diff --git a/src/components/tree/govern/pointTree.vue b/src/components/tree/govern/pointTree.vue
index b8ce9f6..2215bbe 100644
--- a/src/components/tree/govern/pointTree.vue
+++ b/src/components/tree/govern/pointTree.vue
@@ -46,7 +46,7 @@ const info = () => {
                         item2.color = config.getColorVal('elementUiPrimary')
                         item2.children.forEach((item3: any) => {
                             item3.icon = 'el-icon-Platform'
-                            item3.level = 1
+                            item3.level = 2
                             item3.color =
                                 item3.comFlag === 2 ? config.getColorVal('elementUiPrimary') : '#e26257 !important'
                             item3.children.forEach((item4: any) => {
diff --git a/src/components/tree/point.vue b/src/components/tree/point.vue
index 255a211..8f56ec3 100644
--- a/src/components/tree/point.vue
+++ b/src/components/tree/point.vue
@@ -28,7 +28,7 @@
                     <el-tree
                         :style="{ height: bxsDeviceData.length != 0 ? 'calc(100vh - 340px)' : 'calc(100vh - 278px)' }"
                         ref="treeRef1" :props="defaultProps" highlight-current :filter-node-method="filterNode"
-                        node-key="id" default-expand-all v-bind="$attrs" :data="zlDevList" style="overflow: auto">
+                        node-key="id" default-expand-all  v-bind="$attrs" :data="zlDevList" style="overflow: auto">
                         <template #default="{ node, data }">
                             <span class="custom-tree-node">
                                 <Icon :name="data.icon" style="font-size: 16px" :style="{ color: data.color }"
@@ -117,13 +117,14 @@ watch(
     () => props.data,
     (val, oldVal) => {
         if (val && val.length != 0) {
+            
             val.map((item: any) => {
                 if (item.name == '治理设备') {
                     zlDeviceData.value = []
                     item.children.map((vv: any) => {
                         zlDeviceData.value.push(vv)
                     })
-                    // console.log('🚀 ~ item.children.map ~  zlDeviceData.value:', zlDeviceData.value)
+                zlDevList.value = JSON.parse(JSON.stringify(zlDeviceData.value))    
                 } else if (item.name == '便携式设备') {
                     bxsDeviceData.value = []
                     item.children.map((vv: any) => {
@@ -155,18 +156,23 @@ watch(filterText, val => {
     }
 })
 watch(process, val => {
+    
     if (val == '') {
         zlDevList.value = JSON.parse(JSON.stringify(zlDeviceData.value))
     } else {
         zlDevList.value = filterProcess(JSON.parse(JSON.stringify(zlDeviceData.value)))
+      
     }
+
     setTimeout(() => {
         changeDevice(activeName.value)
     }, 0)
 })
 
+
+
 const changeDevice = (val: any) => {
-    console.log('changeDevice', val)
+
     let arr1: any = []
     //zlDeviceData
     zlDevList.value.forEach((item: any) => {
@@ -231,6 +237,7 @@ const filterNode = (value: string, data: any, node: any) => {
         return chooseNode(value, data, node)
     }
 }
+
 function filterProcess(nodes: any) {
     if (process.value == '') {
         return nodes
@@ -240,20 +247,58 @@ function filterProcess(nodes: any) {
             // 递归处理子节点
             const children = node.children ? filterProcess(node.children) : []
 
-            // 如果当前节点的process=4，或者有子节点满足条件，则保留当前节点
+            // 对于装置层级（level=2），只保留 process 值匹配的节点
+            if (node.level === 2) {
+                if (node.process == process.value) {
+                    return {
+                        ...node,
+                        children: children
+                    }
+                }
+                return null
+            }
 
-            if (node.process == process.value || children.length > 0) {
+            // 对于其他节点：
+            // 1. 如果有满足条件的子节点则保留
+            // 2. 如果本身 process 值匹配则保留
+            // 3. 如果是叶子节点也保留（监测点通常没有子节点）
+            if (children.length > 0 || node.process == process.value || 
+                (!node.children || node.children.length === 0)) {
                 return {
                     ...node,
-                    children: node.children
+                    children: children
                 }
             }
 
-            // 否则过滤掉当前节点
             return null
         })
         .filter(Boolean) // 移除null节点
 }
+
+
+// function filterProcess(nodes: any) {
+//     if (process.value == '') {
+//         return nodes
+//     }
+//     return nodes
+//         .map(node => {
+//             // 递归处理子节点
+//             const children = node.children ? filterProcess(node.children) : []
+
+//             // 如果当前节点的process=4，或者有子节点满足条件，则保留当前节点
+
+//             if (node.process == process.value || children.length > 0) {
+//                 return {
+//                     ...node,
+//                     children: node.children
+//                 }
+//             }
+
+//             // 否则过滤掉当前节点
+//             return null
+//         })
+//         .filter(Boolean) // 移除null节点
+// }
 // 过滤父节点 / 子节点 (如果输入的参数是父节点且能匹配，则返回该节点以及其下的所有子节点；如果参数是子节点，则返回该节点的父节点。name是中文字符，enName是英文字符.
 const chooseNode = (value: string, data: any, node: any) => {
     if (data.name.indexOf(value) !== -1) {
@@ -288,7 +333,9 @@ const treeRef2 = ref<InstanceType<typeof ElTree>>()
 const treeRef3 = ref<InstanceType<typeof ElTree>>()
 defineExpose({ treeRef1, treeRef2 })
 onMounted(() => {
+     
     setTimeout(() => {
+       
         if (zlDeviceData.value.length != 0) {
             zlDevList.value = filterProcess(JSON.parse(JSON.stringify(zlDeviceData.value)))
             activeName.value = '0'