Linyang Energy丨Environmental Target-Setting: Annual, and Medium- and Long-Term Targets

江苏林洋能源股份有限公司

Jiangsu Linyang Energy Co., Ltd.

环境目标设定：年度及中长期目标

Environmental Target-Setting: Annual, and Medium- and Long-Term Targets

文件编号：LY-CL-004    版本：V1.0    生效日期：2026年1月8日

Document No.: LY-CL-004    Version: V1.0    Effective Date: January 8, 2026

一、编制说明与目标设定原则
1. Basis of Preparation and Principles for Target Setting

（一）编制依据与组织边界
(1) Basis of Preparation and Organizational Boundary

本文件依据公司环境政策、零碳承诺与转型计划以及年度环境监测与统计制度编制，用于设定公司中长期环境目标与年度目标值，并作为年度环境绩效评价与对外披露的基准。目标设定覆盖公司总部及所属各生产基地，与财务报告合并范围的环境数据边界保持一致。

This document is prepared in accordance with the Company's Environmental Policy, the Net-Zero Commitment and Transition Plan, and the annual environmental monitoring and statistics system. It sets medium- and long-term environmental targets as well as annual target values, and serves as the baseline for annual environmental performance assessment and external disclosure. The boundary covers the headquarters and all production bases, consistent with the environmental data boundary of the financial consolidation scope.

沙特阿拉伯生产基地截至 2025 年 12 月 31 日尚未投产，不具有 2025 年完整年度环境数据，因此未纳入基准年边界，亦不计入 2025 年度目标值的考核范围。该基地投产后，将自投产次年起纳入统计与目标考核，并按下述第（二）项方法确定其基准值。

The production base in Saudi Arabia had not commenced operation as at 31 December 2025 and therefore has no full-year environmental data for 2025. It is excluded from the baseline year boundary and from the scope of the 2025 annual target values. Once operational, the base will be included in statistics and target assessment from the following year, with its baseline determined in accordance with item (2) below.

（二）基准年与对比口径
(2) Baseline Year and Comparison Basis

除非另有说明，本文件各项中长期目标均以 2025 年为基准年，基准值采用经内部审核的 2025 年全年环境统计数据。后续年度目标值以上年实际值为基数，结合产能安排、工艺改造与污染治理设施运行计划逐项确定，并保留合理的安全边界。

Unless otherwise stated, 2025 is used as the baseline year for all medium- and long-term targets, with baseline values taken from internally reviewed full-year environmental statistics for 2025. Subsequent annual target values are determined item by item on the basis of the prior year's actual values, taking into account production capacity plans, process upgrades and the operating plans of pollution control facilities, while retaining a reasonable safety margin.

发生下列情形时，将对基准值与目标值进行重述，并在年度披露中说明重述原因与影响：一是合并范围发生重大变化，如新基地投产或资产重组；二是排放因子、核算方法或统计口径发生调整；三是生产工艺或产品结构发生实质性改变，导致数据可比性下降。

Baseline and target values will be restated, with the reasons and impacts explained in the annual disclosure, where: (i) the consolidation scope changes materially, such as a new base commencing operation or an asset restructuring; (ii) emission factors, accounting methods or statistical boundaries are adjusted; or (iii) production processes or product mix change substantively such that comparability is impaired.

（三）目标设定原则
(3) Principles for Target Setting

· 以强度目标为主、绝对量为辅。

· Intensity targets are primary, with absolute values as a supplement.

· 目标应可测量、可追溯、可考核，全部指标均可由现有统计台账直接计算或经简单汇总得出。

· Targets shall be measurable, traceable and assessable; all indicators can be calculated directly from existing statistical ledgers or through simple aggregation.

· 目标水平兼顾环境效益与经营可行性，参照同行业披露水平设定，避免设定无法达成的数值。

· Target levels balance environmental benefit with operational feasibility, are set with reference to peer disclosure levels, and avoid unachievable figures.

· 口径变更即重述，确保跨年度可比。

· Any change in accounting boundary triggers restatement to ensure year-on-year comparability.

