diff --git a/ui/src/api/application/application.ts b/ui/src/api/application/application.ts
index ca83a1b83..df5491403 100644
--- a/ui/src/api/application/application.ts
+++ b/ui/src/api/application/application.ts
@@ -301,7 +301,7 @@ const getMcpTools: (
  * 上传文件
  * @param 参数  file:file
  */
-const uploadFile: (
+const postUploadFile: (
   file: any,
   sourceId: string,
   resourceType:
@@ -313,12 +313,13 @@ const uploadFile: (
     | 'TEMPORARY_30_MINUTE'
     | 'TEMPORARY_120_MINUTE'
     | 'TEMPORARY_1_DAY',
-) => Promise<Result<any>> = (file, sourceId, resourceType) => {
+  loading?: Ref<boolean>,
+) => Promise<Result<any>> = (file, sourceId, resourceType, loading) => {
   const fd = new FormData()
   fd.append('file', file)
   fd.append('source_id', sourceId)
   fd.append('source_type', resourceType)
-  return post(`/oss/file`, fd)
+  return post(`/oss/file`, fd, undefined, loading)
 }
 
 export default {
@@ -346,5 +347,5 @@ export default {
   postTextToSpeech,
   speechToText,
   getMcpTools,
-  uploadFile,
+  postUploadFile,
 }
diff --git a/ui/src/api/chat/chat.ts b/ui/src/api/chat/chat.ts
index c75eb8f9d..53241da51 100644
--- a/ui/src/api/chat/chat.ts
+++ b/ui/src/api/chat/chat.ts
@@ -297,7 +297,7 @@ const modifyChat: (chat_id: string, data: any, loading?: Ref<boolean>) => Promis
  * @param resourceType  资源类型
  * @returns
  */
-const uploadFile: (
+const postUploadFile: (
   file: any,
   sourceId: string,
   resourceType:
@@ -309,12 +309,13 @@ const uploadFile: (
     | 'TEMPORARY_30_MINUTE'
     | 'TEMPORARY_120_MINUTE'
     | 'TEMPORARY_1_DAY',
-) => Promise<Result<any>> = (file, sourceId, sourceType) => {
+  loading?: Ref<boolean>,
+) => Promise<Result<any>> = (file, sourceId, sourceType, loading) => {
   const fd = new FormData()
   fd.append('file', file)
   fd.append('source_id', sourceId)
   fd.append('source_type', sourceType)
-  return post(`/oss/file`, fd)
+  return post(`/oss/file`, fd, undefined, loading)
 }
 export default {
   open,
@@ -344,5 +345,5 @@ export default {
   speechToText,
   deleteChat,
   modifyChat,
-  uploadFile,
+  postUploadFile,
 }
diff --git a/ui/src/components/ai-chat/component/answer-content/index.vue b/ui/src/components/ai-chat/component/answer-content/index.vue
index f5022898e..f544cfd29 100644
--- a/ui/src/components/ai-chat/component/answer-content/index.vue
+++ b/ui/src/components/ai-chat/component/answer-content/index.vue
@@ -73,11 +73,11 @@
   </div>
 </template>
 <script setup lang="ts">
+import { computed, onMounted } from 'vue'
 import KnowledgeSourceComponent from '@/components/ai-chat/component/knowledge-source-component/index.vue'
 import MdRenderer from '@/components/markdown/MdRenderer.vue'
 import OperationButton from '@/components/ai-chat/component/operation-button/index.vue'
 import { type chatType } from '@/api/type/application'
-import { computed } from 'vue'
 import bus from '@/bus'
 import useStore from '@/stores'
 const props = defineProps<{
@@ -100,7 +100,7 @@ const emit = defineEmits([
 ])
 
 const showAvatar = computed(() => {
-  return (user.isEE() || user.isPE())? props.application.show_avatar : true
+  return user.isEE() || user.isPE() ? props.application.show_avatar : true
 })
 const showUserAvatar = computed(() => {
   return user.isEE() || user.isPE() ? props.application.show_user_avatar : true
@@ -165,5 +165,11 @@ const stopChat = (chat: chatType) => {
 const startChat = (chat: chatType) => {
   props.chatManagement.write(chat.id)
 }
+
+onMounted(() => {
+  bus.on('chat:stop', () => {
+    stopChat(props.chatRecord)
+  })
+})
 </script>
 <style lang="scss" scoped></style>
diff --git a/ui/src/components/ai-chat/component/chat-input-operate/TouchChat.vue b/ui/src/components/ai-chat/component/chat-input-operate/TouchChat.vue
index 0130b23cd..bd437a46c 100644
--- a/ui/src/components/ai-chat/component/chat-input-operate/TouchChat.vue
+++ b/ui/src/components/ai-chat/component/chat-input-operate/TouchChat.vue
@@ -14,7 +14,11 @@
     </el-button>
     <!-- 使用 custom-class 自定义样式 -->
     <transition name="el-fade-in-linear">
-      <el-card class="custom-speech-card" :class="isTouching ? '' : 'active'" v-if="dialogVisible">
+      <el-card
+        class="custom-speech-card white-bg"
+        :class="isTouching ? '' : 'active'"
+        v-if="dialogVisible"
+      >
         <p>
           <el-text type="info" v-if="isTouching"
             >00:{{ props.time < 10 ? `0${props.time}` : props.time }}</el-text
@@ -43,16 +47,16 @@ import { ref, watch } from 'vue'
 const props = defineProps({
   time: {
     type: Number,
-    default: 0
+    default: 0,
   },
   start: {
     type: Boolean,
-    default: false
+    default: false,
   },
   disabled: {
     type: Boolean,
-    default: false
-  }
+    default: false,
+  },
 })
 const emit = defineEmits(['TouchStart', 'TouchEnd'])
 // 移动端语音
@@ -77,7 +81,7 @@ watch(
       dialogVisible.value = false
       isTouching.value = false
     }
-  }
+  },
 )
 watch(
   () => props.start,
@@ -90,7 +94,7 @@ watch(
       dialogVisible.value = false
       isTouching.value = false
     }
-  }
+  },
 )
 
