Summary of Key Points Core Viewpoint The document outlines the external guarantee management system of Guangdong Jiayuan Technology Co., Ltd., detailing the procedures, responsibilities, and risk management measures associated with providing guarantees to ensure the protection of the company's and shareholders' interests. Group 1: General Provisions - The types of guarantees include general guarantees, joint liability guarantees, mortgages, pledges, and other forms of guarantees [1] - The types of debts covered by guarantees include bank credit limits, bank loans, letters of credit, bank acceptance bills, and bank guarantees [1] Group 2: Examination of Guarantee Objects - The system aims to strengthen the management of external guarantees and control operational risks [3] - External guarantees include those provided to entities within the consolidated financial statements and those outside of it [3][4] - Guarantees provided to subsidiaries are considered external guarantees, and necessary risk prevention measures must be taken [3][4] Group 3: Approval Procedures - The board of directors must verify the credit status of the guaranteed party and conduct annual reviews of all guarantee activities [5][9] - Guarantees exceeding 10% of the latest audited net assets require board and shareholder approval [12] - The company must disclose any guarantees provided, especially if the guaranteed party fails to meet debt obligations [7][36] Group 4: Daily Management of Guarantees - The finance department is responsible for the daily management of external guarantees, ensuring documentation is complete and accurate [25] - The company must monitor the financial status of guaranteed parties and take necessary actions if their financial situation deteriorates [28][30] Group 5: Information Disclosure and Accountability - The company must disclose any violations of the guarantee policy and take corrective actions to minimize losses [39] - The board secretary is responsible for managing the disclosure of guarantee information [35] - Any personnel violating the guarantee policy may face penalties or legal action [42]

证券之星消息，8月1日金属新材料板块较上一交易日下跌0.96%，鑫科材料领跌。当日上证指数报收于 3559.95，下跌0.37%。深证成指报收于10991.32，下跌0.17%。金属新材料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300930 | 吃通新材 | 35.62 | 3.01% | 5.49万 | 1.92亿 | | 833751 | 惠同新材 | 22.54 | 2.08% | 5.02万 | 1.12亿 | | 688786 | 倪安新材 | 24.81 | 1.72% | 2.40万 | 5947.93万 | | 300855 | 图南股份 | 25.00 | 1.50% | 8.72万 | 2.17亿 | | 300963 | 中洲特材 | 19.55 | 1.19% | 20.45万 | 3.96亿 | | 601137 | 博威台金 | 18.06 | 1.18% | 10.05万 | 1.81亿 | | 605158 | 华达新材 | 9.48 ...

Group 1: Utilities - Recommended stock: Su Yan Jing Shen (603299.SH) due to its stable cash flow from traditional salt and salt chemical businesses, and the potential growth from gas storage projects [3][4] - The company is expected to enter a performance release period with the first phase of the gas storage project nearing production [4] Group 2: Pharmaceuticals - Recommended stock: Ang Li Kang (002940.SZ) as the impact of centralized procurement is gradually clearing, and new products are expected to drive revenue growth [4] - The introduction of ALK-N001, a promising anti-tumor candidate, is anticipated to enhance the company's innovation capabilities [4] Group 3: Media - Recommended stock: Alibaba-W (09988.HK) with a focus on the stabilization of traditional e-commerce and the potential for growth in the instant retail sector [5] - Alibaba Cloud's leading position in the domestic market and continuous revenue growth are highlighted [5] Group 4: Electronics - Recommended stock: Zhong Wei Company (688012.SH) due to its robust order backlog and continuous revenue growth driven by new product launches [6] Group 5: Non-Banking Financials - Recommended stock: China Life (601628.SH) for its excellent asset-liability matching and early transformation in dividend insurance sales [8] - The company is expected to release significant solvency capacity following asset reclassification [8] Group 6: Automotive - Recommended stock: Li Auto (02015.HK) as the company is positioned to leverage its strategic foresight and adaptability in the evolving automotive landscape [9] - The i-series is expected to maintain strong sales momentum, with the first model projected to achieve over 5,000 monthly sales [9] Group 7: Transportation - Recommended stock: YTO Express (600233.SH) with a leading growth rate in business volume, benefiting from the "anti-involution" trend in the industry [10] Group 8: Agriculture - Recommended stock: De Kang Agriculture (02419.HK) as it is positioned at a pivotal point in the agricultural sector, leveraging technology and innovative models for growth [12] - The company's platform strategy is expected to extend into other agricultural segments, enhancing its market presence [12] Group 9: Metals and New Materials - Recommended stock: Luoyang Molybdenum (603993.SH) with a strong performance in the first quarter, exceeding expectations [14] Group 10: North Exchange - Recommended stock: Yuan Hang Precision (833914.BJ) as a leading player in the domestic nickel-based conductor materials sector, benefiting from stable demand across multiple industries [14][15]

