来源：新浪证券-红岸工作室 截至9月30日，庄园牧场股东户数1.81万，较上期减少12.97%；人均流通股9466股，较上期增加 14.91%。2025年1月-9月，庄园牧场实现营业收入6.29亿元，同比减少3.10%；归母净利润-4844.08万 元，同比增长59.08%。 分红方面，庄园牧场A股上市后累计派现6469.32万元。近三年，累计派现1219.53万元。 机构持仓方面，截止2025年9月30日，庄园牧场十大流通股东中，诺安多策略混合A（320016）位居第 六大流通股东，持股144.98万股，相比上期增加35.02万股。中信保诚多策略混合(LOF)A（165531）位 居第八大流通股东，持股95.24万股，为新进股东。 庄园牧场今年以来股价涨43.56%，近5个交易日跌3.74%，近20日跌9.84%，近60日涨9.63%。 今年以来庄园牧场已经9次登上龙虎榜，最近一次登上龙虎榜为10月13日，当日龙虎榜净买入-2186.89 万元；买入总计5930.40万元 ，占总成交额比8.61%；卖出总计8117.29万元 ，占总成交额比11.78%。 资料显示，兰州庄园牧场股份有限公司位于甘肃省兰州市城 ...

来源：新浪证券-红岸工作室 12月9日，庄园牧场盘中下跌2.10%，截至10:10，报10.73元/股，成交1619.84万元，换手率0.87%，总市 值20.98亿元。 资金流向方面，主力资金净流出36.73万元，大单买入29.43万元，占比1.82%，卖出66.16万元，占比 4.08%。 庄园牧场今年以来股价涨42.50%，近5个交易日跌4.45%，近20日跌11.10%，近60日涨8.27%。 今年以来庄园牧场已经9次登上龙虎榜，最近一次登上龙虎榜为10月13日，当日龙虎榜净买入-2186.89 万元；买入总计5930.40万元 ，占总成交额比8.61%；卖出总计8117.29万元 ，占总成交额比11.78%。 资料显示，兰州庄园牧场股份有限公司位于甘肃省兰州市城关区雁园路601号甘肃省商会大厦B座25-26 层，成立日期2000年4月25日，上市日期2017年10月31日，公司主营业务涉及乳制品和含乳饮料的生 产、加工、销售及奶牛养殖业务。主营业务收入构成为：灭菌乳37.04%，发酵乳24.37%，调制乳 22.21%，巴氏杀菌乳8.20%，生鲜乳4.60%，其他2.77%，含乳饮料0.81%。 庄 ...

证券研究报告：金融工程报告 发布时间：2025-12-08 研究所 分析师:黄子崟 SAC 登记编号:S1340523090002 Email:huangziyin@cnpsec.com 研究助理:冯昱文 SAC 登记编号:S1340124100011 Email:fengyuwen@cnpsec.com 近期研究报告 《指数弱反弹目标补缺，融资资金净流 入 通 信 与 电 子 — — 行 业 轮 动 周 报 20251130》 - 2025.12.02 《指数回撤下融资资金净流出，ETF 资 金大幅净流入，GRU 调入传媒——行业 轮动周报 20251124》 - 2025.11.25 《微盘股继续领涨市场，扩散指数已达 较高区间 — — 微盘股指数周报 20251114》 - 2025.11.18 《连板情绪持续发酵，GRU 行业轮动调 入基础化工 — — 行业轮动周报 20251109》 - 2025.11.11 《微盘股高位盘整，增长逻辑未改变— — 微 盘 股 指 数 周 报 20251031 》 - 2025.11.03 《上证周中突破 4000 点，扩散指数行业 轮动调入电力设备及新能源——行业 ...

来源：新浪证券-红岸工作室 12月8日，美新科技涨0.26%，成交额2556.84万元，换手率1.83%，总市值22.70亿元。 异动分析 粤港澳大湾区+人民币贬值受益 1、公司位于广东省惠州市惠东县大岭镇十二托乌塘地段。 2、根据2024年年报，公司海外营收占比为97.08%，受益于人民币贬值。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 公司简介 资料显示，美新科技股份有限公司位于广东省惠州市惠东县大岭镇十二托乌塘地段，成立日期2004年6 月16日，上市日期2024年3月13日，公司主营业务涉及主要从事塑木复合材料及其制品的研发、生产和 销售。主营业务收入构成为：墙板55.37%，户外地板44.17%，其他(补充)0.46%。 美新科技所属申万行业为：轻工制造-家居用品-瓷砖地板。所属概念板块包括：融资融券、节能环保、 一带一路、小盘、微盘股等。 资金分析 今日主力净流入-111.06万，占比0.04%，行业排名43/76，连续2日被主力资金减仓；所属行业主力净流 入4631.40万，当前无连续增减仓现象，主力趋势不明显。 区间今日近3日近5日近10日近20日主力净 ...

