证券研究报告 | 2025年12月30日 板块复盘：消费者服务板块报告期内上涨 6.28%，跑赢大盘 4.61pct。报告 期内（2025 年 12 月 15 日-2025 年 12 月 28 日），国信社服板块涨幅居前的 股票为中国中免（16.91%）、中教控股（13.76%）、科德教育、凯撒旅业、 首旅酒店、同道猎聘、君亭酒店、天立国际控股、桂林旅游、豆神教育。 行业与公司动态：海南全岛封关运作首周离岛免税购物金额即实现 11 亿 元，同比增长 54.9%，人均消费达 6667 元，同比增长 16%；上海浦东、 虹桥机场及北京首都机场免税店招标结果相继落地，中国中免成功连中 三标。亚朵持续推进产品迭代以提振经营效率，旗下新品"亚朵 3.6" 通过模块化建设实现筹建周期缩短 20%，首批门店 RevPAR 显著优于同商 圈酒店。临近元旦假期，旅游市场升温，2026 年元旦假期国内航线机票 预订量已突破 106 万张，同比增长约 45%；出入境航线预订量超 53 万张， 同比增长 15%。此外，氛围十足且活动丰富的主题乐园成为年轻人跨年 狂欢的又一选择。12 月 27 日至 28 日，东方甄选"看世界"团队赴 ...

Investment Rating - The report maintains an "Outperform" rating for the machinery equipment sector [5][11]. Core Views - The establishment of the humanoid robot and embodied intelligence standardization technical committee by the Ministry of Industry and Information Technology (MIIT) is expected to promote standardized development in the humanoid robot industry [2][19]. - ByteDance plans to invest $23 billion in artificial intelligence in 2026, indicating a strong commitment to AI infrastructure investment [3][20]. Summary by Relevant Sections Humanoid Robots - The MIIT's new committee will focus on developing industry standards across various areas, which is anticipated to enhance the industry's structured growth [2][19]. - Long-term investment opportunities in humanoid robots are viewed positively, with recommendations to focus on companies with strong positions in the supply chain, such as Feirongda, Longxi Co., Weiman Sealing, Hengli Hydraulic, and others [2][8]. AI Infrastructure - ByteDance's significant capital expenditure plan for AI infrastructure highlights ongoing investment trends among major companies, with a focus on expanding related supply chains [3][20]. - Key areas of interest include gas turbines and liquid cooling solutions, with specific companies recommended for investment, such as Yingliu Co., Wanze Co., and others involved in energy supply for AI data centers [3][8]. Key Company Earnings Forecasts and Investment Ratings - Several companies are rated as "Outperform," including: - Green's Harmonics (688017.SH) with a target price of 169.48 CNY and a market cap of 31.1 billion CNY [11][27]. - Huichuan Technology (300124.SZ) with a target price of 73.30 CNY and a market cap of 198.4 billion CNY [11][27]. - Hengli Hydraulic (601100.SH) with a target price of 108.61 CNY and a market cap of 145.6 billion CNY [11][27]. - The report emphasizes the importance of identifying companies with strong market positions and growth potential in both humanoid robotics and AI infrastructure sectors [8][11].

证券研究报告 | 2025年12月30日 社会服务行业双周报（第 121 期） 优于大市 海南封关首周离岛免税销售额高增，东方甄选开启宜昌三峡行 板块复盘：消费者服务板块报告期内上涨 6.28%，跑赢大盘 4.61pct。报告 期内（2025 年 12 月 15 日-2025 年 12 月 28 日），国信社服板块涨幅居前的 股票为中国中免（16.91%）、中教控股（13.76%）、科德教育、凯撒旅业、 首旅酒店、同道猎聘、君亭酒店、天立国际控股、桂林旅游、豆神教育。 行业与公司动态：海南全岛封关运作首周离岛免税购物金额即实现 11 亿 元，同比增长 54.9%，人均消费达 6667 元，同比增长 16%；上海浦东、 虹桥机场及北京首都机场免税店招标结果相继落地，中国中免成功连中 三标。亚朵持续推进产品迭代以提振经营效率，旗下新品"亚朵 3.6" 通过模块化建设实现筹建周期缩短 20%，首批门店 RevPAR 显著优于同商 圈酒店。临近元旦假期，旅游市场升温，2026 年元旦假期国内航线机票 预订量已突破 106 万张，同比增长约 45%；出入境航线预订量超 53 万张， 同比增长 15%。此外，氛围十足且活 ...

债海观潮，大势研判 长债波段操作为主 投资策略 · 固定收益 2026年第一期 证券分析师：董德志 021-60933158 dongdz@guosen.com.cn S0980513100001 证券分析师：赵婧 0755-22940745 zhaojing@guosen.com.cn S0980513080004 证券分析师：李智能 0755-22940456 lizn@guosen.com.cn S0980516060001 证券分析师：田地 0755-81982035 tiandi2@guosen.com.cn S0980524090003 证券分析师：季家辉 021-61761056 jijiahui@guosen.com.cn S0980522010002 证券分析师：陈笑楠 021-60375421 chenxiaonan@guosen.com.cn S0980524080001 证券研究报告 | 2025年12月30日 请务必阅读正文之后的免责声明及其项下所有内容 Ø 行情回顾：12月多数品种收益率下行；利率债方面，全部利率债品种收益率下行；信用债方面， 多数信用债品种信用利差走阔；违约方面， ...