 function onTouchStart(event: any) {
@@ -127,7 +131,6 @@ function onTouchEnd() {
   left: 50%; /* 水平居中 */
   transform: translateX(-50%);
   width: 92%;
-  background: #ffffff;
   border: 1px solid #ffffff;
   box-shadow: 0px 6px 24px 0px rgba(31, 35, 41, 0.08);
   z-index: 999;
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 4147153c9..cc4785603 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
@@ -1,10 +1,16 @@
 <template>
   <div class="ai-chat__operate p-16">
+    <div class="text-center mb-8" v-if="loading">
+      <el-button class="border-primary video-stop-button" @click="stopChat">
+        <app-icon iconName="app-video-stop" class="mr-8"></app-icon>
+        {{ $t('chat.operation.stopChat') }}</el-button
+      >
+    </div>
     <div class="operate-textarea">
       <el-scrollbar max-height="136">
         <div
           class="p-8-12"
-          v-loading="localLoading"
+          v-loading="uploadLoading"
           v-if="
             uploadDocumentList.length ||
             uploadImageList.length ||
@@ -143,6 +149,7 @@
                   </el-icon>
                 </div>
                 <el-image
+                  v-if="item.url"
                   :src="item.url"
                   alt=""
                   fit="cover"
@@ -299,7 +306,6 @@ import bus from '@/bus'
 import 'recorder-core/src/engine/mp3'
 import 'recorder-core/src/engine/mp3-engine'
 import { MsgWarning } from '@/utils/message'
-import { debounce } from 'lodash'
 import chatAPI from '@/api/chat/chat'
 const router = useRouter()
 const route = useRoute()
@@ -347,6 +353,8 @@ const localLoading = computed({
   },
 })
 
+const uploadLoading = ref(false)
+
 const inputPlaceholder = computed(() => {
   return recorderStatus.value === 'START'
     ? `${t('chat.inputPlaceholder.speaking')}...`
@@ -430,8 +438,13 @@ const uploadFile = async (file: any, fileList: any) => {
   }
   const api =
     props.type === 'debug-ai-chat'
-      ? applicationApi.uploadFile(file.raw, 'TEMPORARY_120_MINUTE', 'TEMPORARY_120_MINUTE')
-      : chatAPI.uploadFile(file.raw, chatId_context.value, 'CHAT')
+      ? applicationApi.postUploadFile(
+          file.raw,
+          'TEMPORARY_120_MINUTE',
+          'TEMPORARY_120_MINUTE',
+          uploadLoading,
+        )
+      : chatAPI.postUploadFile(file.raw, chatId_context.value, 'CHAT', uploadLoading)
   api.then((ok) => {
     file.url = ok.data
     const split_path = ok.data.split('/')
@@ -639,7 +652,7 @@ class RecorderManage {
 }
 const getSpeechToTextAPI = () => {
   if (props.type === 'ai-chat') {
-    return (application_id?: string, data?: any, loading?: Ref<boolean>) => {
+    return (data?: any, loading?: Ref<boolean>) => {
       return chatAPI.speechToText(data, loading)
     }
   } else {
@@ -802,6 +815,10 @@ function mouseenter(row: any) {
 function mouseleave() {
   showDelete.value = ''
 }
+
+function stopChat() {
+  bus.emit('chat:stop')
+}
 onMounted(() => {
   bus.on('chat-input', (message: string) => {
     inputValue.value = message
diff --git a/ui/src/components/ai-chat/component/operation-button/index.vue b/ui/src/components/ai-chat/component/operation-button/index.vue
index b3c02295d..58a39600f 100644
--- a/ui/src/components/ai-chat/component/operation-button/index.vue
+++ b/ui/src/components/ai-chat/component/operation-button/index.vue
@@ -20,9 +20,9 @@
         link
         >{{ $t('chat.operation.continue') }}
       </el-button>
-      <el-button type="primary" v-else-if="!chatRecord.write_ed" @click="stopChat(chatRecord)" link
+      <!-- <el-button type="primary" v-else-if="!chatRecord.write_ed" @click="stopChat(chatRecord)" link
         >{{ $t('chat.operation.stopChat') }}
-      </el-button>
+      </el-button> -->
     </div>
 
