从资金流向上来看，当日重庆国企改革板块主力资金净流出1.19亿元，游资资金净流入5593.88万元，散 户资金净流入6264.92万元。重庆国企改革板块个股资金流向见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 600689 | 上海三毛 | 14.29 | 0.78% | 3.03万 | 4326.63万 | | 600939 | 重庆建工 | 3.23 | 0.31% | 13.38万 | 4305.03万 | | 000565 | 渝三峡A | 8.62 | 0.23% | 24.76万 | 2.15亿 | | 001328 | 登康口腔 | 42.62 | 0.02% | 1.09万 | 4609.77万 | | 002168 | *ST惠程 | 4.07 | 0.00% | 3.85万 | 1567.88万 | | 600279 | 重庆港 | 5.46 | -0.36% | 10.00万 | 5478.97万 | | 601158 | 重庆水务 | 4.55 | -0.44 ...

证券之星消息，2月3日环境治理板块较上一交易日上涨1.66%，赛恩斯领涨。当日上证指数报收于 4067.74，上涨1.29%。深证成指报收于14127.1，上涨2.19%。环境治理板块个股涨跌见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入(元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 688335 复洁科技 | | 5242.91万 | 13.68% | -461.30万 | -1.20% | -4781.61万 | -12.48% | | 300779 | 惠城环保 | 3699.92万 | 7.20% | 725.88万 | 1.41% | -4425.80万 | -8.61% | | 603588 高能环境 | | 3559.06万 | 7.46% | -2223.80万 | -4.66% | -1335.26万 | -2.80% | | 002266 | 浙富控股 | 2439.57万 | 3.50% | -3156.32万 | -4.53% ...

