Investment Rating - The investment rating for the tungsten industry is "Outperform the Market" (maintained) [1] Core Viewpoints - The tungsten industry chain extends from exploration and mining of tungsten ore to smelting and deep processing, ultimately applied in various industrial fields. The upstream focuses on black and white tungsten ore, while the midstream involves the smelting of tungsten concentrate, ammonium paratungstate (APT), and tungsten powder. The downstream includes the processing of tungsten materials, tungsten wires, and hard alloys, with demand coming from sectors like machinery manufacturing, automotive, and electronics [2][6] - As of July 23, 2023, the prices for tungsten products have seen significant increases compared to the beginning of the year, with black tungsten concentrate at 185,000 RMB/ton (up 29.4%), APT at 272,000 RMB/ton (up 28.9%), tungsten powder at 405 RMB/kg (up 28.2%), and tungsten carbide powder at 395 RMB/kg (up 27.0%) [2][16] - The supply of tungsten is tightening, with the first batch of mining indicators for 2023-2025 showing a decrease in quotas, leading to expectations of a supply shortage. China's tungsten resources are abundant, holding the world's largest tungsten reserves and production, but total control policies have gradually lowered production levels [2][29] - Demand for tungsten is expected to grow, particularly in the fields of new energy vehicles and military applications, with the APT operating rate at historical highs. The demand for high-end hard alloys is resilient, supporting mid-to-high-end tungsten prices [2][16] - The tungsten supply-demand balance indicates a projected shortage of 2,919 tons in 2025, with prices expected to continue rising. Demand is anticipated to grow at a rate of 4.9% to 6.3% from 2025 to 2027, while supply is expected to increase by only 2,000 tons annually [2][16] - Key companies in the tungsten industry include Xiamen Tungsten, which has a full industry chain layout and is rapidly increasing its photovoltaic tungsten wire production; Zhongtung High-tech, a leader in hard alloys with significant raw material supply advantages; and Zhangyuan Tungsten, which has prominent resource advantages and improved deep processing profitability [2][16] Summary by Sections Tungsten Price Review - The tungsten prices have shown a steady increase over the past five years, correlating positively with PMI [9][12] Supply: Decrease in Mining Indicators - The first batch of mining indicators for 2023-2025 shows a reduction, with 2025's indicators down by 6.45%. This reduction reinforces expectations of a tight supply [2][16] Demand: Growth Driven by Photovoltaic Tungsten Wire - The demand for tungsten is expected to increase, particularly in high-end applications, with a projected consumption of 71,000 tons in 2024, reflecting a growth rate of 3.5% [2][6] Supply-Demand Balance: Expanding Shortage - The tungsten supply-demand balance indicates a growing shortage, with projected deficits increasing from 2,919 tons in 2025 to 9,020 tons by 2027 [2][16] Company Analysis - Xiamen Tungsten is expanding its photovoltaic tungsten wire production, while Zhongtung High-tech is a leader in hard alloys with strong raw material supply advantages [2][16]

本文源自：金融界 作者：金股通 截至7月30日开盘一小时，主力资金流出前20的股票分别为：中银证券（-7.00亿元）、恒生电子（-6.77 亿元）、宁德时代（-5.15亿元）、上海电气（-4.92亿元）、恒宝股份（-4.64亿元）、北方稀土（-4.53 亿元）、四方精创（-4.37亿元）、西藏天路（-4.07亿元）、盛和资源（-4.01亿元）、建设工业（-3.84 亿元）、山河智能（-3.18亿元）、中钨高新（-3.15亿元）、中油资本（-2.94亿元）、比亚迪（-2.80亿 元）、云南锗业（-2.57亿元）、天孚通信（-2.52亿元）、东芯股份（-2.48亿元）、中航沈飞（-2.43亿 元）、中大力德（-2.42亿元）、内蒙一机（-2.11亿元）。 ...

