diff --git a/ui/src/enums/common.ts b/ui/src/enums/common.ts
new file mode 100644
index 000000000..dd655309b
--- /dev/null
+++ b/ui/src/enums/common.ts
@@ -0,0 +1,4 @@
+export enum DeviceType {
+  Mobile = 'Mobile',
+  Desktop = 'Desktop'
+}
diff --git a/ui/src/enums/document.ts b/ui/src/enums/document.ts
new file mode 100644
index 000000000..0a03c9c12
--- /dev/null
+++ b/ui/src/enums/document.ts
@@ -0,0 +1,4 @@
+export enum hitHandlingMethod {
+  optimization = '模型优化',
+  directly_return = '直接回答'
+}
diff --git a/ui/src/enums/team.ts b/ui/src/enums/team.ts
new file mode 100644
index 000000000..4e72f3690
--- /dev/null
+++ b/ui/src/enums/team.ts
@@ -0,0 +1,6 @@
+export enum TeamEnum {
+  MANAGE = 'MANAGE',
+  USE = 'USE',
+  DATASET = 'DATASET',
+  APPLICATION = 'APPLICATION'
+}
diff --git a/ui/src/layout/hooks/useResize.ts b/ui/src/layout/hooks/useResize.ts
new file mode 100644
index 000000000..854bf4ced
--- /dev/null
+++ b/ui/src/layout/hooks/useResize.ts
@@ -0,0 +1,36 @@
+import { watch, onBeforeMount, onMounted, onBeforeUnmount } from 'vue'
+import { useRoute } from 'vue-router'
+import useStore from '@/stores'
+import { DeviceType } from '@/enums/common'
+/** 参考 Bootstrap 的响应式设计 WIDTH = 600 */
+const WIDTH = 600
+
+/** 根据大小变化重新布局 */
+export default () => {
+  const { common } = useStore()
+  const _isMobile = () => {
+    const rect = document.body.getBoundingClientRect()
+    return rect.width - 1 < WIDTH
+  }
+
+  const _resizeHandler = () => {
+    if (!document.hidden) {
+      const isMobile = _isMobile()
+      common.toggleDevice(isMobile ? DeviceType.Mobile : DeviceType.Desktop)
+    }
+  }
+
+  onBeforeMount(() => {
+    window.addEventListener('resize', _resizeHandler)
+  })
+
+  onMounted(() => {
+    if (_isMobile()) {
+      common.toggleDevice(DeviceType.Mobile)
+    }
+  })
+
+  onBeforeUnmount(() => {
+    window.removeEventListener('resize', _resizeHandler)
+  })
+}
diff --git a/ui/src/stores/modules/common.ts b/ui/src/stores/modules/common.ts
index 606d574f0..d02841157 100644
--- a/ui/src/stores/modules/common.ts
+++ b/ui/src/stores/modules/common.ts
@@ -1,9 +1,11 @@
 import { defineStore } from 'pinia'
+import { DeviceType } from '@/enums/common'
 
 export interface commonTypes {
   breadcrumb: any
   paginationConfig: any | null
   search: any
+  device: string
 }
 
 const useCommonStore = defineStore({
@@ -12,7 +14,8 @@ const useCommonStore = defineStore({
     breadcrumb: null,
     // 搜索和分页缓存
     paginationConfig: {},
-    search: {}
+    search: {},
+    device: DeviceType.Desktop
   }),
   actions: {
     saveBreadcrumb(data: any) {
@@ -23,6 +26,12 @@ const useCommonStore = defineStore({
     },
     saveCondition(val: string, data: any) {
       this.search[val] = data
+    },
+    toggleDevice(value: DeviceType) {
+      this.device = value
+    },
+    isMobile() {
+      return this.device === DeviceType.Mobile
     }
   }
 })
diff --git a/ui/src/views/chat/embed/index.vue b/ui/src/views/chat/embed/index.vue
index 01740ad45..3e166596c 100644
--- a/ui/src/views/chat/embed/index.vue
+++ b/ui/src/views/chat/embed/index.vue
@@ -32,7 +32,7 @@
           <span>历史记录</span>
         </div>
 
