixfold, making India one of Russia's top three trading partners [1] - More than 90% of trade settlements between Russia and India have transitioned to local currency, with a current focus on ensuring stability in these transactions [1] Group 2: Energy and Nuclear Collaboration - Russia aims to deepen cooperation with India in the peaceful nuclear energy sector, building on the successful experience of the Kudankulam nuclear power plant project [1] - Russia is willing to share its expertise in aerospace technology with India, including knowledge in rocket engine manufacturing and satellite navigation systems [1]
16岁天才少年炒掉马斯克,空降华尔街巨头!9岁上大学,14岁进SpaceX
创业邦· 2025-08-20 03:09
Core Viewpoint - The article highlights the journey of Kairan Quazi, a 16-year-old prodigy who transitioned from SpaceX to Citadel Securities, emphasizing the cultural and professional alignment he found in the finance industry, akin to his experience at SpaceX [2][12][48]. Group 1: Career Transition - Kairan Quazi recently left SpaceX's Starlink department to join Citadel Securities as a quantitative developer in New York [2][12]. - Before joining Citadel, Quazi received offers from top AI labs and tech companies but chose Citadel for its ambitious culture and fast-paced environment [13][15]. - His role at Citadel involves global trading infrastructure, merging engineering and quantitative problem-solving, which aligns with his background in software engineering and AI [21]. Group 2: Cultural Fit - Citadel Securities shares a "high-performance culture" similar to SpaceX, which Quazi values greatly [12][15]. - The company’s inclusive attitude towards his age and unique background was a significant factor in his decision to join [16][18]. - Quazi's experience at Citadel is characterized by rapid feedback and measurable impact, which he finds more appealing than traditional research environments [15][21]. Group 3: Background and Achievements - Quazi was recognized as a genius from a young age, entering university at 9 and graduating at 14, becoming the youngest graduate of Santa Clara University [22][30]. - His early career included significant roles at Intel and SpaceX, where he contributed to critical software systems for Starlink [32]. - Quazi's family background, particularly his mother's career in investment banking, influenced his professional aspirations [18][45]. Group 4: Company Performance - Citadel Securities is noted for processing hundreds of billions of dollars in assets daily, utilizing advanced technology and algorithms [20]. - The company is projected to generate nearly $10 billion in revenue for 2024, with a record of $3.4 billion in the first quarter of 2025 [21].
盘前必读丨光伏产业座谈会聚焦“反内卷”;吉比特拟每10股派66元
Di Yi Cai Jing· 2025-08-19 23:40
【财经日历】 中国8月LPR; 国新办举行新闻发布会介绍阅兵准备工作有关情况; 2025可信数据空间推进大会。 | 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | | 道琼斯工业指数 | 44922.27 | 10.45 | 0.02% | | 纳斯达克指数 | 21314.95 c | | | | 标普500 | 6411.37 | | | 周二,美股主要指数涨跌不一,纳指大跌,标普500走弱,道指小幅收高。投资者在关键会议前保持谨慎,科技股成为拖累大盘的主要力量。 机构指出,本轮行情的本质是存款搬家,后续还会有源源不断的资金进来。 截至收盘,纳斯达克指数收跌1.46%,报21314.95点;标普500指数下跌 0.59%,报6411.37点;道琼斯工业平均指数小涨0.02%,报44922.27点,道指盘中一 度创历史新高。 科技权重股普遍走低,英伟达重挫 3.5%,创近四个月最大单日跌幅;苹果、微软、谷歌、Meta 悉数承压,特斯拉跌逾 1%。亚马逊、奈飞表现坚挺,均上 涨逾 2%。 ►►广东省人民政府办公厅印发《广东省推动商业航天高质量发展若干政策措施(20 ...