关于强度目标与绝对量目标的取舍：公司生产基地处于产能爬坡与结构优化并行阶段，若单纯设定绝对量目标，产能扩张将稀释单位产品减排努力，难以真实反映管理绩效；因此中长期目标以单位营业收入强度为主要考核口径，同时对已具备稳定统计基础且以末端治理为主要驱动因素的指标（如挥发性有机物）补充绝对量口径。

On the choice between intensity and absolute targets: the Company's production bases are simultaneously ramping up capacity and optimizing product mix. Absolute-only targets would allow capacity expansion to dilute unit-level abatement efforts and would not faithfully reflect management performance. Medium- and long-term targets therefore use intensity per unit of operating revenue as the primary metric, while indicators with a stable statistical basis that are driven mainly by end-of-pipe treatment (such as volatile organic compounds) are supplemented with absolute-value metrics.

（四）2025 年基准值和目标值
(4) 2025 Baseline and Target Values

下表列示2025年基准年各项关键环境指标的实际值及年度目标值。其中，2025年实际值作为基准值，用于后续中长期环境目标设定、年度目标制定及环境绩效评估。

The table below presents the actual and annual target values of key environmental indicators for 2025. The 2025 actual values serve as the baseline for setting medium- and long-term environmental targets, developing subsequent annual targets, and assessing environmental performance.

注：营业收入为强度类目标的分母，取自 2025 年度经审计财务报表。

Note: Operating revenue is the denominator for intensity targets and is taken from the audited 2025 financial statements.

二、中长期环境目标
2. Long-Term Environmental Targets

本章设定公司至 2030 年的中长期环境目标，覆盖固体废弃物、水资源、挥发性有机物与绿色产品四个领域。除挥发性有机物补充绝对值口径外，目标均以单位营业收入强度表述，基准年为 2025 年，中期检查点为 2027 年。

This chapter sets the Company's medium- and long-term environmental targets through 2030, covering four areas: solid waste, water resources, volatile organic compounds (VOCs) and green products. Except for VOCs, which is supplemented with an absolute-value metric, all targets are expressed as intensity per unit of operating revenue, with 2025 as the baseline year and 2027 as the interim checkpoint.

（一）一般工业固体废弃物减量与回收
(1) General Industrial Solid Waste Reduction and Recycling

公司一般工业固体废弃物主要来自光伏组件制造环节的边角料、废包装材料及一般污泥，处置方式以委托填埋为主。2025 年产生量 1,723.74 吨，其中填埋 1,634.22 吨、回收利用 80.82 吨，回收利用率 4.69%，回收利用水平明显偏低。中长期目标的重点在于提高回收利用率，压降单位营业收入的固废产生强度。

The Company's general industrial solid waste arises mainly from offcuts, waste packaging and general sludge in PV module manufacturing, and is currently disposed of primarily through contracted landfill. In 2025, 1,723.74 tonnes were generated, of which 1,634.22 tonnes were landfilled and 80.82 tonnes recycled, giving a recycling rate of 4.69%, a relatively low level. The medium- and long-term targets therefore focus on raising the recycling rate and reducing solid waste generation intensity per unit of operating revenue.

· 到 2027 年，一般工业固体废弃物产生强度较 2025 年下降，回收利用率提升至 15% 以上。

· By 2027, general industrial solid waste generation intensity shall decline versus 2025, and the recycling rate shall rise above 15%.

· 到 2030 年，产生强度较 2025 年下降 20%，回收利用率提升至 30% 以上，填埋处置比例显著下降。

· By 2030, generation intensity shall fall by 20% versus 2025, the recycling rate shall rise above 30%, and the share of landfill disposal shall decline significantly.

注：产生强度 = 一般工业固体废弃物产生量 ÷ 营业收入（亿元）；2025 年基准值 1,723.74 ÷ 48.76 = 35.35 吨/亿元。

Note: Generation intensity = general industrial solid waste generated / operating revenue (RMB 100 million); 2025 baseline: 1,723.74 / 48.76 = 35.35 t per RMB 100 million.