Core Viewpoint - The PCB market is experiencing a structural transformation driven by the demand for high-end products, particularly in AI-related applications, leading to a significant increase in both demand and prices for high-end PCBs [1][3][4]. Group 1: Market Conditions - The current PCB market is characterized by a shortage of high-end products and pressure on low-end products, with overall market conditions improving compared to last year [1][2]. - Many PCB companies have reported positive earnings forecasts for the first half of the year, with some companies experiencing significant growth, such as a 3.7 times increase in net profit for certain firms [2][3]. - The demand for high-end PCBs is being driven by the rapid growth of AI server hardware, which requires advanced PCB technologies [3][9]. Group 2: Company Performance - Major companies like Pengding Holdings and Huadian Electronics are seeing substantial increases in net profits, with expected growth rates exceeding 40% year-on-year [3][6]. - Companies involved in the production of electronic-grade fiberglass and copper-clad laminates are also reporting significant increases in sales and profitability due to rising demand [2][6]. - The overall order saturation for PCB manufacturers is reported to be over 90%, indicating strong market demand [6][7]. Group 3: Future Projections - The global PCB market is projected to grow significantly, with estimates suggesting a market value of $78.6 billion by 2025, driven by advancements in AI and high-performance computing [4][8]. - The demand for high-layer and high-density interconnect (HDI) boards is expected to grow at rates of 14.2% and 18.5%, respectively, indicating a shift towards more complex PCB designs [8][10]. - The industry is likely to face challenges related to potential overcapacity as more companies announce expansion plans to meet the surging demand for high-end PCBs [10][12]. Group 4: Technological Advancements - The shift towards high-end PCBs is accompanied by increased technical barriers, with only a few manufacturers capable of producing advanced PCBs that meet the requirements of AI servers and high-speed data transmission [9][11]. - Companies are investing heavily in new technologies and production capabilities to meet the evolving demands of the market, including investments in low-loss materials and advanced manufacturing processes [5][10]. - The regulatory environment is also pushing companies to focus on high-quality production and green manufacturing practices, further raising the competitive bar in the industry [11][12].

超级水电概念短线拉升，西藏天路午后涨停，西宁特钢、山河智能此前涨停，深水规院涨超10%，基康 技术、高争民爆、保利联合（维权）、中钨高新等涨超5%。 ...

瑞联新材：拟终止渭南瑞联制药有限责任公司原料药项目 7月29日，瑞联新材（688550）发布公告称，公司拟终止渭南瑞联制药有限责任公司原料药项目（简 称"原料药项目"），综合考虑二期工程建设时间节点的不确定性，公司拟终止原料药项目的整体建设， 待二期产品方案明确后使用自有资金推进二期项目工程建设。 资料显示，瑞联新材成立于1999年4月，主营业务是研发、生产和销售专用有机新材料。 所属行业：电子–电子化学品Ⅱ–电子化学品Ⅲ 海大集团：上半年净利润26.39亿元 同比增长24.16% 7月29日，海大集团（002311）发布2025年半年度报告，公司上半年实现营业收入588.31亿元，同比增 长12.50%；实现归属于上市公司股东的净利润26.39亿元，同比增长24.16%。 资料显示，海大集团成立于2004年1月，主营业务是围绕动物养殖提供整体解决方案进行产业链业务布 局。 所属行业：医药生物–化学制药–化学制剂 金城医药：子公司获得磷酸奥司他韦化学原料药CEP证书 7月29日，金城医药（300233）发布公告称，公司之全资子公司北京金城泰尔制药有限公司于近日收到 欧洲药品质量管理局（EDQM）核准签发的磷酸 ...

Core Insights - The Central State-Owned Enterprises Innovation-Driven Index (000861) has shown a 0.31% increase as of July 29, 2025, with notable stock performances from companies like Changfei Fiber (9.58% increase) and China Railway Construction Heavy Industry (5.43% increase) [3] - The Central State-Owned Enterprises Innovation-Driven ETF (515900) has risen by 0.32%, with a recent price of 1.55 yuan, and has accumulated a 3.77% increase over the past two weeks [3] - Market consensus remains focused on "low valuation cycle recovery" and "technology growth industry trends," with sector rotation intensifying [3] Performance Metrics - The Central State-Owned Enterprises Innovation-Driven ETF has seen a significant scale increase of 1.16 billion yuan over the past two weeks, ranking in the top quarter among comparable funds [4] - The ETF's net value has increased by 11.25% over the past year, with a maximum monthly return of 15.05% since inception [4] - The ETF has a year-to-date relative drawdown of 0.08%, with the fastest recovery time among comparable funds at 105 days [5] Fee and Tracking Precision - The management fee for the Central State-Owned Enterprises Innovation-Driven ETF is 0.15%, and the custody fee is 0.05%, both of which are the lowest among comparable funds [5] - The ETF has a tracking error of 0.038% over the past five years, indicating the highest tracking precision among comparable funds [5] Index Composition - The Central State-Owned Enterprises Innovation-Driven Index comprises 100 representative listed companies evaluated for innovation and profitability, with the top ten weighted stocks accounting for 34.87% of the index [5]

