Group 1 - The company is currently in the initial stage of market expansion for its relevant business, indicating a degree of market uncertainty [1] - The CDU products being developed by the company are specifically designed for liquid cooling systems in data center servers [1] - The company places significant emphasis on the development opportunities within the data center liquid cooling sector and aims to provide high-reliability solutions [1] Group 2 - The company will continue to monitor trends in liquid cooling technology and actively promote product innovation to adapt to these trends [1] - The company is committed to fulfilling its information disclosure obligations regarding the progress of its relevant business [1]

格隆汇12月22日丨新莱应材(300260.SZ)在投资者互动平台表示，公司现阶段研发的CDU产品正是应用 于液冷服务器的数据中心液冷系统。公司非常重视数据中心液冷赛道的发展机遇，公司将持续关注数据 中心液冷技术发展趋势，积极推动产品创新适配，力争为数据中心领域提供高可靠性解决方案，相关业 务进展将按规定及时履行信息披露义务。 （原标题：新莱应材(300260.SZ)：现阶段研发的CDU产品正是应用于液冷服务器的数据中心液冷系 统） ...

格隆汇12月22日丨新莱应材(300260.SZ)在投资者互动平台表示，公司现阶段研发的CDU产品正是应用 于液冷服务器的数据中心液冷系统。公司非常重视数据中心液冷赛道的发展机遇，公司将持续关注数据 中心液冷技术发展趋势，积极推动产品创新适配，力争为数据中心领域提供高可靠性解决方案，相关业 务进展将按规定及时履行信息披露义务。 （原标题：新莱应材(300260.SZ)：现阶段研发的CDU产品正是应用于液冷服务器的数据中心液冷系 统） ...

Core Insights - The A-share market's photolithography machine sector experienced a collective surge, with notable gains in several companies, indicating strong investor interest and potential growth in this industry [1]. Company Performance - XINLAI YINGCAI (300260) saw a significant increase of 11.63%, with a total market capitalization of 22.7 billion and a year-to-date increase of 105.59% [2]. - Kaimeteqi (002549) achieved a 10% increase, reaching a market cap of 15.5 billion and a remarkable year-to-date growth of 262.64% [2]. - Saiwei Electronics (300456) rose by 6.43%, with a market value of 47.47 billion and a year-to-date increase of 276.89% [2]. - Jinghua Laser (603607) increased by 6.45%, with a market capitalization of 4.715 billion and a year-to-date growth of 65.31% [2]. - Blue Eagle Equipment (300293) experienced a 5.91% rise, with a market cap of 7.517 billion, but a year-to-date decline of 2.24% [2]. - Sudavige (300331) increased by 5.07%, with a market capitalization of 8.179 billion and a year-to-date growth of 45.63% [2].

Core Viewpoint - The A-share market's photolithography machine sector experienced a significant rally, with multiple companies showing strong gains on December 18, indicating positive market sentiment and potential growth in this industry [1]. Group 1: Company Performance - XINLAI YINGCAI (300260) saw an increase of 11.63%, with a total market capitalization of 22.7 billion and a year-to-date increase of 105.59% [2]. - KEMET GAS (002549) achieved a 10% rise, bringing its market cap to 15.5 billion and a remarkable year-to-date increase of 262.64% [2]. - SAIWEI ELECTRONICS (300456) rose by 6.43%, with a market value of 47.4 billion and a year-to-date increase of 276.89% [2]. - JINGHUA LASER (603607) increased by 6.45%, with a market cap of 4.715 billion and a year-to-date increase of 65.31% [2]. - BLUEYING EQUIPMENT (300293) rose by 5.91%, with a market capitalization of 7.517 billion, but a year-to-date decrease of 2.24% [2]. - SUDA WEIGE (300331) increased by 5.07%, with a market cap of 8.179 billion and a year-to-date increase of 45.63% [2]. - LIUSHI CO., LTD (603928) saw a rise of 3.89%, with a market cap of 4.269 billion and a year-to-date increase of 98.99% [2]. - QICAI CHEMICAL (300758) increased by 3.82%, with a market cap of 5.185 billion and a year-to-date increase of 6.59% [2]. - GAOMENG NEW MATERIAL (300200) rose by 3.71%, with a market cap of 5.659 billion and a year-to-date increase of 60.67% [2]. - MAOCAI OPTICS (688502) increased by 3.33%, with a market cap of 21.6 billion and a year-to-date increase of 103.33% [2].

