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闽发铝业申请新能源汽车铝型材等速挤压自动化工艺专利,解决现有新能源车铝型材生产过程中温度控制不精确的技术问题
Jin Rong Jie· 2025-07-11 04:32
专利摘要显示,本发明涉及铝型材技术领域,尤其涉及一种新能源汽车铝型材等速挤压自动化工艺,第 一步,将挤压机挤压筒预热至第一预设温度范围;第二步,将挤压模具预热至第二预设温度范围;第三 步,将铝棒通过加温炉均匀加热至第三预设温度范围,随后在加温炉出口处通过预热炉进行二次加热处 理;第四步,将预热后的铝棒送入挤压筒,在第一预设压力范围下进行等速挤压;第五步,在挤压过程 中,实时监测并调整铝棒及挤压模具的温度;第六步,在模具出料口,采用喷液氮方式进行辅助降温; 第七步,将挤压出的铝型材冷却至室温后,进行实效处理。其解决了现有新能源车铝型材生产过程中温 度控制不精确、挤压速度与温度匹配困难、辅助降温效果有限的技术问题。 金融界2025年7月11日消息,国家知识产权局信息显示,福建省闽发铝业股份有限公司申请一项名为"一 种新能源汽车铝型材等速挤压自动化工艺"的专利,公开号CN120286525A,申请日期为2025年05月。 天眼查资料显示,福建省闽发铝业股份有限公司,成立于1997年,位于泉州市,是一家以从事有色金属 冶炼和压延加工业为主的企业。企业注册资本93863.0183万人民币。通过天眼查大数据分析,福建省闽 ...
王毅会见马来西亚外长穆罕默德
news flash· 2025-07-11 04:31
Core Points - The meeting between Wang Yi, a member of the Political Bureau of the CPC Central Committee and Foreign Minister, and Malaysian Foreign Minister Saifuddin marks a significant step in enhancing China-Malaysia relations following Xi Jinping's successful state visit to Malaysia in April [1] - Both sides aim to implement the consensus reached by their leaders, focusing on the Belt and Road Initiative, economic and trade investment, and connectivity cooperation [1] - Key projects such as the East Coast Rail Link and the "Two Countries, Twin Parks" initiative are highlighted for further development [1] - There is an emphasis on deepening cooperation in cutting-edge fields and seizing opportunities from the new industrial revolution to create a new high ground for regional productivity cooperation [1] - The continuation of the "Confucian-Islamic Civilization Dialogue" and the implementation of the soon-to-be-effective visa exemption agreement are intended to strengthen people-to-people exchanges and consolidate public support [1] - China expresses willingness to work with Malaysia to solidify political mutual trust, deepen interest integration, enhance strategic coordination, and promote long-standing friendship [1]
黑色商品如铁矿石、螺纹钢、焦煤、焦炭价格大升,一方面或受到“去产能”政策预期的提振,一方面憧憬房地
ZHONGTAI INTERNATIONAL SECURITIES· 2025-07-11 04:29
行业动态: 2025 年 7 月 11 日 星期五 每日大市点评 7 月 10 日,港股大盘再度回升,恒生指数上升 136 点或 0.6%,收报 24,028 点。恒生科指则逆市下跌 0.3%,收报 5,216 点。央国企股份表现较好,恒生香港中资企业指数上升 1.5%。大市成交金额达 2,467 多亿港元,港股通净流入 29.0 亿港 元,市场赚钱效应持续,稳定币、地产救市等题材股表现火热。20 大成交活跃榜出现多只中小型股身影,国泰君安国际 (1788 HK)、宜搜科技(2550 HK)、巨星传奇(6683 HK)、德林控股(1709 HK)的成交金额分别达到 128.2 亿、61.3 亿、48.4 亿及 38.5 亿港元。盘面上,内银、券商、消费电子、生物医药、内险股表现突出。市场传言中央城市工作会议即将召开 并憧憬重启棚改,内房股受消息提振明显造好,龙光集团(3380 HK)、融创(1918 HK)、富力(2777 HK)等出险房企股价大 升 20.9%、13.4%及 11.4%。头部房企龙湖(960 HK)、华润置地(1109 HK)及中国海外发展(688 HK)分别升 4.6%至 7.1%不等。 ...
