来源：天天基金网 | 1.公告基本信息 | | | | | | --- | --- | --- | --- | --- | | 基金名称 | | 前海开源研究优选福合型正学投资基金 | | | | 基金简称 | | 前海开源研究优选混合 | | | | 基金主代码 023457 | | | | | | 基金运作方式 熨的型开放式 | | | | | | 基金合同生效日 | | 2025年8月20日 | | | | 基金管理人名称 | | 前进开源基金管理有限公司 | | | | 基金托管人名称 | | 中国建设制行股份有限公司 | | | | 《中华人民共和国正券投资基金法》及其配套法规、《前海开福研究优选课合型证券投资基金基 公告依据 金合同》、《前海开疆研究优选混合型正券投资基金招费说明书》 | | | | | | 上圖分級產金的張金剛被 | | 前海开疆研究优选福合A | 前班开露研究优选福合C | | | 下属分级基金的交易代码 023457 | | | 023458 | | | 2基金募集情况 | | | | | | 基金酶集中清获中国证监会核准的文号 | | 证监许可 2025 [2009号 | ...

中国经济网北京8月21日讯 今日，银华基金发布关于银华上证科创板综合增强策略交易型开放式指 数证券投资基金基金合同生效公告。 募集期间净认购金额1,211,636,000.00元，认购资金在募集期间产生的利息68,951.81元，募集份额合 计1,211,636,000.00份。 基金经理张凯2009年7月加入银华基金，历任量化投资部金融工程助理分析师、基金经理助理、总 监助理，现任量化投资部副总监、基金经理。 | 基金名称 | 银华上证科创板综合增强策略交易型开放式指数证券投资基 | | --- | --- | | | 金 | | 基金间称 | 科综指增(扩位简称:科创指数增强 ETF) | | 基金主代码 | 0688880 | | 基金运作方式 | 交易型开放式 | | 基金合同生效 | 2025年8月20日 | | 日 | | | 基金管理人名 | 银华基金管理股份有限公司 | | 称 | | | 基金托管人名 | 国泰海通证券股份有限公司 | | 称 | | | 公告依据 | 《中华人民共和国证券投资基金法》、《公开募集证券投资 | | | 基金运作管理办法》等法律法规以及《银华上证科创板综合 | ...

中国经济网北京8月21日讯 今日，易方达基金发布易方达国证成长100交易型开放式指数证券投资 基金基金合同生效公告。 | 基金募集申请获中国证监会核准的文号 | 中国证券监督管理委员会证监 许可〔2025〕 1037 号 | | --- | --- | | 基金募集期间 | 自 2025年8月11日至2025年 8月15日 | | 验资机构名称 | 安永华明会计师事务所(特殊普 通合伙) | | 募集资金划入基金托管专户的日期 | 2025年8月20日 | | 募集有效认购总户数(单位:户) | 9. 040 | | 募集期间净认购金额(单位:人民币元) | 1.771.619.000.00 | | 认购资金在募集期间产生的利息(单位:人民币元) | 82, 616. 02 | | 有效认购份额 募集份额(单位:份) | 1.771.619.000.00 | | 利息结转的份额 | 77. 403.00 | | 合计 | 1. 771. 696. 403. 00 | （责任编辑：康博） 募集期间净认购金额1,771,619,000.00元，认购资金在募集期间产生的利息82,616.02元，募集份额合 计1,7 ...

8月20日，映宇宙集团（3700.HK）发布盈喜公告。截至2025年6月30日，预计映宇宙集团2025上半 年净利润不低于2.6亿元人民币，与去年同期相比涨幅超90%。同天，集团还发布了关于"A系列优先股 购买协议"的关联交易公告。 Skywork AI是全球范围内少数几家在人工智能模型领域（包括文本、语音、图像、视频及音乐）自 主研发并实现全模态布局的人工智能科技公司之一，拥有雄厚的技术优势及丰富的研发经验。在以应用 为导向的战略下，Skywork AI已面向全球推出多款人工智能原生产品，如人工智能搜索、短剧、游戏、 音乐及社交平台等，商业化进展迅速。 映宇宙集团持续专注于探索社交、娱乐、人工智能和Web3.0领域的商机，并认为人工智能技术正 重塑上述领域的工作方式、产品形态、商业结构及组织边界，为新兴增量业务带来重要机遇。 董事会认为，此次交易将加强映宇宙集团与Skywork AI在人工智能大模型技术领域的合作。借助 Skywork AI在全球化及人工智能产品商业化方面的丰富经验，对映宇宙集团的战略实施具有重要意义。 （责任编辑：蔡情） 公告显示，2025年8月20日，北京蜜莱坞（映宇宙集团核心子公司）与 ...

Group 1 - The A-share market has shown a collective increase, with the Shanghai Composite Index rising by 1.04% to 3766.21 points, marking a 10-year high, and the Shenzhen Component Index increasing by 0.89% [1] - The market has seen significant participation from individual investors, with new A-share accounts increasing by 196.36 thousand in July, a 19% month-on-month rise [1] - Insurance funds have also contributed to the market, with the total investment balance of insurance companies reaching 36.23 trillion yuan, a 17.4% year-on-year increase, and stock investments exceeding 3 trillion yuan, up nearly 1 trillion yuan from the previous year [2] Group 2 - Public funds have experienced a notable increase in new equity fund subscriptions, with 415.23 billion units established in July, representing a 91.59% month-on-month growth [2] - Margin trading has gained momentum, with the A-share margin balance rising to 2.13 trillion yuan as of August 20, indicating increased market activity and investor confidence [5] - The outlook for the A-share market remains optimistic, driven by sustained liquidity, foreign capital inflows, and the potential for continued institutional investment as fundamental expectations improve [6]

