从外部导入 React
https://www.legendtrading.com/jssdk-mobile-v3/index.html (请在手机浏览器中查看)
<script src="https://cdn.jsdelivr.net/npm/[email protected]/umd/react.production.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/umd/react-dom.production.min.js"></script>
<script src="/jssdk-mobile-v3/legend-trade.min.js"></script>
<!-- use in plain HTML, or in any other framework -->
<legend-trade></legend-trade>