Group 1 - The core point of the article is that Nakonoer has signed a procurement contract with a leading domestic client, amounting to 301 million RMB [1] Group 2 - The contract signifies a significant business development for Nakonoer, indicating strong demand for its products [1] - The announcement reflects Nakonoer's ongoing efforts to strengthen its market position within the industry [1]

Group 1 - The actual controller of Xiangyuan Cultural Tourism, Yu Faxiang, has been subjected to criminal coercive measures due to suspected criminal activities, but the company's control has not changed and operations remain normal [2] - The actual controller of Jiaojian Co., Yu Faxiang, is also facing criminal coercive measures, with no impact on the company's operations or control [3] - Huaxia Happiness's board rejected five temporary proposals from China Ping An Life Insurance for the upcoming shareholder meeting, citing legal violations and conflicts with company matters [4] Group 2 - Hualian Holdings plans to acquire 100% of Argentum Lithium S.A. for approximately 1.75 billion USD (12.35 billion RMB), aiming to gain 80% interest in the Arizaro project located in Argentina [5] - Tianji Technology is facing a lawsuit for alleged collusion in bidding, but the company reports that operations are normal and the event has not significantly impacted it [6] - Jinpan Technology intends to issue convertible bonds totaling 1.672 billion RMB to fund projects related to data center power modules and energy-efficient equipment [7] Group 3 - Xusheng Group's actual controller is changing to Guangzhou Municipal Government, with stock resuming trading on December 23, 2025, after a share transfer agreement [8][9] - Lingyi Zhizao plans to acquire 35% of Limin Da for 875 million RMB, gaining control over 52.78% of the voting rights in the company [10] - Vanke A has extended the grace period for the repayment of its mid-term notes from 5 working days to 30 trading days, with no penalties during this period [11] Group 4 - Tianpu Co. has completed a tender offer, resulting in a total control of 68.29% of the shares, with stock resuming trading on December 23, 2025 [12] - Chuangshi Technology's actual controller is under investigation and has been subjected to detention measures, but has resigned from all positions within the company [13] Group 5 - Sanhua Intelligent Controls expects a net profit of 3.874 billion to 4.649 billion RMB for 2025, representing a year-on-year growth of 25% to 50% [15] - Dong'a Ejiao plans to repurchase shares worth 100 to 200 million RMB, with the repurchased shares to be canceled and registered capital reduced [17] Group 6 - Hongqi Chain's major shareholder, Yonghui Supermarket, plans to reduce its stake by up to 3% [20] - Yingwei Ke's shareholder plans to reduce its stake by up to 0.56% [21] - Tianyin Electromechanical's director plans to reduce his holdings by up to 155.81 million shares [22] Group 7 - Zhuoran Co.'s subsidiary has signed a significant order worth 4.033 billion RMB for a project in Inner Mongolia [24] - Nacronor has signed a procurement contract worth 301 million RMB with a leading domestic customer [25]

免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 （记者 张明双） 每经讯，2025年12月17日，北交所上市公司纳科诺尔（920522，收盘价：56.57元）发生一笔大宗交易，成交价38.6元/股，成交 数量3.5万股，成交金额135.1万元，折价31.77%。买入营业部是东方财富证券股份有限公司拉萨东环路第一证券营业部，卖出营 业部是国泰海通证券股份有限公司苏州常熟海虞北路营业部。 ...

据天眼查APP显示，邢台纳科诺尔精轧科技股份有限公司成立于2000年01月06日，注册资本15675.072 万人民币。（数据宝） 12月17日纳科诺尔大宗交易一览 | 成交量 | 成交金额 | 成交价格 | 相对当日收 盘价折溢价 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | | （万股） | （万元） | （元） | | | | | | | | （%） | | | | | | | | 东方财富证券股份有限 | 国泰海通证券股份有限 | | 3.50 | 135.10 | 38.60 | -31.77 | 公司拉萨东环路第一证 | 公司苏州常熟海虞北路 | | | | | | 券营业部 | 营业部 | （文章来源：证券时报网） 纳科诺尔（920522）12月17日大宗交易平台出现一笔成交，成交量3.50万股，成交金额135.10万元，大 宗交易成交价为38.60元，相对今日收盘价折价31.77%。该笔交易的买方营业部为东方财富证券股份有 限公司拉萨东环路第一证券营业部，卖方营业部为国泰海通证券股份有限公司苏州常熟海虞北路营业 部。 进一步统计 ...

Group 1 - Institutional research activities have significantly accelerated entering the fourth quarter, with 419 companies receiving institutional research from November 27 to December 10, and 83 of these companies were involved with overseas institutions [1][3] - Among the companies researched by overseas institutions, Huichuan Technology received the most attention with 51 overseas institutions participating, followed by Anker Innovation with 48 institutions [3] - The Beijing Stock Exchange also attracted institutional interest, with 35 companies being researched in the month from November 11 to December 10, and Naconor was the most focused on, with 91 institutions participating in the research [3] Group 2 - The active institutional research aligns with the order visibility reported by listed companies, as nearly 200 A-share listed companies indicated "full orders" or "industry prosperity" during institutional research since November [3]

