diff --git a/ui/src/views/document/component/ImportDocumentDialog.vue b/ui/src/views/document/component/ImportDocumentDialog.vue
index 03662cbd..ea980bd6 100644
--- a/ui/src/views/document/component/ImportDocumentDialog.vue
+++ b/ui/src/views/document/component/ImportDocumentDialog.vue
@@ -1,6 +1,6 @@
 <template>
   <el-dialog
-    title="导入文档"
+    :title="title"
     v-model="dialogVisible"
     :close-on-click-modal="false"
     :close-on-press-escape="false"
@@ -94,6 +94,10 @@ const {
   params: { id }
 } = route as any
 
+const props = defineProps({
+  title: String
+})
+
 const emit = defineEmits(['refresh'])
 const webFormRef = ref()
 const loading = ref<boolean>(false)
@@ -173,7 +177,9 @@ const submit = async (formEl: FormInstance | undefined) => {
         if (documentId.value) {
           const obj = {
             hit_handling_method: form.value.hit_handling_method,
-            directly_return_similarity: form.value.directly_return_similarity || 0.9,
+            directly_return_similarity: Number(form.value.directly_return_similarity)
+              ? form.value.directly_return_similarity
+              : 0.9,
             meta: {
               source_url: form.value.source_url,
               selector: form.value.selector
@@ -188,7 +194,9 @@ const submit = async (formEl: FormInstance | undefined) => {
           // 批量设置
           const obj = {
             hit_handling_method: form.value.hit_handling_method,
-            directly_return_similarity: form.value.directly_return_similarity || 0.9,
+            directly_return_similarity: Number(form.value.directly_return_similarity)
+              ? form.value.directly_return_similarity
+              : 0.9,
             id_list: documentList.value
           }
           documentApi.batchEditHitHandling(id, obj, loading).then(() => {
diff --git a/ui/src/workflow/nodes/function-lib-node/index.vue b/ui/src/workflow/nodes/function-lib-node/index.vue
index 572d0167..18acd6be 100644
--- a/ui/src/workflow/nodes/function-lib-node/index.vue
+++ b/ui/src/workflow/nodes/function-lib-node/index.vue
@@ -29,8 +29,11 @@
               <template #label>
                 <div class="flex-between">
                   <div>
-                    <span
-                      >{{ item.name }} <span class="danger" v-if="item.is_required">*</span></span
+                    <span>
+                      <auto-tooltip :content="item.name">
+                        {{ item.name }}
+                      </auto-tooltip>
+                      <span class="danger" v-if="item.is_required">*</span></span
                     >
                     <el-tag type="info" class="info-tag ml-4">{{ item.type }}</el-tag>
                   </div>
diff --git a/ui/src/workflow/nodes/function-node/index.vue b/ui/src/workflow/nodes/function-node/index.vue
index 865c8970..0af67988 100644
--- a/ui/src/workflow/nodes/function-node/index.vue
+++ b/ui/src/workflow/nodes/function-node/index.vue
@@ -33,10 +33,13 @@
             >
               <template #label>
                 <div class="flex-between">
-                  <div>
-                    <span
-                      >{{ item.name }} <span class="danger" v-if="item.is_required">*</span></span
-                    >
+                  <div class="flex">
+                    <span class="flex">
+                      <auto-tooltip :content="item.name" style="max-width: 130px">
+                        {{ item.name }}
+                      </auto-tooltip>
+                      <span class="danger" v-if="item.is_required">*</span>
+                    </span>
                     <el-tag type="info" class="info-tag ml-4">{{ item.type }}</el-tag>
                   </div>
                   <div>
@@ -197,7 +200,7 @@ function openAddDialog(data?: any, index?: any) {
 }
 
 function deleteField(index: any) {
-  const list = cloneDeep(props.nodeModel.properties.node_data.input_field_list)
+  const list: any = cloneDeep(props.nodeModel.properties.node_data.input_field_list)
   list.splice(index, 1)
   set(props.nodeModel.properties.node_data, 'input_field_list', list)
 }
@@ -205,7 +208,7 @@ function deleteField(index: any) {
 function refreshFieldList(data: any) {
   const list = cloneDeep(props.nodeModel.properties.node_data.input_field_list)
   const obj = {
-    value: '',
+    value: data.source === 'reference' ? [] : '',
     ...data
   }
   if (currentIndex.value !== null) {