     <ChatOperationButton
diff --git a/ui/src/components/ai-chat/index.vue b/ui/src/components/ai-chat/index.vue
index f52f95b91..30de096f2 100644
--- a/ui/src/components/ai-chat/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -51,7 +51,9 @@
               :executionIsRightPanel="props.executionIsRightPanel"
               @open-execution-detail="emit('openExecutionDetail', chatList[index])"
               @openParagraph="emit('openParagraph', chatList[index])"
-              @openParagraphDocument="(val: any)=>emit('openParagraphDocument', chatList[index], val)"
+              @openParagraphDocument="
+                (val: any) => emit('openParagraphDocument', chatList[index], val)
+              "
             ></AnswerContent>
           </template>
           <TransitionContent
@@ -77,9 +79,6 @@
         v-model:show-user-input="showUserInput"
         v-if="type !== 'log'"
       >
-        <template #operateBefore>
-          <slot name="operateBefore"> </slot>
-        </template>
         <template #userInput>
           <el-button
             v-if="isUserInput || isAPIInput"
@@ -105,7 +104,6 @@ import chatLogApi from '@/api/application/chat-log'
 import { ChatManagement, type chatType } from '@/api/type/application'
 import { randomId } from '@/utils/common'
 import useStore from '@/stores'
-import { isWorkFlow } from '@/utils/application'
 import { debounce } from 'lodash'
 import AnswerContent from '@/components/ai-chat/component/answer-content/index.vue'
 import QuestionContent from '@/components/ai-chat/component/question-content/index.vue'
@@ -139,7 +137,13 @@ const props = withDefaults(
     type: 'ai-chat',
   },
 )
-const emit = defineEmits(['refresh', 'scroll', 'openExecutionDetail', 'openParagraph','openParagraphDocument'])
+const emit = defineEmits([
+  'refresh',
+  'scroll',
+  'openExecutionDetail',
+  'openParagraph',
+  'openParagraphDocument',
+])
 const { application, common } = useStore()
 const isMobile = computed(() => {
   return common.isMobile() || mode === 'embed' || mode === 'mobile'
@@ -246,14 +250,18 @@ function sendMessage(val: string, other_params_data?: any, chat?: chatType): Pro
       return userFormRef.value
         ?.validate()
         .then((ok) => {
-          let userFormData = JSON.parse(localStorage.getItem(`${accessToken}userForm`) || '{}')
+          let userFormData = accessToken
+            ? JSON.parse(localStorage.getItem(`${accessToken}userForm`) || '{}')
+            : {}
           const newData = Object.keys(form_data.value).reduce((result: any, key: string) => {
             result[key] = Object.prototype.hasOwnProperty.call(userFormData, key)
               ? userFormData[key]
               : form_data.value[key]
             return result
           }, {})
-          localStorage.setItem(`${accessToken}userForm`, JSON.stringify(newData))
+          if (accessToken) {
+            localStorage.setItem(`${accessToken}userForm`, JSON.stringify(newData))
+          }
 
           showUserInput.value = false
 
@@ -300,11 +308,11 @@ const openChatId: () => Promise<string> = () => {
       return res.data
     })
     .catch((res) => {
-      if (res.response.status === 403) {
-        return application.asyncAppAuthentication(accessToken).then(() => {
-          return openChatId()
-        })
-      }
+      // if (res.response.status === 403) {
+      //   return application.asyncAppAuthentication(accessToken).then(() => {
+      //     return openChatId()
+      //   })
+      // }
       return Promise.reject(res)
     })
 }
@@ -512,16 +520,7 @@ function chatMessage(chat?: any, problem?: string, re_chat?: boolean, other_para
     // 对话
     getChatMessageAPI()(chartOpenId.value, obj)
       .then((response) => {
-        if (response.status === 401) {
-          application
-            .asyncAppAuthentication(accessToken)
-            .then(() => {
-              chatMessage(chat, problem)
-            })
-            .catch(() => {
-              errorWrite(chat)
-            })
-        } else if (response.status === 460) {
+        if (response.status === 460) {
           return Promise.reject(t('chat.tip.errorIdentifyMessage'))
         } else if (response.status === 461) {
           return Promise.reject(t('chat.tip.errorLimitMessage'))
@@ -661,6 +660,13 @@ defineExpose({
   width: calc(100% - 50px);
   max-width: 400px;
 }
+
+.video-stop-button {
+  box-shadow: 0px 6px 24px 0px rgba(31, 35, 41, 0.08);
+  &:hover {
+    background: #ffffff;
+  }
+}
 @media only screen and (max-width: 768px) {
   .firstUserInput {
     .user-form-container {
diff --git a/ui/src/components/app-icon/AppIcon.vue b/ui/src/components/app-icon/AppIcon.vue
index 37a386c31..21cede931 100644
--- a/ui/src/components/app-icon/AppIcon.vue
+++ b/ui/src/components/app-icon/AppIcon.vue
@@ -4,7 +4,7 @@
     :is="
       Object.keys(iconMap).includes(iconName)
         ? iconMap[iconName].iconReader()
-        : iconMap['404'].iconReader()
+        : iconMap['app-404'].iconReader()
     "
     class="el-icon app-icon"
   >
@@ -22,7 +22,7 @@ const props = withDefaults(
     iconName?: string
   }>(),
   {
-    iconName: '404',
+    iconName: 'app-404',
   },
 )
 