12月3日纳科诺尔大宗交易一览 | 成交量 | 成交金额 | 成交价格 | 相对当日 收盘价折溢价 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | | （万股） | （万元） | （元） | | | | | | | | （%） | | | | 3.00 | 121.65 | 40.55 | | -27.59 东方财富证券股份有限公司拉萨东环 | 国泰海通证券股份有限公司苏州常 | | | | | | 路第一证券营业部 | 熟海虞北路营业部 | 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 （原标题：纳科诺尔12月3日大宗交易成交121.65万元） 纳科诺尔(920522)12月3日大宗交易平台出现一笔成交，成交量3.00万股，成交金额121.65万元，大宗交易成交价为40.55元，相对今日收盘价折价 27.59%。该笔交易的买方营业部为东方财富证券股份有限公司拉萨东环路第一证券营业部，卖方营业部为国泰海通证券股份有限公司苏州常熟海 虞北路营业部。 进一步统计，近1个月内该股累计发生4笔大宗交易，合计成交金额为434.47万元。 证 ...

Group 1 - The core event involves a block trade of Naconor (stock code: 920522) on the Beijing Stock Exchange, with a closing price of 56 yuan per share [1] - The block trade occurred on December 3, 2025, at a transaction price of 40.55 yuan per share, representing a discount of 27.59% [1] - The total volume of the trade was 30,000 shares, resulting in a transaction amount of 1.2165 million yuan [1] Group 2 - The buying brokerage was Dongfang Caifu Securities Co., Ltd., specifically the Lhasa Donghuan Road First Securities Office [1] - The selling brokerage was Guotai Junan Securities Co., Ltd., from the Suzhou Changshu Haiyu North Road Office [1]

Group 1 - The core viewpoint of the article highlights that institutional research activity remains high, with 254 listed companies disclosing investor research records during the week of November 24 to November 28 [1] - Over 80% of the stocks that were the subject of institutional research achieved positive returns, indicating a strong correlation between institutional interest and stock performance [1] - Notable performers included Hai Xin Food, which achieved a three-day consecutive increase with a rise of 45.4%, and Tongyu Communication, which saw a two-day consecutive increase with a rise of 39.1% [1] Group 2 - Popular research targets included companies such as Jereh Petroleum Equipment, which received over 100 institutional research inquiries, and Fule New Materials, which also attracted significant institutional interest [1] - Other companies like Century Huatong, Naconor, and Kaiying Network received inquiries from over 80 institutions, reflecting their growing prominence among investors [1]

Investment Rating - The report recommends focusing on solid-state battery equipment suppliers such as **XianDao Intelligent**, **LianYing Laser**, and **HangKe Technology**. It also suggests paying attention to companies involved in dry/wet electrode equipment and dry electrode & module PACK [2][8]. Core Insights - The front-end manufacturing process is crucial in lithium battery production, directly impacting battery performance and production line stability. The process includes the formation of positive and negative electrode sheets and solid electrolyte membranes, which are essential for energy density, rate performance, and cycle life [2][5][7]. - Solid-state batteries require the preparation of solid electrolyte membranes in addition to traditional electrode sheets, increasing the complexity and criticality of the manufacturing process [7][15]. - The solid-state battery front-end manufacturing process can be divided into dry and wet methods, with dry methods gradually becoming the mainstream due to their cost, process, and material compatibility advantages [2][12][15]. - Various dry film formation technologies exist, including fiberization, dry spray deposition, gas phase deposition, thermal extrusion, direct pressing, and 3D printing, each suitable for different applications [2][40]. Summary by Sections 1. Key Manufacturing Processes - The preparation of electrode sheets and electrolyte membranes is critical, directly influencing battery performance and mass production outcomes [5][11]. - The film formation process can be categorized into dry and wet methods, with dry methods being the future of high-performance solid-state batteries [11][12]. - Dry film formation paths are diverse, with fiberization seen as a promising route for future mass production [11][18]. 2. Market Potential - The market for front-end solid-state battery equipment is expected to reach **8 billion yuan** by 2029, driven by the anticipated increase in global solid-state battery capacity from **17 GWh** in 2024 to **200 GWh** in 2029 [8][9]. 3. Dry vs. Wet Process Advantages - Dry processes eliminate solvent use and drying steps, leading to lower energy consumption and manufacturing costs, while enhancing material utilization and environmental friendliness [15][18]. - Dry processes exhibit superior structural stability, allowing for higher packing densities and energy densities compared to wet processes [18][34]. 4. Solid Electrolyte Materials - Solid electrolyte materials are categorized into oxides, sulfides, polymers, and halides, with sulfides currently being the mainstream technology due to their high conductivity and processing performance [21][22]. 5. Future Developments - The evolution of solid-state batteries will involve the introduction of high-performance anodes and cathodes, with dry processes increasingly demonstrating compatibility advantages [26][30].

Core Viewpoint - Naconor (920522) experienced significant trading activity on November 14, with a total transaction volume of 59,100 shares and a transaction value of 3.1282 million yuan, reflecting a discount of 15.00% compared to the closing price of the day [2] Group 1: Trading Activity - A total of three block trades occurred on November 14, with each transaction priced at 52.93 yuan [2] - The closing price of Naconor on the same day was 62.27 yuan, marking an increase of 9.25% [2] - The stock's turnover rate for the day was 8.36%, with a total transaction value of 667 million yuan [2] Group 2: Company Background - Naconor was established on January 6, 2000, with a registered capital of 1.5675 billion yuan [2] - The company specializes in precision rolling technology [2]