界面预览Screenshots
以下均为软件实际界面截图（未做美化处理）。 All screenshots below are of the actual software interface, unretouched.
面向光伏、风电与储能项目的桌面建模工具：14 张专业报表、多币种 WACC、LCOE、敏感性分析与情景对比，17 种界面语言、任选两种双语对照导出。输入参数即可得到完整的三表联动与投资指标。 A desktop modeling tool for solar, wind and storage projects — 14 statements, multi-currency WACC, LCOE, sensitivity and scenario comparison, 17 interface languages and export in any bilingual pair.
软件提供的是计算工具，输出为模型计算结果；不提供投资建议、不代客决策。 The software is a calculation tool. Its output is a model result; it does not provide investment advice or make decisions on your behalf.
损益表、全投资与资本金现金流、还本付息、资产负债表、总成本、折旧摊销等，三表联动、自动平衡。P&L, project and equity cash flow, debt service, balance sheet, total cost, depreciation — linked and automatically balanced.
按国别与行业取 βu，CAPM 计算 WACC；支持人民币 / 美元 / 本币三种口径对照。Bottom-up beta by country and sector, CAPM-based WACC, with CNY / USD / local-currency comparison.
平准化度电成本、偿债覆盖率、ICR、回收期等指标，随参数实时刷新。Levelised cost of energy, debt service coverage, interest cover and payback — updated live with every input change.
电价、造价、发电小时、储能配置、利率、借款期限等多因素敏感性表。Multi-driver sensitivity across tariff, capex, generation hours, storage sizing, interest rate and loan tenor.
可编辑的投资构成模版，EPC、管理费、前期费用分项列示并自动校验结余。An editable investment-composition template covering EPC, management fees and development costs, with automatic balance checks.
界面支持 17 种语言，可任选一种作主语言、另一种作对照语言；导出的 Excel 工作簿同样按该语言对双语对照输出。17 interface languages — pick any two as a bilingual pair, and exported Excel workbooks follow the same pair.
全投资与资本金 IRR、NPV、回收期，按你输入的电价、造价、发电量直接算出，并给出敏感性区间。Project and equity IRR, NPV and payback — computed from your own tariff, capex and generation inputs, with sensitivity ranges.
按 DSCR 与 ICR 反推可承受的杠杆与期限，逐年给出偿债覆盖率，标出最低年份。Back-solve the sustainable leverage and tenor from DSCR and ICR requirements, year by year, flagging the tightest year.
给定目标 IRR 反算临界电价；或给定电价反算盈亏平衡负荷率与盈亏平衡造价。Back-solve the break-even tariff for a target IRR, or the break-even load factor and capex for a given tariff.
按配置比例与时长建模，储能 EPC、初始总投资、全寿命周期总投资分三段列示，电芯更换按实际年度计入现金流。Model by ratio and duration; storage EPC, initial investment and lifecycle investment are shown separately, with cell replacements booked in the year they occur.
企业所得税（含免税期）、增值税全链（价税分离、留抵结转）、地方提留，逐项可开关。Corporate income tax (including holiday periods), the full VAT chain (tax-exclusive split and credit carry-forward) and local levies — each switchable.
情景对比与多因素敏感性，直接把"造价涨 10%、电价降 5%"这类问题量化成 IRR 的点差。Scenario comparison and multi-factor sensitivity turn questions like "capex +10%, tariff −5%" into a quantified IRR spread.
不是一张 Excel 套公式，而是一个三表联动、口径可追溯的计算引擎。 Not a spreadsheet with formulas pasted in, but a calculation engine with linked statements and traceable conventions.
损益表 → 现金流 → 资产负债表自动勾稽，逐年校验平衡（差额为 0 才算通过）。P&L → cash flow → balance sheet tie out automatically, with a yearly balance check that must reconcile to zero.
全投资与资本金两套现金流严格分开：全投资按息税前计税、不含建设期利息与预提税；资本金含还本付息与预提税。Project and equity cash flows are kept strictly separate: the project view is taxed on EBIT and excludes construction-period interest and withholding tax; the equity view includes debt service and withholding tax.
每个参数都有单位与取值说明；导出为 Excel 后可逐格复核算式，不锁公式。Every parameter carries its unit and definition; exported workbooks keep live formulas so each figure can be re-checked cell by cell.
按国别的无风险利率、国别风险溢价与行业 βu 合成 WACC，折现币种可选人民币/美元/本币。WACC built from country risk-free rates, country risk premiums and sector beta, with the discount currency selectable as CNY, USD or local.
以下均为软件实际界面截图（未做美化处理）。 All screenshots below are of the actual software interface, unretouched.
macOS 与 Windows 桌面版（按平台下载），离线运行，计算不限次数。Desktop builds for macOS and Windows, running offline with unlimited calculations.
损益、全投资现金流、资本金现金流、还本付息、资产负债表、总成本、销售收入、资金筹措、折旧、摊销、财务计划等。P&L, project cash flow, equity cash flow, debt service, balance sheet, total cost, revenue, funding, depreciation, amortisation and financial plan.
模型结果一键导出工作簿，按当前选定的主／对照语言双语输出，便于归档、复核与提交。Export results to a workbook in the selected language pair for filing, review and submission.
许可期内免费获得同大版本更新；口径变更会在更新说明中列明。Free updates within the same major version during the licence term; any change in modelling conventions is documented in the release notes.
在浏览器里直接试算，无需安装。体验版开放 16 项关键参数（规模与发电 · 电价与收入 · 投资与储能 · 融资与汇率），其余参数锁定，结果带体验版水印。体验版说明提供简体中文、繁體中文、English、Русский、Español 五种语言，界面语言可随时切换且不锁定。 Try the model in your browser, no installation required. The demo unlocks 16 key inputs (scale and generation · tariff and revenue · investment and storage · financing and FX); all other parameters are locked and results carry a demo watermark. The demo notes are available in Simplified Chinese, Traditional Chinese, English, Russian and Spanish, and the interface language can be switched at any time.
安装包为授权版，安装后 1 小时免费试用；购买后输入许可证即可继续使用。 Installers are licensed builds with a 1-hour trial; enter your licence after purchase to continue using the software.
可以。安装后自动获得 1 小时免费试用，无需注册或绑定支付方式。试用时长按累计使用计算。Yes. Each installation includes a 1-hour free trial with no sign-up or payment details required. Trial time is counted cumulatively.
许可证与设备绑定，可在同一设备上重复激活；更换电脑请联系我们办理迁移。Licences are bound to a device and can be reactivated on the same device. To move to a new computer, contact us and we will transfer it.
不是。本软件是财务建模与计算工具，输出结果取决于用户输入的全部假设；不构成投资、法律或税务建议。No. This software is a financial modelling and calculation tool; its output depends entirely on the assumptions you enter and does not constitute investment, legal or tax advice.
光伏、风电（陆上/海上）与配套储能项目；支持光伏与风电分别建模。Solar, wind (onshore and offshore) and co-located storage; solar and wind are modelled separately.
详见 Refund 退款政策。See the Refund Policy for details.
界面支持 17 种语言，可任选一种作主语言、另一种作对照语言，导出的工作簿按同一语言对双语输出；折现币种可选人民币、美元或项目所在国本币。The interface ships with 17 languages; pick any two as a bilingual pair and exported workbooks follow that pair. The discount currency can be CNY, USD or the project country's local currency.