Report Summary - The report presents the top ten convertible bonds in February 2026, along with detailed information about the issuing companies, including their business scope, financial data, and key attractions [1][6]. Top Ten Convertible Bonds in February 2026 1. Zhongte Convertible Bond - Rating: AAA; 1 - end closing price: 128.153 yuan; conversion premium rate: 73.5%; PE - TTM of the underlying stock: 14.75 [1][8]. - Company: A global leader in special - steel manufacturing with an annual production capacity of about 20 million tons. It has a complete industrial chain and multiple production bases [13]. - Financials: In 2024, revenue was 109.203 billion yuan (-4.22% yoy), net profit attributable to shareholders was 5.126 billion yuan (-10.41% yoy). In the first three quarters of 2025, revenue was 81.206 billion yuan (-2.75% yoy), net profit attributable to shareholders was 4.33 billion yuan (+12.88% yoy) [13]. - Highlights: It is one of the world's most comprehensive special - steel enterprises, with high market shares in core products. It has strong cost - control and is seeking external expansion [14]. 2. Shanlu Convertible Bond - Rating: AAA; 1 - end closing price: 128.472 yuan; conversion premium rate: 54.45%; PE - TTM of the underlying stock: 4.32 [6][8]. - Company: Focused on road and bridge construction and maintenance, and expanding into other fields. It has a complete business system [31]. - Financials: In 2024, revenue was 71.348 billion yuan (-2.3% yoy), net profit attributable to shareholders was 2.322 billion yuan (+1.47% yoy). In the first three quarters of 2025, revenue was 41.354 billion yuan (-3.11% yoy), net profit attributable to shareholders was 1.41 billion yuan (-3.27% yoy) [31]. - Highlights: It has the "China Special Valuation" concept, and its balance sheet and potential orders may improve. It may benefit from infrastructure plans in Shandong and the Belt and Road Initiative [32]. 3. Hebang Convertible Bond - Rating: AA; 1 - end closing price: 153.399 yuan; conversion premium rate: 21.26%; PE - TTM of the underlying stock: -230.95 [6][8]. - Company: With a diversified business layout in chemicals, agriculture, and photovoltaics, it has expanded from a single - product business [44]. - Financials: In 2024, revenue was 8.547 billion yuan (-3.13% yoy), net profit attributable to shareholders was 31 million yuan (-97.55% yoy). In the first three quarters of 2025, revenue was 5.927 billion yuan (-13.02% yoy), net profit attributable to shareholders was 93 million yuan (-57.93% yoy) [44]. - Highlights: Its liquid methionine production has high profitability and is a major profit contributor [47]. 4. Huayuan Convertible Bond - Rating: AA -; 1 - end closing price: 145.282 yuan; conversion premium rate: 9.47%; PE - TTM of the underlying stock: 32.14 [6][8]. - Company: Focused on building a complete vitamin D3 industrial chain, with products in the vitamin and pharmaceutical sectors [58]. - Financials: In 2024, revenue was 1.243 billion yuan (+13.58% yoy), net profit attributable to shareholders was 309 million yuan (+60.76% yoy). In the first three quarters of 2025, revenue was 936 million yuan (-0.2% yoy), net profit attributable to shareholders was 234 million yuan (-3.07% yoy) [58]. - Highlights: It is a leader in certain products, and is expanding its product portfolio and has achievements in pharmaceutical R & D [59]. 5. Xingye Convertible Bond - Rating: AAA; 1 - end closing price: 123.691 yuan; conversion premium rate: 40.16%; PE - TTM of the underlying stock: 5.11 [6][8]. - Company: One of the first joint - stock commercial banks in China, evolving into a modern financial service group [72]. - Financials: In 2024, revenue was 212.226 billion yuan (+0.66% yoy), net profit attributable to shareholders was 77.205 billion yuan (+0.12% yoy). In the first three quarters of 2025, revenue was 161.234 billion yuan (-1.82% yoy), net profit attributable to shareholders was 63.083 billion yuan (+0.12% yoy) [72]. - Highlights: It has stable asset quality and scale growth, with a large customer base [73]. 6. Aima Convertible Bond - Rating: AA; 1 - end closing price: 126.979 yuan; conversion premium rate: 60.87%; PE - TTM of the underlying stock: 10.97 [6][8]. - Company: The leading enterprise in the electric two - wheeler industry, with self - developed and produced products [82]. - Financials: In 2024, revenue was 21.606 billion yuan (+2.71% yoy), net profit attributable to shareholders was 1.988 billion yuan (+5.68% yoy). In the first three quarters of 2025, revenue was 21.093 billion yuan (+20.78% yoy), net profit attributable to shareholders was 1.907 billion yuan (+22.78% yoy) [82]. - Highlights: It may benefit from government subsidies and the implementation of new national standards, and has potential for improving gross margin [83]. 7. Chongyin Convertible Bond - Rating: AAA; 1 - end closing price: 128.332 yuan; conversion premium rate: 16.22%; PE - TTM of the underlying stock: 6.55 [6][8]. - Company: An early - established local joint - stock commercial bank in the upper reaches of the Yangtze River and Southwest China, with a wide range of business operations [92]. - Financials: In 2024, revenue was 13.679 billion yuan (+3.54% yoy), net profit attributable to shareholders was 5.117 billion yuan (+3.8% yoy). In the first three quarters of 2025, revenue was 11.74 billion yuan (+10.4% yoy), net profit attributable to shareholders was 4.879 billion yuan (+10.19% yoy) [92]. - Highlights: It may benefit from the development of the Chengdu - Chongqing economic circle, has stable asset growth, and has a good risk - control strategy [93][96]. 8. Tianye Convertible Bond - Rating: AA+; 1 - end closing price: 141.695 yuan; conversion premium rate: 26.15%; PE - TTM of the underlying stock: 163.89 [6][8]. - Company: A leading enterprise in the chlor - alkali chemical industry in Xinjiang, with an integrated circular economy industrial chain [105]. - Financials: In 2024, revenue was 11.156 billion yuan (-2.7% yoy), net profit attributable to shareholders was 68 million yuan (+108.83% yoy). In the first three quarters of 2025, revenue was 7.97 billion yuan (+2.2% yoy), net profit attributable to shareholders was 7 million yuan (-28.79% yoy) [105]. - Highlights: It benefits from cost - reduction in raw materials and plans to increase dividend frequency, and its group is promoting coal - mine projects [107]. 9. Aorui Convertible Bond - Rating: AA -; 1 - end closing price: 160.557 yuan; conversion premium rate: 39.57%; PE - TTM of the underlying stock: 27.45 [6][8]. - Company: Focused on the R & D, production, and sales of complex APIs and formulations, leading in certain technical fields [120]. - Financials: In 2024, revenue was 1.476 billion yuan (+16.89% yoy), net profit attributable to shareholders was 355 million yuan (+22.59% yoy). In the first three quarters of 2025, revenue was 1.237 billion yuan (+13.67% yoy), net profit attributable to shareholders was 354 million yuan (+24.58% yoy) [120]. - Highlights: It is optimizing its distribution network, expanding the market for its formulation products, and has high - quality customer resources [121]. 10. Yushui Convertible Bond - Rating: AAA; 1 - end closing price: 128.343 yuan; conversion premium rate: 35.36%; PE - TTM of the underlying stock: 26.26 [6][8]. - Company: The largest water supply and drainage integrated enterprise in Chongqing, with a monopoly position in the local market [134]. - Financials: In 2024, revenue was 6.999 billion yuan (-3.52% yoy), net profit attributable to shareholders was 785 million yuan (-27.88% yoy). In the first three quarters of 2025, revenue was 5.568 billion yuan (+7.21% yoy), net profit attributable to shareholders was 779 million yuan (+7.1% yoy) [134]. - Highlights: It has a high market share, is expanding its business scope, and has achieved cost - control through intelligent applications [135]. Related Reports - "Pricing of Naipu Convertible Bond 02: First - day conversion premium rate of 28% - 33%", released on January 27, 2026 [3]. - "Pricing of Shangtai Convertible Bond: First - day conversion premium rate of 40% - 45%", released on January 27, 2026 [3]. - "Pricing of Lianrui Convertible Bond: First - day conversion premium rate of 43% - 48%", released on January 15, 2026 [3]. - "Outlook for US Inflation in 2026: High at first, then low, overall controllable", released on January 12, 2026 [3].