diff --git a/ui/src/components/app-icon/icons/application.ts b/ui/src/components/app-icon/icons/application.ts
index eb0db5ad4..7a131a13c 100644
--- a/ui/src/components/app-icon/icons/application.ts
+++ b/ui/src/components/app-icon/icons/application.ts
@@ -292,7 +292,7 @@ export default {
       ])
     },
   },
-  'app-play-outlined': {
+  'app-debug-outlined': {
     iconReader: () => {
       return h('i', [
         h(
diff --git a/ui/src/components/app-icon/index.ts b/ui/src/components/app-icon/index.ts
index 54ba1c94e..dfb08dbc5 100644
--- a/ui/src/components/app-icon/index.ts
+++ b/ui/src/components/app-icon/index.ts
@@ -230,6 +230,39 @@ export const iconMap: any = {
       ])
     },
   },
+  'app-404': {
+    iconReader: () => {
+      return h('i', [
+        h(
+          'svg',
+          {
+            viewBox: '0 0 1024 1024',
+            version: '1.1',
+            style: 'height:14px;width:14px',
+            xmlns: 'http://www.w3.org/2000/svg',
+          },
+          [
+            h('path', {
+              d: 'M260.266667 789.333333c-21.333333 0-38.4-17.066667-38.4-38.4v-59.733333H38.4c-12.8 0-29.866667-8.533333-34.133333-21.333333-4.266667-17.066667-4.266667-29.866667 4.266666-42.666667l221.866667-294.4c8.533333-12.8 25.6-17.066667 42.666667-12.8 17.066667 4.266667 25.6 21.333333 25.6 38.4v256h34.133333c21.333333 0 38.4 17.066667 38.4 38.4s-17.066667 38.4-38.4 38.4H298.666667v59.733333c0 21.333333-17.066667 38.4-38.4 38.4z m-145.066667-179.2h106.666667V469.333333l-106.666667 140.8zM913.066667 742.4c-21.333333 0-38.4-17.066667-38.4-38.4v-59.733333h-183.466667c-12.8 0-29.866667-8.533333-34.133333-21.333334-8.533333-12.8-4.266667-29.866667 4.266666-38.4l221.866667-294.4c8.533333-12.8 25.6-17.066667 42.666667-12.8 17.066667 4.266667 25.6 21.333333 25.6 38.4v256h34.133333c21.333333 0 38.4 17.066667 38.4 38.4s-17.066667 38.4-38.4 38.4h-34.133333v59.733334c0 17.066667-17.066667 34.133333-38.4 34.133333zM768 567.466667h106.666667V426.666667L768 567.466667zM533.333333 597.333333c-46.933333 0-85.333333-25.6-119.466666-68.266666-29.866667-38.4-42.666667-93.866667-42.666667-145.066667 0-55.466667 17.066667-106.666667 42.666667-145.066667 29.866667-42.666667 72.533333-68.266667 119.466666-68.266666 46.933333 0 85.333333 25.6 119.466667 68.266666 29.866667 38.4 42.666667 93.866667 42.666667 145.066667 0 55.466667-17.066667 106.666667-42.666667 145.066667-34.133333 46.933333-76.8 68.266667-119.466667 68.266666z m0-362.666666c-55.466667 0-98.133333 68.266667-98.133333 149.333333s46.933333 149.333333 98.133333 149.333333c55.466667 0 98.133333-68.266667 98.133334-149.333333s-46.933333-149.333333-98.133334-149.333333z',
+              fill: '#978CFF',
+            }),
+            h('path', {
+              d: 'M354.133333 691.2a162.133333 21.333333 0 1 0 324.266667 0 162.133333 21.333333 0 1 0-324.266667 0Z',
+              fill: '#E3E5FC',
+            }),
+            h('path', {
+              d: 'M8.533333 832a162.133333 21.333333 0 1 0 324.266667 0 162.133333 21.333333 0 1 0-324.266667 0Z',
+              fill: '#E3E5FC',
+            }),
+            h('path', {
+              d: 'M661.333333 797.866667a162.133333 21.333333 0 1 0 324.266667 0 162.133333 21.333333 0 1 0-324.266667 0Z',
+              fill: '#E3E5FC',
+            }),
+          ],
+        ),
+      ])
+    },
+  },
   // 动态加载的图标
   ...dynamicIcons,
 }
diff --git a/ui/src/components/workspace-dropdown/index.vue b/ui/src/components/workspace-dropdown/index.vue
index cb7d7bda2..5edea6b87 100644
--- a/ui/src/components/workspace-dropdown/index.vue
+++ b/ui/src/components/workspace-dropdown/index.vue
@@ -2,7 +2,7 @@
   <el-dropdown placement="bottom-start" class="workspace-dropdown" popper-class="workspace-dropdown-popper">
     <el-button text style="font-size: 14px" class="workspace-dropdown__button">
       <AppIcon iconName="app-workspace" style="font-size: 18px"></AppIcon>
-      <span class="ellipsis" style="max-width: 155px">
+      <span class="ellipsis" style="max-width: 155px" :title="currentWorkspace?.name">
         {{ currentWorkspace?.name }}
       </span>
       <el-icon class="el-icon--right">
@@ -19,7 +19,7 @@
             :class="`${item.id === currentWorkspace?.id ? 'active' : ''} flex-between`" @click="changeWorkspace(item)">
             <div class="flex align-center">
               <AppIcon class="mr-8" iconName="app-workspace" style="font-size: 16px"></AppIcon>
-              <span class="ellipsis">
+              <span class="ellipsis" :title="item.name">
                 {{ item.name }}
               </span>
             </div>
diff --git a/ui/src/locales/lang/zh-CN/views/application-workflow.ts b/ui/src/locales/lang/zh-CN/views/application-workflow.ts
index 9bc62fa2c..29c2b9cc0 100644
--- a/ui/src/locales/lang/zh-CN/views/application-workflow.ts
+++ b/ui/src/locales/lang/zh-CN/views/application-workflow.ts
@@ -271,7 +271,7 @@ export default {
       label: '文本转语音',
       text: '将文本通过语音合成模型转换为音频',
       tts_model: {
-        label: '语音识别模型',
+        label: '语音合成模型',
       },
       content: {
         label: '选择文本内容',
diff --git a/ui/src/locales/useLocale.ts b/ui/src/locales/useLocale.ts
index d01ec8643..21187f625 100644
--- a/ui/src/locales/useLocale.ts
+++ b/ui/src/locales/useLocale.ts
@@ -1,28 +1,28 @@
-import { useLocalStorage } from '@vueuse/core';
-import { computed } from 'vue';
-import { useI18n } from 'vue-i18n';
-import { i18n, langCode, localeConfigKey } from '@/locales/index';
+import { useLocalStorage } from '@vueuse/core'
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { i18n, langCode, localeConfigKey } from '@/locales/index'
 