前7月印花税同比增长20.7% 机构:慢牛长牛行情趋势确立
2 1 Shi Ji Jing Ji Bao Dao· 2025-08-19 15:34
8月19日,财政部公布今年前7个月财政收支情况。国家统计局新闻发言人付凌晖近日公开表示,受多重 因素影响,7月份部分经济指标有所波动,但主要指标累计增速保持总体平稳,就业物价总体稳定,经 济平稳运行态势没有改变。 财政部数据显示,1-7月,全国一般公共预算收入135839亿元,同比增长0.1%。其中,全国税收收入 110933亿元,同比下降0.3%;非税收入24906亿元,同比增长2%。分中央和地方看,中央一般公共预算 收入58538亿元,同比下降2%;地方一般公共预算本级收入77301亿元,同比增长1.8%。 8月19日,市场冲高回落,三大指数微跌。有机构指出,本轮牛市行情趋势已经确立,下半年市场行情 将超过大多数人的预期;同时A股目前整体估值水平横向和纵向对比来看仍处于合理区间。 1月-7月印花税同比增长20.7% 7月份全国一般公共预算收入增幅为年内最高,累计增幅首次转正。财政部介绍,7月份,全国一般公共 预算收入20273亿元,同比增长2.6%,其中中央、地方收入分别增长2.2%、3.1%,月度增幅均为今年以 来最高。1-7月,全国一般公共预算收入同比增幅比上半年提高0.4个百分点。 值得一提的是,2 ...
16岁天才少年炒掉马斯克,空降华尔街巨头,9岁上大学,14岁进SpaceX
3 6 Ke· 2025-08-19 12:00
从英特尔实验室,到圣克拉拉大学,再到SpaceX、Citadel Securities,天才少年Kairan Quazi的每一步似乎都不是在按套路出牌,都是要努力打破世俗的 质疑。他的父母告诉他,「你应该身处你该去的地方。」这种探索未知的勇气,让Kairan Quazi在Citadel Securities,找到了与他在SpaceX时一样的兴奋 感。 最近,大家都被一则16岁天才小哥Kairan Quazi的故事刷屏了。 这一次他从SpaceX的Starlink部门离职,炒了马斯克的鱿鱼,转身加入了位于纽约的金融巨头Citadel Securities,担任该公司纽约办公室的量化开发人员。 上一次Kairan Quazi因「加州神童」而广为人知,还是在两年前。 根据他当时在Instagram上发布的SpaceX公司邮件摘录,他在一个月前成功获得了该公司的一份软件工程师职位。 「我要做的工作太棒了」,Quazi对即将到来的新岗位十分兴奋。 视频中,Kairan Quazi称他刚从圣克拉拉大学毕业,获得计算机科学与工程学位,并即将成为SpaceX Starlink工程团队的全职软件工程师。 Kairan Quaz ...
早盘必读丨美股三大指数涨跌不一,大型科技股涨跌不一,热门中概股多数上涨
Sou Hu Cai Jing· 2025-08-19 07:04
美股三大指数涨跌不一,大型科技股涨跌不一,热门中概股多数上涨。操作上建议低吸参与为主。 昨日指数震荡上行,最终集体收涨,沪指创十年来新高,两市成交量大幅放量。整体来看指数续创新高, 从走势来看指数无碍,可继续积极参与。个股连续普涨两天,从当下强势拉升的热点股不难看出,创业 板、科创板是近期最受关注方向,因为从涨幅的角度来看,这些个股的波动性更大,就如今的牛市行情而 言,炒作双创的股票无疑是最快的获利途径,可继续关注短线机会。操作上建议低吸参与为主。 ★传输速率提升一倍星地通信实现重大突破 近日,中国科研团队开展了双通道X频段4.2G速率星地通信地面技术实验。通过星载数传单机实物进行数 传发射,在地面站天线1.1仰角下成功实现了双通道X频段最高4200Mbps@128QAM的超高速数据通信,将 目前主流星地微波通信传输速率提升了一倍以上。 ★微短剧产业生态快速扩容全年龄段渗透开辟文娱新蓝海 据横店影视城方面提供的数据显示,今年前7个月,横店影视城已接待超过2300个竖屏微短剧剧组,超过 了2024年全年。大量剧组涌入,再加上微短剧制作要求不断提升,横店微短剧导演、演员、群演都出现 了"供不应求"的局面。 ★双重 ...
