<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>Timeline</title>
        <link rel="stylesheet" href="../src/Timeline.css" />
        <script src="https://api.map.baidu.com/api?type=webgl&v=1.0&amp;ak=E4805d16520de693a3fe707cdc962045"></script>
        <script src="../src/Timeline.min.js"></script>
        <style>
            html,
            body {
                width: 100%;
     