Group 1 - The core point of the article is that Wuhan Guotou Group, the indirect controlling shareholder of Huagong Technology, has reduced its shareholding by 4,292,506 shares, accounting for 0.43% of the total share capital, which has triggered a change in equity that touches the 1% integer multiple [1] - The reduction occurred between August 18 and August 19, 2025, with the weighted average price during this period being 52.744 yuan, resulting in a total reduction amount of 226 million yuan [1] - Following this equity change, the total shares held by Guotou Group and its concerted action party decreased from 195,338,020 shares to 191,045,514 shares, reducing their ownership percentage from 19.43% to 19% [1] Group 2 - Huagong Technology's 2024 annual report indicates that its controlling shareholder is Wuhan Donghu Innovation Technology Investment Co., Ltd. and Wuhan Guoheng Technology Investment Fund Partnership (Limited Partnership) [2] - The actual controller of the company is the State-owned Assets Supervision and Administration Commission of Wuhan Municipal People's Government [2]

Core Viewpoint - The newly developed soil acidification adjustment technology aims to improve the "sub-healthy" state of farmland, enhancing agricultural productivity and product safety through precise soil management and tailored treatment plans [1][2][4]. Group 1: Technology and Methodology - The technology involves a comprehensive soil examination using ICP-MS to analyze 23 indicators, creating a digital soil profile [1]. - An AI-driven agricultural big data platform is utilized to customize treatment plans for each field, matching organic matter conditioners, microbial agents, and trace elements [1]. - The method reduces traditional fertilizer usage by 40% while ensuring effective fertilization management through an integrated water and fertilizer system [1]. Group 2: Results and Impact - The demonstration fields showed a significant increase in soil pH by 1.2 and a 31.06% increase in rice yield compared to conventional fertilization methods [2]. - Key economic indicators such as effective ear count, seed setting rate, and thousand-grain weight have all improved, breaking the cycle of soil acidification leading to low crop yields and poor product quality [4]. - The technology has the potential to be applied across 850,000 mu of rice fields in the county, providing a viable path for increased production and income [4]. Group 3: Future Plans and Collaboration - The team, consisting of members from various research institutions and companies, plans to continue optimizing the technology and aims to expand pilot projects nationwide [4].

Core Viewpoint - The 2025 China International Fair for Trade in Services (CIFTIS) will take place from September 10 to 14 in Beijing, with Pop Mart participating as the exclusive trendy cultural brand partner, showcasing a variety of interactive experiences and products [1] Company Highlights - Pop Mart will set up two exhibition booths at CIFTIS, featuring core IP products, a creative dessert house, and large outdoor art installations to enhance cultural experiences for attendees [1] - The dessert house, inspired by Pop Mart's well-known IPs, will offer a visual and taste experience, marking its debut at the fair [1] - Pop Mart's revenue for the first half of 2025 reached 13.88 billion yuan, representing a year-on-year growth of 204.4%, while adjusted net profit was 4.71 billion yuan, up 362.8% [1] Product and Cultural Integration - The company will showcase various MEGA and plush products, with a large art installation themed around "star people" [1] - A special area will be created to present IP products that integrate intangible cultural heritage techniques and traditional cultural elements, promoting creative expression through trendy culture [1] - Pop Mart's 13 major artist IPs have generated over 100 million yuan in revenue [1]

（责任编辑：华青剑） 中国经济网北京8月21日讯 来自中国外汇交易中心的数据显示，今日人民币对美元汇率中间价报 7.1287，较前一交易日调升97个基点。 中国人民银行授权中国外汇交易中心公布，2025年8月21日银行间外汇市场人民币汇率中间价为：1 美元对人民币7.1287元，1欧元对人民币8.3287元，100日元对人民币4.8535元，1港元对人民币0.91254 元，1英镑对人民币9.6237元，1澳大利亚元对人民币4.6004元，1新西兰元对人民币4.1686元，1新加坡 元对人民币5.5638元，1瑞士法郎对人民币8.8884元，1加拿大元对人民币5.1547元，人民币1元对1.1293 澳门元，人民币1元对0.59088马来西亚林吉特，人民币1元对11.2229俄罗斯卢布，人民币1元对2.4743南 非兰特，人民币1元对195.05韩元，人民币1元对0.51341阿联酋迪拉姆，人民币1元对0.52463沙特里亚 尔，人民币1元对47.3496匈牙利福林，人民币1元对0.50977波兰兹罗提，人民币1元对0.8963丹麦克朗， 人民币1元对1.3409瑞典克朗，人民币1元对1.4315挪威克朗，人 ...

时间: 9月10日至9月14日 地点： 首钢园 9 中国经济网北京8月21日讯(周宇宁)2025年中国国际服务贸易交易会(服贸会)将于9月10日至14日在北京首钢园举办，在倒计时20天之际，发布了本届服贸会 第二批129场论坛会议及洽谈推介会信息，其中主题论坛10场，专题论坛61场，洽谈推介58场。 本次发布的活动信息包括服务贸易发展论坛、数字贸易发展趋势和前沿论坛、2025世界旅游合作与发展大会、雄安新区数字贸易、创新发展大会、2025电子 商务大会、第四届生态环保产业服务"双碳"战略院士论坛、全球绿色经济发展论坛、第四届世界前沿科技大会、第四届国际会展经济发展论坛、气象经济论 坛、第九届中国服务贸易标准化论坛、2025中国出海企业金融生态高峰论坛、2025数字贸易发展论坛、中国乡村发展主题论坛、科技创新和产业融合推动新 质生产力发展论坛、人工智能赋能教育论坛、2025中国企业国际合规论坛等。 ...