diff --git a/src/views/sevenLargeScreen/digitalConstruction/smartSafeHat/index.vue b/src/views/sevenLargeScreen/digitalConstruction/smartSafeHat/index.vue
index 6e18a3e..879d37f 100644
--- a/src/views/sevenLargeScreen/digitalConstruction/smartSafeHat/index.vue
+++ b/src/views/sevenLargeScreen/digitalConstruction/smartSafeHat/index.vue
@@ -1959,7 +1959,7 @@ function echoPersonMarker(item) {
   width: 100%;
   height: 100%;
   background-color: rgba(0, 0, 0, 0.5); /* 半透明黑色背景 */
-  z-index: 9999; /* 确保遮罩层位于其他内容上方 */
+  z-index: -1; /* 确保遮罩层位于其他内容上方 */
 
 	// position: absolute;
 	// width: 99%;