 export function useLocale() {
-    const { locale } = useI18n({ useScope: 'global' });
-    function changeLocale(lang: string) {
-        // 如果切换的语言不在对应语言文件里则默认为简体中文
-        if (!langCode.includes(lang)) {
-            lang = 'en-US';
-        }
-
-        locale.value = lang;
-        useLocalStorage(localeConfigKey, 'en-US').value = lang;
+  const { locale } = useI18n({ useScope: 'global' })
+  function changeLocale(lang: string) {
+    // 如果切换的语言不在对应语言文件里则默认为简体中文
+    if (!langCode.includes(lang)) {
+      lang = 'en-US'
     }
 
-    const getComponentsLocale = computed(() => {
-        const localeMessage = i18n.global.getLocaleMessage(locale.value) as Record<string, any>;
-        return localeMessage.componentsLocale;
-    });
+    locale.value = lang
+    useLocalStorage(localeConfigKey, 'en-US').value = lang
+  }
 
-    return {
-        changeLocale,
-        getComponentsLocale,
-        locale,
-    };
+  const getComponentsLocale = computed(() => {
+    const localeMessage = i18n.global.getLocaleMessage(locale.value) as Record<string, any>
+    return localeMessage.componentsLocale
+  })
+
+  return {
+    changeLocale,
+    getComponentsLocale,
+    locale,
+  }
 }
diff --git a/ui/src/request/chat/index.ts b/ui/src/request/chat/index.ts
index 9315e2d5a..bb5e344ca 100644
--- a/ui/src/request/chat/index.ts
+++ b/ui/src/request/chat/index.ts
@@ -24,8 +24,8 @@ instance.interceptors.request.use(
     }
     const { chatUser } = useStore()
     const token = chatUser.getToken()
-    // const language = chatUser.getLanguage()
-    // config.headers['Accept-Language'] = `${language}`
+    const language = chatUser.getLanguage()
+    config.headers['Accept-Language'] = `${language}`
     if (token) {
       config.headers['AUTHORIZATION'] = `Bearer ${token}`
     }
@@ -177,12 +177,12 @@ export const postStream: (url: string, data?: unknown) => Promise<Result<any> |
 ) => {
   const { chatUser } = useStore()
   const token = chatUser.getToken()
-  // const language = user.getLanguage()
+  const language = chatUser.getLanguage()
   const headers: HeadersInit = { 'Content-Type': 'application/json' }
   if (token) {
     headers['AUTHORIZATION'] = `Bearer ${token}`
   }
-  // headers['Accept-Language'] = `${language}`
+  headers['Accept-Language'] = `${language}`
   return fetch(url, {
     method: 'POST',
     body: data ? JSON.stringify(data) : undefined,
diff --git a/ui/src/stores/modules/application.ts b/ui/src/stores/modules/application.ts
index f2c1e515f..d62c69b28 100644
--- a/ui/src/stores/modules/application.ts
+++ b/ui/src/stores/modules/application.ts
@@ -47,27 +47,6 @@ const useApplicationStore = defineStore('application', {
       })
     },
 
