Investment Rating - The report maintains a "Buy" rating for several companies in the wind power sector, including Jin Feng Technology, Daikin Heavy Industries, and Yunda Co., Ltd. [1][4] Core Insights - The wind power sector has seen significant growth, with 51.39 GW of new wind power installations in the first half of 2025, representing a year-on-year increase of 98.88% compared to the same period in 2024 [2][27]. - The report highlights the rising prices of key raw materials, including medium-thick plates, rebar, and casting pig iron, which may impact overall costs in the industry [2][37]. - The report notes a shift in the market dynamics with the introduction of new pricing mechanisms for renewable energy in Liaoning Province, which could influence future project developments [2][13]. Summary by Sections 1. Industry Dynamics - Liaoning Province has released proposals for market-oriented pricing reforms for renewable energy, which include a mechanism price of 0.3749 yuan/kWh for existing projects [2][13]. - The wind power sector has experienced fluctuations in stock performance, with notable gains from companies like Shangwei New Materials and Electric Wind Power, while Jin Feng Technology and others faced declines [2][20]. 2. Wind Power Market Review - The wind power equipment index has a TTM price-to-earnings ratio of 32.75 and a market-to-book ratio of 1.67 [3][17]. - The report indicates that the wind power equipment sector underperformed compared to the broader market indices, with a weekly increase of only 1.24% [3][17]. 3. Macro Data and Wind Power Industry Tracking - The GDP for the first half of 2025 was reported at 66.05 trillion yuan, reflecting a growth of 5.3% year-on-year [3][28]. - The total electricity consumption in the first half of 2025 was 48,418 billion kWh, marking a 3.7% increase from the previous year [3][25]. 4. Investment Recommendations - The report suggests that with the acceleration of wind power construction in coastal provinces, the sector is expected to outperform the broader market [4].

Investment Rating - The investment rating for the wind power industry is "Outperform the Market" (maintained rating) [1] Core Viewpoints - The offshore wind sector is expected to see significant project launches in Jiangsu and Guangdong in the first half of 2025, marking the beginning of a new era for state-managed offshore wind development. The average annual installed capacity for offshore wind during the 14th Five-Year Plan period is projected to exceed 20GW, significantly surpassing the previous plan's levels. Onshore wind installations are anticipated to reach a historical high of 100GW in 2025, with component manufacturers experiencing simultaneous volume and price increases, leading to substantial annual performance growth. The domestic manufacturing profitability of main engine companies is expected to recover in the third quarter as orders are delivered following price increases, and the export of Chinese wind turbines is gaining momentum, with new orders expected to maintain high growth in 2025-2026, providing further profit elasticity [4][5]. Summary by Sections Industry News - Recent performance in the wind power sector has shown a divergence, with the top three performing segments being bearings (+12.1%), blades (+6.8%), and submarine cables (+2.0%). The top three individual stocks over the past two weeks include Changsheng Bearings (+37.5%), Zhongcai Technology (+14.9%), and Wuzhou Xinchun (+9.8%) [3]. Market Data - As of 2025, the cumulative public bidding capacity for wind turbines nationwide is 43.7GW (-13%), with onshore wind turbine bidding capacity at 40.1GW (-12%) and offshore wind turbine capacity at 3.7GW (-18%). The average winning bid price for onshore wind turbines (excluding towers) in 2025 is 1,531 CNY/kW. In 2024, the total public bidding capacity is projected to be 107.4GW (+61%) [7][8]. Investment Recommendations - Three key areas for investment focus are suggested: 1) Leading companies in export layouts for pile foundations and submarine cables; 2) Domestic main engine leaders with bottoming profits and accelerating exports; 3) Component manufacturers with opportunities for simultaneous volume and profit growth in 2025. Recommended companies include Goldwind Technology, Oriental Cable, Guangda Special Materials, Zhongji United, Dajin Heavy Industry, Riyue Co., Times New Materials, Hewei Electric, and Jinlei Co. [5]

Investment Rating - The report maintains a "Buy" rating for companies such as Jin Feng Technology, Daikin Heavy Industries, and Yun Da Co., while recommending "Hold" for companies like Tai Sheng Wind Energy and Jin Lei Co. [1][1][1] Core Insights - The report highlights the acceleration of wind power construction in coastal provinces, driven by the release of key project lists and favorable regulations [3][6][6] - The report notes significant growth in wind power installations, with a 134.21% year-on-year increase in new installations from January to May 2025, totaling 46.28 GW [1][24][24] - The report emphasizes the positive impact of new regulations in the UK and ongoing projects in China, which are expected to boost the wind power sector [6][10][10] Industry Dynamics - The Hainan Power Trading Center has released draft guidelines for the sustainable development pricing mechanism for new energy projects, applicable to projects commissioned after June 1, 2025 [1][10][10] - The report tracks stock performance, noting that companies like Shangwei New Materials and Zhongji United have seen significant stock price increases, while others like Guoda Special Materials have experienced declines [1][18][21] Market Performance - The wind power equipment index has a TTM price-to-earnings ratio of 32.59 and a market-to-book ratio of 1.64, indicating a stable valuation environment [2][20][20] - The report indicates that the wind power equipment sector underperformed compared to the broader market, with a decline of 0.54% in the wind power equipment index [2][13][13] Installation Data - As of May 2025, the cumulative installed capacity of wind power in China reached approximately 567.49 million kW, reflecting a year-on-year growth of 23.10% [24][30][30] - The report details that the first quarter of 2025 saw 13.64 GW of new land-based wind power installations, a decrease of 7.90%, while offshore installations increased by 42.03% to 0.98 GW [24][28][28] Material Prices - The report notes fluctuations in raw material prices, with increases in medium-thick plates and rebar, while prices for copper and aluminum have decreased [33][37][37]

