diff --git a/src/views/EquipmentLedger/index.vue b/src/views/EquipmentLedger/index.vue
index aa43bd08..20650fc0 100644
--- a/src/views/EquipmentLedger/index.vue
+++ b/src/views/EquipmentLedger/index.vue
@@ -1,10 +1,16 @@
 <template>
     <div class="app-container">
         <el-row>
-            <el-col :span="4">
-                <el-tree :data="treeData" :props="defaultProps" @node-click="handleNodeClick" default-expand-all />
+            <el-col :span="6">
+                <el-tree
+                    :data="treeData"
+                    :props="defaultProps"
+                    @node-click="handleNodeClick"
+                    default-expand-all
+                    class="tree-container"
+                />
             </el-col>
-            <el-col :span="20">
+            <el-col :span="18">
                 <el-form ref="queryForm" size="small" label-width="auto" :model="queryParams">
                     <el-row :gutter="10" style="display: flex; justify-content: space-between">
                         <el-col>
@@ -402,3 +408,10 @@ export default {
     },
 }
 </script>
+
+<style scoped>
+.tree-container {
+    height: calc(100vh - 124px);
+    overflow: scroll;
+}
+</style>