内容概要：装饰装修材料是用于建筑物室内外装饰的各类材料的总称。在整个建筑中，建筑装饰材料是 不可或缺的组成部分。由于我国是一个发展中国家，发展任务很重，潜力很大。随着我国居民人均可支 配收入与消费支出水平的稳步增长，家居家装领域消费投入也同步提高。中国建筑装饰装修材料行业随 着房地产、建筑装饰业的发展得到了快速发展。中国已经成为世界上装饰材料生产大国、消费大国和出 口大国。材料主导产品不仅在总量上连续多年位居世界第一，而且人均消费指数已接近和高于世界先进 水平。2024年，我国新型装饰装修规模从2016年的4662.3亿元增长至5225.3亿元，预计2025年我国新型 装饰装修规模有望达到5225.3亿元。装饰装修材料是与人居环境关系最密切的材料，因而，绿色、多功 能成为今后装饰装修材料发展的主要方向。 上市企业：东方雨虹(SZ002271)、新建材（000786.SZ）、三棵树（603737）、巨石股份（600176） 相关企业：马可波罗控股股份有限公司、北京圣象木业有限公司、广东东唯新材料有限公司、圣象集团 有限公司 关键词：装饰装修材料行业产业链、装饰装修材料市场规模、装饰装修材料市场竞争格局、装饰装修 ...

东方雨虹 20250709 摘要 公司在去年下半年价格战后，试点提价策略，发现对销量影响不大，决 定逐步恢复价格，尤其在零售端防水涂料市场（占全国 70%份额）具有 较强议价能力，提价幅度最高达十几个百分点，瓷砖胶等基础材料也适 度上调。 工程市场竞争格局变化，头部企业如宇宏、科顺和北新防水不再内卷， 陆续发布涨价函，宇宏 3 月涨价函已落地，4 月价格止跌，二季度累计 价格环比一季度略有提升，预示行业平均利润率有望恢复。 工程市场需求下行，大量防水公司退出，从业企业数量大幅下降（估计 至少 60%），价格影响力集中于宇宏、科顺和北新防水三家，若三家不 再打价格战，调价落地可行性较高。 价格战导致防水行业质量下降，部分企业产品甚至无法达标五项基本检 测指标。强条在重点工程有效，但普通项目落地效果差，需加强监管， 避免牺牲质量换取市场份额的短视行为。 2025 年上半年，民建业务一季度收入下降十几个百分点，二季度恢复 双位数增长，预计全年增长；零售业务一、二季度均增长，优于工程市 场；工程市场降幅收窄，但价格基数低影响收入。 Q&A 东方雨虹近期防水产品的提价背景及其持续性如何？ 东方雨虹近期的防水产品提价主要 ...

天眼查App显示，近日，海南金东石化有限公司成立，法定代表人为田明明，注册资本1000万人民币， 由浙江自贸区瀚润石化有限公司全资持股。 序号股东名称持股比例1浙江自贸区瀚润石化有限公司100% 经营范围含许可经营项目：港口经营（许可经营项目凭许可证件经营）一般经营项目：石油制品销售 （不含危险化学品）；建筑防水卷材产品销售；化工产品销售（不含许可类化工产品）；合成材料销 售；专用化学产品销售（不含危险化学品）；生物质成型燃料销售；润滑油销售；涂料销售（不含危险 化学品）；新型膜材料销售；工程塑料及合成树脂销售；颜料销售；日用化学产品销售；工业用动物油 脂化学品销售；建筑材料销售；非金属矿及制品销售；橡胶制品销售；塑料制品销售；高品质合成橡胶 销售；食品添加剂销售；针纺织品及原料销售；安全咨询服务；技术服务、技术开发、技术咨询、技术 交流、技术转让、技术推广（经营范围中的一般经营项目依法自主开展经营活动，通过国家企业信用信 息公示系统（海南）向社会公示）（一般经营项目自主经营，许可经营项目凭相关许可证或者批准文件 经营）（依法须经批准的项目，经相关部门批准后方可开展经营活动。） 企业名称海南金东石化有限公司法 ...