中新网重庆1月30日电 (黄维正)"应夯实现代化水网基础、挖潜补短提质、提升水网安全和韧性。"重庆 市政协委员、重庆水务环境控股集团有限公司董事长朱军在2026年重庆两会期间建议，加快推进川渝合 作重点水利项目，构建成渝水网体系，提速突破长征渠引水工程、川渝东北一体化水资源配置工程前期 工作。 朱军介绍，渝西地区作为成渝地区双城经济圈核心区域，水资源保障需求迫切，渝西水资源配置工程建 成后，仍难以满足成渝地区双城经济圈远期发展水安全保障要求，亟需推动渝西地区远期水网规划和建 设。 图为渝西 若推动该项目建成，预计可新增年供水量4.0亿—5.0亿m³，满足渝西远期供水需求，并将渝西地区应急 备用供水能力提升至90天。 同时，朱军还提到，川渝东北一体化水资源配置工程是重庆水网建设的重要组成部分，已进入《成渝地 区双城经济圈水安全保障规划》《嘉陵江流域综合规划》。 该工程受水区包括四川省达州市和重庆市万州区、梁平区、垫江县、忠县，位于华蓥山、精华山之间的 平行岭谷区，是承接产业转移的重点区域和全国重点粮食产区，但区域粮食安全保障程度不高，素 有"十年九旱"的说法。 朱军称，川渝东北一体化水资源配置工程从四川前河和重 ...

Core Insights - The Chinese urban water supply industry is entering a mature phase, with total water supply expected to reach 704.88 billion tons in 2024, a year-on-year increase of 2.52% [1][13]. Industry Overview - Urban water supply is a vital municipal infrastructure system consisting of water source extraction facilities, water treatment plants, and distribution networks, adhering to principles of water source development and conservation [3]. - The industry is closely linked to urbanization, with the urbanization rate in China increasing from 58.52% in 2017 to 67% in 2024, driving demand for both domestic and industrial water [8]. Supply Scale - The total length of urban water supply pipelines in China has grown from 710,200 kilometers in 2015 to 1,199,500 kilometers in 2024, with a compound annual growth rate of 6% [9][10]. - The comprehensive production capacity of urban water supply is projected to be 34.418 million cubic meters per day in 2024, with a utilization rate of 56.11%, an increase of 0.08 percentage points year-on-year [11][12]. Demand Scale - The urban water user population in China increased from 451 million in 2015 to 564 million in 2023, with a compound annual growth rate of 2.85%. However, it is expected to slightly decline to 564 million in 2024 [15]. Competitive Landscape - The urban water supply industry features a diversified competitive landscape characterized by state-owned dominance, the rise of private enterprises, and foreign investment penetration. Major players include Beijing Enterprises Water Group, Beijing Capital Eco-Environmental Protection Group, and others [16][17]. Development Trends - The industry is shifting from a focus on quantity expansion to ensuring quality and safety in water supply, emphasizing comprehensive water quality monitoring and risk management [18]. - Business models are evolving from traditional water supply to integrated water service providers, offering a range of value-added services [19]. - Value creation is transitioning from cost control to leveraging data assets and smart operations, utilizing IoT and AI for enhanced efficiency and decision-making [20].

| 证券代码：601158 | 证券简称：重庆水务 | | | 公告编号：临 | 2026-004 | | --- | --- | --- | --- | --- | --- | | 债券代码：188048 | 债券简称：21 | 渝水 | 01 | | | | 债券代码：242471 | 债券简称：25 | 渝水 | 01 | | | | 债券代码：242472 | 债券简称：25 | 渝水 | 02 | | | | 债券代码：113070 | 债券简称：渝水转债 | | | | | 重庆水务集团股份有限公司（下称公司）已于2026年1月23日召 开独立董事2026年第一次专门会议，审议通过了《关于审议重庆水务 集团股份有限公司2026年预计日常关联交易的议案》，全体独立董事 同意将本次关联交易议案提交公司董事会审议。独立董事认为公司与 关联方按照市场交易原则公平、公开、合理地确定交易价格。不存在 损害公司股东尤其是中小股东利益的情形，不会对公司的持续经营能 力和独立性产生不良影响。 公司已于2026年1月27日召开第六届董事会第二十三次会议，经 全体非关联董事一致同意，审议通过了《关于审议重庆水务集团股份 ...

