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一手实测 中国AI模型火爆全网 视频全民化真要来了
技术的震撼还只是表层。游戏科学创始人、《黑神话·悟空》制作人冯骥用了之后,说 "AIGC的童年时 代,结束了。"这句话的分量,极重。 结束的,是旧有的成本逻辑和生产力体系。 字节Seedance 2.0大模型支持1句话生成媲美好莱坞大片的震撼效果,来自东方的"神秘力量",又上大 分! 两年前,OpenAI的Sora横空出世,所有人都说,改写了AI视频的"游戏规则"。如今,字节的Seedance 2.0火爆全网,直接杀死了比赛。实测之后,我们要说,确实惊艳,AI视频终于好看了。 Seedance 2.0的强大是跨越性的。过去的AI视频,像是在开盲盒,需要用特别精确的"咒语"来描述运 镜,比如说,"镜头从左到右平移,慢慢推近……"而Seedance 2.0,只需要告诉它"孙悟空大战哈利波 特",它自己就能规划出电影级运镜,并且切换多个镜头还保持一致性。 更厉害的是,Seedance 2.0完全理解简单提示词背后的逻辑,它精准加上了"吃俺老孙一棒"这句经典台 词,甚至还用上了孙悟空的分身术。 声画一致也是AI视频一大难关,Seedance 2.0的表现简直出色,口型分别对应了中英文。这意味着,运 镜、一致性、声画情 ...
腾讯元宝上线体育赛事直播,AI社交“场景化”大战降至?
继打通影视与音乐资源后,腾讯元宝首次将触角延伸至体育赛事直播领域。 腾讯元宝的AI社交尝试仍在继续。 显性的流量厮杀背后,腾讯也在构建技术护城河。在腾讯元宝上线AI社交功能的同期,腾讯混元团队 发布了其联合复旦大学的最新研究成果《从Context学习,远比我们想象的要难》,这是前OpenAI研究 员姚顺雨执掌腾讯AI后,第一项公之于众的署名研究。 "模型想要迈向高价值应用,核心瓶颈就在于能否用好Context(上下文)。"该研究指出,如果模型的 Context学习能力得到突破,人类在AI系统中的角色将发生转变,从"数据提供者"转变为"Context提供 者",竞争的焦点将从"谁能把模型训练得更好",转向"谁能为任务提供最丰富、最相关的Context "。 腾讯混元团队认为,"如何记忆"很可能成为2026年大模型发展的另一个核心主题, 要充分发挥语言模 型的潜力,可能需要新的架构、新的优化方式来决定"该保留什么"。随着AI应用向社交等更复杂的场景 延伸,腾讯在底层技术上的研究布局,或将成为其C端应用在红包大战后留存用户的重要变量。 这是继打通影视与音乐资源后,腾讯元宝首次将触角延伸至体育赛事直播领域,探索"AI ...
春运高峰将至:南航投运第九架国产大飞机 执飞航班增超四成
2026年春运高峰即将到来之际,又一架国产大飞机迎来投运! 南方财经记者从南方航空获悉,2月11日,南航最新接收的第九架C919国产大飞机正式投入运营,首航 航班执飞广州-西安航线。据悉,首航后此架飞机将交由南航湖南分公司执管,将在春运期间每日执飞 长沙-北京大兴航线2个往返。 航班具体时刻为:CZ3717/CZ3718,9:30从长沙黄花机场出发,12:00抵达北京大兴机场,13:10从 北京大兴机场出发,16:00抵达长沙黄花机场;CZ3147/CZ6137,17:30长沙黄花机场出发,20:00抵 达北京大兴机场,21:30北京大兴机场出发,次日00:10抵达长沙黄花机场。 整体来看,自2月2日春运启幕,南航正持续加大国产飞机运力投入,C919和C909飞机共执行航班近 1400班次,同比2025年春运同期增长49.1%,承运旅客超12.3万人次,同比增长60.3%。其中,南航 C919机型已执行航班275班次,承运旅客超3.8万人次,客座率达86.3%。 从航线布局上看,南航聚焦春运客流密集方向,将国产飞机主要投放在广州至南京、杭州、西安、延 安、泉州、柳州、芜湖、义乌;长沙至北京大兴、上海浦东;揭阳 ...