-    async asyncAppAuthentication(
-      token: string,
-      loading?: Ref<boolean>,
-      authentication_value?: any,
-    ) {
-      return new Promise((resolve, reject) => {
-        applicationApi
-          .postAppAuthentication(token, loading, authentication_value)
-          .then((res: any) => {
-            localStorage.setItem(`${token}-accessToken`, res.data)
-            sessionStorage.setItem(`${token}-accessToken`, res.data)
-            resolve(res)
-          })
-          .catch((error: any) => {
-            reject(error)
-          })
-      })
-    },
-    async refreshAccessToken(token: string) {
-      this.asyncAppAuthentication(token)
-    },
     // 修改应用
     async asyncPutApplication(id: string, data: any, loading?: Ref<boolean>) {
       return new Promise((resolve, reject) => {
diff --git a/ui/src/stores/modules/chat-user.ts b/ui/src/stores/modules/chat-user.ts
index b92fe2de6..b3d23f13c 100644
--- a/ui/src/stores/modules/chat-user.ts
+++ b/ui/src/stores/modules/chat-user.ts
@@ -3,9 +3,8 @@ import ChatAPI from '@/api/chat/chat'
 import type { ChatProfile, ChatUserProfile } from '@/api/type/chat'
 import type { LoginRequest } from '@/api/type/user'
 import type { Ref } from 'vue'
-import { useLocalStorage } from '@vueuse/core'
-import { localeConfigKey } from '@/locales/index'
-import useUserStore from './user'
+import { getBrowserLang } from '@/locales/index'
+
 interface ChatUser {
   // 用户id
   id: string
@@ -24,6 +23,9 @@ const useChatUserStore = defineStore('chat-user', {
     accessToken: undefined,
   }),
   actions: {
+    getLanguage() {
+      return localStorage.getItem(`${this.accessToken}-locale`) || getBrowserLang()
+    },
     setAccessToken(accessToken: string) {
       this.accessToken = accessToken
     },
@@ -41,9 +43,8 @@ const useChatUserStore = defineStore('chat-user', {
     applicationProfile() {
       return ChatAPI.applicationProfile().then((ok) => {
         this.application = ok.data
-        const user = useUserStore()
-        useLocalStorage<string>(localeConfigKey, 'en-US').value =
-          ok?.data?.language || user.getLanguage()
+        localStorage.setItem(`${this.accessToken}-locale`, ok.data?.language || this.getLanguage())
+
         if (this.application.custom_theme) {
           this.application['custom_theme']['theme_color'] =
             ok.data?.custom_theme?.theme_color || '#3370FF'
diff --git a/ui/src/stores/modules/login.ts b/ui/src/stores/modules/login.ts
index 148edcc36..592566e01 100644
--- a/ui/src/stores/modules/login.ts
+++ b/ui/src/stores/modules/login.ts
@@ -1,32 +1,19 @@
-import {defineStore} from 'pinia'
-import {type Ref} from 'vue'
+import { defineStore } from 'pinia'
+import { type Ref } from 'vue'
 import LoginApi from '@/api/user/login'
-import type {LoginRequest} from '@/api/type/login'
+import type { LoginRequest } from '@/api/type/login'
 import useUserStore from './user'
 
 const useLoginStore = defineStore('login', {
   state: () => ({
     token: '',
-    userAccessToken: '',
   }),
   actions: {
     getToken(): string | null {
       if (this.token) {
         return this.token
       }
-      const user = useUserStore()
-      return user.userType === 1 ? localStorage.getItem('token') : this.getAccessToken()
-    },
-    getAccessToken() {
-      const token = sessionStorage.getItem(`${this.userAccessToken}-accessToken`)
-      if (token) {
-        return token
-      }
-      const local_token = localStorage.getItem(`${token}-accessToken`)
-      if (local_token) {
-        return local_token
-      }
-      return localStorage.getItem(`accessToken`)
+      return localStorage.getItem('token')
     },
 
     async asyncLogin(data: LoginRequest, loading?: Ref<boolean>) {
@@ -99,7 +86,6 @@ const useLoginStore = defineStore('login', {
         return ok.data
       })
     },
-
   },
 })
 
diff --git a/ui/src/stores/modules/user.ts b/ui/src/stores/modules/user.ts
index 50d789b72..3d261225a 100644
--- a/ui/src/stores/modules/user.ts
+++ b/ui/src/stores/modules/user.ts
@@ -11,7 +11,6 @@ import { defaultPlatformSetting } from '@/utils/theme'
 import useLoginStore from './login'
 
 export interface userStateTypes {
-  userType: number // 1 系统操作者 2 对话用户
   userInfo: User | null
   version?: string
   license_is_valid: boolean
@@ -22,7 +21,6 @@ export interface userStateTypes {
 