证券研究报告 | 2025年12月30日 策略专题 布局核心资产正当时——中证 A500 指数投资价值分析 核心结论：①牛市上涨时空未显著、政策环境依然温暖、基本面有望回升修 复、岁末年初增量资金入市，当前正是增配 A 股的战略窗口期。②A500 指数 作为中国核心资产代表，兼顾传统及新兴产业，具备估值、盈利、分红等相 对优势，当下对其的资金配置需求有望提高。③广发中证 A500ETF 在紧密跟 踪标的指数的基础上，既能实现超越标的指数的产品业绩，在跟踪误差控制 上同样表现突出。 | 中小板/月涨跌幅(%) | | | 8264.98/4.65 | | --- | --- | --- | --- | | 创业板/月涨跌幅(%) | | | 3222.61/5.57 | | AH | 股价差指数 | | 123.24 | | A | 股总/流通市值 | (万亿元) | 97.52/89.58 | | 市场走势 | | | | 当前是增配 A 股的战略机遇期。展望 2026 年，宏观和股市制度依然温暖， 国内基本面有望步入上行通道，市场上涨仍有较大空间。从上涨时空看，本 轮牛市上涨时空较历史仍有空间。这一轮牛市始 ...

证券研究报告 | 2025年12月30日 银行业投资策略 银行春季躁动布局策略：复盘与展望 | 行业研究·行业快评  | | | 银行  | 投资评级：优于大市（维持）  | | --- | --- | --- | --- | --- | | 证券分析师： | 田维韦 | 021-60875161 | tianweiwei@guosen.com.cn | 执证编码：S0980520030002 | | 证券分析师： | 王剑 | 021-60875165 | wangjian@guosen.com.cn | 执证编码：S0980518070002 | 核心观点： 过去十年春节前银行表现复盘：银行指数胜率高达 80%以上，个股分化明显，优质股份行和城商行往往可 以跑出超额收益，国有大行表现稳健。过去十年复盘结果，申万银行指数仅在 2020 年的春节前行情中同 时没有绝对收益和超额收益，指数胜率超过 80%。31 个申万行业指数中，绝对收益和超额收益角度，申万 银行指数都是胜率都是最高的，申万银行指数历年春节前绝对收益率均值为 4.4%，超额收益率（相对上证 指数）均值为 4.9%，均处在申万行业指数首位。 ...

Investment Rating - The report maintains an "Outperform" rating for the machinery equipment sector [5][11]. Core Insights - The establishment of the humanoid robot and embodied intelligence standardization technical committee by the Ministry of Industry and Information Technology (MIIT) is expected to promote standardized development in the humanoid robot industry [2][19]. - ByteDance plans to invest $23 billion (160 billion RMB) in artificial intelligence in 2026, indicating a strong commitment to AI infrastructure investment [3][20]. Summary by Relevant Sections Humanoid Robots - The MIIT's new committee will focus on developing industry standards in key areas such as common technologies, components, systems, applications, and safety, which will help regulate the industry's growth [2][19]. - Long-term investment opportunities in humanoid robots are promising, with a focus on companies that are core suppliers to Tesla or have strong market positions, such as Feirongda, Longxi Co., Weiman Sealing, Hengli Hydraulic, and others [2][8]. AI Infrastructure - ByteDance's significant investment in AI infrastructure reflects ongoing commitment from major companies to expand in this area, with related industries expected to benefit [3][20]. - The report highlights the importance of gas turbines and liquid cooling technologies in AI data centers, suggesting that companies like Yingliu Co., Wanze Co., and others in the gas turbine supply chain should be closely monitored [3][8]. Key Company Earnings Forecasts and Investment Ratings - Several companies are rated as "Outperform," including: - Green Harmony (688017.SH) with a target price of 169.48 RMB and a market cap of 31.1 billion RMB [11][27]. - Huichuan Technology (300124.SZ) with a target price of 73.30 RMB and a market cap of 198.4 billion RMB [11][27]. - Hengli Hydraulic (601100.SH) with a target price of 108.61 RMB and a market cap of 145.6 billion RMB [11][27]. - The report emphasizes the importance of identifying companies with strong positions in the humanoid robot and AI infrastructure sectors for potential investment opportunities [8][11].

