（原标题：数据复盘丨煤炭、建筑材料等行业走强 龙虎榜机构抢筹11股） 7月22日，上证指数、深证成指早盘一度小幅上扬，随后回落走低，之后探底回升，午后震荡上扬，随后再度回落，临近尾盘再度回升；创业板指 全天窄幅震荡；科创50指数早盘震荡上扬，随后有所回落，之后再度上扬，午后再度回落，临近尾盘小幅回升。截至收盘，上证指数报3581.86 点，涨0.62%，成交额8405.73亿元；深证成指报11099.83点，涨0.84%，成交额10524.65亿元；创业板指报2310.86点，涨0.61%，成交额4812.58亿 元；科创50指数报1016.27点，涨0.83%，成交额315.05亿元。沪深两市合计成交18930.38亿元，成交额较上一交易日增加1930.58亿元。 煤炭、建筑材料等行业走强 上纬新材10连板 121股被主力资金净卖出超1亿元 今日有3138只个股被主力资金净卖出，其中，121股被主力资金净卖出超1亿元。主力资金净流出最多的个股是建设工业，净流出金额为6.62亿 元；主力资金净流出居前的个股还有胜宏科技、新易盛、中油资本、三一重工、利欧股份等，净流出金额分别为6.24亿元、6.01亿元、5.7 ...

Investment Rating - The report provides an investment rating for the industry, indicating a "Neutral" stance, which suggests a relative performance range of -5% to 10% compared to the benchmark index [7]. Core Insights - The report emphasizes the performance of the engineering machinery index, which has shown fluctuations over the specified periods, with notable changes observed from January 2023 to March 2025 [2]. Summary by Sections - **Industry Performance**: The engineering machinery index has experienced a significant decline of 25% from its peak, reflecting broader market trends and specific challenges within the sector [2]. - **Analyst Background**: The report is authored by a seasoned analyst with 10 years of experience in the securities industry, highlighting a strong academic background and recognition in the field [4]. - **Research Commitment**: The report asserts a commitment to independent and objective analysis, ensuring that the insights provided are based on diligent research practices [4].

7月21日，上证指数早盘震荡上扬，午后持续走强；深证成指、创业板指早盘冲高回落，午后震荡上 扬；科创50指数早盘探底回升，随后震荡回落，午后再度回升。截至收盘，上证指数报3559.79点，涨 0.72%，成交额7309.06亿元；深证成指报11007.49点，涨0.86%，成交额9690.74亿元；创业板指报 2296.88点，涨0.87%，成交额4440.17亿元；科创50指数报1007.89点，涨0.04%，成交额269.07亿元。沪 深两市合计成交16999.8亿元，成交额较上一交易日增加1289.25亿元。 建筑材料、钢铁等行业走强上纬新材9连板 盘面上来看，行业板块、概念涨多跌少。其中，建筑材料、钢铁、化工、建筑装饰、有色金属、煤炭、 机械设备、农林牧渔、电力设备等行业涨幅靠前；水利建设、民爆、工程机械、抽水蓄能、低碳冶金、 房屋检测、同步磁阻电机、特高压、草甘膦等概念走势活跃。银行、教育、计算机等行业跌幅居前；跨 境支付、国资云、数字货币、财税数字化、信创等概念走势较弱。涨停个股主要集中在建筑材料、化 工、机械设备、建筑装饰、医药生物、电力设备等行业。 个股涨跌情况，截至收盘，沪深两市合计3797 ...

Group 1 - Shandong Province has announced a new list of 35 characteristic industrial clusters, highlighting the economic strengths of its 16 cities [3][4] - Jinan has 10 valid provincial characteristic industrial clusters, focusing on sectors such as artificial intelligence, high-end software, and digital economy [3] - Qingdao leads the province with 14 provincial characteristic industrial clusters and 6 national-level small and medium-sized enterprise clusters [3][4] Group 2 - New industrial clusters in Tai'an and other cities have increased the total number of provincial characteristic industrial clusters to 14, making it the highest in the province [4] - The engineering machinery industry is a key sector in Qingzhou, with a complete industrial chain led by Caterpillar and several supporting enterprises [5][6] - Qingzhou's engineering machinery cluster produced over 125,000 units in 2024, with a total output value exceeding 10 billion [6][7] Group 3 - Caterpillar remains the top global construction machinery manufacturer with a sales revenue of $37.84 billion, accounting for 15.9% of the total market [6] - The Qingzhou factory has evolved into a significant part of the global engineering machinery supply chain, employing over 2,200 professionals [7] - The corn industry cluster in Weifang has been recognized in the 2025 national advantageous characteristic industrial cluster construction list [7]