 const useUserStore = defineStore('user', {
   state: (): userStateTypes => ({
-    userType: 1, // 1 系统操作者 2 对话用户
     userInfo: null,
     version: '',
     license_is_valid: false,
@@ -32,11 +30,8 @@ const useUserStore = defineStore('user', {
   }),
   actions: {
     getLanguage() {
-      return this.userType === 1
-        ? localStorage.getItem('MaxKB-locale') || getBrowserLang()
-        : sessionStorage.getItem('language') || getBrowserLang()
+      return localStorage.getItem('MaxKB-locale') || getBrowserLang()
     },
-
     setWorkspaceId(workspace_id: string) {
       this.workspace_id = workspace_id
       localStorage.setItem('workspace_id', workspace_id)
diff --git a/ui/src/styles/app.scss b/ui/src/styles/app.scss
index 848bd0886..a97439aef 100644
--- a/ui/src/styles/app.scss
+++ b/ui/src/styles/app.scss
@@ -433,7 +433,6 @@ h5 {
 .layout-bg {
   background: var(--app-layout-bg-color);
 }
-
 .white-bg {
   background: #ffffff;
 }
diff --git a/ui/src/views/application-workflow/component/DropdownMenu.vue b/ui/src/views/application-workflow/component/DropdownMenu.vue
index 73bf39499..7f1be3fc3 100644
--- a/ui/src/views/application-workflow/component/DropdownMenu.vue
+++ b/ui/src/views/application-workflow/component/DropdownMenu.vue
@@ -1,5 +1,5 @@
 <template>
-  <div v-show="show" class="workflow-dropdown-menu border border-r-6">
+  <div v-show="show" class="workflow-dropdown-menu border border-r-6 white-bg">
     <el-tabs v-model="activeName" class="workflow-dropdown-tabs">
       <div style="display: flex; width: 100%; justify-content: center" class="mb-12">
         <el-input
@@ -321,7 +321,6 @@ onMounted(() => {
   z-index: 99;
   width: 400px;
   box-shadow: 0px 4px 8px 0px var(--app-text-color-light-1);
-  background: #ffffff;
   padding-bottom: 8px;
 
   .title {
diff --git a/ui/src/views/application-workflow/component/PublishHistory.vue b/ui/src/views/application-workflow/component/PublishHistory.vue
index 39801603c..db5c36a88 100644
--- a/ui/src/views/application-workflow/component/PublishHistory.vue
+++ b/ui/src/views/application-workflow/component/PublishHistory.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="workflow-publish-history border-l">
+  <div class="workflow-publish-history border-l white-bg">
     <h4 class="border-b p-16-24">{{ $t('views.applicationWorkflow.setting.releaseHistory') }}</h4>
     <div class="list-height pt-0">
       <el-scrollbar>
@@ -137,7 +137,6 @@ onMounted(() => {
   position: absolute;
   right: 0;
   top: 57px;
-  background: #ffffff;
   height: calc(100vh - 57px);
   z-index: 9;
   .list-height {
diff --git a/ui/src/views/application-workflow/index.vue b/ui/src/views/application-workflow/index.vue
index e3b438c0b..84941adfd 100644
--- a/ui/src/views/application-workflow/index.vue
+++ b/ui/src/views/application-workflow/index.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="application-workflow" v-loading="loading">
-    <div class="header border-b flex-between p-12-24">
+    <div class="header border-b flex-between p-12-24 white-bg">
       <div class="flex align-center">
         <back-button @click="back"></back-button>
         <h4>{{ detail?.name }}</h4>
@@ -29,7 +29,7 @@
           {{ $t('views.applicationWorkflow.setting.addComponent') }}
         </el-button>
         <el-button @click="clickShowDebug" :disabled="showDebug">
-          <AppIcon iconName="app-play-outlined" class="mr-4"></AppIcon>
+          <AppIcon iconName="app-debug-outlined" class="mr-4"></AppIcon>
           {{ $t('views.applicationWorkflow.setting.debug') }}</el-button
         >
         <el-button @click="saveApplication(true)">
@@ -142,7 +142,7 @@ import Workflow from '@/workflow/index.vue'
 import DropdownMenu from '@/views/application-workflow/component/DropdownMenu.vue'
 import PublishHistory from '@/views/application-workflow/component/PublishHistory.vue'
 import ApplicationAPI from '@/api/application/application'
-import { isAppIcon,resetUrl } from '@/utils/common'
+import { isAppIcon, resetUrl } from '@/utils/common'
 import { MsgSuccess, MsgError, MsgConfirm } from '@/utils/message'
 import { datetimeFormat } from '@/utils/time'
 import { mapToUrlParams } from '@/utils/application'
@@ -575,9 +575,6 @@ onBeforeUnmount(() => {
 .application-workflow {
   background: var(--app-layout-bg-color);
   height: 100%;
-  .header {
-    background: #ffffff;
-  }
   .workflow-main {
     height: calc(100vh - 62px);
     box-sizing: border-box;
diff --git a/ui/src/views/chat/index.vue b/ui/src/views/chat/index.vue
index 04a770fa0..f30b7be22 100644
--- a/ui/src/views/chat/index.vue
+++ b/ui/src/views/chat/index.vue
@@ -7,10 +7,11 @@
   />
 </template>
 <script setup lang="ts">
-import { ref, computed } from 'vue'
+import { ref, computed, onBeforeMount } from 'vue'
 import { useRoute } from 'vue-router'
 import useStore from '@/stores'
-
+import { useI18n } from 'vue-i18n'
+const { locale } = useI18n({ useScope: 'global' })
 const route = useRoute()
 const { chatUser, common } = useStore()
 
@@ -23,7 +24,6 @@ const {
 } = route as any
 
 const currentTemplate = computed(() => {
-  console.log(common.isMobile())
   let modeName = ''
   if (!mode || mode === 'pc') {
     modeName = common.isMobile() ? 'mobile' : 'pc'
@@ -34,6 +34,8 @@ const currentTemplate = computed(() => {
   return components[name].default
 })
 
