diff --git a/src/main.js b/src/main.js
index c3ae942..69b32de 100644
--- a/src/main.js
+++ b/src/main.js
@@ -31,3 +31,9 @@ new Vue({
   components: { App },
   template: '<App/>'
 })
+
+// 定义部分全局变量
+Vue.config.maps = {};
+Vue.config.baseUrl = process.env.NODE_ENV === 'development' ? 'http://124.222.8.13:9801' : `${window.location.protocol}//${window.location.hostname}:${window.location.port}`
+Vue.config.wwwrootBaseUrl = "_content/IDSSE.OceanExplorer.Shared";
+Vue.config.sprites = ["go.png", "ship.png", "ship1.png", "ship2.png", "ship3.png", "fdz.png", "shys.png", "auv.png", "aircraft.png", "aircraft-r.png", "arrow.png", "dot.png", "dot_red.png", "default.png", "info-dark.png", "warning-dark.png", "warning-red.png", "slow_sog.png", "stop_sog.png", "海底主基站.png", "石油平台.png", "岸基站.png", "circle-red.png", "circle-green.png", "circle-blue.png", "circle-yellow.png", "circle-purple.png", "circle-black.png", "circle-white.png"];
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