紫光股份拟定增募资不超55.7亿元;拓普集团去年净利同比预降3%—13%丨公告精选
Group 1 - Unisplendour plans to raise no more than 5.57 billion yuan through a private placement to acquire a 6.98% stake in H3C, fund R&D equipment purchases, and repay bank loans [1] - The acquisition is expected to enhance the net profit attributable to the parent company's shareholders, thereby strengthening the company's operational capabilities [1] - The company has decided to terminate plans for issuing H-shares and listing on the Hong Kong Stock Exchange [1] Group 2 - Kaiying Network's subsidiary signed a settlement agreement with Legend IP, which is expected to positively impact the current period's profit by approximately 200 million yuan [1] - The agreement includes the termination of legal actions and payment of settlement fees, improving asset liquidity and resolving long-term litigation uncertainties [1] Group 3 - Zhongwei Semiconductor plans to establish an IPM production line project in Ziyang, Sichuan, using 121 million yuan of leftover IPO funds for working capital and 100 million yuan for the new project [1] - The company will set up a wholly-owned subsidiary in Sichuan to implement the IPM production line project [1] Group 4 - New锐股份 intends to acquire 70% of PCB tool company HuiLian Electronics for no more than 700 million yuan to gain control and address competition issues [2] - HuiLian Electronics is recognized as a national-level specialized "little giant" in the PCB tool sector, indicating strong market competitiveness [2] Group 5 - Jinhaitong plans to invest no more than 400 million yuan in the Shanghai Lanbo Semiconductor Equipment Manufacturing Center project, which will include a production and R&D center of up to 55,000 square meters [3] - The project aims to establish a comprehensive production operation center for semiconductor equipment [3] Group 6 - Lanshi Heavy Industry's deputy general manager Wang Bingzheng is under investigation for suspected violations of discipline and law, but the company's operations remain unaffected [4] - The company has made arrangements for the responsibilities related to Wang's position [4] Group 7 - Top Group expects a net profit decline of 3% to 13% in 2025, with projected revenues between 28.75 billion and 30.35 billion yuan, reflecting an increase of 8.08% to 14.10% year-on-year [5] - The profit decline is attributed to raw material price fluctuations and intensified market competition affecting gross margins [5][6] Group 8 - Tianji shares are under investigation by the China Securities Regulatory Commission for suspected information disclosure violations, but normal operations are ongoing [7] Group 9 - Pingzhi Information plans to raise no more than 1 billion yuan through a private placement for the construction of a domestic intelligent computing center and to supplement working capital [8] Group 10 - Dongfang Guoxin's Inner Mongolia Intelligent Computing Center project has been partially completed and delivered, but its revenue contribution is currently small [9] - Future revenue will depend on the project's delivery progress and client onboarding pace, indicating some uncertainty [9]
国办发文:到2030年基本建成全国统一电力市场体系