（二）危险废弃物减量与规范处置
(2) Hazardous Waste Reduction and Compliant Disposal

2025 年公司危险废弃物产生量 54.96 吨，全部委托有资质单位处置，处置率 100%，未发生违规转移或堆存情形。危险废弃物总量小、波动受单个基地检修周期影响较大，因此目标以单位营业收入强度表述，并以处置合规率作为约束性指标。

In 2025, the Company generated 54.96 tonnes of hazardous waste, all of which was consigned to licensed disposal operators, achieving a disposal rate of 100% with no irregular transfers or stockpiling. As the total volume is small and fluctuates with the maintenance cycles of individual bases, the target is expressed as intensity per unit of operating revenue, with the compliant disposal rate as a binding indicator.

· 危险废弃物处置合规率在规划期内持续保持 100%，不发生违规转移、非法倾倒或超期贮存事件。

· The compliant disposal rate for hazardous waste shall remain at 100% throughout the planning period, with no irregular transfers, illegal dumping or over-term storage.

· 到 2030 年，危险废弃物产生强度较 2025 年下降 10%。

· By 2030, hazardous waste generation intensity shall fall by 10% versus 2025.

注：产生强度 = 危险废弃物产生量 ÷ 营业收入（亿元）；2025 年基准值 54.96 ÷ 48.76 = 1.127 吨/亿元。

Note: Generation intensity = hazardous waste generated / operating revenue (RMB 100 million); 2025 baseline: 54.96 / 48.76 = 1.127 t per RMB 100 million.

（三）节约取水与耗水
(3) Water Withdrawal and Consumption Reduction

公司取水以市政供水为主，2025 年取水量 637,339.78 吨，耗水量 68,042.96 吨，排水量 569,296.82 吨。由于光伏制造环节对水质要求较高，短期内以市政供水替代地表水的空间有限，节水重点在于循环冷却系统浓缩倍率提升、纯水制备浓水回用及清洗工序用水梯级利用。

The Company's water supply is primarily mains water. In 2025, water withdrawal was 637,339.78 tonnes, water consumption 68,042.96 tonnes and water discharge 569,296.82 tonnes. Given the high water quality requirements of PV manufacturing, there is limited scope in the short term to substitute surface water with mains water; water saving therefore focuses on raising the concentration ratio of circulating cooling systems, reusing concentrate from ultrapure water preparation, and cascade use of water in cleaning processes.

· 到 2027 年，取水强度与耗水强度较 2025 年各下降 6%。

· By 2027, water withdrawal intensity and water consumption intensity shall each fall by 6% versus 2025.

· 到 2030 年，取水强度与耗水强度较 2025 年各下降 15%，水重复利用率提升至 85% 以上。

· By 2030, water withdrawal intensity and water consumption intensity shall each fall by 15% versus 2025, and the water reuse rate shall rise above 85%.

注：2025 年取水强度 637,339.78 ÷ 48.76 = 13,071 吨/亿元；耗水强度 68,042.96 ÷ 48.76 = 1,395 吨/亿元。水重复利用率尚无统一统计台账，2025 年基准值待核定。

Note: 2025 withdrawal intensity: 637,339.78 / 48.76 = 13,071 t per RMB 100 million; consumption intensity: 68,042.96 / 48.76 = 1,395 t per RMB 100 million. No unified ledger currently exists for the water reuse rate, so the 2025 baseline is to be verified.

（四）挥发性有机物减排
(4) Volatile Organic Compound Emission Reduction

挥发性有机物主要产生于光伏电池片制造中的清洗、扩散与镀膜工序以及组件封装环节的涂胶、层压工序。2025 年公司 VOCs 排放量 0.658 吨，其中启东基地 0.359 吨、林洋太阳能 0.299 吨。由于 VOCs 治理以末端设施（活性炭吸附、沸石转轮浓缩加蓄热燃烧）为主要驱动，且与产能高度相关，本项同时设定绝对量与强度两类目标。

VOCs arise mainly from cleaning, diffusion and coating processes in PV cell manufacturing, and from dispensing and lamination in module encapsulation. In 2025, the Company emitted 0.658 tonnes of VOCs, of which 0.359 tonnes from the Qidong base and 0.299 tonnes from Linyang Solar. As VOC control is driven mainly by end-of-pipe facilities (activated carbon adsorption, zeolite rotor concentration plus regenerative thermal oxidation) and is highly correlated with output, both absolute and intensity targets are set for this indicator.