Group 1 - Jiejia Weichuang expects a net profit of 1.7 billion to 1.96 billion yuan for the first half of 2025, representing a year-on-year increase of 38.65% to 59.85% [1] - Micron Biotech's CS231295 clinical trial application has been approved by the FDA for treating advanced solid tumors [1] - Sinopec anticipates a net profit of 20.1 billion to 21.6 billion yuan for the first half of 2025, a decrease of 39.5% to 43.7% year-on-year [2] Group 2 - High Energy Environment has obtained a loan commitment letter from a financial institution for share repurchase [2] - Electric Power Investment Energy received a warning letter from the Inner Mongolia Securities Regulatory Bureau for inadequate disclosure in its semi-annual report [3] - Zhejiang University Net New won a bid for an intelligent engineering project worth 94.2712 million yuan [5] Group 3 - Daodaoquan reported a net profit of 181 million yuan for the first half of 2025, a year-on-year increase of 563.15% [8] - New Light Optoelectronics expects a net loss of 19 million to 23 million yuan for the first half of 2025 [9] - Aihua Pharmaceutical's two probiotic powder registration applications have been accepted [10] Group 4 - Xinhui Electric's subsidiary signed a product sales framework contract for commercial and household robots [11] - Baida Precision Engineering's subsidiary obtained 134,500 square meters of industrial land use rights [12] - Haiyang Technology's chief engineer resigned for personal reasons [13] Group 5 - Tianhe Magnetic Materials received a project filing notice for a 12,000-ton magnetic material deep processing project [22] - Wanlima is the pre-selected unit for a procurement project worth 43.835 million yuan from China Southern Airlines [24] - Yipin Hong's subsidiaries obtained two drug registration certificates [25] Group 6 - Zhejiang Jiaoke's subsidiary signed new construction projects worth 4.783 billion yuan in the second quarter [27] - Shenglan Co. received approval for issuing convertible bonds [29] - Jimi Technology expects a net profit of 88.6622 million yuan for the first half of 2025, a year-on-year increase of 2062.33% [31] Group 7 - Dingtong Technology reported a net profit of 115 million yuan for the first half of 2025, a year-on-year increase of 134.06% [32] - Huaheng Biological is planning to list on the Hong Kong Stock Exchange [34] - Yuntian Lihui submitted an application for H-share issuance and listing on the Hong Kong Stock Exchange [36] Group 8 - Nanchip Technology expects a net profit of 108.8 million to 133.1 million yuan for the first half of 2025, a decrease of 35.09% to 47.03% year-on-year [43] - Anglikang's Mesobam injection has received a drug registration certificate [44] - Jida Zhengyuan's shareholder plans to reduce their stake by up to 0.998% [45]

西安市高新区锦业路绿地中心 B 座 46 层 邮编： 本法律意见书仅供公司 2025 年第一次临时股东会之目的使用，本所及经办 律师同意本法律意见书随同公司本次股东会决议及其他信息披露资料一并公告。 为出具本法律意见书，本所经办律师审查了公司提供的以下文件： 西安市高新区锦业路绿地中心 B 座 46 层 邮编： 710065 联系电话：029-8819 9711 710065 联系电话：029-8819 9711 District, Xi'an, Shaanxi, China 国浩律师（西安）事务所 关于西部超导材料科技股份有限公司 法律意见书 致：西部超导材料科技股份有限公司 根据《中华人民共和国证券法》（以下简称"证券法"）《中华人民共和国 公司法》（以下简称"《公司法》"）等法律、行政法规和规范性文件的规定， 国浩律师（西安）事务所（以下简称"本所"或"国浩"）接受西部超导材料科 技股份有限公司（以下简称"公司"或"西部超导"）的委托，指派律师出席公 司 2025 年第一次临时股东会（以下简称"本次股东会"），并对本次股东会的 相关事项进行见证，依法出具本法律意见书。 国浩及经办律师依据《证券法》《律师 ...

证券之星消息，7月30日金属新材料板块较上一交易日下跌1.96%，惠同新材领跌。当日上证指数报收于 3615.72，上涨0.17%。深证成指报收于11203.03，下跌0.77%。金属新材料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 300930 | 吃通新材 | 37.24 | 4.84% | 10.85万 | | 3.89亿 | | 605158 | 华达新材 | 9.52 | 3.03% | 17.34万 | | 1.63亿 | | 600255 | 鑫科材料 | 3.62 | 2.55% | 269.16万 | | 9.78亿 | | 301522 | 上大股份 | 35.92 | 0.64% | - 5.88万 | | 2.13亿 | | 688102 | 斯瑞新材 | 14.98 | 0.13% | 22.29万 | | 3.40亿 | | 000633 | 合金投资 | 6.11 | 0.00% | 10.02万 | | 6094.36万 ...

