diff --git a/src/main/resources/static/js/synthesisQuery/digitalSignage.js b/src/main/resources/static/js/synthesisQuery/digitalSignage.js
index 5d21022..7b56c2c 100644
--- a/src/main/resources/static/js/synthesisQuery/digitalSignage.js
+++ b/src/main/resources/static/js/synthesisQuery/digitalSignage.js
@@ -327,7 +327,7 @@ function addAllMapPoints() {
             // 检查图标是否存在，不存在则使用默认图标
             const iconUrl = iconTypeList[9]; // 默认使用第一个图标
             const myIcon = new BMapGL.Icon(iconUrl, new BMapGL.Size(40, 38), {
-                anchor: new BMapGL.Size(32, 40), // 修正锚点位置为中心底部
+                anchor: new BMapGL.Size(20, 25), // 修正锚点位置为中心底部
                 imageSize: new BMapGL.Size(40, 38), // 与实际图片尺寸一致
             });