中船科技2025年年报监管问询函深度解读：大额亏损、资产减值与市场前景全扫描
一、年度经营业绩震荡：由盈转亏，风机主业承压
中船科技股份有限公司（以下简称“中船科技”）2025年年度报告显示，全年实现营业收入103.51亿元，同比增长22.89%；但归属于母公司净利润为-33.87亿元，较上年1.46亿元大幅转负，亏损主要来自风力发电机组及配件板块。该板块收入67.49亿元，同比增长87.28%，但毛利率大幅下降至-40.26%，营业成本同比增长134.39%。亏损的核心原因包括零部件价格上涨、集中项目质保维修和技术改造专项支出等。
二、毛利率大幅下滑：结构性调整与“一项目一策”专项工作剧烈影响
- 2024、2025年风机主机业务收入分别为19.90亿元和37.50亿元，2025年同比翻番，但2024年主动战略收缩导致固定成本无法摊薄，主机单位固定成本由163.26元/kW跃升至637.35元/kW。
- 2025年，集中推进“一项目一策”专项工作，发生维修及技改专项支出21.52亿元，极大拉低毛利率。剔除该专项因素后，主机毛利率为-15.84%，同比有所改善，但仍未转正。
- 配件业务保持微利，毛利率由2023年的6.77%降至2025年的0.96%。
- 行业对比：2025年行业可比公司毛利率区间4.23%-8.95%，公司剔除专项支出后毛利率-8.38%，与行业差距收窄，但仍劣于行业平均。
三、行业与公司经营环境分析：周期调整、项目策略大转向
- 自2022年起，风电行业进入“平价时代”，补贴退坡、同质化竞争激烈，整机厂商为抢订单采取低价策略，利润空间收缩。
- 2024年行业协会反垄断倡议后，主机价格逐步回暖。公司自2023年底主动收缩低质、低价订单，转向“质量优先”，并推行“一项目一策”专项，强化客户关系，提升回款，夯实市场基础。
- 2025年新接订单毛利率已转正，订单金额同比增长约150%，未来业绩修复可期。
四、资产减值风险暴露：存货和开发支出减值大增
- 存货期末余额47亿元，累计计提跌价准备6.52亿元，本期计提3.29亿元，同比增长16.69%。主要跌价集中在老机型原材料和发出商品，部分发出商品因项目停工、客户破产已全额计提减值。
- 开发支出期末余额5.56亿元，本期对老机型技术研发项目计提减值2.8亿元，减值率约50%。其中“海上浮式风电工程应用技术开发”项目减值2.26亿元，减值率达87%，因行业技术迭代快，单位造价大降及政策变动导致未来经济效益大幅下滑。
五、应收账款与合同资产风险：大额逾期与单项坏账激增
- 应收账款期末余额73.41亿元，3年以上账龄高达15.15亿元。单项计提坏账准备5.51亿元，较期初增长近4倍，主要客户因经营恶化、诉讼或破产导致收回极不确定，已全额计提坏账。
- 质保金相关合同资产期末余额30.14亿元，坏账准备1.25亿元，同比大增，部分客户资信恶化，已单项计提减值。
- 预付款项期末7.62亿元，同比增长72.62%，与未来订单增长及供应链安全要求有关，账龄主要在一年以内，未见长期挂账。
六、递延所得税资产确认风险：持续亏损下的盈利预测挑战
- 递延所得税资产期末余额12.77亿元，同比增长65.85%，主要系子公司本年度新增可抵扣暂时性差异。
- 核心主体中船海装累计亏损247,138.48万元，确认递延所得税资产37,070.77万元。公司管理层预计未来10年将转型至“装备制造+风电开发”双轮业务，风电场转让及海外市场扩张可带来盈利以抵扣亏损。
- 中船风电未来5年预期通过风电项目转让带来利润，预计可实现递延所得税资产转回。
七、工程板块业务：收入确认合规，产出法反映控制权转移
- 工程设计、勘察、监理等服务收入7.13亿元，增长18.4%，主要子公司贡献提升。总承包业务收入19.25亿元，同比下降12.14%。
- 采用产出法（工作量法）确认收入，所有产出指标均需客户或第三方签认，严格内控防止提前确认。
- 产出进度与投入成本、结算进度基本匹配，未发现重大异常。
八、投资者重点关注及潜在股价影响事项
- 巨额亏损和毛利率为负：2025年归母净利润-33.87亿元，风机主业毛利率-40.26%，为近年最差表现，短期内盈利修复存在较大不确定性。
- 大额资产减值：存货、开发支出减值合计超6亿元，反映出公司在技术升级、市场转型中的风险暴露。
- 应收账款坏账计提激增：单项计提坏账大幅增加，部分大客户已进入破产或失信状态，回款风险极高。
- 未来业绩修复预期：公司战略调整已初见成效，2025年新接订单质量提升，毛利率有望修复，但需持续跟踪行业景气和公司执行力。
- 递延所得税资产确认依赖未来盈利预测，若后续盈利能力不能如期实现，存在进一步减值风险。
结语
整体来看，中船科技2025年财报及监管问询回复暴露出公司在行业剧烈调整、资产减值、应收账款风险方面的多重压力。虽然公司已采取战略调整、专项清理和强化客户管理等措施，但短期内业绩修复难度大，资产质量风险仍需密切关注。未来业绩能否如管理层预期实现修复，将对公司估值及股价产生重大影响。投资者需高度关注相关风险事项及后续经营进展。
免责声明： 本文基于公司公开问询函及年报编写，内容仅供参考，不构成任何投资建议。投资有风险，入市需谨慎。
英文版：
CSSC Science & Technology: 2025 Regulatory Inquiry Reveals Massive Losses, Asset Impairment, and Strategic Shifts
1. Major Operating Losses: From Profit to Deep Red, Wind Turbine Business Dragged Down
CSSC Science & Technology Co., Ltd. (hereafter “CSSC S&T”) reported 2025 revenue of RMB 10.351 billion (+22.89% YoY), but net profit attributable to shareholders plummeted to -RMB 3.387 billion (from +RMB 146 million last year). The main culprit was the wind turbine and components segment. Segment revenue surged to RMB 6.749 billion (+87.28%), but gross margin crashed to -40.26% as costs soared by 134.39%, due to surging parts prices and large-scale warranty/technical overhaul expenses.