Market Overview - The three major indices in the A-share market showed mixed performance, with the Shanghai Composite Index rising by 0.52% to 3628.53 points, while the Shenzhen Component Index fell by 0.06% to 11283.18 points, and the ChiNext Index decreased by 0.71% to 2389.58 points [1] Sector Performance - The top-performing sectors included: - Film and television industry with a gain of 3.53%, total trading volume of 1,078.27 million hands, and net inflow of 1.33 billion [2] - Oil and gas extraction and services sector increased by 1.83%, with a trading volume of 808.51 million hands and net inflow of 0.71 billion [2] - Chemical pharmaceuticals sector rose by 1.77%, with a trading volume of 3,768.32 million hands and net inflow of 0.83 billion [2] - The sectors with the largest declines included: - Battery sector decreased by 2.04%, with a trading volume of 1,151.74 million hands and a net outflow of 5.436 billion [2] - Diversified finance sector fell by 1.84%, with a trading volume of 854.12 million hands and a net outflow of 2.010 billion [2] - Small metals sector dropped by 1.64%, with a trading volume of 950.76 million hands and a net outflow of 1.713 billion [2]

Group 1 - The company plans to increase the registered capital of its subsidiary, Anhui Yitong International Resources Co., Ltd. (Yitong International), from 20 million yuan to 50 million yuan to support its operational development [2][3] - The capital increase will be funded by the original shareholders in proportion to their existing shareholdings, with the company’s wholly-owned subsidiary, Zhongyuan Investment Co., Ltd. (Zhongyuan Investment), and Ruiyuan International Resource Investment Co., Ltd. (Ruiyuan Investment) each contributing 15 million yuan [2][4] - The board of directors approved the capital increase proposal on July 2, 2025, and after the completion of the capital increase, the company will maintain a 50% ownership stake in Yitong International [2][3] Group 2 - A formal capital increase agreement has been signed between Zhongyuan Investment and Ruiyuan Investment, stipulating that Yitong International will increase its registered capital by 30 million yuan [3][4] - The contributions from both parties will be made in cash and must be transferred to Yitong International's designated account within 30 days after the agreement takes effect [5] - Following the capital increase, the ownership structure of Yitong International will be updated accordingly [6] Group 3 - Yitong International has completed the business registration change and has received a new business license, with a registered capital of 50 million yuan [8] - The company operates in various sectors, including mineral resource development and sales, logistics, and technology services [8]

Group 1 - The stock price of Youyan New Materials reached 19.90 yuan as of July 29, 2025, with a 0.30% increase from the previous trading day [1] - The trading volume on that day was 797 million yuan, with a turnover rate of 4.75%, and the total market capitalization stood at 16.846 billion yuan [1] - Youyan New Materials primarily engages in electronic new materials and rare earth metal smelting, with the electronic new materials business accounting for 74.79% of its operations in 2024 [1] Group 2 - In the first quarter of 2025, the company reported operating revenue of 1.84 billion yuan and a net profit attributable to shareholders of 67.38 million yuan [1] - On the evening of July 29, the company announced that its ninth board of directors' fifteenth meeting approved several proposals, including adjustments to the issuance price and quantity of A-shares to specific targets [1] - The adjusted issuance price for the new shares is set at 7.05 yuan per share, with the number of shares adjusted to 45.38 million [1] Group 3 - On that day, the net outflow of main funds was 33.55 million yuan, accounting for 0.2% of the circulating market value [1]

（编辑 郭之宸） 本报讯 （记者曹琦）近日，江西悦安新材料股份有限公司（以下简称"悦安新材"）接受多家机构调研 时表示，近期公司计划推进宁夏一期3000吨产线试生产工作，并依托赣州研发中心深化3D打印材料与 吸波材料的应用研究，以保障公司未来业绩增长的可持续性。未来公司将在评估宁夏一期项目运营的基 础上，推进二期项目的规划与实施，同时在各前沿应用领域积极拓展新的合作伙伴，通过具体项目的落 地推动技术转化与业务拓展，稳步积累长期发展的基础。 资料显示，悦安新材是一家专注于微纳金属粉体新材料领域的高新技术企业，公司在金属注射成型喂 料、软磁材料、吸波材料、金属3D打印材料等领域积累了丰富的经验。 当前，公司正积极推进宁夏一期3000吨产线试生产工作。据悉，公司全资子公司宁夏悦安新材料科技有 限公司一期3000吨羰基铁粉示范线的核心验证方向主要包括成本优化与工艺稳定性。其中成本优化方 面，旨在验证采用钛铁矿等原料生产粗粒径粉体的综合降本效果，工艺稳定性方面则着重验证在规模化 生产下副产品的纯度，未来随着该项目的投产有望进一步增厚公司业绩。 近年来，悦安新材持续推进核心技术自主创新，同时在知识产权保护工作方面有较为周 ...