我国成功发射卫星互联网低轨卫星;上半年规上电子信息制造业增加值同比增长11.1%丨智能制造日报
创业邦· 2025-08-19 03:17
Group 1 - China's successful launch of low Earth orbit satellite internet satellites on August 17, 2025, marks the 590th flight of the Long March series rockets [2] - In the first half of the year, the added value of the electronic information manufacturing industry increased by 11.1% year-on-year, outperforming the overall industrial growth rate by 4.7 percentage points [2] - Major products in the electronic information sector included smartphone production of 563 million units, a 0.5% increase, and integrated circuit production of 239.5 billion units, an 8.7% increase [2] Group 2 - Nvidia has initiated a self-developed HBM Base Die design plan, expected to begin small-scale trial production in the second half of 2027 [2] - Tianjin Port has launched a new era of fully autonomous tugboat operations, marking a significant advancement in intelligent navigation technology [2]
第二个香港要来了?全球最大自贸港将落地,目标比香港更自由开放
Sou Hu Cai Jing· 2025-08-19 02:04
距离2025年12月18日,海南自由贸易港封关大幕仅剩120天倒计时。这片面积相当于32个香港的热带岛屿,正以惊人的速度蜕变为全球最大自由贸易港,一 场史诗级的经济变革即将震撼全球。 不再是简单的"封关",而是中国有史以来最激进的开放实验——"一线放开、二线管住、岛内自由"的新密码,正由海 南人民在街头巷尾兴奋地传递。 零关税风暴席卷全岛: 步入海口日月广场免税城,瑞士名表专柜前挤满了金发碧眼的俄罗斯游客。导游伊万用流利的中文向同伴解释:"比日内瓦专卖店便 宜7%!" 这样的场景正在海南各大免税店上演。封关后,零关税商品覆盖率将从21%飙升至74%,6600种进口商品的价格将集体"跳水"。 更令人瞩目的是企 业税率政策。 在美光科技海口研发中心,财务总监指着报表感慨:"14.3%的实际税负,比新加坡还低2.7个百分点!" 这意味着这家半导体巨头每年将节省 数亿元。 全岛15%的企业所得税(香港为16.5%)和最高15%的个人所得税,正引发全球资本的迁徙潮。新加坡星展银行在晨报中紧急提示:"所有亚洲总部 都该重新评估海南选项。" 环保与发展的天平: 儋州市长拒绝了一个百亿高耗能项目,转而签署了光伏储能基地项目。 ...
为何经济放缓而市场强势
2025-08-18 15:10
Summary of Conference Call Notes Industry Overview - The conference call discusses the current state of the Chinese economy, highlighting a slowdown in economic momentum with an actual GDP growth rate of 4.8% in July, down from 5.2% in Q2 [1][3] - The high-tech industry continues to show robust growth despite overall economic challenges, with sectors like information transmission and IT services maintaining production growth rates above 10% [1][4] Key Points and Arguments - **Economic Performance**: July's economic data indicates a decline in internal demand, with fixed asset investment growth falling into negative territory and retail sales growth dropping to 3.7% [3][5] - **Production and External Demand**: Although exports remained resilient in June and July, new orders and export delivery value growth have declined, impacting production negatively. The focus remains on industrial upgrades, particularly in high-tech sectors [4][10] - **Consumer and Employment Trends**: Retail sales continue to decline, with demand for durable goods weakening. Service consumption is gradually recovering, but the job market shows signs of stress with a rising unemployment rate [5][6] - **Real Estate Market**: The real estate sector is experiencing a downward trend, with both sales area and development investment decreasing. However, the rate of price decline has narrowed, indicating some progress in inventory reduction [6][11] - **Investment Demand**: Investment demand has significantly decreased across all four major categories, entering negative growth due to various pressures including weak prices and external tariffs. Despite short-term challenges, long-term investment opportunities remain [7][8] - **Infrastructure Investment**: Recent infrastructure investment has shown a notable decline, particularly in water conservancy and storage projects, while electricity investment remains resilient. Future structural policies are needed to support this sector [9][12] - **Manufacturing Investment Challenges**: Manufacturing investment faces pressures from external tariffs and internal price declines, but sectors focused on industrial upgrades, such as automotive and aerospace, continue to show vitality [10][11] Additional Important Insights - **Market Strength vs. Economic Slowdown**: The current market strength is attributed to long-term economic logic rather than short-term fluctuations, with factors such as technological innovation and reduced risk events contributing to this divergence [2][11] - **Capital Market Environment**: Future capital market conditions will require attention to structural performance disparities and potential overseas risk disturbances, particularly in light of anticipated U.S. interest rate changes [12]