Core Viewpoint - The Huawei Pangu concept stock has shown a positive performance with a 1.81% increase, ranking 10th among concept sectors, while 23 stocks within the sector experienced gains, indicating strong market interest in AI-related technologies [1] Market Performance - The Huawei Pangu concept sector saw a net inflow of 936 million yuan from main funds, with 18 stocks receiving net inflows, and 8 stocks exceeding 50 million yuan in net inflow [1] - Top gainers in the Huawei Pangu concept include Tuowei Information (+3.72 billion yuan), Tuolsi (+958.98 million yuan), and Yidian Tianxia (+931.99 million yuan) [1][2] Sector Comparison - The Sora concept (text-to-video) led the market with a 2.98% increase, while the Hainan Free Trade Zone saw a decline of 3.77% [1] - Other notable sectors include photolithography (+2.79%) and multimodal AI (+2.30%), while the low-radiation glass sector decreased by 1.61% [1] Fund Flow Ratios - Leading stocks in terms of fund inflow ratios include Fanwei Network (12.94%), Jiulian Technology (11.08%), and Newcap (8.86%) [2] - The top stocks in the Huawei Pangu concept based on main fund flow include Tuowei Information (7.23%), Tuolsi (3.32%), and Yidian Tianxia (6.16%) [2][3]

Group 1 - The MLOps concept index rose by 2.04%, ranking 6th among concept sectors, with 16 stocks increasing in value, including Tuorisi, Xinghuan Technology, and Geling Deep Vision, which rose by 7.56%, 5.77%, and 5.06% respectively [1] - The MLOps sector saw a net inflow of 246 million yuan from main funds, with 13 stocks receiving net inflows, and 5 stocks exceeding 30 million yuan in net inflow, led by Runhe Software with a net inflow of 104 million yuan [2][3] - The top three stocks by net inflow ratio in the MLOps sector were Aobi Zhongguang, Keda Guochuang, and Guanghuan Xinwang, with net inflow ratios of 7.22%, 6.13%, and 6.07% respectively [3][4] Group 2 - The MLOps concept had a total of 16 stocks that increased, while Henghua Technology and Yuxin Technology were among the top decliners, falling by 2.40% and 1.99% respectively [1][2] - The trading volume and turnover rates for key stocks in the MLOps sector showed significant activity, with Tuorisi having a turnover rate of 14.22% and Runhe Software at 8.41% [3][4] - The overall performance of the MLOps sector indicates a positive trend, with several stocks showing strong gains and attracting substantial investment [1][2]

Group 1 - The artificial intelligence application sector, including KIMI and Chat GPT, is experiencing strong performance, with the ChiNext AI ETF rising nearly 1% and stocks like Tuolisi increasing over 7% [1] - The launch of ChatGPT Agent by OpenAI and the release of the Kimi K2 model by Moonlight Dark Side are significant developments in the AI landscape [1] - The upcoming World Artificial Intelligence Conference from July 26 to 28 will feature over 800 participating companies, with more than 50% being international, showcasing over 3,000 cutting-edge exhibits [1] Group 2 - The ChiNext AI ETF focuses on AI-related companies, tracking the ChiNext AI Index, with a daily price fluctuation limit of ±20% [2] - The index has over 33% weight in optical modules, with leading stocks including Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication [2] - The ETF has a low annual management fee of 0.15% and a custody fee of 0.05%, making it competitive among similar funds [2]

Core Viewpoint - The performance of Huawei's computing concept stocks is active, with significant gains observed in several companies ahead of the World Artificial Intelligence Conference (WAIC) [1] Group 1: Stock Performance - Yuncong Technology saw a rise of over 10% [1] - Zhizhen Technology reached its daily limit up [1] - Tianrun Technology, Tuolisi, and Zhongcheng Technology increased by over 5% [1] - Other companies such as Hand Information, Danghong Technology, Youkede, and Hengwei Technology also experienced gains [1] Group 2: Upcoming Events - The 2025 World Artificial Intelligence Conference (WAIC) is set to take place from July 26 to July 29 [1] - Huawei will showcase its Ascend 384 super node hardware for the first time at this event [1] - Huawei's Ascend super node technology has achieved the industry's largest scale with 384 card high-speed bus interconnection [1]

Group 1 - The core viewpoint highlights a significant rebound in the optical module sector and AI applications, with notable stock performances from companies like Guangku Technology and Lian Te Technology [1] - The AI application sector is showing active performance, with stocks such as Tuoer Si and Han De Information experiencing gains [1] - The market sentiment for the AI-focused ETF (159363) improved after a three-day decline, indicating a recovery in trading activity with a total transaction volume of 160 million yuan [1] Group 2 - The outlook for the optical module sector suggests a dual increase in performance and valuation, making it a key area for investment focus [3] - Multiple companies in the computing power industry are reporting strong earnings forecasts, reflecting sustained high demand for AI computing power [3] - The A-share computing power industry is viewed as a rare growth sector, with expectations for a shift in valuation systems towards growth stocks as AI commercialization progresses [3] Group 3 - Citic Securities reports that Nvidia's resumption of H20 sales and advancements in next-generation systems are boosting confidence in the domestic AI industry chain [4] - The AI industry chain is expected to accelerate due to supportive policies and ongoing innovations in AI applications [4] - The first ETF tracking the entrepreneurial board AI index is recommended for investment, focusing on core opportunities in AI computing power [4]