Group 1: Marine Economy Sector - The marine economy concept experienced a significant surge, with the sector index rising over 7%, reaching a historical high, and trading volume surpassing the previous day's total within the first hour of trading [2][7] - The fishing sector index soared nearly 12%, approaching its highest point of the year, with all stocks in the sector rising, except for one that increased by over 7% but did not hit the limit up [5] - Key stocks such as Deepwater Haina and Klete reached their respective limit up, with many others also showing strong gains, indicating robust investor interest in marine-related industries [2][5] Group 2: Policy Support and Development - The Central Financial Committee's recent meeting emphasized the need for high-quality development of the marine economy, focusing on innovation, efficient collaboration, and industry upgrades [7] - The meeting highlighted the importance of enhancing top-level design and increasing policy support to encourage social capital participation in marine economic development [7] - Recommendations were made to focus on investment opportunities in deep-sea material research, deep-sea equipment manufacturing, and deep-sea digital applications, reflecting a trend towards high-end, intelligent, and green development in the marine economy [7] Group 3: Hong Kong Biotechnology Sector - The Hong Kong biotechnology sector, particularly the leading pharmaceutical company, saw a dramatic increase, with stock prices soaring by over 239% at one point, marking an eight-year high [8][10] - The company announced a memorandum of understanding for a potential acquisition of a blockchain technology firm, aiming to diversify its business and explore new profit growth avenues [10] - Despite a previous announcement of expected losses of approximately HKD 550 million to 600 million due to significant impairment losses and interest expenses, the stock's performance indicates strong market interest and potential for recovery [11]

Investment Rating - The industry investment rating is "Overweight" [3][22]. Core Viewpoints - The report highlights the successful listing of Circle, marking it as the first public stablecoin company, with its stock price increasing nearly 2.5 times since its IPO, leading to a market capitalization of approximately $23.8 billion [6][7]. - The stablecoin market has seen explosive growth, with its total size increasing from $20 billion in 2020 to $246 billion by May 2025, alongside a 598% increase in trading volume [6][7]. - The report emphasizes three main growth themes: Blockchain + Fintech, New Energy + RWA (Real World Assets), and Cross-Border Payments [6][7]. Summary by Sections Recommended Companies - Key recommendations include companies such as Xinjie Electric, Beite Technology, Hanwei Technology, Zhaowei Electromechanical, Hengli Hydraulic, and Nuwei Co., Ltd. [4]. Industry Focus: Humanoid Robots - The humanoid robot industry is expected to see a cumulative demand of approximately 2 million units by 2030, currently in a critical breakthrough phase [5][6]. - The report suggests focusing on Tier 1 and core component suppliers within this sector [6]. Industry Focus: Photovoltaic Equipment - The penetration rate of N-type photovoltaic technology is accelerating, enhancing the competitiveness of leading companies [17]. - The report recommends companies like Maiwei Co. and Jiejia Weichuang for their technological innovations and customer bases [17]. Industry Focus: Energy Storage - Energy storage is essential for building a new type of power grid, with favorable policies boosting industry growth [17]. - Leading companies in battery, inverter, and integration segments are highlighted as key investment opportunities [17]. Industry Focus: Semiconductor Equipment - The semiconductor equipment market is projected to reach $140 billion by 2030, with a growing share from mainland China [17]. - The report suggests focusing on platform companies and domestic replacements that are expected to break through quickly [17]. Industry Focus: Automation - The market for industrial consumables is around $40 billion, expected to reach $55.7 billion by 2026, with leading companies benefiting from increased concentration and import substitution [17][18]. Industry Focus: Hydrogen Energy - Green hydrogen aligns with carbon neutrality goals, with rapid development in photovoltaic and wind energy laying the foundation for hydrogen production [17]. Industry Focus: Engineering Machinery - The report recommends focusing on leading companies with product, scale, and cost advantages in the engineering machinery sector [17][18].