2. Gross Margin Plummets: Structural Reforms and Special “One Project, One Policy” Actions
- 2024/2025 wind turbine revenue was RMB 1.99bn / RMB 3.75bn respectively; the latter doubled YoY, but strategic contraction in 2024 left fixed costs unable to be absorbed—fixed cost per kW jumped from RMB 163.26 to RMB 637.35.
- 2025 saw RMB 2.152bn spent on the “One Project, One Policy” special overhaul, dragging gross margin further negative. Excluding this, main turbine gross margin improved to -15.84% but remained in the red.
- Component profitability was minimal, with margins falling from 6.77% (2023) to 0.96% (2025).
- Industry comparison: 2025 peer margins ranged 4.23%-8.95%. CSSC S&T, even after adjustment, lagged at -8.38%.
3. Industry and Company Operating Environment: Cyclical Pain, Strategic Shift
- Since 2022, the wind sector entered a “parity era” (no price subsidies), with severe price competition and eroded profits.
- 2024 industry self-discipline efforts curbed price wars. CSSC S&T in late 2023/2024 proactively exited low-margin orders, pivoted to “quality first”, and launched its “One Project, One Policy” campaign to restore client relationships and cash flow.
- By 2025, new orders had positive gross margin, with order value up 150% YoY—a potential turning point if sustained.
4. Asset Impairment Risks Emerge: Inventory and R&D Write-downs Surge
- Inventories at year-end were RMB 4.7bn, with total write-downs of RMB 652m (RMB 329m this year, +16.69%). Losses concentrated in outdated materials and WIP for stalled/abandoned projects where full write-downs are made.
- R&D expenditure at year-end: RMB 556m, with RMB 280m written down this year, 50% impairment rate. The floating offshore wind power R&D project alone wrote down RMB 226m (87% impairment), as new industry benchmarks quickly made the technology/economics uncompetitive.
5. Receivables and Contract Asset Risks: Overdue and Bad Debt Spike
- Receivables at year-end: RMB 7.341bn; over RMB 1.515bn are >3 years overdue. Single-item bad debt provisions surged to RMB 551m (nearly 4x YoY), with several major customers bankrupt or in litigation—full write-downs applied.
- Warranty-related contract assets: RMB 3.014bn with RMB 125m provisioned (+RMB 109m YoY) as customer credit profiles deteriorated.
- Prepayments at RMB 762m (+72.62% YoY), mainly within one year, reflecting higher order backlog and supply chain risk management—no long-term “dead” prepayments found.
6. Deferred Tax Asset Recognition Risks: Losses, but Optimistic Projections
- Deferred tax assets at year-end: RMB 1.277bn (+65.85% YoY), mainly new deductible temporary differences at subsidiaries.
- Key subsidiary CSSC Haizhuang has RMB 2.471bn in tax losses and recognizes RMB 370m in deferred tax assets. Management expects a turnaround via wind project development and transfer, and overseas expansion.
- Another subsidiary, CSSC Wind Power, expects to realize profits from asset transfers of large wind farms in coming years, supporting deferred tax asset recognition.
7. Engineering Segment: Revenue Recognition in Line with Standards, No Early Booking
- Engineering services revenue: RMB 713m (+18.4%), driven by subsidiary growth; EPC revenue: RMB 1.925bn (-12.14%).
- Output-based (work progress) revenue recognition, based on client/third-party confirmations, with strict controls against early booking.
- Output, cost, and collection progress generally matched; no major mismatches found.
8. Investor Key Concerns and Potential Price Drivers
- Huge Loss and Negative Margins: 2025 net loss of RMB 3.387bn, wind turbine margins at -40.26%, worst in years. Near-term turnaround is uncertain.
- Large Asset Write-downs: Over RMB 600m in inventory and R&D impairments expose risk in technology shift and market adaptation.
- Bad Debt Provisions Soar: Single-item write-downs surge, with key customers bankrupt/insolvent, and cash collection highly uncertain.
- Potential Earnings Recovery: New order quality improved in 2025, with gross margin turning positive, but sustainability remains to be seen.
- Deferred Tax Asset Recognition Risks: Relying on optimistic forecasts—if profits do not materialize, future writedowns are likely.
Conclusion
CSSC S&T’s 2025 regulatory filing reveals multiple pressures: severe losses, negative margins, heavy asset impairments, and cash collection risks. While management’s strategic overhaul is showing early effects, a rapid earnings recovery is far from certain, and asset quality risks need close monitoring. Whether management can deliver on its optimistic forecasts will crucially affect the company’s valuation and share price. Investors should pay close attention to these risks and future execution.
Disclaimer: This article is based on public regulatory and annual report disclosures. It is for information only and does not constitute investment advice. Investing involves risk; act at your own discretion.