-
 const applicationAvailable = ref<boolean>(true)
+onBeforeMount(() => {
+  locale.value = chatUser.getLanguage()
+})
 </script>
diff --git a/ui/src/views/chat/user-login/auth/password/index.vue b/ui/src/views/chat/user-login/auth/password/index.vue
deleted file mode 100644
index db7e6795e..000000000
--- a/ui/src/views/chat/user-login/auth/password/index.vue
+++ /dev/null
@@ -1,50 +0,0 @@
-<template>
-  <div>
-    <el-form ref="FormRef" :model="form" @submit.prevent="validator">
-      <el-form-item prop="value" :rules="rules">
-        <el-input show-password v-model="form.value" />
-      </el-form-item>
-      <el-button class="w-full mt-8" type="primary" @click="validator" :loading="loading">
-        {{ $t('common.confirm') }}</el-button
-      >
-    </el-form>
-  </div>
-</template>
-<script setup lang="ts">
-import { ref, reactive } from 'vue'
-import { useRoute } from 'vue-router'
-import useStore from '@/stores'
-import { t } from '@/locales'
-const route = useRoute()
-const FormRef = ref()
-const {
-  params: { accessToken },
-} = route as any
-const { application } = useStore()
-const loading = ref<boolean>(false)
-const auth = () => {
-  return application.asyncAppAuthentication(accessToken, loading, form.value).then(() => {})
-}
-const validator_auth = (rule: any, value: string, callback: any) => {
-  if (value === '') {
-    callback(new Error(t('chat.passwordValidator.errorMessage1')))
-  } else {
-    auth().catch(() => {
-      callback(new Error(t('chat.passwordValidator.errorMessage2')))
-    })
-  }
-}
-const validator = () => {
-  FormRef.value.validate()
-}
-
-const rules = reactive({
-  value: [{ required: true, validator: validator_auth, trigger: 'manual' }],
-})
-
-const form = ref({
-  type: 'password',
-  value: '',
-})
-</script>
-<style lang="scss" scoped></style>
diff --git a/ui/src/views/chat/user-login/components/LoginLayout.vue b/ui/src/views/chat/user-login/components/LoginLayout.vue
index 2a8645c09..a3401d98b 100644
--- a/ui/src/views/chat/user-login/components/LoginLayout.vue
+++ b/ui/src/views/chat/user-login/components/LoginLayout.vue
@@ -16,13 +16,13 @@
                   @click="changeLang(lang.value)"
                   class="flex-between"
                 >
-                  <span :class="lang.value === user.getLanguage() ? 'primary' : ''">{{
+                  <span :class="lang.value === chatUser.getLanguage() ? 'primary' : ''">{{
                     lang.label
                   }}</span>
 
                   <el-icon
-                    :class="lang.value === user.getLanguage() ? 'primary' : ''"
-                    v-if="lang.value === user.getLanguage()"
+                    :class="lang.value === chatUser.getLanguage() ? 'primary' : ''"
+                    v-if="lang.value === chatUser.getLanguage()"
                   >
                     <Check />
                   </el-icon>
@@ -51,7 +51,7 @@ defineProps({
     default: true,
   },
 })
-const { user, theme } = useStore()
+const { chatUser, theme } = useStore()
 
 const changeLang = (lang: string) => {
   useLocalStorage(localeConfigKey, getBrowserLang()).value = lang
@@ -59,7 +59,7 @@ const changeLang = (lang: string) => {
 }
 
 const currentLanguage = computed(() => {
-  return langList.value?.filter((v: any) => v.value === user.getLanguage())?.[0]?.label
+  return langList.value?.filter((v: any) => v.value === chatUser.getLanguage())?.[0]?.label
 })
 
 const fileURL = computed(() => {
diff --git a/ui/src/views/chat/user-login/index.vue b/ui/src/views/chat/user-login/index.vue
index ec7005bd6..94b0d7225 100644
--- a/ui/src/views/chat/user-login/index.vue
+++ b/ui/src/views/chat/user-login/index.vue
@@ -166,7 +166,7 @@ import PasswordAuth from '@/views/chat/auth/component/password.vue'
 import { isAppIcon } from '@/utils/common'
 
 const router = useRouter()
-const { login, user, theme, chatUser } = useStore()
+const { theme, chatUser } = useStore()
 const { locale } = useI18n({ useScope: 'global' })
 const loading = ref<boolean>(false)
 const route = useRoute()
@@ -226,6 +226,7 @@ function makeCode() {
 }
 
 onBeforeMount(() => {
+  locale.value = chatUser.getLanguage()
   makeCode()
 })
 
diff --git a/ui/src/views/system-setting/theme/LoginPreview.vue b/ui/src/views/system-setting/theme/LoginPreview.vue
index 0e9ea2e69..295d9eb32 100644
--- a/ui/src/views/system-setting/theme/LoginPreview.vue
+++ b/ui/src/views/system-setting/theme/LoginPreview.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="login-preview mr-16">
+  <div class="login-preview mr-16 white-bg">
     <div class="header">
       <div class="tag flex-between">
         <div class="flex align-center">
@@ -78,7 +78,6 @@ const fileURL = computed(() => {
 
 <style lang="scss" scoped>
 .login-preview {
-  background: #ffffff;
   border-radius: 4px;
   transform-origin: center;
   .login-container {