Group 1 - Shenzhen New Star's stock price increased by 5.1% to 23.89 CNY per share, with a trading volume of 165 million CNY and a turnover rate of 3.37%, resulting in a total market capitalization of 5.043 billion CNY [1] - Shenzhen New Star specializes in the research, production, and sales of aluminum grain refiners, with its main business revenue composition being: aluminum foil raw materials 53.96%, aluminum grain refiners 33.53%, other products 7.92%, lithium hexafluorophosphate 4.19%, and others 0.40% [1] Group 2 - According to data, one fund under Baoying Fund holds a significant position in Shenzhen New Star, with Baoying New Star Mixed A (001543) holding 95,500 shares, accounting for 1.04% of the fund's net value, ranking as the sixth largest holding [2] - Baoying New Star Mixed A (001543) has achieved a year-to-date return of 35.76%, ranking 2285 out of 8226 in its category, and a one-year return of 47.46%, ranking 1130 out of 8099 [2] Group 3 - The fund manager of Baoying New Star Mixed A (001543) is Cai Dan, who has been in the position for 8 years and 86 days, with the fund's total asset size at 1.763 billion CNY [3] - During Cai Dan's tenure, the best fund return was 101.39%, while the worst return was 0.99% [3]

Group 1 - Shenzhen New Star increased by 5.19% on October 24, reaching a stock price of 22.68 yuan per share, with a trading volume of 1.21 billion yuan and a turnover rate of 2.59%, resulting in a total market capitalization of 4.788 billion yuan [1] - Shenzhen New Star Light Alloy Materials Co., Ltd. was established on July 23, 1992, and listed on August 7, 2017. The company specializes in the research, production, and sales of aluminum grain refiners [1] - The main business revenue composition includes: aluminum foil raw materials 53.96%, aluminum grain refiners 33.53%, other products 7.92%, lithium hexafluorophosphate 4.19%, and others 0.40% [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Baoying Fund holds Shenzhen New Star as a significant investment. Baoying New Star Mixed A (001543) held 95,500 shares in the second quarter, accounting for 1.04% of the fund's net value, ranking as the sixth-largest heavy stock [2] - The estimated floating profit for Baoying New Star Mixed A (001543) today is approximately 107,000 yuan. The fund was established on November 4, 2015, with a latest scale of 148 million yuan. Year-to-date return is 35.35%, ranking 1963 out of 8154 in its category; the one-year return is 46.53%, ranking 842 out of 8025; and the return since inception is 203.6% [2] Group 3 - The fund manager of Baoying New Star Mixed A (001543) is Cai Dan, who has been in the position for 8 years and 83 days. The total asset scale of the fund is 1.802 billion yuan, with the best fund return during the tenure being 97.7% and the worst being 0.99% [3]

Market Overview - The metal new materials sector experienced a decline of 1.41% on October 23, with Xinlaifu leading the drop [1] - The Shanghai Composite Index closed at 3922.41, up 0.22%, while the Shenzhen Component Index closed at 13025.45, also up 0.22% [1] Stock Performance - Notable gainers in the metal new materials sector included: - Zhongzhou Special Materials (300963) with a closing price of 23.14, up 3.21% and a trading volume of 604,700 shares, totaling 1.361 billion yuan [1] - Tianli Composite (920576) closed at 30.51, up 0.93% with a trading volume of 25,900 shares [1] - Platinum New Materials (300811) closed at 72.51, up 0.92% with a trading volume of 85,100 shares [1] - Major decliners included: - Xinlaifu (301323) closed at 64.22, down 6.95% with a trading volume of 86,100 shares [2] - Antai Technology (000969) closed at 20.18, down 5.39% with a trading volume of 2,151,700 shares, totaling 4.403 billion yuan [2] - Ni'an New Materials (688786) closed at 29.69, down 3.13% with a trading volume of 25,200 shares [2] Capital Flow - The metal new materials sector saw a net outflow of 690 million yuan from institutional investors, while retail investors contributed a net inflow of 668 million yuan [2] - The capital flow for specific stocks showed: - Zhongzhou Special Materials had a net outflow of 31.87 million yuan from institutional investors [3] - Platinum New Materials experienced a net inflow of 31.67 million yuan from institutional investors [3] - Other stocks like Jiangnan New Materials (603124) and Huada New Materials (605158) also showed varied capital flows with net inflows and outflows from different investor types [3]

证券代码：603978 证券简称：深圳新星 公告编号：2025-096 深圳市新星轻合金材料股份有限公司 关于为控股子公司提供担保的进展公告 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： 担保对象及基本情况 | | 被担保人名称 | | 新星轻合金材料（洛阳）有限公司（以下 | | --- | --- | --- | --- | | | | 简称"洛阳新星"） | | | | 本次担保金额 | 3,000.00 | 万元 | | 担保对象 | 实际为其提供的担保余额 | 84,874.93 | 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（已发生） | 对外担保逾期的累计金额（万元） | 0.00 | | --- | --- | | 截至本公告日上市公司及其控股子公 | 103,736.71 | | 司对外担保余额（万元） | | | 对外担保余额占上市公司最近一期经 审计净资产的比例（%） | 59 ...