· 到 2027 年，VOCs 排放绝对量控制在 0.600 吨以内，排放强度较 2025 年下降 12%。

· By 2027, absolute VOC emissions shall be controlled within 0.600 tonnes, with emission intensity down 12% versus 2025.

· 到 2030 年，VOCs 排放绝对量控制在 0.550 吨以内，排放强度较 2025 年下降 25%。

· By 2030, absolute VOC emissions shall be controlled within 0.550 tonnes, with emission intensity down 25% versus 2025.

注：2025 年实测有组织废气 VOCs 浓度为上半年 8.25 mg/m³、下半年 9.90 mg/m³，远低于 54 mg/m³ 的许可限值；表中限值列为许可排放限值，非实测值。

Note: Measured organised VOC concentrations in 2025 were 8.25 mg/m3 in the first half and 9.90 mg/m3 in the second half, well below the permitted limit of 54 mg/m3; the figures in the concentration column are permitted emission limits, not measured values.

（五）绿色产品与可持续原材料
(5) Green Product and Sustainable Raw Materials

绿色产品指已取得生态设计评价证书或同等环境属性认证的光伏组件、储能系统及智能电表产品。该类产品在设计阶段即考虑能效、可回收性与有害物质替代，是公司环境目标与业务增长之间的连接点。

Green products are PV modules, energy storage systems and smart meters that have obtained eco-design evaluation certificates or equivalent environmental attribute certifications. Such products consider energy efficiency, recyclability and substitution of hazardous substances at the design stage, and represent the link between the Company's environmental targets and business growth.

同时，公司关注产品全生命周期的环境影响，识别关键环境影响环节及改进机会。2025年，公司依据ISO 14067开展产品碳足迹评价，覆盖产品数量占公司产品总数的10.86%。未来，公司将持续完善产品环境影响评价工作，推动评价结果在产品生态设计与改进中的应用。

The Company also considers environmental impacts throughout the product life cycle to identify key impact areas and opportunities for improvement. In 2025, the Company conducted product carbon footprint assessments in accordance with ISO 14067, covering 10.86% of its total products by number. Going forward, the Company will continue to enhance its product environmental impact assessment practices and promote the application of assessment results in product eco-design and improvement.

由于产品认证范围逐步扩大，绿色产品收入的2025年基准值尚待核定。因此，公司以2025年为基准年设定以下相对增长目标：

As the scope of product certification continues to expand, the 2025 baseline for green product revenue remains to be confirmed. Therefore, the Company has established the following relative growth targets using 2025 as the baseline year:

· 到 2027 年，绿色产品营业收入较基准年增长 50% 以上，占营业收入比重提升。

· By 2027, green product revenue shall grow by more than 50% versus the baseline year, with an increased share of total operating revenue.

· 到 2030 年，绿色产品营业收入较基准年增长 120% 以上，占营业收入比重不低于 40%。

· By 2030, green product revenue shall grow by more than 120% versus the baseline year, accounting for no less than 40% of total operating revenue.

在可持续原材料方面，公司逐步提高经第三方验证的可持续原材料采购占比及再生原材料使用占比，推动绿色采购与资源循环利用。

For sustainable raw materials, the Company aims to increase the shares of third-party verified sustainable raw materials in procurement and recycled raw materials in use, promoting green procurement and resource circularity.

· 到2027年，经第三方验证的可持续原材料采购占比不低于25%，再生原材料使用占比不低于15%。

· By 2027, the share of third-party verified sustainable raw materials in procurement shall reach at least 25%, and the share of recycled raw materials in use shall reach at least 15%.

· 到2030年，经第三方验证的可持续原材料采购占比不低于50%，再生原材料使用占比不低于30%。

· By 2030, the share of third-party verified sustainable raw materials in procurement shall reach at least 50%, and the share of recycled raw materials in use shall reach at least 30%.

注：绿色产品口径仅包含已获生态设计评价证书或同等环境属性认证的产品。

Note: The green product boundary includes only products with eco-design evaluation certificates or equivalent environmental attribute certifications.