Investment Rating - The industry investment rating is maintained at "Overweight" [6][11]. Core Insights - The report highlights a seasonal increase in inventory and slight fluctuations in the prices of base metals, with a focus on the ongoing macroeconomic environment and its impact on supply and demand dynamics [6][11]. - The report suggests that the long-term supply-demand structure is being reshaped, indicating limited downside potential for base metal prices and encouraging investors to seek new entry points, particularly for rigid supply varieties like aluminum and copper [6][11]. Summary by Sections Market Overview - The report notes that the domestic industrial metal prices have shown slight fluctuations, with the non-ferrous metal index outperforming the market. The weekly price changes for LME copper, aluminum, lead, and zinc were 0.0%, -0.3%, 0.4%, and 0.2%, respectively, while SHFE prices were 1.1%, 1.2%, 0.8%, and 2.6% [6][20][21]. Macroeconomic Factors - The report tracks three macroeconomic factors: 1. China's June export value increased by 6% year-on-year, with total exports amounting to $325.2 billion [6][27]. 2. U.S. inflation showed an uptick, with the June CPI rising by 2.7% year-on-year [6][33]. 3. The European economic sentiment index continued to rise, with the Eurozone manufacturing PMI at 49.5 [6][36]. Base Metals Analysis - For electrolytic aluminum, the macro environment remains strong, but market sentiment has cooled, leading to a price retreat. The operating capacity of the electrolytic aluminum industry increased by 10,000 tons, reaching 43.975 million tons, with production at 843,400 tons, a slight increase of 0.02% [6][40][41]. - The report indicates that the aluminum processing sector's operating rate decreased by 0.1%, averaging 58.7% as of July 24, 2025 [6][43]. - In terms of inventory, domestic aluminum ingot inventory rose by 36,000 tons to 577,000 tons, while global inventory increased by 42,300 tons to 1.2921 million tons [6][43][44]. Profitability Metrics - The report states that the immediate profit per ton for the aluminum industry remains above 3,500 yuan, with the current spot aluminum price at 20,800 yuan per ton, reflecting a 0.19% increase [6][43].

Group 1: Economic Policies and Initiatives - The Chinese government announced a child-rearing subsidy plan, providing 3,600 yuan annually for each child until the age of three, starting from January 1, 2025 [1] - The Ministry of Industry and Information Technology emphasized the need to strengthen governance in key industries such as new energy vehicles and solar energy, aiming to eliminate outdated production capacity through enhanced standards [1] - The National Taxation Administration reported that during the 14th Five-Year Plan period, tax revenue is expected to exceed 155 trillion yuan, accounting for about 80% of total fiscal revenue, with a cumulative reduction in taxes and fees of approximately 10.5 trillion yuan [1] Group 2: Corporate Developments - WuXi AppTec reported a 20.64% year-on-year increase in revenue to 20.799 billion yuan for the first half of 2025, with a net profit growth of 101.92% to 8.561 billion yuan [1] - The company adjusted its full-year revenue guidance upward, now expecting total revenue between 42.5 billion and 43.5 billion yuan [1] - China National Chemical Corporation plans to acquire 100% equity of Nantong Xingchen, with stock resuming trading [7] Group 3: Market Trends - The total market capitalization of listed companies in China surpassed 90 trillion yuan, marking the highest point in nearly three years [1] - The Shanghai Municipal Economic and Information Technology Commission issued measures to expand the application of artificial intelligence, including a 600 million yuan subsidy for computing power [1] - The Hong Kong stock market will implement a reduction in the minimum price fluctuation for stocks starting August 4, aimed at lowering trading costs and improving efficiency [1]

Core Viewpoint - The legal opinion letter from Beijing Jiayuan Law Firm confirms the compliance and achievement of conditions for the third unlock period of the 2021 restricted stock incentive plan and the second unlock period for reserved grants of Zhongtung High-tech Materials Co., Ltd [1][2][20]. Summary by Relevant Sections Approval Procedures - Zhongtung High-tech has completed the necessary approval procedures for the release of restrictions and the repurchase of stocks, including the review and approval of relevant proposals by the board and the remuneration and assessment committee [4][20]. Unlock Conditions Achievement - The conditions for the third unlock period of the restricted stock incentive plan have been met, including: - No negative audit opinions or profit distribution commitments from the company. - Company performance metrics achieved, with a net profit of 334.07 million yuan and a total profit of 657.29 million yuan for 2023, surpassing industry averages [5][6][9]. - For the second unlock period of reserved grants, similar conditions were also met, with a net asset return rate exceeding 4% and a total profit growth rate of 43.15% [9][10]. Stock Quantity and Recipients - A total of 22.99 million shares were granted in the first phase, with 7.37 million shares eligible for release from restrictions for 125 recipients, representing 0.3234% of the total share capital [9][10]. - For the reserved grants, 2.09 million shares were allocated, with 676,800 shares eligible for release for 34 recipients, representing 0.0297% of the total share capital [10][11]. Repurchase and Cancellation - The company plans to repurchase and cancel 349,980 shares due to various reasons, including retirement and performance-related failures to meet unlock conditions [15][16][20]. - The total share capital will decrease from 2,278,954,380 shares to 2,278,604,400 shares following the repurchase [19][20]. Conclusion - The legal opinion concludes that all necessary procedures have been followed in accordance with the relevant regulations, confirming the legality and validity of the decisions made regarding the stock incentive plan [20].