Major Announcements - Jinling Mining has decided to suspend the public transfer of 100% equity and debt of JG Mining due to the lack of qualified buyers during the second public listing phase [4] - Huibo Yuntong's controlling shareholder and actual controller have voluntarily committed not to reduce their holdings of the company's stock during a specific period, coinciding with the planned acquisition of Baode Computer Systems [5] - Weigao Blood Purification is planning to purchase 100% equity of Weigao Purui through a share issuance, with trading expected to be suspended from October 20, 2025 [6] - Ganfeng Lithium intends to transfer part of its equity in Shenzhen Yichu to introduce a strategic investor for 664 million yuan, which will result in Shenzhen Yichu no longer being included in the consolidated financial statements [7] - Sanhua Intelligent Control has raised the upper limit for its share repurchase price from 35.75 yuan to 60.00 yuan and extended the implementation period by two months [8] - Jingwei Huikai plans to acquire 100% equity of ZTE Systems for 850 million yuan, entering the private network communication sector [9] Performance Reports - Cambrian reported a third-quarter net profit of 567 million yuan, with a revenue increase of 1332.52% year-on-year [10] - Hikvision's third-quarter net profit grew by 20.31%, with revenues of 239.4 billion yuan [12] - Kewell's third-quarter net profit increased by 110.36%, with revenues of 14.5 million yuan [13] - Siwei Technology expects a net profit increase of 140% to 169% for the first three quarters, driven by strong smartphone sector performance [14] - Shentong Technology's third-quarter net profit surged by 452.62%, with revenues of 4.86 billion yuan [15] - Huayou Cobalt's net profit for the first three quarters increased by 39.59%, benefiting from integrated operations and rising cobalt prices [16] - Shenghui Integration reported a third-quarter net profit growth of 93.89% [17] - Jinshi Yaya expects a net profit increase of 48.99% to 83.95% for the first three quarters due to successful commercialization of R&D projects [18] - Haida Group's net profit for the first three quarters grew by 14.31%, and the company plans to spin off its subsidiary for a Hong Kong listing [19] - Hanlan Environment anticipates a net profit increase of approximately 15.85% for the first three quarters [20] - Haitong Development's net profit for the first three quarters decreased by 38.47% due to market price declines and rising operational costs [21] - Explorer expects a net profit decline of 64.62% to 70.51% for the first three quarters due to poor sales in outdoor business [22] - Guoji General's net profit for the third quarter decreased by 46.73% due to a decline in project revenue recognition [23] Major Contracts - Xinjiang Jiaojian has been awarded a construction project worth 556 million yuan [24] - Robotech signed a contract worth approximately 761 million yuan, representing about 68.83% of its 2024 revenue [25] - Shengshi Technology signed a contract for the Hunchun Port project worth 102 million yuan [26] Shareholding Changes - Youfa Group's director plans to reduce his holdings by up to 3.54 million shares [27] - Shengbang shares' controlling shareholder plans to reduce holdings by up to 1.28% [28] - Hunan Silver's major shareholder plans to reduce holdings by up to 2% [29] Share Buybacks - Tonghua Dongbao plans to repurchase shares worth 20 million to 40 million yuan [30] - Shenzhen New Star intends to raise its share repurchase price limit from 18 yuan to 30 yuan [31] Financing Activities - Changsha Bank has received approval to issue capital instruments not exceeding 12 billion yuan [32]

Core Viewpoint - Shenzhen Xinxing has announced an adjustment to its share repurchase plan, increasing the maximum repurchase price from RMB 18 per share to RMB 30 per share, which is 150% of the average stock price over the previous 30 trading days [2] Group 1 - The company aims to ensure the smooth implementation of its share repurchase plan [2] - The adjusted maximum repurchase price reflects a significant increase, indicating the company's commitment to returning value to shareholders [2]

