Investment Rating - The report suggests a positive investment outlook for the solid-state battery industry, highlighting key players and sectors to focus on [2][11]. Core Insights - The solid-state battery industry is entering a critical phase in 2026, with significant advancements expected in the production of battery packs and vehicle testing [2][14]. - Solid-state batteries are particularly suited for space applications due to their wide temperature range, high energy density, and safety features [27][32]. - The report emphasizes the importance of policy support and technological advancements in driving the commercialization of solid-state batteries [11][24]. Summary by Sections Part 1: Transition from Cell to Pack - The focus is shifting from cell production to pack development, with significant attention on vehicle testing progress [5][14]. - The timeline indicates that 2025 will see the rollout of vehicle-grade cells, while 2026 will focus on pack production and testing [11][12]. Part 2: Adaptation to Space Environment - Solid-state batteries are designed to operate in extreme conditions, making them ideal for space applications [27][32]. - The demand for solid-state batteries in the space sector could reach tens to hundreds of GWh annually as technology matures [32][29]. Part 3: Equipment and Material Dynamics - The equipment sector is expected to benefit first from the expansion of solid-state battery production, with a focus on key players in the equipment supply chain [37][41]. - The materials sector is becoming increasingly competitive, with various players working on cost reduction and efficiency improvements [60][62]. Part 4: Investment Recommendations - The report recommends focusing on leading battery manufacturers, equipment suppliers, and material producers, highlighting specific companies for investment [2][11]. - Key players include CATL, Gotion High-Tech, and others in the battery production and equipment sectors [2][11].

Group 1: Economic Resilience - The Chinese economy remains strong during the Spring Festival, with many listed companies continuing operations to meet market demand and fulfill orders [1][2][8] - Companies like LiuGong and TianNai Technology are maintaining production during the holiday to capitalize on increased demand, particularly from overseas markets [2][3] Group 2: Manufacturing Sector - Manufacturing companies are strategically scheduling production and reasonable breaks to ensure continuous delivery and meet customer needs [2][3] - LiuGong reported significant growth in industry demand, leading to a busy production schedule during the holiday [2] - TianNai Technology is also continuing production to better serve customers due to rapid market demand for its products [2] Group 3: Consumer Sector - The Spring Festival is a peak consumption period, with companies like Quanjude and Guangzhou Restaurant Group launching various marketing activities to attract customers [4][5] - Quanjude has prepared for a strong demand for New Year's Eve dinners and is implementing online and offline marketing strategies [4] - Guangzhou Restaurant Group is promoting themed activities and special menus to enhance customer engagement during the holiday [4][5] Group 4: Digital Technology Integration - Companies are leveraging digital technology to enhance traditional festive experiences, such as the fully digitalized lantern festival in Shanghai [7] - Cybersecurity firm Qihoo 360 is providing 24/7 technical support during the holiday to ensure smooth operations for clients [7] - AI service provider Zongheng Communication anticipates increased traffic and engagement on major platforms during the Spring Festival, which may positively impact its business [7] Group 5: Overseas Projects - Some companies are accelerating overseas projects during the Spring Festival, with Hongbang Biological confirming that construction is proceeding as planned in Australia and Indonesia [8]