Major Events - The actual controller, chairman, and CEO of Juran Smart Home, Wang Linpeng, passed away on July 27, 2025. He held a total of 43.93% of the company's shares. The board has appointed Wang Ning as the acting chairman and CEO [3] - Shennong Group has decided to terminate its plan for a specific stock issuance for 2024 due to changes in market conditions and will withdraw its application [5] - Xizhuang Co. plans to establish a joint venture to engage in sustainable aviation fuel-related business with a registered capital of 5 million yuan, where Xizhuang will contribute 1.1 million yuan [6] - Shandong Gold's subsidiary, Shanjin International, intends to issue H-shares and apply for listing on the Hong Kong Stock Exchange [7] - Luopusi Co. plans to acquire a 38.38% stake in Wuhan Senfurui Technology Co. for 8.82 million yuan [8] - Hengxin Life plans to invest no more than 505 million yuan to build a biodegradable product production base in Hefei, Anhui Province [9] - Hetai Machinery announced it has not participated in the Yaxi project construction, which is still in the early stages [10] - Kaishan Co. plans to acquire a 5% stake in SMGP for 3 million USD, resulting in full ownership of the company [11] - Ruian New Materials intends to terminate its raw material project due to uncertainties in the second phase of construction [12] - Zhonghua Equipment plans to purchase 100% equity of Yiyang Rubber Machine and Beihua Machine, with stock resuming trading on July 29, 2025 [13] - Huizhou Intelligent announced that a board member has resigned due to being identified as a dishonest executor [14] - Xuefeng Technology plans to acquire a 51% stake in Shengshi Putian for 154 million yuan [15][16] - Top Cloud Agriculture intends to establish a wholly-owned subsidiary focused on artificial intelligence technology with an investment of 20 million yuan [17] - Shiming Technology's actual controller is under detention, but it does not affect the company [18] - Dahua Intelligent is under investigation by the CSRC for suspected information disclosure violations [19] - Dalian Shengya plans to change its controlling shareholder and will resume trading on July 29, 2025 [20] - Fashilong has signed a share transfer agreement and will resume trading on July 29, 2025 [21] - Guangku Technology plans to acquire control of Anjie Xun, with trading suspended from July 29, 2025 [22] - Tianyi Co. has been selected as a candidate for a procurement project by China Mobile [23] - Zhongtung High-tech's subsidiary plans to implement a 1.4 billion drill bit intelligent manufacturing project with an investment of 178 million yuan [24] Performance Overview - WuXi AppTec reported a net profit of 8.561 billion yuan for the first half of 2025, a year-on-year increase of 101.92% [25] - Sujiao Science and Technology's net profit decreased by 39.54% year-on-year, with a revenue of 1.776 billion yuan [26] - Aide Biology achieved a net profit of 189 million yuan, up 31.41% year-on-year [27] - Huicheng Environmental's net profit dropped by 85.63% year-on-year, with a revenue of 564 million yuan [28] - Haida Group reported a net profit of 2.639 billion yuan, a year-on-year increase of 24.16% [30] Major Contracts - Weiye Co. won a construction project worth approximately 522 million yuan [31] - Fosun Pharma's subsidiary signed a licensing agreement for a drug targeting Alzheimer's disease [32] - Huafeng Aluminum plans to sign a raw material purchase contract with Yulin New Materials, with an estimated total amount exceeding 7.2 billion yuan [33] Shareholding Changes - Suneng Co. plans to reduce its stake by up to 1% [34] - Shengyang Technology's shareholder plans to reduce its stake by up to 1% [35] - Jingquan Hua's shareholder plans to reduce its stake by up to 1% [36] - Tigermed plans to reduce its stake by up to 3% [38] Financing Activities - Huhua Co. plans to raise no more than 586 million yuan through a private placement for various projects [39]