Core Insights - The banking sector has shown a high win rate of over 80% in the ten years leading up to the Spring Festival, with significant differentiation among individual stocks, where quality joint-stock banks and city commercial banks often outperform, while state-owned banks provide stable performance [2][4][19] - The Shenyin Wanguo Banking Index has the highest win rate for absolute and excess returns among 31 industry indices, with an average absolute return of 4.4% and an average excess return of 4.9% before the Spring Festival [2][4] - The favorable conditions for the banking sector before the Spring Festival in 2026 are expected to continue, driven by balanced market styles, strong demand for high-dividend stocks, and supportive policies leading to better credit performance [2][16][22] Stock Allocation Recommendations - A suggested allocation strategy is to maintain a stable core position (30% in state-owned banks) and an aggressive portfolio (70% in quality joint-stock banks and city commercial banks) [3][19][22] - Key recommendations for stable state-owned banks include Bank of Communications and Industrial and Commercial Bank of China, while the aggressive portfolio should focus on China Merchants Bank, CITIC Bank, Ningbo Bank, Changsha Bank, and Chongqing Rural Commercial Bank [3][19][22] Individual Stock Performance - Individual stock performance shows significant differentiation, with quality joint-stock banks and city commercial banks more likely to achieve excess returns, while state-owned banks are characterized by strong defensiveness but limited elasticity [13][19] - Historical data indicates that the top-performing bank stocks before the Spring Festival include China Merchants Bank, Industrial Bank, Ningbo Bank, Jiangsu Bank, and Changsha Bank, which frequently appear in the top gainers list [13][14] Market Dynamics and Future Outlook - The high win rate of the banking index before the Spring Festival is attributed to various factors, including balanced market styles, strong demand for high-dividend stocks, and effective policy measures [16][20][22] - For 2026, the expectation is that the banking sector will continue to benefit from stable growth policies, with a likely increase in credit issuance compared to the previous year, favoring banks with strong credit performance [16][22]

核心结论：① A 股中存在 IPO 全生命周期的盈利演变逻辑。基于 IPO 年限的 二次函数拟合证实，企业 ROE 增速往往在上市后经历由降速寻底向弹性回升 的非线性演变，全市场盈利拐点的平均值为上市后的第 9.32 年。②"三步 走"筛选体系能够系统识别具备长期投资价值的行业与个股。通过趋势识别 -中观对标-微观择优，我们从全市场 5000 余只 A 股中提炼出占比约 23%、具 有明确阶段演进规律的样本池，并通过行业 vs 市场、个股 vs 行业，筛选出 优于市场的行业、优于行业的个股。③个股维度是识别真实周期阶段的必要 前提。虽然银行、房地产等成熟行业的生命周期阶段表现出极强的集群效应， 但电力设备、医药生物、汽车等行业的内部个股在两阶段分布均衡，无法从 行业层面概括，须依托个股进行精准判别。 趋势识别是精准判定个股盈利生命周期的基石。在实证研究的第一步，我们 利用二次函数对万得全 A 样本进行回归，剔除异常值后共有 1273 只个股展 现出显著的 U 型特征，占比约 23%。通过对二次项系数的显著性及拐点位置 判定，将样本划分为第一阶段（压力期）241 只潜力股与第二阶段（修复期） 1032 只绩优股 ...

Core Insights - The report recommends key stocks across various industries for January 2026, highlighting potential investment opportunities based on market trends and company performance [2][3]. Industry Summaries Construction - Shenghui Integration (603163.SH) is a Taiwanese cleanroom engineering service provider and a core supplier for Google's TPU supply chain, poised to benefit from TSMC's expansion in the U.S. with potential orders from TSMC Arizona and multiple North American data centers [2]. Social Services - China Duty Free Group (601888.SH) is expected to benefit from a new cycle in domestic duty-free sales, with a boost from the upcoming consumption peak during the New Year and Spring Festival, leading to improved performance expectations [2]. Electronics - Lante Optics (688127.SH) is experiencing significant growth in its optical prism product line and is collaborating with multiple waveguide manufacturers for AR glasses, indicating strong profit elasticity and expansion potential [2]. Utilities and Environmental Protection - China General Nuclear Power (003816.SZ) is set to benefit from the normalization of nuclear power approvals and improvements in market pricing mechanisms, with expected production increases in Guangdong province [2]. Nonferrous Metals - Zijin Mining (601899.SH) is a leading player in the nonferrous sector, with high profit contributions from gold and copper, and is entering a rapid growth phase in lithium production, making it a highly valued investment opportunity for 2026 [2]. Agriculture, Forestry, Animal Husbandry, and Fishery - Youran Dairy (9858.HK), a global leader in dairy farming, is expected to benefit from rising milk prices and beef price increases, leading to significant performance recovery [2]. Internet - Tencent Holdings (0700.HK) is well-positioned for the AI era, leveraging its ecosystem advantages, with potential growth from e-commerce and AI agent capabilities not yet reflected in current profit forecasts [2]. Pharmaceuticals - WuXi AppTec (603259.SH) is supported by strong performance, order growth, and capital expenditure, with favorable regulatory changes expected to enhance the valuation of the CXO sector [2]. Light Industry - Sun Paper (002078.SZ) is entering a new capacity release phase with significant production increases expected, making it a compelling investment with reasonable valuation metrics [2]. Textiles and Apparel - Anta Sports (2020.HK) is anticipated to benefit from the performance of its premium sports brands, with a favorable valuation and upcoming catalysts from Q4 operational disclosures and the Spring Festival consumption peak [2].