diff --git a/.DS_Store b/.DS_Store
index 908473635..86245597d 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/ui/src/components/ai-chat/LogOperationButton.vue b/ui/src/components/ai-chat/LogOperationButton.vue
index 10392551f..1c2dbaec3 100644
--- a/ui/src/components/ai-chat/LogOperationButton.vue
+++ b/ui/src/components/ai-chat/LogOperationButton.vue
@@ -1,4 +1,10 @@
 <template>
+  <div>
+    <el-text type="info">
+      消耗: {{ data?.message_tokens + data?.answer_tokens }} tokens
+      <span class="ml-4">{{ datetimeFormat(data.create_time) }}</span>
+    </el-text>
+  </div>
   <div>
     <el-tooltip effect="dark" content="修改内容" placement="top">
       <el-button text @click="editContent(data)">
@@ -26,6 +32,7 @@
 import { reactive, ref, watch, onMounted } from 'vue'
 import { copyClick } from '@/utils/clipboard'
 import EditContentDialog from '@/views/log/component/EditContentDialog.vue'
+import { datetimeFormat } from '@/utils/time'
 
 const props = defineProps({
   data: {
diff --git a/ui/src/components/ai-chat/index.vue b/ui/src/components/ai-chat/index.vue
index a40bbf26e..7b9332d4f 100644
--- a/ui/src/components/ai-chat/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -68,9 +68,6 @@
                 ></MarkdownRenderer>
               </el-card>
               <div class="flex-between mt-8" v-if="log">
-                <el-text type="info">
-                  消耗 {{ item?.message_tokens + item?.answer_tokens }} tokens
-                </el-text>
                 <LogOperationButton :data="item" :applicationId="appId" />
               </div>
 
diff --git a/ui/src/components/dynamics-form/items/table/ProgressTableItem.vue b/ui/src/components/dynamics-form/items/table/ProgressTableItem.vue
index 41652cf50..edccac235 100644
--- a/ui/src/components/dynamics-form/items/table/ProgressTableItem.vue
+++ b/ui/src/components/dynamics-form/items/table/ProgressTableItem.vue
@@ -5,7 +5,7 @@
         <el-progress v-bind="$attrs" :percentage="row[value_field]"></el-progress
       ></template>
       <div>
-        <el-row v-for="item in view_card"
+        <el-row v-for="(item, index) in view_card" :key="index"
           ><el-col :span="6">{{ item.title }}</el-col
           ><el-col :span="18"> <span class="value" :innerHTML="value_html(item)"> </span></el-col
         ></el-row>
diff --git a/ui/src/views/dataset/CreateDataset.vue b/ui/src/views/dataset/CreateDataset.vue
index 05d6f1f22..a6ab5fa15 100644
--- a/ui/src/views/dataset/CreateDataset.vue
+++ b/ui/src/views/dataset/CreateDataset.vue
@@ -26,8 +26,14 @@
     </template>
     <div class="create-dataset__main flex" v-loading="loading">
       <div class="create-dataset__component main-calc-height">
-        <template v-if="steps[active]?.component">
+        <!-- <template v-if="steps[active]?.component">
           <component :is="steps[active].component" :ref="steps[active]?.ref" />
+        </template> -->
+        <template v-if="active === 0">
+          <StepFirst ref="StepFirstRef" />
+        </template>
+        <template v-else-if="active === 1">
+          <StepSecond ref="StepSecondRef" />
         </template>
         <template v-else-if="active === 2">
           <ResultSuccess :data="successInfo" />
@@ -47,7 +53,7 @@
   </LayoutContainer>
 </template>
 <script setup lang="ts">
-import { ref, computed } from 'vue'
+import { ref, computed, nextTick } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import StepFirst from './step/StepFirst.vue'
 import StepSecond from './step/StepSecond.vue'
@@ -89,7 +95,7 @@ const active = ref(0)
 const successInfo = ref<any>(null)
 
 async function next() {
-  if (await StepFirstRef.value.onSubmit()) {
+  if (await StepFirstRef.value?.onSubmit()) {
     if (active.value++ > 2) active.value = 0
   }
 }
@@ -104,7 +110,7 @@ function clearStore() {
 function submit() {
   loading.value = true
   const documents = [] as any[]
-  StepSecondRef.value.paragraphList.map((item: any) => {
+  StepSecondRef.value?.paragraphList.map((item: any) => {
     documents.push({
       name: item.name,
       paragraphs: item.content