Core Viewpoint - The article emphasizes the optimism surrounding China's technology sector, particularly in AI, and highlights the importance of domestic demand, self-sufficiency, and the response to external pressures such as tariffs [2][3][4]. Group 1: Investment Opportunities - The technology sector, especially AI, is seen as a key driver for investment, with significant growth potential in domestic computing infrastructure and applications [4][10]. - The Chinese automotive industry is experiencing a significant rise, with domestic market share increasing from 38% in 2015 to an expected 61% in 2024, indicating strong growth in both domestic and export markets [14]. - The healthcare sector, particularly innovative pharmaceuticals, is expected to benefit from increasing personal medical expenditures and supportive policies, presenting clear investment opportunities [11][12]. Group 2: Economic and Policy Context - The article discusses the resilience of the Chinese economy amidst external uncertainties, with a focus on the government's proactive policies to stimulate domestic demand and manage economic transitions [6][17]. - The ongoing trade tensions with the U.S. are acknowledged, but the article suggests that the impact on China's economic structure is manageable, with a shift towards high-end manufacturing and technology [16][17]. - The government's focus on reducing savings rates and expanding domestic consumption is expected to lead to supportive policies for new consumer trends, such as the silver economy and domestic brands [6][18]. Group 3: Sector-Specific Insights - The AI sector is highlighted as a critical area for investment, with expectations of rapid advancements and applications in various industries, including automotive and healthcare [4][10][19]. - The renewable energy sector is undergoing a transformation with a shift towards "anti-involution" strategies, aiming for healthier competition and sustainable growth [15]. - The manufacturing sector, particularly in construction and materials, is showing signs of stabilization after previous downturns, presenting potential investment opportunities [18].

Report Industry Investment Rating No information provided in the report. Core Viewpoints of the Report - This week, the main contract of Shanghai Nickel fluctuated and adjusted, with a weekly decline of 0.22% and an amplitude of 1.65%, closing at 123,450 yuan/ton. The main contract of stainless steel fluctuated, with a weekly increase of 0.39% and an amplitude of 1.74%, closing at 12,720 yuan/ton [7]. - Macroscopically, the bilateral trade agreement between the US and the UK eased market tensions, the US dollar index rose, and China plans to launch high - quality projects worth about 3 trillion yuan. Fundamentally, Indonesia's PNBP policy increased the cost of nickel resource supply, domestic smelters' costs rose, and some faced losses. The production capacity of Indonesian nickel - iron accelerated its release, and production recovered significantly. On the demand side, stainless steel prices weakened, and there was an expectation of production cuts. The demand for new energy vehicles continued to climb but had a limited impact. Recently, domestic inventories fluctuated and decreased, while overseas inventories continued to accumulate. Technically, it is expected to adjust weakly [7]. - For both Shanghai Nickel and stainless steel, it is recommended to wait and see or take short positions with a light position [7]. Summary by Relevant Catalogs 1. Week - to - Week Summary Shanghai Nickel - **Weekly Review**: The main contract of Shanghai Nickel fluctuated and adjusted, with a weekly decline of 0.22% and an amplitude of 1.65%, closing at 123,450 yuan/ton [7]. - **Market Outlook**: Macro factors, policy in Indonesia, cost changes, supply and demand situations, and inventory trends all affect the market. Technically, it is expected to adjust weakly [7]. - **Strategy Recommendation**: Wait and see or take short positions with a light position [7]. Stainless Steel - **Weekly Review**: The main contract of stainless steel fluctuated, with a weekly increase of 0.39% and an amplitude of 1.74%, closing at 12,720 yuan/ton [7]. - **Market Outlook**: Raw material costs, supply, demand, and inventory changes affect the market. Technically, there is a divergence between long and short positions [7]. - **Strategy Recommendation**: Wait and see or take short positions with a light position [7]. 2. Futures and Spot Market - **Price Changes**: As of May 9, the average price of nickel pig iron (1.5 - 1.7%) was 3,500 yuan/ton, unchanged from last week; the average price of nickel - iron (7 - 10%) nationwide was 950 yuan/nickel, down 25 yuan/nickel from last week. The closing price of Shanghai Nickel was 123,450 yuan/ton, down 730 yuan/ton from last week; the closing price of stainless steel was 12,720 yuan/ton, unchanged from last week [13]. - **Basis Changes**: As of May 9, the basis of electrolytic nickel was 1,375 yuan/ton, and the basis of stainless steel was 980 yuan/ton. The basis of Shanghai Nickel decreased, and that of stainless steel increased [16]. - **Ratio Changes**: As of May 9, the price ratio of Shanghai Nickel to stainless steel was 9.71, down 0.06 from last week; the price ratio of Shanghai Tin to Shanghai Nickel was 2.1 yuan/ton, unchanged from last week [20]. - **Net Long Position Changes**: As of May 9, the net long position of the top 20 in Shanghai Nickel increased, and that of stainless steel also increased [26]. 3. Industrial Chain Situation Supply Side - **Nickel Ore and Electrolytic Nickel**: As of May 2, the nickel ore inventory in major ports was 685.43 yuan/ton, up 0.21% from last week. As of May 9, the production profit of electrowon nickel was 675 yuan/ton, down 825 yuan/ton from last week. China's electrolytic nickel production and imports decreased significantly [34][33][36]. - **Nickel Inventory**: As of May 9, the LME nickel inventory was 23,426 tons, down 3,740 tons from last week; the Shanghai Futures Exchange nickel inventory was 27,808 tons, down 2,786 tons from last week [42][43]. Demand Side - **Stainless Steel Production and Trade**: In April 2025, the total output of stainless crude steel was 350.25 tons, a month - on - month decrease of 0.27%. In March 2025, the import volume of stainless steel was 124,800 tons, a month - on - month decrease of 30,900 tons; the export volume was 412,000 tons, a month - on - month increase of 178,100 tons [48]. - **Stainless Steel Inventory**: As of May 9, the stainless steel inventory in Foshan was 339,134 tons, an increase of 10,240 tons from last week; the inventory in Wuxi was 612,232 tons, an increase of 14,674 tons from last week [53]. - **Stainless Steel Production Profit**: As of May 9, the production profit of stainless steel was - 257 yuan/ton, an increase of 192 yuan/ton from last week [57]. - **Downstream Industries**: The real estate industry recovered slowly, while the home appliance industry showed signs of recovery in the peak season. In March 2025, the production and sales of new energy vehicles increased significantly, and the production of construction machinery also increased [60][64].

