feat:save

index.html

@@ -19,6 +19,7 @@
     <script src="./js/echarts-gl.min.js"></script>
     <link rel="stylesheet" href="./css/common.css">
     <script type="text/javascript" src="./js/axios.min.js"></script>
+
     <style>
         body {
             font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;