diff --git a/src/views/home.vue b/src/views/home.vue
index b62e796..86eb775 100644
--- a/src/views/home.vue
+++ b/src/views/home.vue
@@ -829,7 +829,7 @@ export default {
     },
     async calculateShortestPath() {
       if (!this.pointQD || !this.pointZD || !this.roadNetworkGeoJSON) {
-        alert('请先加载路网数据并绘制障碍面、起点和终点！')
+        this.$message.warning('请先加载路网数据并绘制障碍面、起点和终点！')
         return
       }
       this.shortestPathLayer.clear()