周专题：轨道频谱稀缺驱动竞赛，国内低轨星座建设步入加速期 点击注册小程序 查看完整报告 特别申明： 本订阅号中所涉及的证券研究信息由光大证券研究所编写，仅面向光大证券专业投资者客户，用作新媒体形势下研究 信息和研究观点的沟通交流。非光大证券专业投资者客户，请勿订阅、接收或使用本订阅号中的任何信息。本订阅号 难以设置访问权限，若给您造成不便，敬请谅解。光大证券研究所不会因关注、收到或阅读本订阅号推送内容而视相 关人员为光大证券的客户。 报告摘要 通信卫星轨道主要分为地球静止轨道（GEO）、中地球轨道（MEO）和低地球轨道（LEO）。LEO轨道可降 低功率衰减、通信时延并简化终端设计，但需多星组网覆盖。相比GEO，LEO/MEO系统时延更小，且卫星体 积小、重量轻，利于一箭多星发射，降低星座构建成本和周期。低轨空间轨道和频段资源稀缺（低轨容量约6 万颗，星链计划占4.2万颗），L/S/C等优质频段殆尽，Ku/Ka频段协调难度大。根据国际电信联盟（ITU）规 则，运营商需在限定时间内（2年10%、5年50%、7年100%）完成卫星部署以锁定资源，导致竞争加剧。中国 星网"国网"、垣信"千帆"首批星已入轨，蓝箭"鸿鹄 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The scarcity of orbital spectrum drives competition, and the construction of domestic low - orbit constellations has entered an accelerated phase. With limited low - orbit space and spectrum resources and strict deployment time requirements from the ITU, competition for resource locking is intensifying. China is expected to see an accelerated launch of low - orbit satellites from 2025 - 2030. Representative constellations include "Guowang", "Qianfan", and "Honghu - 3". Shanghai Harbor, with its satellite energy system products, is expected to benefit from the accelerated development of low - orbit satellites [5]. - Leading waterproofing companies such as Yuhong, Beixin, and Keshu have raised prices on both civil construction and engineering products. In the context of the industry's "anti - involution", the collective price increase by leading enterprises may promote price recovery, but the degree of price repair remains to be seen due to weak demand [5]. - Investment suggestions include paying attention to companies like Honglu Steel Structure, China Jushi, Punan Co., Ltd., Hainan Huatie, Beixin Building Materials, China National Chemical Engineering, China State Construction, Shanghai Harbor, Sinoma Science & Technology, and Keda Manufacturing [5]. 3. Summary According to the Table of Contents 3.1 Week - Specific Topic: Orbital Spectrum Scarcity Drives Competition, and Domestic Low - Orbit Constellation Construction Enters an Accelerated Phase - **Satellite Orbit Types**: Communication satellite orbits are mainly divided into GEO, MEO, and LEO. LEO can reduce power attenuation and communication delay, simplify terminal design, and is suitable for multi - satellite networking. Compared with GEO, LEO/MEO has smaller delay, and satellites are smaller and lighter, facilitating multi - satellite launches and reducing constellation construction costs and cycles [5][7]. - **Resource Scarcity and Competition**: Low - orbit space and frequency spectrum resources are scarce. The total capacity of low - orbit satellites is about 60,000, and Starlink plans to send 42,000 satellites into low - orbit by 2027, accounting for about 70%. The L, S, C frequency bands are almost exhausted, and the Ku, Ka bands are difficult to coordinate. According to ITU rules, operators need to complete satellite deployment within a specified time to lock resources, intensifying competition [5][11]. - **Policy Support**: Since 2014, China has successively introduced policies to encourage private capital to participate in commercial space activities. In 2023, commercial space was included in strategic emerging industries, and it has been mentioned in the government work reports of 2024 and 2025, indicating strong policy support [16]. - **Global and Domestic Constellation Construction Status**: Globally, SpaceX leads in low - orbit constellation construction, with other countries' enterprises following. In China, constellations like "Guowang", "Qianfan", and "Honghu - 3" have formulated phased launch plans. Although the number of launches in 2024 did not meet expectations, the launch rhythm is expected to accelerate from the second half of 2025 [5][17][23]. 3.2 Profit Forecast and Valuation of Main Covered Companies The report provides profit forecasts, valuations, and investment ratings for multiple companies, including Hainan Huatie, Punan Co., Ltd., China Jushi, etc. EPS, P/E, P/B, and other indicators for 2024 - 2027 are presented, and most investment ratings are maintained [33]. 3.3 Weekly Market Review - **Industry Index Performance**: In the week from June 28th to July 4th, 2025, the building and building materials industries showed certain fluctuations. Among building sub - sectors, the garden engineering index had the highest increase at 2.20%, while among various industries, the steel index had a relatively large decline [38][40]. - **Infrastructure Public REITs Performance**: The report lists the closing prices, 52 - week highs and lows, weekly, monthly, year - to - date, 250 - day, and IPO - since price changes of multiple infrastructure public REITs. The average weekly increase was 1.07%, the average monthly increase was 1.31%, and the average year - to - date increase was 20.99% [46][47]. 3.4 Aggregate Data Tracking - **Real Estate Data**: The report presents data on real estate new construction, construction, completion, sales area cumulative year - on - year growth, land transaction area, and real estate transaction data from 2022 - 2025 [49][58][68]. - **Social Financing Data**: Data on monthly new social financing, new RMB loans, new corporate bond financing, etc., from 2022 - 2025 are provided [78]. - **Infrastructure Investment Data**: The cumulative year - on - year growth rates of narrow - sense and broad - sense infrastructure investment, as well as investment in power, transportation, and water conservancy industries from 2022 - 2025, are shown. The new contract signing data of eight major construction central enterprises from 2022Q1 - 2025Q1 are also presented [88][94]. - **Special Bond Issuance Data**: Data on monthly and cumulative new and replacement special bond issuance from 2022 - 2025 are provided [96]. 3.5 High - Frequency Data Tracking - **Cement Data**: Information on national PO42.5 cement average price, East China regional cement price, cement - coal price difference index, cement capacity utilization rate, and cement production monthly year - on - year growth rate is presented [107][114]. - **Float Glass Data**: Data on glass spot price, futures price, inventory, and daily melting volume are provided [115][117][119][122]. - **Photovoltaic Glass Data**: Information on soda ash price, 2mm photovoltaic glass price, inventory, and daily melting volume is presented [122][123][125]. - **Glass Fiber Data**: Prices of SMC roving, winding direct roving, injection roving, G75 electronic yarn, and glass fiber inventory are shown [128][129][132][134][138]. - **Carbon Fiber Data**: Data on carbon fiber average price, raw silk price, inventory, production, capacity utilization rate, gross profit margin, cost, and gross profit are provided [135][139][142][146][148][151][152]. - **Magnesia and Alumina Price Data**: Prices of large - crystal fused magnesia and alumina are presented [153][156]. - **Upstream Raw Material Price Data**: Prices of asphalt, waste paper, PVC, and HDPE are shown [159][160][162][163]. - **Physical Workload Data**: Prices of titanium dioxide and acrylic acid, high - machine rental rate, excavator working hours, and asphalt average capacity utilization rate are presented [167][168][170][173].

