diff --git a/ui/src/components/ai-chat/component/chat-input-operate/index.vue b/ui/src/components/ai-chat/component/chat-input-operate/index.vue
index 99a8a69c5..b78d9caf4 100644
--- a/ui/src/components/ai-chat/component/chat-input-operate/index.vue
+++ b/ui/src/components/ai-chat/component/chat-input-operate/index.vue
@@ -1,7 +1,6 @@
 <template>
   <div class="ai-chat__operate p-16-24">
     <slot name="operateBefore" />
-
     <div class="operate-textarea">
       <el-scrollbar max-height="136">
         <div
diff --git a/ui/src/components/ai-chat/component/user-form/index.vue b/ui/src/components/ai-chat/component/user-form/index.vue
index 39759a831..b73fdfc36 100644
--- a/ui/src/components/ai-chat/component/user-form/index.vue
+++ b/ui/src/components/ai-chat/component/user-form/index.vue
@@ -4,20 +4,16 @@
       (inputFieldList.length > 0 || (type === 'debug-ai-chat' && apiInputFieldList.length > 0)) &&
       type !== 'log'
     "
-    class="mb-16"
-    style="padding: 0 24px"
+    class="mb-16 w-full"
+    style="padding: 0 24px; max-width: 400px"
   >
     <el-card shadow="always" class="border-r-8" style="--el-card-padding: 16px 8px">
-      <div
-        class="flex align-center cursor w-full"
-        style="padding: 0 8px"
-        @click="showUserInput = !showUserInput"
-      >
-        <el-icon class="mr-8 arrow-icon" :class="showUserInput ? 'rotate-90' : ''"
+      <div class="flex align-center cursor w-full" style="padding: 0 8px">
+        <!-- <el-icon class="mr-8 arrow-icon" :class="showUserInput ? 'rotate-90' : ''"
           ><CaretRight
-        /></el-icon>
+        /></el-icon> -->
         <span class="break-all ellipsis-1 mr-16" :title="inputFieldConfig.title">
-        {{ inputFieldConfig.title }}
+          {{ inputFieldConfig.title }}
         </span>
       </div>
       <el-scrollbar max-height="160">
@@ -44,6 +40,15 @@
           </div>
         </el-collapse-transition>
       </el-scrollbar>
+      <div class="text-right mr-8">
+        <el-button type="primary" v-if="first" @click="confirmHandle">{{
+          $t('chat.operation.startChat')
+        }}</el-button>
+        <el-button v-if="!first" @click="cancelHandle">{{ $t('common.cancel') }}</el-button>
+        <el-button type="primary" v-if="!first" @click="confirmHandle">{{
+          $t('common.confirm')
+        }}</el-button>
+      </div>
     </el-card>
   </div>
 </template>
@@ -60,6 +65,7 @@ const props = defineProps<{
   type: 'log' | 'ai-chat' | 'debug-ai-chat'
   api_form_data: any
   form_data: any
+  first: boolean
 }>()
 // 用于刷新动态表单
 const dynamicsFormRefresh = ref(0)
@@ -67,7 +73,7 @@ const inputFieldList = ref<FormField[]>([])
 const apiInputFieldList = ref<FormField[]>([])
 const inputFieldConfig = ref({ title: t('chat.userInput') })
 const showUserInput = ref(true)
-const emit = defineEmits(['update:api_form_data', 'update:form_data'])
+const emit = defineEmits(['update:api_form_data', 'update:form_data', 'confirm', 'cancel'])
 
 const api_form_data_context = computed({
   get: () => {
@@ -324,6 +330,14 @@ const decodeQuery = (query: string) => {
     return query
   }
 }
+const confirmHandle = () => {
+  if (checkInputParam()) {
+    emit('confirm')
+  }
+}
+const cancelHandle = () => {
+  emit('cancel')
+}
 defineExpose({ checkInputParam })
 onMounted(() => {
   handleInputFieldList()
diff --git a/ui/src/components/ai-chat/index.vue b/ui/src/components/ai-chat/index.vue
index afeea39aa..4035dbbff 100644
--- a/ui/src/components/ai-chat/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -1,56 +1,76 @@
 <template>
   <div ref="aiChatRef" class="ai-chat" :class="type">
-    <UserForm
-      v-model:api_form_data="api_form_data"
-      v-model:form_data="form_data"
-      :application="applicationDetails"
-      :type="type"
-      ref="userFormRef"
-    ></UserForm>
-    <el-scrollbar ref="scrollDiv" @scroll="handleScrollTop">
-      <div ref="dialogScrollbar" class="ai-chat__content p-24">
-        <PrologueContent
-          :type="type"
-          :application="applicationDetails"
-          :available="available"
-          :send-message="sendMessage"
-        ></PrologueContent>
-
-        <template v-for="(item, index) in chatList" :key="index">
-          <!-- 问题 -->
-          <QuestionContent
-            :type="type"
-            :application="applicationDetails"
-            :chat-record="item"
-          ></QuestionContent>
-          <!-- 回答 -->