Group 1 - The semiconductor sector showed significant movement with stocks like Ruixin Micro rising over 3%, while other companies such as Hengxuan Technology, Deepin Technology, and Jingchen Co. also strengthened despite a broader market decline influenced by negative news over the weekend [1] - Financial and consumer sectors are highlighted as potential areas for investment, with expectations of improved performance in 2024 due to supportive consumption policies and recovery trends [1] - The AI ETF (515070) tracks the CS Artificial Intelligence Theme Index, focusing on companies that provide technology and resources for AI applications, including major domestic tech leaders like Cambricon, Hikvision, and iFlytek [1] Group 2 - Related products include the AI ETF (515070) and its linked funds, 华夏中证人工智能主题ETF联接A (008585) and 华夏中证人工智能主题ETF联接C (008586) [2]

Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - On March 12, 2025, the market experienced fluctuations, with the computing power concept gaining strength. The Shanghai Composite Index fell by 0.23%, the Shenzhen Component Index decreased by 0.17%, and the ChiNext Index dropped by 0.58%. The total market turnover was 1,683.51 billion yuan, an increase of 201.88 billion yuan compared to the previous trading day [2][14]. Market Performance - The market saw 2,666 stocks rise and 2,587 stocks fall. The performance of various indices ranked as follows: Growth > Stability > Cyclical > 0 > Financial > Consumer; Small-cap Value > Small-cap Growth > Mid-cap Value > Large-cap Growth > Large-cap Value > Mid-cap Growth. The CSI All Share Index outperformed the fund-heavy positions [2][19]. Industry Performance - Among the 30 CITIC first-level industries, the top performers were Media (1.84%), Comprehensive Finance (1.33%), and Communication (1.11%). The laggards included Home Appliances (-0.84%), Coal (-0.80%), and Food & Beverage (-0.78%). Most concept sectors declined, with significant increases in Broadcasting, Digital Watermarking, and Blind Box Economy, while PLC, Aquaculture, and Engineering Machinery saw declines [2][19][23]. Fund Flow Analysis - On March 12, 2025, the main funds experienced a net outflow of 11.935 billion yuan. Specifically, large orders saw a net outflow of 12.615 billion yuan, while small orders continued to see a net inflow of 18.238 billion yuan [3][24]. ETF Fund Flow - On March 12, 2025, the trading volume of major ETFs such as the Huaxia SSE 50 ETF and the Huatai-PB CSI 300 ETF decreased compared to the previous trading day. The trading volumes were 1.493 billion yuan, 2.457 billion yuan, and others, with changes of -184 million yuan and -1.571 billion yuan respectively [3][30]. Global Market Performance - On March 12, 2025, major Asia-Pacific indices closed mixed, with the Hang Seng Index down 0.77% and the Nikkei 225 up 0.07%. European indices also saw declines, with the DAX down 1.29% and the FTSE 100 down 1.21%. The US markets also experienced declines, with the Dow Jones Industrial Average down 1.14% [4][5][34].