Group 1 - The core point of the article is that the recent US Supreme Court ruling on the $175 billion tariff refund has significant implications for both China and the A-share market, despite the refund being an internal US matter [2][6][28] - The $175 billion in tariffs was primarily collected from imports, including a 10% tariff on Chinese goods, and is now being refunded to US importers [8][10] - The refund will indirectly benefit Chinese companies as US importers, who have been financially strained by tariffs, will use the refunded money to pay off debts to Chinese suppliers and resume orders [12][14][28] Group 2 - The immediate impact on the A-share market is expected to be positive, with a potential "opening red" for A-shares as market sentiment improves following the ruling [40][46] - The ruling is seen as a signal that the previous high tariffs on Chinese goods may not be a permanent state, which could lead to a more favorable environment for Chinese exports [20][48] - Structural opportunities in the A-share market are identified, focusing on five main lines: export-oriented sectors, domestic substitution, strategic resources, domestic consumption, and new energy [51][62][88] Group 3 - Export-oriented sectors, particularly those with high exposure to the US market, are expected to benefit directly from the tariff refunds, with companies like Midea Group and Haier expected to see improved performance [52][72][73] - Domestic substitution and self-sufficiency in sectors like semiconductors and military equipment are highlighted as long-term strategic focuses, with companies like SMIC and AVIC Shenyang Aircraft being key players [53][78][86] - Strategic resources such as rare earths and gold are also expected to see price support due to ongoing global supply chain disruptions, benefiting companies like Northern Rare Earth and Shandong Gold [56][87]

Investment Rating - The industry investment rating is "Overweight" (maintained), indicating that the industry index is expected to outperform the market index by more than 10% over the next six months [5]. Core Insights - In January 2026, the production and sales of new energy vehicles (NEVs) showed stable year-on-year growth but significant month-on-month declines due to seasonal factors and policy changes regarding purchase tax and subsidies [4]. - The penetration rate of NEVs reached 40.3% in January, a year-on-year increase of 1.3 percentage points, but a month-on-month decrease of 12 percentage points [4]. - The production of power and energy storage batteries in January was 168 GWh, a month-on-month decrease of 16.7% but a year-on-year increase of 55.9% [4]. - The sales of power and energy storage batteries were 148.8 GWh, with a month-on-month decline of 25.4% and a year-on-year increase of 85.1% [4]. - Energy storage battery sales accounted for 31% of total sales in January, with a year-on-year growth of 164% [4]. - The report anticipates a rebound in demand for lithium batteries post the Spring Festival, with a significant recovery in production expected in March [4]. Summary by Sections New Energy Vehicle Market - In January 2026, NEV production and sales were 1.041 million and 945,000 units, respectively, with year-on-year growth of 2.5% and 0.1%, but month-on-month declines of 39.4% and 44.7% [4]. - Domestic NEV sales were 643,000 units, down 18.9% year-on-year and 54.4% month-on-month [4]. - Exports of NEVs reached 302,000 units, doubling year-on-year and increasing by 0.5% month-on-month [4]. Battery Production and Sales - The total production of power and energy storage batteries was 168 GWh, with power batteries accounting for 102.7 GWh (69% of total sales) and energy storage batteries 46.1 GWh (31% of total sales) [4]. - The export volume of batteries was 24.1 GWh, with power batteries making up 17.7 GWh and energy storage batteries 6.4 GWh [4]. Investment Recommendations - The report suggests focusing on leading companies in the lithium battery supply chain, particularly in the solid-state battery sector, which is expected to drive demand for materials and equipment upgrades [4]. - Key companies to watch include CATL, Yiwei Lithium Energy, Keda Industrial, and others [4].

（文章来源：证券日报） 证券日报网讯 2月12日，天奈科技在互动平台回答投资者提问时表示，公司单壁碳纳米管类产品型号众 多，会根据不同客户的定制需求提供对应配方的产品及制定相应价格策略，综合统计目前产品销售价格 保持稳定。 ...

证券日报网讯2月12日，天奈科技在互动平台回答投资者提问时表示，公司美国工厂正在建设中，项目 为年产10000吨碳纳米管导电浆料生产线项目，可以同时生产多壁和单壁浆料产品。 ...