New Stock Issuance - New stock issued by Dingjia Precision at a price of 11.16 on July 22, 2025[1] - ST Kelly's tender offer period is from July 17 to August 15, 2025[1] - ST Zitian and other companies have also announced new stock issuances[1] Market Alerts - Significant abnormal fluctuations reported for several stocks including Guangshengtang and Huayin Power[1] - Multiple companies have disclosed announcements regarding stock performance and market activities[1] - The report includes links to detailed announcements for various stocks, indicating ongoing market monitoring[1]

Group 1 - The report aims to summarize important weekly deep reports, significant commentary, and marginal changes within the macro strategy team of large manufacturing [1] - Core stocks identified by the team include Huada Jiutian, Shanghai Yanpu, Zhejiang Rongtai, and others [1] - The core portfolio consists of companies such as Sany Heavy Industry, XCMG Group, and others, indicating a focus on key players in the manufacturing sector [1] Group 2 - As of July 18, 2025, the best-performing indices in the last week included Communication (+8%), Pharmaceutical Biology (+4%), and Automotive (+3%) [2][13] - The top three indices in the large manufacturing sector were Changjiang Lithium Battery Equipment Index (+5%), Automotive Parts (+4%), and Automotive (+3%) [2][15] - A deep report on Xuguang Electronics highlights its leadership in domestic vacuum devices and growth potential in controllable nuclear fusion and electronic materials [4] Group 3 - The report indicates that the total investment of approximately 1.2 trillion yuan in the Yarlung Zangbo River downstream hydropower project has commenced, driving demand for construction machinery [3] - The defense sector is expected to benefit from military trade leading to strategic reassessment, particularly in regions like the Middle East [3] - The competitive landscape for vacuum arc extinguishing chambers shows a high concentration in the domestic market, with a CR2 of about 60% [5] Group 4 - The report forecasts a revenue CAGR of approximately 35% for the megawatt-level electronic tube segment from 2024 to 2027 [4] - The power equipment business is expected to achieve a revenue CAGR of about 10% during the same period, driven by ongoing investments in the power grid [4] - The military business is projected to benefit from increased defense spending, with precision structural components expected to account for 58% of military revenue in 2024 [5] Group 5 - The report anticipates that the company will achieve revenues of 1.95 billion, 2.39 billion, and 3.03 billion yuan from 2025 to 2027, with a CAGR of 24% [4] - The expected net profit for the same period is projected to be 170 million, 210 million, and 270 million yuan, with a CAGR of 39% [4] - The report highlights the company's strong position in the domestic aluminum nitride materials market, benefiting from domestic substitution trends [5] Group 6 - The report notes that the company has a high market share in the medical information technology sector, covering approximately 60% of tertiary hospitals by the end of 2024 [6] - The expected growth in the domestic medical software industry is projected at a CAGR of 11.5% from 2024 to 2029 [6] - The company is collaborating with major players like Huawei to develop a comprehensive intelligent medical information platform [6]

New Stock Issuance - The new stock issued by Hanguo Group is priced at 15.43 RMB per share[1] - The subscription period for the tender offer of ST Kelly is from July 17, 2025, to August 15, 2025[1] Abnormal Fluctuations - Several stocks, including ST Zitian and Guangshengtang, have reported severe abnormal fluctuations[2] - The announcement links for stocks experiencing abnormal fluctuations are provided for investor reference[2] Market Updates - A total of 30 stocks have been listed for trading updates, with various announcements made between July 15 and July 21, 2025[1] - The report includes links to detailed announcements for each stock, ensuring transparency and accessibility for investors[1]

Summary of Key Points Core Viewpoint - The company, Zhongji United (Beijing) Technology Co., Ltd., has provided a guarantee for its wholly-owned subsidiary, Zhongji United (Tianjin) Technology Co., Ltd., to secure a credit line from China Minsheng Bank, amounting to a maximum of RMB 30 million, to support its operational and business development needs [1][7]. Group 1: Guarantee Overview - The company and its subsidiary applied for a comprehensive credit line from China Minsheng Bank, with a limit of RMB 30 million, primarily for short-term financing needs [1][3]. - The guarantee provided by the company is a joint liability guarantee, and no fees or counter-guarantees are required from the subsidiary [1][7]. Group 2: Internal Decision Process - The board of directors and the supervisory board approved the guarantee proposal during meetings held on April 17, 2025, without the need for shareholder approval [2][8]. Group 3: Guarantee Progress - On July 16, 2025, the subsidiary signed a comprehensive credit contract with the bank, and the company signed a maximum guarantee contract, confirming the guarantee amount of RMB 30 million [3][5]. Group 4: Guarantee Details - The guarantee covers various financial services, including short-term loans, bank acceptance bills, and financial derivatives, with a guarantee period lasting three years from the debt fulfillment date [5][6]. Group 5: Necessity and Reasonableness of Guarantee - The guarantee is deemed necessary to meet the subsidiary's funding needs for ongoing operations, and it is considered to pose controllable risks without adversely affecting the company's normal operations or shareholder interests [7][8]. Group 6: Cumulative Guarantee Information - As of the announcement date, the total amount of external guarantees provided by the company and its subsidiaries is RMB 260 million, which includes this guarantee, representing 10.05% of the company's audited net assets for 2024, with no overdue guarantees reported [9].