换手近20%!港股通科技ETF(159262)盘中上涨1.10%,跟踪指数恒生港股通科技同类表现居前
Xin Lang Cai Jing· 2025-07-11 03:47
Group 1 - The Hong Kong Stock Connect Technology ETF (159262) has seen a 1.10% increase, with notable gains from companies like SenseTime-W and Oriental Selection exceeding 5% [1] - The Hang Seng Stock Connect Technology Index (HSSCITI) has outperformed other indices, rising over 1% during trading [1] - The trading volume for the Hong Kong Stock Connect Technology ETF reached 2.62 billion, indicating active market participation [1] Group 2 - The HSSCITI's top ten weighted stocks account for 75.01%, with major players like Kuaishou-W and SMIC leading the pack [2] - The concentration of AI leaders such as Xiaomi, Alibaba, and Tencent exceeds 30% within the top-weighted stocks, highlighting a strong focus on technology [2] - The Hong Kong technology sector is currently benefiting from the AI innovation wave, with historical trends suggesting potential for significant returns [2] Group 3 - Long-term trends indicate a rising premium for China's technology sector, with notable excess returns since 2005 [3] - The technology sector has shown high elasticity and sustainability during various market cycles [3] - New industries such as artificial intelligence and humanoid robotics are gaining policy support, indicating a shift towards localization in core technology sectors [3] Group 4 - The Hong Kong Stock Connect Technology ETF is positioned to capitalize on the "pure technology revolution" opportunities presented by the AI era [4]
吴桂英调研马栏山视频文创产业园
Chang Sha Wan Bao· 2025-07-11 03:30
7月10日,省委常委、市委书记吴桂英在马栏山视频文创产业园调研时强调,要深入学习贯彻习近平文化思想 以及习近平总书记关于湖南工作的重要讲话和指示批示精神,加快培育壮大新型文化业态,强化关键共性技术攻 关,大力发展新质生产力,推动文化和科技融合走深走实。 吴桂英来到位于兴旺数字科技园的众笑文化传媒公司,调研企业短剧平台搭建、海外市场推广等情况。她指 出,微短剧作为文化与科技深度融合的新兴文艺形态,展现出蓬勃旺盛的生命力。要始终坚持弘扬社会主义核心 价值观,紧扣时代脉搏,树牢精品导向,持续探索创新,推出更多思想精深、艺术精湛、制作精良的优质作品, 更好满足人民群众多样化的精神文化需求,促进文化和科技深度融合发展,推动中国文化扬帆出海。各有关单位 要统筹发展和安全,抓好扶持引导,优化产业生态,护航文化新业态新模式行稳致远。 马栏山音视频实验室调研现场。 当天,吴桂英还走进马栏山音视频实验室,察看菁彩声家庭影音室等专业测试空间,调研音视频装备研发、 市场拓展等情况。她指出,要持续深化技术创新和产业协同,紧盯技术前沿攻坚突破,打造更多可复制的应用标 杆,加速先进技术成果向规模化落地、产业化转化迈进,形成更多新的文化产业 ...
A500早参丨沪指再创年内新高,A500ETF基金(512050)近1周规模增长1.26亿元
Mei Ri Jing Ji Xin Wen· 2025-07-11 03:25
7月10日(周四),A股震荡攀升,地产股掀涨停潮;银行股再度发力,工行、中行、建行、农行等创 历史新高;光模块CPO概念延续活跃态势。截至收盘,上证指数涨0.48%报3509.68点,盘中创9个月新 高;深证成指涨0.47%,创业板指涨0.22%,中证A500指数涨0.44%,市场成交额1.52万亿元。热门ETF 中,A500ETF基金(512050)单日成交额超37亿元位居同类第一,近1周规模增长1.26亿元。 兴业证券策略团队近期研报指出,关税风波后,国内经济呈现超预期韧性,花旗中国经济超预期指数显 著攀升并持续高位运行,大幅高于历史均值水平。并且,近期涉及地产、消费、资本市场等各领域政策 仍在积极发力,持续提振市场风险偏好。值得注意的是,A股进入中报业绩预告披露季,Wind数据显 示,截至7月10日12时,已有147家A股上市公司预告上半年业绩,其中129家预计盈利。工业富联等19 家公司预计归属于母公司所有者的净利润下限高于10亿元。 中国资产持续重估,新一代核心宽基A500ETF基金(512050)助力投资者一键布局A股核心资产。该 ETF所跟踪中证A500指数,采取行业均衡配置与龙头优选双策略,细 ...