-          <AnswerContent
-            :application="applicationDetails"
-            :loading="loading"
-            v-model:chat-record="chatList[index]"
-            :type="type"
-            :send-message="sendMessage"
-            :chat-management="ChatManagement"
-          ></AnswerContent>
-        </template>
-      </div>
-    </el-scrollbar>
-
-    <ChatInputOperate
-      :app-id="appId"
-      :application-details="applicationDetails"
-      :is-mobile="isMobile"
-      :type="type"
-      :send-message="sendMessage"
-      :open-chat-id="openChatId"
-      :chat-management="ChatManagement"
-      v-model:chat-id="chartOpenId"
-      v-model:loading="loading"
-      v-if="type !== 'log'"
+    <div
+      v-show="(isUserInput && firsUserInput) || showUserInput"
+      :class="firsUserInput ? 'firstUserInput' : 'popperUserInput'"
     >
-      <template #operateBefore> <slot name="operateBefore" /> </template>
-    </ChatInputOperate>
-    <Control></Control>
+      <UserForm
+        v-model:api_form_data="api_form_data"
+        v-model:form_data="form_data"
+        :application="applicationDetails"
+        :type="type"
+        :first="firsUserInput"
+        @confirm="UserFormConfirm"
+        @cancel="() => (showUserInput = false)"
+        ref="userFormRef"
+      ></UserForm>
+    </div>
+    <template v-if="!firsUserInput">
+      <el-scrollbar ref="scrollDiv" @scroll="handleScrollTop">
+        <div ref="dialogScrollbar" class="ai-chat__content p-24">
+          <PrologueContent
+            :type="type"
+            :application="applicationDetails"
+            :available="available"
+            :send-message="sendMessage"
+          ></PrologueContent>
+
+          <template v-for="(item, index) in chatList" :key="index">
+            <!-- 问题 -->
+            <QuestionContent
+              :type="type"
+              :application="applicationDetails"
+              :chat-record="item"
+            ></QuestionContent>
+            <!-- 回答 -->
+            <AnswerContent
+              :application="applicationDetails"
+              :loading="loading"
+              v-model:chat-record="chatList[index]"
+              :type="type"
+              :send-message="sendMessage"
+              :chat-management="ChatManagement"
+            ></AnswerContent>
+          </template>
+        </div>
+      </el-scrollbar>
+
+      <ChatInputOperate
+        :app-id="appId"
+        :application-details="applicationDetails"
+        :is-mobile="isMobile"
+        :type="type"
+        :send-message="sendMessage"
+        :open-chat-id="openChatId"
+        :chat-management="ChatManagement"
+        v-model:chat-id="chartOpenId"
+        v-model:loading="loading"
+        v-if="type !== 'log'"
+      >
+        <template #operateBefore>
+          <div class="flex-between">
+            <slot name="operateBefore">
+              <span></span>
+            </slot>
+            <el-button class="user-input-button mb-8" type="primary" text @click="toggleUserInput">
+              <AppIcon iconName="app-user-input"></AppIcon>
+            </el-button>
+          </div>
+        </template>
+      </ChatInputOperate>
+
+      <Control></Control>
+    </template>
   </div>
 </template>
 <script setup lang="ts">
@@ -62,7 +82,7 @@ import { ChatManagement, type chatType } from '@/api/type/application'
 import { randomId } from '@/utils/utils'
 import useStore from '@/stores'
 import { isWorkFlow } from '@/utils/application'
-import { debounce } from 'lodash'
+import { debounce, first } from 'lodash'
 import AnswerContent from '@/components/ai-chat/component/answer-content/index.vue'
 import QuestionContent from '@/components/ai-chat/component/question-content/index.vue'
 import ChatInputOperate from '@/components/ai-chat/component/chat-input-operate/index.vue'
@@ -106,13 +126,25 @@ const chatList = ref<any[]>([])
 const form_data = ref<any>({})
 const api_form_data = ref<any>({})
 const userFormRef = ref<InstanceType<typeof UserForm>>()
+// 用户输入
+const firsUserInput = ref(true)
+const showUserInput = ref(false)
+
+const isUserInput = computed(
+  () =>
+    props.applicationDetails.work_flow?.nodes?.filter((v: any) => v.id === 'base-node')[0]
+      .properties.user_input_field_list.length > 0
+)
+
 watch(
   () => props.chatId,
   (val) => {
     if (val && val !== 'new') {
       chartOpenId.value = val
+      firsUserInput.value = false