| 证券代码：601158 | 证券简称：重庆水务 | | | 公告编号：临 | 2026-003 | | --- | --- | --- | --- | --- | --- | | 债券代码：188048 | 债券简称：21 | 渝水 | 01 | | | | 债券代码：242471 | 债券简称：25 | 渝水 | 01 | | | | 债券代码：242472 | 债券简称：25 | 渝水 | 02 | | | | 债券代码：113070 | 债券简称：渝水转债 | | | | | 重庆水务集团股份有限公司 第六届董事会第二十三次会议决议公告 本公司董事会及全体董事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、准确性和完整性承担法律责任。 二、审议通过《重庆水务集团股份有限公司关于 2026 年预计日 常关联交易的议案》 表决结果：5 票同意，0 票反对，0 票弃权。 重庆水务集团股份有限公司（以下简称公司）第六届董事会第二 十三次会议于 2026 年 1 月 27 日在公司 11 楼会议室以现场加视频方 式召开。本次会议的通知已于 2026 年 1 月 20 日通过电子 ...

Core Insights - The construction of urban water networks is a comprehensive infrastructure project aimed at enhancing urban water security resilience through multi-system coordination and smart control [1][2] - The industry is entering a new phase of systematic advancement, driven by top-level policies and continuous growth in water conservancy investment, with significant investments in major national water network projects expected to reach 42.5% in 2024 [1][8] - The market for smart water management is rapidly expanding, projected to exceed 30 billion yuan by 2025, driving digital transformation in water network operations [1][11] Industry Overview - Urban water network construction integrates various systems, including water source management, supply, drainage, flood control, and ecological protection, to address challenges such as water scarcity and pollution [2][3] - The industry is characterized by a closed-loop collaborative structure, comprising upstream supply, midstream engineering integration, and downstream operational services [5][6] Development Background - The urban water network is a critical infrastructure for urban operation, supported by a series of national policies aimed at promoting high-quality development and systematic advancement in water network construction [6][8] - Investment in water conservancy construction has shown steady growth, with total investment rising from 818.2 billion yuan in 2020 to 1,352.9 billion yuan in 2024, reflecting a compound annual growth rate of 13.4% [8][10] Investment Structure - In 2024, the investment in flood control engineering is expected to reach 522.3 billion yuan, accounting for 38.6%, while major national water network projects will attract 574.7 billion yuan, representing 42.5% of total investment [8][10] - The investment structure indicates a shift from a focus on engineering to a more integrated approach that includes ecological and smart solutions [8][10] Water Resource Management - In 2024, the total water usage in China is projected to be 5,928 billion cubic meters, with agricultural water accounting for 61.6%, indicating significant potential for efficiency improvements [10][11] - The supply structure shows that surface water remains the primary source, while unconventional water sources utilization has reached 25.16 billion cubic meters, reflecting diversification in water resource management [10][11] Future Trends - The urban water network construction will evolve towards system collaboration, digital empowerment, and ecological resilience, aiming for a modern development framework that is intelligent, efficient, and sustainable [12][13] - Digital twin technology will play a crucial role in integrating physical and digital water networks, enhancing management capabilities through proactive monitoring and predictive analytics [14][15] - Ecological design will be integrated throughout the construction process, promoting green technologies and enhancing the resilience of water systems against extreme climate events [15]

Core Viewpoint - Chongqing Water Supply (601158) is focusing on providing high-quality drinking water through its subsidiary, which operates a pipeline direct drinking water business and is expanding into hot water and medical pure water industries [1] Group 1: Business Operations - The company’s subsidiary, Chongqing Quality Water Supply Co., is primarily engaged in the pipeline direct drinking water business [1] - The company has implemented a large-scale layout of urban pipelines through a "central water purification station + quality water supply" model [1] - The direct drinking water service has reached various sectors in Chongqing, including education, residential areas, hospitals, government agencies, and enterprises, catering to approximately 400,000 residents [1] Group 2: Commitment to Quality - The company is committed to ensuring the safety and reliability of water supply for the public [1] - It aims to leverage its quality water supply capabilities to meet the high-end water demand in the market and enhance the added value of water resources [1]

Group 1 - The company focuses on its core business of water supply and drainage, adhering to new development concepts [2] - The company aims to strengthen market awareness and actively expand water supply and drainage projects both within and outside the city [2] - The company is committed to deepening its involvement in the water environment industry to promote high-quality development [2]