Core Viewpoint - The State Council issued the "Implementation Opinions on Improving the National Unified Electricity Market System," marking a shift in electricity market reform from departmental promotion to national strategic deployment, with clear goals for 2030 and 2035 [1][3]. Group 1: Key Goals and Timeline - By 2030, the national unified electricity market system is expected to be basically established, with market transactions accounting for approximately 70% of total electricity consumption [1][3]. - By 2035, the market system will be fully established, with further maturation and an increasing proportion of market transactions [1][3]. Group 2: Systematic Reform Measures - The implementation opinions propose systematic reforms to address key issues such as breaking market barriers, promoting diverse participation, and enhancing capacity assurance mechanisms [3][4]. - The document emphasizes breaking down market barriers to optimize electricity resource allocation nationwide, enabling "electricity to flow nationwide" [3][4]. Group 3: Market Participation and Structure - The opinions outline pathways for various market participants, including gas, hydro, and nuclear power, to enter the market, promoting a diverse and competitive market structure [4][6]. - New entities like virtual power plants and smart microgrids are encouraged to participate flexibly in the market [4][6]. Group 4: Market Mechanism Development - Continuous improvement of market mechanisms is emphasized, including the establishment of a capacity price mechanism for coal, pumped storage, and new energy storage resources [4][6]. - The document highlights the need for effective transmission of auxiliary service costs in regions with continuous spot market operations [4][6]. Group 5: Market Function Clarification - The implementation opinions clarify the functions of six major markets: spot, medium- and long-term, auxiliary services, green electricity, capacity, and retail markets [6][7]. - The new pricing system represents a significant breakthrough in China's electricity market construction, shifting from a "single electricity pricing" model to a market-driven approach [6][7]. Group 6: Green Electricity and International Standards - The opinions stress the importance of strengthening the traceability of green electricity consumption and exploring the feasibility of incorporating green certificates into carbon emission accounting [7][8]. - There is a call for proactive engagement in international standard-setting processes to align China's green electricity standards with global systems [8].
黄金直线跳水,美元油价急升,美联储降息概率有变
美国年度基准修订数据显示就业人数下修86.2万,预估为减少82.5万。 据智通财经报道,美国劳工部报告显示上月新增就业岗位高于预期,交易员减少对美联储降息的押注。交易员完全定价美联储将 在7月而非6月降息。路透调查显示,101位经济学家中有60位预计,美联储将在6月底前降息25个基点至3.25%-3.50%区间。53位 经济学家中有49位认为,主要风险在于凯文.沃什领导下的美联储货币政策可能过于宽松。 数据发布后,美股期指走高,截至北京时间21:40左右,纳指期货日内涨0.35%,标普500指数期货涨0.31%,道指期货涨0.24%; 美国国债收益率短线拉升,10年期国债收益率上行4bp,现报4.192%;美元指数DXY短线急升50点,现报97.14,随后很快回落。 非美货币普遍跳水,欧元兑美元EUR/USD短线走低超60点,现报1.1855;英镑兑美元GBP/USD短线走低超70点,现报1.3620;美 元兑日元USD/JPY短线拉升近百点,现报154.46。 2月11日晚,备受市场关注的美国1月非农就业报告公布,数据显示: 美国1月非农就业人数增加13万人,预估为增加6.5万人,前值为增加5万人。 美国1 ...
广东“万亿天团”加员!超高清视频成为全省第十个万亿产业
(文章来源:21世纪经济报道) 广东"万亿产业天团"迎来第十个成员! 2025年,广东省超高清视频产业集群营业收入突破万亿元,成为全省第10个万亿级产业集群、全国首个 该领域的万亿级产业集群。 此前,广东已有9个万亿级产业集群,有8个先进制造业集群入选"国家队",到2027年,广东还将打造3 个国际级的万亿级数字产业集群。 ...