（六）中长期目标汇总
(6) Consolidated Long-Term Targets

表 6 汇总本章各项中长期目标，便于统一查阅与考核。

Table 6 consolidates the medium- and long-term targets set out in this chapter for ease of review and assessment.

注：吨/亿元指每亿元营业收入的排放量或取用量。

Note: t per RMB 100 million denotes emissions or withdrawal per RMB 100 million of operating revenue.

三、2025年度绩效与2026 年度目标值
3. 2025 Performance and 2026 Annual Targets

本章列示2026年度主要环境目标值及2025年度相关环境绩效，为后续年度目标跟踪、考核及环境管理改进提供依据。

This chapter presents the key environmental targets for 2026 and relevant environmental performance for 2025, providing a basis for subsequent target tracking, performance assessment and improvements in environmental management.

（一）取水量目标值
(1) Water Withdrawal Target

2025 年公司取水量 637,339.78 吨。2026 年林洋太阳能组件产能按计划释放，取水量存在小幅上升压力，但同时实施纯水制备浓水回用改造与循环冷却系统浓缩倍率提升，预计可覆盖增量。2026 年度取水量目标值设定为不超过 648,000 吨。

Water withdrawal in 2025 was 637,339.78 tonnes. In 2026, module capacity at Linyang Solar is scheduled to be released, putting modest upward pressure on withdrawal, while a retrofit for reusing ultrapure water concentrate and an increase in the concentration ratio of the circulating cooling system are expected to offset the increase. The 2026 withdrawal target is set at no more than 648,000 tonnes.

（二）排水量目标值
(2) Water Discharge Target

2025 年公司排水量 569,296.82 吨，其中工业污水 475,425.28 吨、生活废水 66,474.40 吨。2026 年度排水量目标值设定为不超过 578,000 吨，与取水量目标保持同向匹配，并预留管网渗漏与降雨混流的波动空间。

Water discharge in 2025 was 569,296.82 tonnes, comprising 475,425.28 tonnes of industrial wastewater and 66,474.40 tonnes of domestic wastewater. The 2026 discharge target is set at no more than 578,000 tonnes, moving in line with the withdrawal target, with allowance for fluctuations from sewer leakage and stormwater inflow.

（三）挥发性有机物目标值
(3) VOC Emission Target

2025 年公司 VOCs 排放量 0.658 吨。2026 年度 VOCs 排放总量目标值设定为不超过 0.630 吨，较 2025 年实际值下降 4.26%。该目标主要通过启东基地活性炭吸附装置提标更换与林洋太阳能涂胶工序废气收集效率提升实现。同时，有组织废气 VOCs 浓度控制在许可限值 54 mg/m³ 以内，实际执行值目标为不超过 40 mg/m³。

VOC emissions in 2025 were 0.658 tonnes. The 2026 total VOC emission target is set at no more than 0.630 tonnes, a reduction of 4.26% from the 2025 actual value. The target is to be achieved mainly through upgrading and replacing the activated carbon adsorption units at the Qidong base and improving the capture efficiency of dispensing process exhaust at Linyang Solar. Organised VOC concentrations shall remain within the permitted limit of 54 mg/m3, with an operational target of no more than 40 mg/m3.

注：浓度类指标的目标值为许可排放限值或内控执行值，不参与绝对量汇总；2025 年实测浓度均显著低于限值。

Note: Target values for concentration indicators are permitted emission limits or internal control values and are not aggregated into the absolute total; all measured concentrations in 2025 were significantly below the limits.

（四）范围一温室气体排放目标值
(4) Scope 1 GHG Emission Target

2025 年公司范围一温室气体排放量 282.62 tCO2e，主要来自公务及厂内车辆汽油、柴油消耗、天然气燃烧与制冷剂逸散。2026 年度范围一排放目标值设定为不超过 275.00 tCO2e，较 2025 年下降 2.70%，主要通过燃油车辆电动化替换与制冷剂规范管理实现。

Scope 1 GHG emissions in 2025 were 282.62 tCO2e, arising mainly from petrol and diesel consumed by corporate and on-site vehicles, natural gas combustion and refrigerant leakage. The 2026 Scope 1 target is set at no more than 275.00 tCO2e, a reduction of 2.70% from 2025, to be achieved mainly through replacing fuel vehicles with electric vehicles and strengthening refrigerant management.