Performance - Cambrian's Q3 revenue reached 1.727 billion yuan, a year-on-year increase of 1332.52%; net profit was 567 million yuan [1] - Hikvision's Q3 net profit grew by 20.31% year-on-year [5] - Sitaiwei's net profit for the first three quarters is expected to increase by 140% to 169% year-on-year [5] - Northern Heavy Industries anticipates a year-on-year net profit increase of 56.90% to 70.74% for the first three quarters [5] - Jintian's net profit for the first three quarters increased by 104.37% year-on-year [5] - Yingshi Network's Q3 net profit grew by 28.73% year-on-year [5] - Sankeshu's net profit for the first three quarters increased by 81.22% year-on-year, with a proposed dividend of 5 yuan per 10 shares [5] - Pianzaihuang's Q3 net profit decreased by 28.82% year-on-year [5] - Shentong Technology's Q3 net profit surged by 452.62% year-on-year [5] - Huayou Cobalt's net profit for the first three quarters increased by 39.59% year-on-year [5] - Guotou Power's Q3 power generation reached 47.891 billion kWh, a year-on-year decrease of 14.42% [5] - Rongbai Technology reported a Q3 net loss of 135 million yuan [5] - Zijin Mining's Q3 net profit increased by 52.25% year-on-year [5] - Haida Group's net profit for the first three quarters increased by 14.31%, planning to spin off its subsidiary Haida Holdings for a Hong Kong listing [5] Share Buybacks and Reductions - Fujirui plans to repurchase shares worth 10 million to 20 million yuan [3] - Tonghua Dongbao intends to repurchase shares worth 20 million to 40 million yuan [3] - Shenzhen New Star plans to adjust the maximum repurchase price to no more than 30 yuan per share [3] - Sanhua Intelligent Control has raised the maximum repurchase price and extended the implementation period [3] - Dayang Electric has also raised the maximum repurchase price and extended the implementation period [3] - Hunan Baiyin's controlling shareholder plans to reduce its stake by no more than 2% [5] - Shengbang shares' controlling shareholder plans to reduce its stake by no more than 1.28% [5] - Liandong Technology's actual controller plans to reduce its stake by no more than 2.9963% [5] - Juxing Agriculture's shareholder plans to reduce its stake by no more than 2% [5] - Aerospace Engineering's shareholders plan to reduce their stakes by no more than 6% [5] Contracts and Collaborations - Yongmaotai signed a strategic cooperation framework agreement with a leading humanoid robot company [3] - Xinjiang Jiaojian won a construction project worth 556 million yuan [4] - Jingjiawei signed a strategic cooperation agreement with Cangqiong Digital to create a fully domestic integrated solution [3] - Shengshi Technology signed a contract for a project worth 102 million yuan at Hunchun Port [3] - Robotech signed a contract worth approximately 761 million yuan, accounting for about 68.83% of the company's 2024 revenue [3] - Guangdong Construction's subsidiary signed a cooperation framework agreement with the Maoming Binhai New Area Management Committee [3] Mergers and Acquisitions - Jingwei Huikai plans to acquire 100% of Zhongxing System for 850 million yuan, entering the private network communication field [6] - Weigao Blood Purification intends to purchase 100% of Weigao Purui's shares, with stock trading suspended from October 20 [6] - GoerTek terminated its planned acquisition of Mia Precision Technology and Changhong Industrial [6] Financing - Changsha Bank received regulatory approval to issue capital instruments not exceeding 12 billion yuan [6]

证券代码：603978 证券简称：深圳新星 公告编号：2025-095 深圳市新星轻合金材料股份有限公司 关于调整回购股份价格上限的公告 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个别及连带责任。 重要内容提示： 为保障本次回购股份方案顺利实施，深圳市新星轻合金材料股份有限公 司（以下简称"公司"）本次回购股份价格上限由不超过人民币 18 元/股调整为 不超过人民币 30 元/股，调整后的价格不高于董事会审议通过《关于调整回购股 份价格上限的议案》的决议前 30 个交易日公司股票均价的 150%。 除调整股份回购价格上限外，本次回购股份方案的其他内容未发生变化。 本次调整回购股份价格上限事项已经公司第五届董事会第三十四次会议 审议通过，无需提交股东大会审议。 一、回购股份的基本情况 2024 年 2 月 7 日，公司实际控制人、董事长兼总经理陈学敏先生向公司董 事会提议公司以自有资金通过集中竞价交易方式回购公司股份，回购股份用于 员工持股计划或股权激励。2024 年 2 月 20 日，公司第五届董事会第四次会议审 议通过了《关于以集 ...

Core Viewpoint - The company has adjusted the maximum repurchase price for its shares from RMB 18 per share to RMB 30 per share to ensure the smooth implementation of the share repurchase plan [1] Summary by Relevant Sections - **Share Repurchase Plan** - The maximum repurchase price has been increased to not exceed RMB 30 per share, which is 150% of the average stock price over the last 30 trading days prior to the board's resolution [1] - Other aspects of the share repurchase plan remain unchanged [1]

Core Viewpoint - Shenzhen New Star's stock price has experienced fluctuations, with a year-to-date increase of 39.84% but a recent decline of 6.51% over the past five trading days [1] Group 1: Stock Performance - As of October 17, Shenzhen New Star's stock price was 21.55 CNY per share, with a market capitalization of 4.549 billion CNY [1] - The stock has seen a trading volume of 43.43 million CNY and a turnover rate of 0.94% [1] - Year-to-date, the stock has risen by 39.84%, while it has decreased by 6.51% in the last five trading days [1] Group 2: Financial Performance - For the first half of 2025, Shenzhen New Star reported a revenue of 1.499 billion CNY, representing a year-on-year growth of 28.91% [2] - The company recorded a net profit attributable to shareholders of -22.36 million CNY, which is a 61.00% increase compared to the previous year [2] Group 3: Shareholder Information - As of September 30, the number of shareholders for Shenzhen New Star was 16,500, an increase of 3.62% from the previous period [2] - The average number of circulating shares per shareholder was 12,830, a decrease of 3.49% from the previous period [2] Group 4: Business Overview - Shenzhen New Star specializes in the research, production, and sales of aluminum grain refiners, with its main revenue sources being aluminum foil raw materials (53.96%), aluminum grain refiners (33.53%), and lithium hexafluorophosphate (4.19%) [1] - The company is categorized under the non-ferrous metals industry, specifically in the new metal materials sector [1]