diff --git a/packages/screen/src/views/EquipmentManagement/index.js b/packages/screen/src/views/EquipmentManagement/index.js
index a165a88..64c0fb3 100644
--- a/packages/screen/src/views/EquipmentManagement/index.js
+++ b/packages/screen/src/views/EquipmentManagement/index.js
@@ -456,8 +456,8 @@ export default () => {
         nextTick(() => {
             setTimeout(() => {
                 const visibleNodes = getFilteredVisibleNodes()
-                if (visibleNodes.length === 2) {
-                    handleAutoClickNode(visibleNodes[1])
+                if (visibleNodes.length === 3) {
+                    handleAutoClickNode(visibleNodes[0])
                 }
             }, 100) // 增加 100ms 延迟确保过滤完成
         })
diff --git a/packages/screen/src/views/MaterialManagement/index.js b/packages/screen/src/views/MaterialManagement/index.js
index 3105dff..edeeeaa 100644
--- a/packages/screen/src/views/MaterialManagement/index.js
+++ b/packages/screen/src/views/MaterialManagement/index.js
@@ -162,6 +162,7 @@ const handleNodeClick = (data, node) => {
         console.log('你点击的是全部')
         yhzid.value = ''; // 重置养护站id
         qxmc.value = ''; // 重置区县名称
+        yhzData.value = null; // 重置养护站信息
         return;
     };
     // if (data.type === 'area' && node.expanded === false) {
@@ -174,12 +175,18 @@ const handleNodeClick = (data, node) => {
         console.log('你点击的是区县', data.rawName)
         yhzid.value = ''; // 重置养护站id
         qxmc.value = data.rawName; // 保存区县名称
+        yhzData.value = null; // 重置养护站信息
         return;
     }
     if (data.type === 'site') {
         console.log('你点击的是站点', data.name)
         yhzid.value = data.id; // 保存养护站id
         qxmc.value = ''; // 重置区县名称
+        yhzData.value = {
+            jd: data.jd,
+            wd: data.wd,
+            rawName: data.rawName,
+        }
         return;
     }
 };
@@ -448,8 +455,8 @@ export default () => {
         nextTick(() => {
             setTimeout(() => {
                 const visibleNodes = getFilteredVisibleNodes()
-                if (visibleNodes.length === 2) {
-                    handleAutoClickNode(visibleNodes[1])
+                if (visibleNodes.length === 3) {
+                    handleAutoClickNode(visibleNodes[0])
                 }
             }, 100) // 增加 100ms 延迟确保过滤完成
         })
diff --git a/packages/screen/src/views/SnowEventManagement/index.js b/packages/screen/src/views/SnowEventManagement/index.js
index 0a69195..94b1c4d 100644
--- a/packages/screen/src/views/SnowEventManagement/index.js
+++ b/packages/screen/src/views/SnowEventManagement/index.js
@@ -403,8 +403,8 @@ export default () => {
         nextTick(() => {
             setTimeout(() => {
                 const visibleNodes = getFilteredVisibleNodes()
-                if (visibleNodes.length === 2) {
-                    handleAutoClickNode(visibleNodes[1])
+                if (visibleNodes.length === 3) {
+                    handleAutoClickNode(visibleNodes[0])
                 }
             }, 100) // 增加 100ms 延迟确保过滤完成
         })