注：范围一排放按温室气体核算体系企业核算与报告标准计算，排放因子采用国家主管部门发布的最新值。

Note: Scope 1 emissions are calculated under the GHG Protocol Corporate Standard, using the latest emission factors published by the competent national authorities.

（五）范围二温室气体排放目标值
(5) Scope 2 GHG Emission Target

2025 年公司外购电力 98,930.12 MWh，范围二排放按位置法计算为 53,207.98 tCO2e。2026 年度范围二排放目标值设定为不超过 51,000 tCO2e，较 2025 年下降 4.15%。2025 年外购电力较 2024 年大幅下降，主要由于林洋太阳能产量结构调整，该低基数效应在 2026 年不可完全延续，因此目标降幅设定较为审慎。

Purchased electricity in 2025 was 98,930.12 MWh, and Scope 2 emissions calculated on a location-based method were 53,207.98 tCO2e. The 2026 Scope 2 target is set at no more than 51,000 tCO2e, a reduction of 4.15% from 2025. Purchased electricity fell substantially in 2025 compared with 2024, mainly due to the adjustment of output mix at Linyang Solar; this low-base effect cannot be fully sustained in 2026, so the targeted reduction is set prudently.

关于市场法口径：公司尚未单独披露范围二市场法排放数据，2025 年场内可再生电力 18,368.48 MWh 已计入外购电力总量，场外可再生电力采购为 0。自 2026 年起，公司将同步核算并披露范围二市场法排放，以 2025 年位置法数值作为起点并按市场法口径重述，重述结果将在当年环境披露中说明。

On the market-based method: the Company has not yet separately disclosed Scope 2 market-based emissions. On-site renewable electricity of 18,368.48 MWh in 2025 has been included in total purchased electricity, and off-site renewable electricity procurement was zero. From 2026 onwards, the Company will calculate and disclose Scope 2 emissions on both a location-based and a market-based method, using the 2025 location-based figure as the starting point and restating it on a market-based basis, with the restatement explained in that year's environmental disclosure.

注：市场法目标值暂与位置法目标值一致，待公司完成绿色电力证书与自备可再生能源核算后调整。

Note: The market-based target is provisionally aligned with the location-based target and will be adjusted once the Company completes the accounting of green electricity certificates and self-generated renewable electricity.

（六）能源消耗目标值
(6) Energy Consumption Target

2025年，公司万元产值综合能耗目标为不超过0.010 tce/万元，实际值为0.00887 tce/万元，达到年度目标。非可再生能源及可再生能源消耗情况列示如下。

In 2025, the Company's energy consumption intensity target was no more than 0.010 tce per RMB 10,000 of industrial output. The actual value was 0.00887 tce per RMB 10,000, meeting the annual target. Non-renewable and renewable energy consumption is presented below.

（七）可持续原材料采购目标值
(7) Sustainable Raw Material Target

2025年，公司经第三方验证的可持续原材料采购占比为5%，再生原材料使用占比为5%；其中，再生塑料原材料使用占比为30%。上述指标作为2027年及2030年目标的基准值。

In 2025, third-party verified sustainable raw materials accounted for 10% of the Company's total raw material sourcing, while recycled raw materials accounted for 5% of total raw material use. Specifically, recycled plastic raw materials accounted for 30% of total plastic raw material use. The indicators above serve as the baseline for the 2027 and 2030 targets.

（八）跟踪与考核
(8) Tracking and Assessment

各项年度目标值按月跟踪、按季复盘、按年考核。环境管理部门负责汇总各基地月度统计数据，对偏离目标的指标提出预警并组织原因分析；年度结束后，编制年度环境目标达成情况报告，经内部审核后纳入公司年度环境披露。

Annual target values are tracked monthly, reviewed quarterly and assessed annually. The environmental management function consolidates monthly statistics from each base, issues early warnings for indicators deviating from target and organises root cause analysis. At year end, it prepares an annual report on the achievement of environmental targets, which is internally reviewed and incorporated into the Company's annual environmental disclosure.