Group 1 - The MLOps concept index increased by 0.33%, ranking 8th among concept sectors, with six stocks rising, including Tuorisi, Xinghuan Technology, and Henghua Technology, which rose by 5.79%, 2.91%, and 2.45% respectively [1] - The top gainers in the MLOps sector were Tuorisi, with a net inflow of 99.55 million yuan, followed by Guanghuan Xinwang, Runhe Software, and Xinghuan Technology, with net inflows of 58.10 million yuan, 24.86 million yuan, and 16.30 million yuan respectively [1] - The overall market saw a net inflow of 0.91 billion yuan into the MLOps sector, with nine stocks receiving net inflows, and six stocks exceeding 10 million yuan in net inflow [1] Group 2 - In terms of capital inflow ratios, Green Alliance Technology, New Point Software, and Xinghuan Technology had the highest net inflow rates at 10.06%, 7.29%, and 7.10% respectively [2] - The MLOps capital inflow leaderboard showed Tuorisi leading with a daily increase of 5.79% and a turnover rate of 12.66%, followed by Guanghuan Xinwang with a decrease of 0.60% and a turnover rate of 3.56% [2][3] - Other notable stocks included Runhe Software with a 0.69% increase and a turnover rate of 6.15%, and Xinghuan Technology with a 2.91% increase and a turnover rate of 4.97% [2][3]

Group 1 - Huawei Pangu concept declined by 1.56%, ranking among the top decliners in the concept sector [1] - The concept sector saw a net outflow of 1.626 billion yuan, with 25 stocks experiencing net outflows, and 9 stocks seeing outflows exceeding 50 million yuan [2] - The top net outflow stock was Tuowei Information, with a net outflow of 321.43 million yuan [2] Group 2 - The top gainers in the concept sectors included Yaxia Hydropower concept with a gain of 11.77% and MLOps concept with a decline of 1.80% [2] - Other notable decliners in the Huawei Pangu concept sector included Tuorisi and Changshan Beiming, with declines of 4.62% and 3.15% respectively [2][3] - The main inflow stocks included Meiansen and Sunshine Nuohe, with net inflows of 16.25 million yuan and 14.97 million yuan respectively [2][3]

今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 雅下水电概念 | 11.77 | MLOps概念 | -1.80 | | 民爆概念 | 6.04 | 智谱AI | -1.60 | | 水泥概念 | 4.58 | 华为盘古 | -1.56 | | 抽水蓄能 | 3.89 | 快手概念 | -1.31 | | 煤炭概念 | 3.83 | AI PC | -1.27 | | 特钢概念 | 3.26 | 数字水印 | -1.25 | | 水利 | 2.94 | 华为昇腾 | -1.20 | | 房屋检测 | 2.90 | 语音技术 | -1.19 | | 猪肉 | 2.86 | ERP概念 | -1.17 | | 高压氧舱 | 2.63 | 财税数字化 | -1.17 | 截至7月22日收盘，MLOps概念下跌1.80%，位居概念板块跌幅榜前列，板块内，拓尔思、奥比中光、 新炬网络等跌幅居前。 | 688232 | 新点软件 | -2.65 | 0.99 | -832.52 | | --- | --- | --- | ...

本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导 性陈述或重大遗漏。 拓尔思信息技术股份有限公司（以下简称"公司"）于 2025 年 7 月 21 日召 开第六届董事会第二十一次会议，审议通过了《关于召开 2025 年第二次临时股 东会的议案》，决定于 2025 年 8 月 6 日（星期三）召开 2025 年第二次临时股东 会，现就相关事项通知如下： 一、召开会议的基本情况 决定召开 2025 年第二次临时股东会，本次股东会召开符合有关法律、行政法规、 部门规章、规范性文件、深圳证券交易所业务规则和《公司章程》的有关规定。 （1）现场会议召开日期、时间：2025 年 8 月 6 日（星期三）14:00 开始 证券代码：300229 证券简称：拓尔思 公告编号：2025-036 拓尔思信息技术股份有限公司 关于召开 2025 年第二次临时股东会的通知公告 （2）网络投票的起止日期和时间： 通过深圳证券交易所交易系统进行网络投票的具体时间为：2025 年 8 月 6 日 9:15—9:25、9:30—11:30、13:00—15:00。 通过深圳证券交易所互联网投票系统进行投票的具体时 ...

Core Points - The document outlines the information disclosure management system of the company, aiming to enhance transparency and protect investors' rights [1][2][3] - The company is required to disclose significant information that may impact stock prices or investment decisions in a timely manner, adhering to relevant laws and regulations [2][3][4] - The company must ensure that all disclosed information is accurate, complete, and fair, and that it is shared simultaneously with all investors [5][6][7] Group 1: General Principles - Information disclosure is a continuous responsibility of the company, which must comply with laws, regulations, and stock exchange rules [4][5] - The company employs both direct and non-direct disclosure methods, with a preference for direct disclosure [5][6] - The company must ensure that all disclosed information is consistent and that any significant discrepancies are explained [5][6] Group 2: Disclosure Procedures - The company must report significant events that may affect stock prices immediately, including the reasons and potential impacts [30][31] - The board of directors is responsible for overseeing the information disclosure process, and the company secretary coordinates these activities [30][31][32] - The company must maintain a clear internal process for reporting and disclosing significant information, ensuring that all relevant parties are informed promptly [28][29][30] Group 3: Reporting Requirements - The company is required to prepare and disclose periodic reports, including annual, semi-annual, and quarterly reports, within specified timeframes [21][22][23] - Any significant changes in the company's operations, financial status, or governance must be disclosed immediately [22][23][24] - The company must also disclose any major legal proceedings or regulatory actions that could impact its operations [40][41][42]