Group 1 - The core viewpoint of the article highlights the performance of the CSI 1000 Enhanced ETF (159680), which rose by 0.76% to 1.732 yuan with a trading volume of 28.7856 million yuan as of the midday close [1] - The fund's performance benchmark is the CSI 1000 Index return, and it has achieved a return of 71.34% since its establishment on November 18, 2022, with a one-month return of 4.69% [1] - The major holdings of the CSI 1000 Enhanced ETF include companies such as O-film Technology, which fell by 0.50%, and Huayang Group, which increased by 2.54% [1] Group 2 - The fund is managed by China Merchants Fund Management Co., with fund managers Cai Zhen and Wen Yu overseeing its operations [1] - The article provides a detailed breakdown of the performance of individual stocks within the ETF, indicating mixed results among its top holdings [1]

Core Viewpoint - Tian Nai Technology's major shareholders and key personnel plan to reduce their holdings by no more than 2.5% of the company's shares while the single-walled carbon nanotube production line will continue operations during the Spring Festival holiday, alongside recent large block trades [1]. Shareholder Actions - The controlling shareholder, actual controller, directors, and senior management of Tian Nai Technology plan to reduce their holdings by a total of no more than 9.1633 million shares, which accounts for no more than 2.5% of the company's total share capital, starting from January 5, 2026, for a period of three months [2]. Project Progress - On February 4, 2026, Tian Nai Technology announced on its investor interaction platform that the single-walled production line will continue operations during the Spring Festival holiday to advance the research and development, capacity construction, and customer introduction of single-walled carbon nanotube products [3]. Financial Movements - On February 6, 2026, Tian Nai Technology executed four large block trades totaling 334,000 shares, with a total transaction amount of 14.2197 million yuan, and an average transaction price of 42.57 yuan per share, reflecting an 8.16% discount compared to the closing price on that day [4].

Group 1 - The Ministry of Industry and Information Technology has approved solid-state battery testing, with industrialization expected to occur soon, targeting an energy density of over 400Wh/kg by 2026-2027, focusing on electrolyte and negative electrode collector materials [1] - Solid-state batteries are anticipated to see a bidding catalyst in 2025, with high certainty in equipment and significant flexibility in materials, offering a unit value five times that of liquid batteries [1] - JinkoSolar may collaborate with SpaceX to resolve TOPCon patent issues within the equipment chain, with auxiliary materials and flexibility being maximized, and the semiconductor and copper paste business valued at 80 billion [1] Group 2 - As of February 9, 09:43, the Kexin New Energy ETF (588830.SH) rose by 3.97%, with its related index Kexin New Energy (000692.SH) increasing by 3.89%; major constituent stocks included JinkoSolar up 10.44%, Juhua Materials up 20.00%, Rongbai Technology up 9.61%, Trina Solar up 4.15%, and Aotewi up 3.06% [1] - Guosen Securities highlights the promising prospects of space photovoltaics in the new energy power equipment sector, with global tech giants continuously expanding AI capital expenditures, leading to "outperform" ratings for certain storage equipment sector stocks [1] - Great Wall Securities believes that solid-state battery technology is entering a golden development period, with a combination of cold isostatic pressing and warm isostatic pressing processes offering efficiency and cost advantages in large-scale production, driving technological innovation in the equipment sector [1]

证券代码：688116 证券简称：天奈科技 公告编号：2026-009 转债代码：118005 债券简称：天奈转债 江苏天奈科技股份有限公司关于控股股东、董事及高管减持股份结果的公告 本公司董事会、全体董事及相关股东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、准确性和完整性依法承担法律责任。 重要内容提示： ● 控股股东、实际控制人、董事及高级管理人员持股的基本情况 本次减持计划实施前江苏天奈科技股份有限公司（以下简称"公司"）实际控制人、控股股东、董事长、 总经理TAO ZHENG持有公司股份31,829,562股，占公司总股本8.6840%；实际控制人、控股股东、董 事、副总经理MEIJIE ZHANG持有公司股份6,500,671股，占公司总股本的1.7736%；控股股东共青城新 奈共成投资管理合伙企业（有限合伙）（以下简称"新奈共成"）持有公司13,270,250股，占公司总股本 3.6205%；控股股东镇江新奈智汇科技服务企业（有限合伙）（以下简称"新奈智汇"）持有公司 11,772,959股，占公司总股本的3.2120%；控股股东镇江新奈众诚科技服务企业（有限合 ...