对于因外部因素（如电网排放因子更新、许可限值调整、产能重大变动）导致目标不再适用的情形，按第（二）项进行重述，并在披露中说明调整依据，不对历史达成结论作追溯性修改。

Where external factors (such as updates to grid emission factors, adjustments to permitted limits or material changes in capacity) render a target no longer applicable, restatement will be made in accordance with item (2), with the basis for adjustment explained in the disclosure; historical achievement conclusions will not be revised retrospectively.

四、统计口径与数据质量管理
4. Accounting Basis and Data Quality Management

（一）指标定义与计算口径
(1) Indicator Definitions and Calculation Basis

下表列示本文件各项指标的定义与计算公式，确保各基地计算口径一致。

The table sets out the definitions and calculation formulas for each indicator in this document, ensuring consistency across bases.

（二）数据采集与质量控制
(2) Data Collection and Quality Control

· 各生产基地按月填报环境统计台账，附原始计量记录、检测报告与处置凭证，由基地环境负责人签署。

· Each base completes the environmental statistics ledger monthly, attaching original metering records, test reports and disposal certificates, signed by the base environmental officer.

· 公司环境管理部门按季度开展数据复核，重点核对计量器具校准状态、检测报告有效期与转移联单完整性。

· The corporate environmental management function conducts quarterly data reviews, focusing on meter calibration status, validity of test reports and completeness of transfer manifests.

· 年度数据经内部审核与第三方核查后，方可用于目标达成情况评价与对外披露。

· Annual data are used for target achievement assessment and external disclosure only after internal review and third-party verification.

· 发现数据差错时按影响程度分级处理：影响单个基地月度数据的，于次月更正；影响年度总量或目标达成结论的，追溯重述并在披露中说明。

· Data errors are handled by materiality: errors affecting a single base's monthly data are corrected in the following month; errors affecting annual totals or achievement conclusions are retrospectively restated and explained in the disclosure.

五、关键举措
5. Key Measures

为保障上述中长期目标与年度目标值的实现，公司部署以下关键举措，各举措均对应具体责任部门与实施时限。

To ensure the achievement of the medium- and long-term targets and annual target values set out above, the Company has put in place the following key measures, each with a designated responsible function and implementation timeline.

六、局限性
6. Limitations

· 本文件设定的中长期目标为规划性目标，实际达成情况受产能释放节奏、产品结构、外部许可要求等因素影响，可能与规划存在偏差。

· The medium- and long-term targets set out in this document are planning targets; actual achievement may deviate from the plan due to capacity release scheduling, product mix, external permit requirements and other factors.

· 绿色产品口径依赖生态设计评价或同等认证的取得进度，认证范围变动将影响该项指标的可比性。

· The green product boundary depends on the progress of obtaining eco-design evaluations or equivalent certifications; changes in certification scope will affect the comparability of this indicator.

· 范围一、范围二排放核算受排放因子来源与更新频率影响，跨年度比较需结合因子版本理解。

· Scope 1 and Scope 2 emission accounting is affected by the source and update frequency of emission factors; year-on-year comparison should be read alongside the factor version used.

· 本文件不构成对任何第三方（包括客户、供应商、投资者）的承诺，具体承诺以公司正式对外披露文件为准。

· This document does not constitute a commitment to any third party (including customers, suppliers or investors); specific commitments are governed by the Company's formal public disclosures.

附表：指标与议题对照
Appendix: Indicator to Topic Mapping

本附表将本文件设定的各项指标与公司环境议题及披露类别对应列示，便于对外披露时逐项归集。

This appendix maps each indicator in this document to the Company's environmental topics and disclosure categories, facilitating item-by-item aggregation for external disclosure.

注：环境培训覆盖率、环境风险评估覆盖率、环境/能源管理认证覆盖率在 2025 年均为 100%，本文件不再单列目标值，按维持 100% 管理。

Note: Environmental training coverage, environmental risk assessment coverage and environmental/energy management certification coverage were all 100% in 2025; no separate targets are set in this document, and they are managed at a maintained 100% level.