300款汕尾好物进北京,助力京汕两地交流合作
Core Insights - The event "Guangdong Goods Go Nationwide, Shantou Products Enter Beijing" was held in Beijing, showcasing over 300 unique products from Shantou, aimed at promoting local goods nationwide [1][2] - The event attracted significant public interest, with a vibrant atmosphere and numerous visitors engaging with Shantou's specialty products [1] Group 1: Event Overview - The event was organized by the Shantou Municipal Government and featured 30 enterprises presenting a variety of local products, including seafood, agricultural goods, jewelry, and intangible cultural heritage [1] - The timing of the event, just before the Spring Festival, contributed to a strong purchasing atmosphere in the venue [1] Group 2: Product Highlights - The "Brilliant Shantou" section showcased jewelry made from natural crystals and various precious materials, drawing considerable attention from attendees [1] - The "Delicious Shantou" section featured fresh fruits like ruby guava and oil kumquat, which were well-received by consumers [1] Group 3: Cultural and Culinary Experience - The "Fun Shantou" area included cultural experiences such as traditional fishing songs and tea grinding, alongside creative products that attracted visitors for photo opportunities [2] - The Olé supermarket's "Seafood Theme Pavilion" displayed a variety of seafood products from Shantou, with an open kitchen that allowed customers to taste the offerings [2] Group 4: Business and Market Impact - The event served as a platform for enhancing communication and cooperation between Beijing and Shantou, increasing the visibility and influence of Shantou's brands [2] - The initiative aimed to deepen regional collaboration and expand market opportunities, showcasing the richness of Shantou's products and cultural heritage [2]
广货行天下|300款汕尾好物进北京,助力京汕两地交流合作
21世纪经济报道 记者张旭 北京报道 北京市民陈先生向记者表示:"广东有很多特色水果,包括莲雾、油柑、黄皮等。参展的企业把这些水果加工成各类饮品,非常 适合在春节宴请或饮酒后食用,清新爽口。" "我们的海鲜,吃的就是一个'鲜'字。""油柑汁入口微涩、而后清甜,正是地道汕尾风味。"展区旁,工作人员热情讲解。 活动现场。拍摄:张旭 时值春节前夕,国贸商城内采购氛围正浓。活动现场通过产品展销、现场体验和线上线下联动等方式,集中呈现了汕尾的特色 农产品、海鲜美食、珠宝首饰与非遗文化。 "璀璨汕尾"展区内,由天然水晶、24k金、松石、红宝、碧玺等材质制成的耳环、胸针、项圈、手镯琳琅满目,吸引不少顾客驻 足观赏。"鲜美汕尾"展区同样热闹,清甜多汁的红宝石芭乐、回甘清爽的鲜油柑及油柑汁、脆爽香甜的莲雾等水果,赢得众多 消费者青睐。 "好玩汕尾"展区内,悠扬渔歌与擂茶研磨声此起彼伏,麒麟、土叽咕等周边文创产品精巧别致,吸引观众拍照打卡,于体验中 感受汕尾深厚的人文底蕴。Olé超市内特设的"海鲜主题馆"人气十足,来自汕尾海域产的鱼丸、生蚝、海胆、海参、小青龙等海 产品陈列整齐,开放式厨房里飘出阵阵香气,引得顾客纷纷品尝夸赞,生 ...
重磅!国办发文:到2030年基本建成全国统一电力市场体系
21世纪经济报道记者雷椰 北京报道 2月11日,国务院办公厅发布《关于完善全国统一电力市场体系的实施意见》(以下简称《实施意见》)。 《实施意见》明确,到2030年,基本建成全国统一电力市场体系,各类型电源和除保障性用户外的电力用户全部直接参与电力市场,市场化交易电量占全社 会用电量的70%左右。到2035年,全面建成全国统一电力市场体系,市场功能进一步成熟完善,市场化交易电量占比稳中有升。 《实施意见》提出推动电力资源在全国范围内优化配置、健全电力市场的各项功能、促进各类经营主体平等广泛参与电力市场、构建全国统一的电力市场制 度体系等多项内容。 多位业内人士向21世纪经济报道记者表示,本次《实施意见》的公布,标志着电力市场化改革从部门推动上升为国家战略部署。文件提出全国统一电力市场 顶层设计原则和目标愿景,为新形势下对照纵深推进全国统一大市场建设要求,深化全国统一电力市场体系建设明确了方向和路径。 2030年基本建成全国统一电力市场体系 完善全国统一电力市场体系是促进新型电力系统建设的关键制度保障。 "2026年是'十五五'开局之年,也是全国统一电力市场从初步建成迈向基本建成的起步之年。"中国电力企业联合会 ...