Core Viewpoint - The company, Meixin Technology, has shown a slight increase in stock price and is benefiting from the depreciation of the RMB, with a significant portion of its revenue coming from overseas markets [1][3]. Group 1: Company Overview - Meixin Technology Co., Ltd. is located in Huizhou, Guangdong Province, and was established on June 16, 2004. It is set to be listed on March 13, 2024 [7]. - The company's main business involves the research, production, and sales of wood-plastic composite materials and products, with revenue composition being 55.37% from wall panels, 44.17% from outdoor flooring, and 0.46% from other sources [7]. - As of November 10, the number of shareholders has increased by 4.67% to 7,347, while the average circulating shares per person decreased by 4.46% to 9,984 shares [7]. Group 2: Financial Performance - For the period from January to September 2025, Meixin Technology achieved an operating income of 672 million yuan, representing a year-on-year growth of 4.39%. However, the net profit attributable to the parent company was 28.40 million yuan, a decrease of 31.53% year-on-year [7]. - The company has distributed a total of 39.23 million yuan in dividends since its A-share listing [8]. Group 3: Market Dynamics - The stock price of Meixin Technology increased by 0.74% with a trading volume of 30.13 million yuan and a turnover rate of 2.18%, leading to a total market capitalization of 2.26 billion yuan [1]. - The company is positioned to benefit from the Guangdong-Hong Kong-Macao Greater Bay Area and the depreciation of the RMB, with 97.08% of its revenue coming from overseas [2][3].

2、公司坚持自主研发的发展战略，始终专注于火盆、气炉等户外休闲家具的研发、生产和销售。经过 多年发展逐步成为拥有完整的研发设计、生产、销售和服务体系的公司；公司家居产品系列丰富，品种 齐全，包括火盆、火盆桌、气炉、气炉桌等各个系列，已经成为国内主要的火盆、气炉类产品的提供商 之一。 3、公司2023年7月26日公告：浙江雅艺金属科技股份有限公司拟与御道创业投资管理（永康）有限公 司、浙江朗迪集团股份有限公司、上海智鼎博能投资合伙企业（有限合伙）共同投资设立金华御道数维 创业投资合伙企业（有限合伙）。其中，公司作为有限合伙人以自有资金认缴出资 1,020 万元，占合伙 企业出资比例的 39.9843%。 4、根据2024年年报，公司海外营收占比为98.94%，受益于人民币贬值。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 来源：新浪证券-红岸工作室 12月5日，雅艺科技涨2.82%，成交额4151.77万元，换手率3.04%，总市值22.87亿元。 异动分析 跨境电商+露营经济+创投+人民币贬值受益 1、2024年年报：2023年公司通过亚马逊平台建立线上销售渠道并推广自有 ...

来源：新浪证券-红岸工作室 2、根据2024年年报，公司海外营收占比为82.39%，受益于人民币贬值。 异动分析 共同富裕示范区+人民币贬值受益+专精特新+智能家居+3D打印 3、专精特新"小巨人"企业是全国中小企业评定工作中最高等级、最具权威的荣誉称号，是指专注于细 分市场、创新能力强、市场占有率高、掌握关键核心技术、质量效益优的排头兵企业，对于提升中小企 业自身的竞争力，以及提升产业链、供应链稳定性和竞争力具有重大意义。公司已入选工信部国家级专 精特新小巨人企业名单。 4、浙江万得凯流体设备科技股份有限公司主营业务为水暖器材、阀门、管件、建筑金属配件、智能家 居及环保节能控制系统等相关产品的研发、制造、销售与服务。 12月4日，万得凯跌0.88%，成交额1649.73万元，换手率2.29%，总市值28.33亿元。 5、2024年7月3日互动易：公司3D打印业务主要是为航天航空客户提供非金属打印产品，目前尚处于研 发送样阶段，还未产生实质性销售。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 资金分析 1、公司位于浙江省台州市玉环市龙溪镇东港村渔业，从事水暖器材的设计、开 ...