Group 1 - The A-share market's photolithography machine sector experienced a collective surge, indicating strong investor interest and potential growth in this industry [1] - Xinlai Materials saw a significant increase of over 11%, reflecting positive market sentiment towards the company [1] - Kaimeteqi reached a daily limit increase of 10%, showcasing robust performance and investor confidence [1] Group 2 - Saiwei Electronics and Jinghua Laser both rose by over 6%, indicating a favorable trend among key players in the photolithography machine sector [1] - Lanying Equipment and Sudavige also reported gains of over 5%, further emphasizing the overall strength of the sector [1]

盘面上，光刻机概念异动拉升，凯美特气、奥普光电涨停，新莱应材、蓝英装备等跟涨；IP经济概念活 跃，广博股份、三湘印象双双涨停，德艺文创、创源股份等跟涨。下跌方面，海南、电网设备等板块跌 幅靠前。 展望后市，中银证券认为，随着地缘政治风险的缓和以及中美政策预期的逐步落地，明年A股的跨年配 置行情有望提前启动，围绕"春躁"布局，可重点关注科技+"反内卷"两条主线。 热门板块 1、光刻机概念异动拉升 光刻机概念异动拉升，凯美特气、奥普光电涨停，新莱应材、蓝英装备、波长光电、京华激光等冲高 12月18日，指数弱势震荡。截至9:40，上证指数跌1.13%，深证成指跌0.68%，创业板指跌1.31%。 机构观点 1、光大证券：新一轮政策部署护航，A股跨年行情可期 点评：消息面上，华源证券认为，近几年随着半导体产业的加速崛起，我国光刻机应用需求迅速激增。 同时，我国政府正在加快努力推动半导体产业发展，光刻机是中央政策指明要重点突破发展"卡脖子"技 术及装备，因此，国内光刻机行业得到了资金支持、税收优惠等一系列国家政策倾斜，持续助力了国产 光刻机生产能力提升，推动了国内光刻机市场规模上涨。 | | | 光刻机(0210131 ...

Investment Rating - The report maintains an investment rating of "Recommended" for the mechanical equipment industry [2][3]. Core Views - The mechanical equipment industry saw a 2.9% increase last week, ranking second among 31 primary industries. Sub-industries such as engineering machinery (+6%) and specialized equipment (+3.45%) showed strong performance, while rail transit equipment experienced a decline of 0.82% [3][14]. - The report suggests that with the completion of the third-quarter reports, market risk appetite is expected to improve. It recommends a balanced approach between technology growth and cyclical investments, focusing on sectors and stocks with performance support [3][4]. - Key areas of focus include humanoid robots, PCB equipment, semiconductor equipment, and cyclical recovery in engineering machinery and general equipment [3][4]. Summary by Sections 1. Recent Trends - In November 2025, excavator sales reached 20,027 units, a year-on-year increase of 13.9%. Domestic sales were 9,842 units (+9.11%), while exports were 10,185 units (+18.8%). Cumulatively, from January to November, 212,162 excavators were sold, marking a 16.7% increase year-on-year [5][44]. - The report highlights a structural recovery in the industry, driven by domestic demand from large projects and a new round of replacement cycles [5][44]. 2. Sub-Industry Performance - The engineering machinery sector is experiencing a significant recovery, with excavator sales showing strong growth. The report emphasizes the importance of technological upgrades and global expansion for leading companies [5][44]. - The industrial robot sector saw a production increase of 17.9% in October 2025, indicating potential investment opportunities as the industry adjusts to new demands [28][44]. 3. Key Companies and Recommendations - The report identifies several companies for investment consideration, including XCMG Machinery (000425.SZ), SANY Heavy Industry (600031.SH), and Huazhong CNC (688697.SH), which are expected to benefit from the ongoing recovery and technological advancements in the industry [7][44]. - The semiconductor equipment sector is highlighted as a critical area for investment, with companies like North Huachuang (002371.SZ) and Zhongwei Company (688012.SH) recommended due to their strong market positions and growth potential [4][7]. 4. Policy and Market Drivers - The report notes that government policies are strongly supporting the high-end machine tool sector, with initiatives aimed at accelerating domestic production and technological breakthroughs [5][46]. - The global demand for high-end manufacturing is recovering, as indicated by Japan's machine tool orders, which have seen continuous growth driven by exports [5][46].