内容概况：防水卷材是建筑业及其它相关行业所需要的重要功能材料，是建筑材料工业的一个重要组成 部分。防水卷材主要包括SBS/APP改性沥青防水卷材、自粘卷材和高分子防水卷材。其中，高分子防水 卷材凭借其卓越的耐久性、优异的耐腐蚀性能、绿色环保特性以及施工便捷等突出优势，正快速提升市 场占有率。近年来，随着城市化进程的加快和基础设施建设的不断投入，高分子防水卷材的市场需求呈 现出爆发式增长态势。无论是住宅、商业建筑还是交通、水利等基础设施项目，都离不开高分子防水卷 材的应用。在此背景下，我国高分子防水卷材市场规模逐渐增长。数据显示，2024年中国高分子防水卷 材市场规模约为218.08亿元。未来，随着我国政策对于绿色建材的支持，以及环保监管的施压，我国高 分子防水卷材市场规模将持续增长。 相关上市企业：东方雨虹（002271）、凯伦股份（300715）、科顺股份（300737）、群康科技 （870441）、宝利国际（300135）、国创高新（002377）、达刚控股（300103）、长鸿高科 （605008）、北新建材（000786）、中国建筑（601668）等。 相关企业：北新防水有限公司、深圳市卓宝科技股份有 ...

渗漏，这个困扰中国30%老旧住宅的"建筑癌症"，曾是无数家庭的噩梦。墙面霉斑蔓延、天花板渗水， 背后更是建筑结构的安全隐患。而更令人心寒的是维修市场的乱象：坐地起价、偷工减料、售后无门。 2006年，东方雨虹一脚踏进这片泥潭，发起"服务百姓 拒绝渗漏"公益活动，自此，这场公益长跑一跑 就是十九年。 十九年间，这支队伍从科普讲座起步，逐渐进化成一支专业化部队。他们建立工程师认证体系，在全国 开展"理论+实操+现场"三位一体培训。这些"防水特种兵"掌握着对抗南方雨季防潮、北方干燥抗裂的区 域化方案，背包里装着从基层处理到卷材铺贴的标准化流程。当居民看到工程师胸前闪亮的"雨虹服 务"标志时，焦虑的眼神逐渐变得安心——这枚徽章背后是上千次节点处理训练和材料配比考核。 当北京女足队员在绿茵场上奔跑，球衣上"东方雨虹"的字样随身影跃动；当南京红庙小区的老师傅看着 自家修葺一新的屋顶，紧锁的眉头终于舒展；当加纳体育场的工人们铺下最后一道防水卷材，中国制造 成为质量口碑——这些看似不相关的画面，被一家中国建材企业用三十年时间，写成一部关于责任与价 值的自白书。这家企业，便是东方雨虹。 但东方雨虹的向善基因不止于修补裂缝。走进 ...