Core Viewpoint - The company, Lanzhou Zhuangyuan Pasture Co., Ltd., is facing challenges in the traditional dairy industry but is exploring new opportunities in the pet food sector through its subsidiary, Gansu Duoxian Supply Chain Co., Ltd., which launched a pet food brand featuring unique "milk beef" as a key ingredient [3]. Company Overview - Lanzhou Zhuangyuan Pasture Co., Ltd. primarily engages in the production, processing, and sales of dairy products and dairy beverages, as well as dairy cattle farming. Its product range includes pasteurized milk, sterilized milk, modified milk, fermented milk, and various liquid dairy products under the brands "Zhuangyuan Pasture," "Shenghu," and "Dongfang Duoxian Zhuangyuan" [2][9]. - The company has established itself as a leading dairy product enterprise in Gansu and Qinghai, holding a market share of 20% [2]. Business Strategy - The company adheres to a development philosophy of "survival through quality" and a balanced development strategy that aligns market development with supply capacity. It aims to create a safe and controllable production and sales system centered around its production bases [2][4]. Financial Performance - For the period from January to September 2025, the company reported a revenue of 629 million yuan, a year-on-year decrease of 3.10%. However, it achieved a net profit attributable to shareholders of -48.44 million yuan, reflecting a year-on-year increase of 59.08% [9]. Market Position and Shareholder Information - As of September 30, 2025, the company had 18,100 shareholders, a decrease of 12.97% from the previous period. The average number of tradable shares per shareholder increased by 14.91% to 9,466 shares [9][10]. - The company is classified as a state-owned enterprise, with its ultimate control held by the Gansu Provincial Government's State-owned Assets Supervision and Administration Commission [4].

2、公司坚持自主研发的发展战略，始终专注于火盆、气炉等户外休闲家具的研发、生产和销售。经过 多年发展逐步成为拥有完整的研发设计、生产、销售和服务体系的公司；公司家居产品系列丰富，品种 齐全，包括火盆、火盆桌、气炉、气炉桌等各个系列，已经成为国内主要的火盆、气炉类产品的提供商 之一。 来源：新浪证券-红岸工作室 12月3日，雅艺科技跌0.83%，成交额2291.99万元，换手率1.65%，总市值22.80亿元。 异动分析 跨境电商+露营经济+创投+人民币贬值受益 1、2024年年报：2023年公司通过亚马逊平台建立线上销售渠道并推广自有品牌，2024年进一步深化跨 境电商布局。2024年公司营业收入达2.96亿元，同比大幅增长87.22%，显示线上渠道对业绩的强劲拉 动。与此同时，公司积极拓展 TikTok 、wayfair等新兴社交电商平台，利用其精准营销优势触达年轻消 费群体，并借助浙江省跨境电商综合试验区的政策支持，优化海外仓布局与物流效率 。公司以自有品 牌为核心，依托亚马逊扩大市场渗透，提升品牌认知度。 3、公司2023年7月26日公告：浙江雅艺金属科技股份有限公司拟与御道创业投资管理（永康）有限公 ...

Core Viewpoint - The company, Lanzhou Zhuangyuan Pasture Co., Ltd., is expanding its business into the pet food sector while maintaining its stronghold in the dairy industry, despite facing challenges from rising costs and intense market competition [3]. Company Overview - Lanzhou Zhuangyuan Pasture Co., Ltd. primarily engages in the production, processing, and sales of dairy products and dairy beverages, as well as dairy cattle farming. Its product range includes pasteurized milk, sterilized milk, modified milk, fermented milk, and various liquid dairy products under the brands "Zhuangyuan Pasture," "Shenghu," and "Dongfang Duoxian Zhuangyuan" [2]. - The company has established itself as a leading dairy product enterprise in Gansu and Qinghai, with a market share of 20% [2]. Business Strategy - The company adheres to a development philosophy of "survival through quality" and a balanced development strategy that aligns market development with supply capacity. It focuses on creating a safe and controllable production and sales system centered around its production bases [2]. - The company actively supports rural revitalization policies by engaging in various initiatives that enhance farmers' income, such as signing logistics agreements with local cooperatives and adopting an order-based procurement model for crops [4]. Financial Performance - For the period from January to September 2025, the company reported a revenue of 629 million yuan, a year-on-year decrease of 3.10%. However, it achieved a net profit attributable to shareholders of -48.44 million yuan, reflecting a year-on-year increase of 59.08% [9]. Market Activity - On December 2, the company's stock price increased by 0.18%, with a trading volume of 85.6971 million yuan and a turnover rate of 4.50%, bringing the total market capitalization to 2.196 billion yuan [1].