Core Viewpoint - New Lai Materials has experienced a significant stock price increase of 82.20% year-to-date, but has recently faced a decline in the last five and twenty trading days, indicating potential volatility in the stock performance [1][2]. Company Overview - New Lai Materials, established on July 12, 2000, and listed on September 6, 2011, is located in Kunshan, Jiangsu Province. The company specializes in the production and sales of self-developed clean stainless steel integrated system key components [1]. - The company's main business revenue composition includes: 48.63% from sterile packaging materials, 31.30% from high-purity and ultra-high-purity application materials, 13.83% from clean application materials, and 6.25% from food equipment [1]. Financial Performance - For the period from January to September 2025, New Lai Materials achieved an operating income of 2.255 billion yuan, representing a year-on-year growth of 4.31%. However, the net profit attributable to the parent company was 145 million yuan, reflecting a year-on-year decrease of 26.66% [2]. - The company has distributed a total of 185 million yuan in dividends since its A-share listing, with 85.065 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders for New Lai Materials was 56,400, an increase of 4.27% from the previous period. The average circulating shares per person decreased by 4.09% to 5,098 shares [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited as the third-largest shareholder with 7.3725 million shares, an increase of 5.5328 million shares from the previous period [3].

Group 1 - Yonghe Intelligent Control plans to publicly transfer 100% equity and a debt of 114 million yuan of its subsidiary Chengdu Shanshuishang Hotel, with a minimum listing price of 185 million yuan [1] - Grinda intends to invest 79.9999 million yuan to subscribe for 764,400 shares of Muxi Integrated Circuit (Shanghai) Co., accounting for 0.19% of the total share capital after issuance [1] - Tianshan Aluminum's actual controllers plan to reduce their holdings by no more than 1% of the company's shares starting from December 25, 2025 [1][2] Group 2 - Guang'an Aizhong plans to publicly issue bonds not exceeding 1 billion yuan to repay debts and supplement working capital [3] - Tengda Technology's shareholder plans to reduce holdings by no more than 0.8% of the company's shares starting from December 26, 2025 [4] - Tianwo Technology intends to invest in a 300,000-kilowatt "solar thermal + wind power integration" project with a total investment not exceeding 1.918 billion yuan [5][6] Group 3 - Yunnan Energy Investment announces that three wind power expansion projects have achieved full capacity grid connection, adding 596,250 kilowatts of wind power capacity [7] - Jinggong Technology wins a bid for a carbon fiber production base project worth 729 million yuan, accounting for 42.16% of its audited revenue for 2024 [8] - CITIC Bank's risk director's qualification has been approved by the regulatory authority [9][10] Group 4 - Electric Media plans to establish a joint venture with Mango Super Media and Zhangjiajie Tourism Group with a registered capital of 180 million yuan [11] - New Lai Ying Material's subsidiary plans to invest 157 million yuan to acquire a 51% stake in Anpu Intelligent Technology [13] - Kuaiji Elevator has been notified of the cancellation of its high-tech enterprise qualification for 2021-2023, which may impact its operating performance [15] Group 5 - Huakai Yibai's shareholders plan to reduce their holdings by no more than 2.94% of the company's shares [16] - Del Shares' shareholder plans to reduce holdings by no more than 2.98% of the company's shares [17] - Rifa Precision plans to sell idle assets for 155 million yuan to an affiliated party [19] Group 6 - Wanlong Optoelectronics is planning a major asset restructuring and has suspended trading of its shares [20] - Bangjie Co.'s shareholder plans to reduce holdings by no more than 400,000 shares [22] - Nanhua Instrument's actual controller and related parties plan to reduce holdings by no more than 1.62% of the company's shares [24] Group 7 - Unisplendour has re-submitted its H-share listing application to the Hong Kong Stock Exchange [25] - Zhongshi Technology plans to acquire 51% of Zhongshi Xun Cold for 35.7 million yuan [26] - Pulutong is planning a major asset restructuring and has suspended trading of its shares [26]