重要内容提示： 担保对象及基本情况 | | 被担保人名称 本次担保金额 | 3,000.00 | 中际联合（天津）科技有限公司 万元 | | | --- | --- | --- | --- | --- | | 担保对象 | 实际为其提供的担保余额 | 3,335.01 | 万元 | | | | 是否在前期预计额度内 | ☑是 | □否 | □不适用：_________ | | | 本次担保是否有反担保 | □是 | ☑否 | □不适用：_________ | 累计担保情况 | 对外担保逾期的累计金额（万元） | 无 | | --- | --- | | 截至本公告日上市公司及其控股 子公司对外担保总额（万元） | 26,000.00（含本次担保） | | 对外担保总额占上市公司最近一 期经审计净资产的比例（%） | 10.05 | | 特别风险提示（如有请勾选） | □对外担保总额超过最近一期经审计净资 产 100% □担保金额超过上市公司最近一期经审计 净资产 50% | | | □对合并报表外单位担保金额达到或超过 | | | 最近一期经审计净资产 30%的情况下 | | | □对资产负债率超过 70%的单 ...

Investment Rating - The report maintains a "Strong Buy" rating for the wind power sector, with specific stock recommendations including Jin Feng Technology and Yun Da Co., Ltd. [1][6] Core Insights - The wind power industry is experiencing significant growth, with a 134.21% year-on-year increase in new installations in the first five months of 2025, totaling 46.28 GW [1][27] - The report highlights the successful international expansion of domestic wind turbine manufacturers, with a 43% increase in wind turbine exports in Q1 2025 [2] - The report notes a decline in bidding prices for offshore wind turbines, with an average price of 3266.17 RMB/kW [2][49] Industry Dynamics - The Zhejiang Provincial Development and Reform Commission has issued guidelines for the transitional pricing policy for renewable energy, effective from June 1, 2025 [1][11] - The report tracks stock performance, noting that the wind power equipment index has a TTM P/E ratio of 32.89 and an MRQ P/B ratio of 1.64 [5][15] - The report indicates that the offshore wind power market is expected to grow significantly, driven by new technology and larger turbine sizes [6] Market Performance - The wind power equipment sector saw a price increase of 0.72% during the week of July 7-11, 2025, underperforming compared to the broader market indices [15][20] - The top-performing stocks in the wind power sector included Shangwei New Materials and Jushi Technology, with increases of 72.88% and 8.98%, respectively [22][24] Installation Data - As of May 2025, the cumulative installed capacity of wind power in China reached approximately 567.49 GW, with a year-on-year growth of 23.10% [27][36] - The report details that land-based wind power installations decreased by 7.90% year-on-year in Q1 2025, while offshore installations increased by 42.03% [2][27] Material Prices - The report notes fluctuations in raw material prices, with increases in rebar and scrap steel prices, while copper prices have decreased [39][50] - Specific prices include rebar at 3113 RMB/ton and scrap steel at 2190.60 RMB/ton, reflecting recent market trends [39][44] Tendering and Pricing Trends - A total of 1743.50 MW of wind turbine projects were tendered during the week, with 33 land-based projects totaling 3477.50 MW [49][51] - The report emphasizes the competitive nature of the bidding process, with several leading manufacturers participating [49][52]

证券代码：605305 证券简称：中际联合 公告编号：2025-047 中际联合（北京）科技股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 股票交易异常波动情形：中际联合（北京）科技股份有限公司（以下简称 "公司"）股票连续三个交易日内（2025 年 7 月 14 日、7 月 15 日、7 月 16 日） 日收盘价格涨幅偏离值累计达到 20％，触及《上海证券交易所交易规则》规定 的异常波动标准，属于股票交易异常波动情形。 公司核查发现的重大事项和风险事项：经核实，公司目前生产经营一切正 常，日常经营情况及外部经营环境均未发生重大变化。经公司以书面形式向控股 股东、实际控制人发函询问，截至本公告披露日，公司不存在涉及公司的重大资 产重组、股份发行、重大交易类事项、业务重组、股份回购、股权激励、破产重 整、重大业务合作、引进战略投资者等应披露而未披露的重大事项。 经核查，公司目前生产经营一切正常。日常经营情况及外部经营环境均未发 生重大变化。 (二)重大事项情况 经公司自查并向控 ...