修改思维导图链接

src/components/pages/liveRoom.vue

@@ -328,7 +328,7 @@
               mozallowfullscreen
               allowfullscreen
               style="width: 100%; height: 100%; border: none"
-              src="//cloud.cocorobo.cn/mind/"
+              src="/kityminder-editor/dist/index.html"
             ></iframe>
           </div>
           <div v-if="toolCount == 28" class="tools_child_box">