货币汇率换算
免费在线汇率换算工具，30+ 主要货币实时汇率（数据源：欧洲央行 ECB），支持历史日期查询与一键反向换算
From
To
Amount
USD
Historical date (blank = latest)
Select Date
No rate available for this pair
100 USD=— CNY
User Guide
✨ Features
• Daily rates from frankfurter.dev / European Central Bank • 30+ currencies including USD / EUR / JPY / CNY / HKD / KRW • Historical date lookup • One-click swap • Rates are reference only, not investment advice
📖 How to Use
Step 1
Pick from / to currencies
Step 2
Enter amount
Step 3
Optionally pick a historical date
Step 4
Click Refresh to fetch the latest rate
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