展示HN：国家驾驶舱 – 各国在实际物品上的贸易情况
我建立了一个仪表板，旨在使国家级经济数据变得易于理解。<p>它不是简单地显示“出口额为X十亿美元”，而是展示意大利出口了9600万件连衣裙、11000艘游艇和21亿升葡萄酒。<p>截图：<a href="https://imgur.com/a/kuxWr55" rel="nofollow">https://imgur.com/a/kuxWr55</a><p>该仪表板涵盖了37个国家的贸易（联合国商品贸易统计）、政府支出（经济合作与发展组织/政府职能分类）、收入、债务、战略资源依赖以及24个世界银行指标。<p>技术栈：Next.js + React + D3.js，FastAPI + SQLite后端。<p>目前尚未上线，分享截图以便在发布前获取反馈。想知道这对任何人是否有用，或者我是否只是在为一个人而构建。
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I built a dashboard that tries to make country-level economic data actually understandable.<p>Instead of "$X billion in exports," it shows Italy shipped 96M dresses, 11K yachts, and 2.1B liters of wine.<p>Screenshots: <a href="https://imgur.com/a/kuxWr55" rel="nofollow">https://imgur.com/a/kuxWr55</a><p>Covers 37 countries across trade (UN Comtrade), government spending (OECD/COFOG), revenue, debt, strategic resource dependencies, and 24 World Bank indicators.<p>Stack: Next.js + React + D3.js, FastAPI + SQLite backend.<p>Not live yet, sharing screenshots for feedback before launch. Curious if this is useful to anyone, or if I'm building for an audience of one.