Core Viewpoint - Over the past 30 years, Dongfang Yuhong has transformed from a startup into a global benchmark in the construction waterproofing industry, driven by innovation and technology, and has contributed significantly to the development of China's waterproofing sector while providing "Chinese solutions" to the world [1][9]. Group 1: Innovation and Technology - Dongfang Yuhong has established a seamless connection between laboratory innovations and construction site applications, exemplified by winning the National Science and Technology Progress Award in 2019 for its advanced waterproofing technology [1][3]. - The company has built a comprehensive innovation system covering "basic research—process equipment—application technology—engineering construction," with global research collaborations and key laboratories enhancing its technological footprint [5][6]. Group 2: Product Development and Solutions - The launch of the ultra-wide TPO waterproof membrane in 2024 addresses high-pressure and deformation challenges in major engineering projects, marking a significant advancement in China's water conservancy construction [5][6]. - Dongfang Yuhong's products, such as the visual HDPE self-adhesive waterproof membrane and the innovative non-curing rubber asphalt waterproof coating, demonstrate a commitment to solving industry pain points and enhancing construction efficiency [6][7]. Group 3: Future Vision and Commitment - The company's mission has evolved to provide ultimate protection for buildings, focusing on extreme condition materials and green intelligent manufacturing through partnerships with leading universities [7][9]. - Dongfang Yuhong aims to continue its legacy of innovation, contributing to the "dual carbon" goals and new infrastructure initiatives, while positioning itself as a leader in the global waterproofing market [9].

2025年上半年，东方雨虹在东南亚市场动作频频，从东方雨虹马来西亚生产研发物流基地首次试产成 功，到马来西亚首家防水综合专卖店开业，再到越南5万平方米工业屋面翻修大单落地以及槟城新品发 布会引发行业关注——这四件事看似独立，实则环环相扣，勾勒出这家中国建筑建材系统服务商在海外 市场的战略蓝图：从产品输出到标准输出，从单点突破到生态布局，从中国制造到全球服务。 构建本地化服务网络，实现从"产品销售"到"服务赋能"的质变 在全球产业链深度重构的背景下，中国建筑建材企业的国际化战略正经历从单一产品输出到综合服务落 地的重大转型。东方雨虹的海外布局轨迹，生动展现了中国制造企业如何通过"生产基地+服务网络"的 双轮驱动，实现全球化发展的质变升级。 研发定制化产品，适配本地市场需求 随着出海战略的不断迭代升级，东方雨虹深入洞察本地市场特质及本地客户需求，加大研发创新投入， 设计生产适配本地化的产品，缩短触达本地用户心智的周期，满足本地客户需求。 6月下旬，东方雨虹在马来西亚槟城举办新品发布会，外露防水系统、无尘瓷砖胶、填缝剂等硬核产品 纷纷亮相。这些新品并非简单的技术移植，而是基于东南亚气候特点进行的深度本土化改良，重点 ...

东方雨虹 20250625 摘要 当前建筑防水行业的整体需求仍处于下行状态，行业总需求表现非常一般，整 体环境相对严峻。工程市场和零售市场的需求均持续面临下行压力。然而，局 部应用场景的需求表现尚可，例如工业能源类项目、以旧改为代表的城市更新 项目，以及国家重点工程项目（如重大水利设施）等。东方雨虹的工建集团在 这些领域也承接了相应项目。 针对 2025 年下半年，公司对市场价格走势有何判断，是否存在价格竞争反复 的可能性？ 2025 年下半年市场价格走势难以准确判断，主要取决于头部企业的策略。已 知一家传统头部防水公司明确表示不愿继续价格战，即使牺牲部分销量也希望 利润回升。公司此次率先提价，是基于降价未能有效提升销量的判断。在去年 降价较多的地区进行试点调价后，发现并未影响消费者购买决策和销量，这表 明当前价格战已失效。因此，公司近期发布了民建全国统一涨价函，本质上是 对去年降价产品进行复价。公司不希望通过价格战牺牲利润率，而是希望通过 正常的市场工作获取订单和销量，并期待市场竞争秩序回归正常。鉴于近年来 行业快速下行，大量企业出清，对市场有影响力的企业数量减少，供给端竞争 格局已达到应维护市场秩序的时间 ...