聚焦科技创新 赋能新质生产力发展 资本市场“江西板块”科技含量更足
Zheng Quan Shi Bao Wang· 2025-07-11 03:23
Group 1 - The Jiangxi provincial government has emphasized the implementation of a comprehensive financial policy to support the economic recovery, achieving significant results in collaboration with the financial system [1] - Jiangxi's capital market is increasingly vibrant, with 4 new listed companies since 2025, 3 of which are high-tech enterprises, ranking 5th nationally [1] - The merger and acquisition market in Jiangxi is becoming more active, with 22 instances of mergers and acquisitions in the first five months, totaling 5.463 billion yuan [1] Group 2 - The issuance of technology innovation bonds in Jiangxi has seen a 25.42% year-on-year increase, with a total of 7.4 billion yuan issued in the first half of the year [2] - Since the implementation of the "Ying Shan Hong Action" in 2018, 34 new technology IPOs have been added, accounting for 87.18% of the total new listings [2] - In 2024, Jiangxi listed companies invested 23.322 billion yuan in R&D, with nearly 60% of them having an R&D intensity of over 4% [2] Group 3 - The Jiangxi Securities Regulatory Bureau plans to deepen central-local collaboration, focusing on nurturing technology enterprises for listing and promoting technology innovation bonds [3]
纯苯苯乙烯日报:纯苯期货升水幅度扩大-20250711
Hua Tai Qi Huo· 2025-07-11 03:18
纯苯苯乙烯日报 | 2025-07-11 纯苯期货升水幅度扩大 纯苯与苯乙烯观点 市场要闻与重要数据 纯苯方面:纯苯主力基差-268元/吨(-103)。纯苯港口库存17.40万吨(-0.30万吨);纯苯CFR中国加工费140美元/ 吨(-5美元/吨),纯苯FOB韩国加工费126美元/吨(-5美元/吨),纯苯美韩价差113.9美元/吨(-7.0美元/吨)。华东纯 苯现货-M2价差-95元/吨(-15元/吨)。 纯苯下游方面:己内酰胺生产利润-1910元/吨(-105),酚酮生产利润-564元/吨(+0),苯胺生产利润-171元/吨(-305), 己二酸生产利润-1487元/吨(-72)。己内酰胺开工率95.72%(+0.00%),苯酚开工率78.00%(-0.50%),苯胺开工率 70.90%(+1.66%),己二酸开工率65.70%(+1.40%)。 苯乙烯方面:苯乙烯主力基差205元/吨(-80元/吨);苯乙烯非一体化生产利润219元/吨(+26元/吨),预期逐步压 缩。苯乙烯华东港口库存111500吨(+12700吨),苯乙烯华东商业库存39000吨(+7700吨),处于库存回建阶段。 苯乙烯开工率79. ...
2025 年全球财经格局:波动中的新机遇与挑战
Sou Hu Cai Jing· 2025-07-11 03:12
Global Market Overview - The Federal Reserve's monetary policy adjustments have been a core variable affecting global markets, with a pause in tightening announced in Q1 2025 after three rate hikes in 2024, leading to significant capital flow restructuring [3] - Emerging markets attracted over $80 billion in foreign capital inflows in the first four months of the year, a 65% increase compared to the same period last year, with Southeast Asian and Latin American markets being the focal points [3] - In contrast, developed economies in Europe and the US are still in an adjustment phase, with the Eurozone facing energy price volatility and weak manufacturing recovery, resulting in a 3.2% decline in the Euro against the Dollar [3] China Economic Performance - China's economy demonstrated strong resilience with a Q1 GDP growth of 5.2%, driven by high-end manufacturing and the digital economy [4] - The production of new energy vehicles increased by 35%, industrial robots by 28%, and the core AI industry scale surpassed 5 trillion yuan, indicating a shift towards an innovation-driven model [4] - The A-share market exhibited structural characteristics, with the Sci-Tech Innovation Board rising by 12.6% this year, outperforming the broader market, particularly in strategic emerging industries like semiconductors and biomedicine [4] Investment Strategies - Investors are encouraged to establish a diversified asset allocation framework in response to the complex market environment [5] - The commodity market is undergoing structural changes, with rising demand for lithium and cobalt due to the increasing share of renewable energy, and global battery demand expected to exceed 2 TWh in 2025 [5] - Green bonds are emerging as a growth point, with global issuance expected to surpass $500 billion this year, and China accounting for 25% of this market [5] - Three main investment themes are suggested: globally competitive high-end manufacturing firms, service companies benefiting from consumption upgrades, and tech companies positioned to capitalize on the digital economy [5] Conclusion on Global Financial Landscape - The global financial landscape is undergoing profound changes, presenting both challenges and opportunities for investors [6] - A scientific investment framework and a long-term perspective are essential for navigating the complexities of the financial waves in this uncertain era [6]
政策引导下化工行业将呈现“强者恒强”的局面
Qi Huo Ri Bao· 2025-07-11 02:57
作为国民经济的支柱之一,化工行业的发展质量直接关系产业链供应链的稳定性与实体经济的活力。然 而近年来,行业逐渐陷入"内卷"困局,这不仅制约了自身高质量发展,更对上下游产业产生连锁影响。 据恒力产融化工学院副院长赵曦明介绍,我国化工产能约占全球的45%,当前市场呈现"供需两旺"格 局,整体开工率维持在75%左右,但结构性过剩趋势已然形成,尤其是乙烯、丙烯、聚酯、聚烯烃等产 品仍处于投产周期,这使得行业"内卷求生存、外卷挤压国际市场"的特征愈发明显。 从竞争格局来看,化工行业"冰火两重天":一边是传统大宗品深陷产能释放与低利润泥潭,一边是高端 电子化学品、生物基化工等细分领域凭借技术突破与政策红利蓬勃发展。"在此背景下,行业未来必然 聚焦新质生产力,走向精细化、一体化、低碳化,在新能源材料与高端新材料的国产替代、生物基与可 降解材料、资源循环与低碳技术、农化与医药中间体等领域重点发力。"赵曦明表示。 当前,化工行业的"内卷"已从单纯的供需错配延伸至全产业链的低价无序竞争,企业陷入"扩产—降价 —亏损—再扩产"的循环。广发期货能化分析师苗扬表示,这种状况不仅削弱了行业整体盈利能力,更 制约了研发投入与技术升级,导致 ...