     } else {
       chartOpenId.value = ''
+      firsUserInput.value = true
     }
   },
   { deep: true }
@@ -136,6 +168,15 @@ watch(
   }
 )
 
+const toggleUserInput = () => {
+  showUserInput.value = !showUserInput.value
+}
+
+function UserFormConfirm() {
+  firsUserInput.value = false
+  showUserInput.value = false
+}
+
 function sendMessage(val: string, other_params_data?: any, chat?: chatType) {
   if (!userFormRef.value?.checkInputParam()) {
     return
@@ -467,4 +508,18 @@ defineExpose({
 </script>
 <style lang="scss" scoped>
 @import './index.scss';
+.firstUserInput {
+  height: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+.popperUserInput {
+  position: absolute;
+  z-index: 999;
+  right: 50px;
+  bottom: 80px;
+  width: calc(100% - 50px);
+  max-width: 400px;
+}
 </style>
diff --git a/ui/src/components/icons/index.ts b/ui/src/components/icons/index.ts
index 88fa64eda..5c7e7ca1f 100644
--- a/ui/src/components/icons/index.ts
+++ b/ui/src/components/icons/index.ts
@@ -1394,5 +1394,26 @@ export const iconMap: any = {
         )
       ])
     }
+  },
+  'app-user-input': {
+    iconReader: () => {
+      return h('i', [
+        h(
+          'svg',
+          {
+            style: { height: '100%', width: '100%' },
+            viewBox: '0 0 1024 1024',
+            version: '1.1',
+            xmlns: 'http://www.w3.org/2000/svg'
+          },
+          [
+            h('path', {
+              d: 'M85.333333 234.666667a149.333333 149.333333 0 0 1 292.48-42.666667H917.333333a21.333333 21.333333 0 0 1 21.333334 21.333333v42.666667a21.333333 21.333333 0 0 1-21.333334 21.333333H377.813333A149.418667 149.418667 0 0 1 85.333333 234.666667z m21.333334 320a21.333333 21.333333 0 0 1-21.333334-21.333334v-42.666666a21.333333 21.333333 0 0 1 21.333334-21.333334h262.186666a149.418667 149.418667 0 0 1 286.293334 0H917.333333a21.333333 21.333333 0 0 1 21.333334 21.333334v42.666666a21.333333 21.333333 0 0 1-21.333334 21.333334h-262.186666a149.418667 149.418667 0 0 1-286.293334 0H106.666667z m405.333333 21.333333a64 64 0 1 0 0-128 64 64 0 0 0 0 128z m-405.333333 256A21.333333 21.333333 0 0 1 85.333333 810.666667v-42.666667a21.333333 21.333333 0 0 1 21.333334-21.333333h539.52a149.418667 149.418667 0 0 1 292.48 42.666666 149.333333 149.333333 0 0 1-292.48 42.666667H106.666667z m682.666666-106.666667a64 64 0 1 0 0 128 64 64 0 0 0 0-128zM234.666667 298.666667a64 64 0 1 0 0-128 64 64 0 0 0 0 128z',
+              fill: 'currentColor'
+            })
+          ]
+        )
+      ])
+    }
   }
 }
diff --git a/ui/src/locales/lang/en-US/ai-chat.ts b/ui/src/locales/lang/en-US/ai-chat.ts
index ac6cc886d..3b2204cc0 100644
--- a/ui/src/locales/lang/en-US/ai-chat.ts
+++ b/ui/src/locales/lang/en-US/ai-chat.ts
@@ -23,7 +23,8 @@ export default {
     oppose: 'Dislike',
     cancelOppose: 'Undo Dislike',
     continue: 'Continue',
-    stopChat: 'Stop Response'
+    stopChat: 'Stop Response',
+    startChat: 'Start Response',
   },
   tip: {
     error500Message: 'Sorry, the service is currently under maintenance. Please try again later!',
diff --git a/ui/src/locales/lang/zh-CN/ai-chat.ts b/ui/src/locales/lang/zh-CN/ai-chat.ts
index fdc4a55f7..913ebb345 100644
--- a/ui/src/locales/lang/zh-CN/ai-chat.ts
+++ b/ui/src/locales/lang/zh-CN/ai-chat.ts
@@ -23,7 +23,8 @@ export default {
     oppose: '反对',
     cancelOppose: '取消反对',
     continue: '继续',
-    stopChat: '停止回答'
+    stopChat: '停止回答',
+    startChat: '开始回答',
   },
   tip: {
     error500Message: '抱歉，当前正在维护，无法提供服务，请稍后再试！',
diff --git a/ui/src/locales/lang/zh-Hant/ai-chat.ts b/ui/src/locales/lang/zh-Hant/ai-chat.ts
index 2972bfe4f..660fb0d0d 100644
--- a/ui/src/locales/lang/zh-Hant/ai-chat.ts
+++ b/ui/src/locales/lang/zh-Hant/ai-chat.ts
@@ -23,7 +23,8 @@ export default {
     oppose: '反對',
     cancelOppose: '取消反對',
     continue: '繼續',
-    stopChat: '停止回答'
+    stopChat: '停止回答',
+    startChat: '開始回答',
   },
   tip: {
     error500Message: '抱歉，當前正在維護，無法提供服務，請稍後再試！',
diff --git a/ui/src/views/chat/pc/index.vue b/ui/src/views/chat/pc/index.vue
index ba65332bf..30fd2fb6b 100644
--- a/ui/src/views/chat/pc/index.vue
+++ b/ui/src/views/chat/pc/index.vue
@@ -156,8 +156,8 @@
         </el-button>
       </div>
     </div>
+    <EditTitleDialog ref="EditTitleDialogRef" @refresh="refreshFieldTitle" />
   </div>
-  <EditTitleDialog ref="EditTitleDialogRef" @refresh="refreshFieldTitle" />
 </template>
 
 <script setup lang="ts">