https://www.investing.com/quotes/us-dollar-index-streaming-chart
https://www.macrotrends.net/1369/crude-oil-price-history-chart
再加几个
https://www.investing.com/currencies/eur-usd-chart
https://cn.investing.com/indices/shanghai-composite-chart
https://stockcharts.com/freecharts/yieldcurve.php