-        <el-scrollbar>
+        <el-scrollbar max-height="300">
           <div class="p-8">
             <common-list
               :data="chatLogeData"
diff --git a/ui/src/views/chat/pc/index.vue b/ui/src/views/chat/pc/index.vue
index beb971a3c..ee232f856 100644
--- a/ui/src/views/chat/pc/index.vue
+++ b/ui/src/views/chat/pc/index.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="chat-pc" v-loading="loading">
+  <div class="chat-pc" :class="classObj" v-loading="loading">
     <div class="chat-pc__header">
       <h4 class="ml-24">{{ applicationDetail?.name }}</h4>
     </div>
@@ -65,20 +65,38 @@
         </div>
       </div>
     </div>
+
+    <div class="collapse">
+      <el-button size="small" @click="isCollapse = !isCollapse">
+        <el-icon> <component :is="isCollapse ? 'Fold' : 'Expand'" /></el-icon>
+      </el-button>
+    </div>
   </div>
 </template>
 <script setup lang="ts">
-import { reactive, ref, onMounted, nextTick } from 'vue'
+import { reactive, ref, onMounted, nextTick, computed } from 'vue'
 import { useRoute } from 'vue-router'
 import applicationApi from '@/api/application'
 import useStore from '@/stores'
+import useResize from '@/layout/hooks/useResize'
+useResize()
 const route = useRoute()
 
 const {
   params: { accessToken }
 } = route as any
 
-const { application, user, log } = useStore()
+const { application, user, log, common } = useStore()
+
+const isCollapse = ref(false)
+
+const classObj = computed(() => {
+  return {
+    mobile: common.isMobile(),
+    hideLeft: !isCollapse.value,
+    openLeft: isCollapse.value
+  }
+})
 
 const newObj = {
   id: 'new',
@@ -149,6 +167,9 @@ function newChat() {
   }
   currentChatId.value = 'new'
   currentChatName.value = '新建对话'
+  if (common.isMobile()) {
+    isCollapse.value = false
+  }
 }
 
 function getChatLog(id: string) {
@@ -198,6 +219,9 @@ const clickListHandle = (item: any) => {
       getChatRecord()
     }
   }
+  if (common.isMobile()) {
+    isCollapse.value = false
+  }
 }
 
 function refresh(id: string) {
@@ -247,7 +271,6 @@ onMounted(() => {
     }
     .right-height {
       height: calc(100vh - var(--app-header-height) * 2 - 24px);
-      overflow: scroll;
     }
   }
 
@@ -278,5 +301,44 @@ onMounted(() => {
     max-width: var(--app-chat-width, 860px);
     margin: 0 auto;
   }
+  .collapse {
+    display: none;
+  }
+}
+// 适配移动端
+.mobile {
+  .chat-pc {
+    &__right {
+      width: 100%;
+    }
+    &__left {
+      display: none;
+      width: 0;
+    }
+  }
+  .collapse {
+    display: block;
+    position: fixed;
+    bottom: 90px;
+    z-index: 99;
+  }
+  &.openLeft {
+    .chat-pc {
+      &__left {
+        display: block;
+        position: fixed;
+        width: 100%;
+        z-index: 99;
+        height: calc(100vh - var(--app-header-height) + 6px);
+      }
+    }
+    .collapse {
+      display: block;
+      position: absolute;
+      bottom: 90px;
+      right: 0;
+      z-index: 99;
+    }
+  }
 }
 </style>
diff --git a/ui/src/views/document/component/ImportDocumentDialog.vue b/ui/src/views/document/component/ImportDocumentDialog.vue
index 554f791e6..f230041eb 100644
--- a/ui/src/views/document/component/ImportDocumentDialog.vue
+++ b/ui/src/views/document/component/ImportDocumentDialog.vue
@@ -86,7 +86,7 @@ import { useRoute } from 'vue-router'
 import type { FormInstance } from 'element-plus'
 import documentApi from '@/api/document'
 import { MsgSuccess } from '@/utils/message'
-import { hitHandlingMethod } from '../utils'
+import { hitHandlingMethod } from '@/enums/document'
 
 const route = useRoute()
 const {
diff --git a/ui/src/views/document/index.vue b/ui/src/views/document/index.vue
index 92b11f7bd..27f5407a6 100644
--- a/ui/src/views/document/index.vue
+++ b/ui/src/views/document/index.vue
@@ -127,7 +127,7 @@
               </div>
             </template>
             <template #default="{ row }">
-              {{ hitHandlingMethod[row.hit_handling_method] }}
+              {{ hitHandlingMethod[row.hit_handling_method as keyof typeof hitHandlingMethod] }}
             </template>
           </el-table-column>
           <el-table-column prop="create_time" label="创建时间" width="175">
@@ -227,7 +227,7 @@ import SyncWebDialog from '@/views/dataset/component/SyncWebDialog.vue'
 import SelectDatasetDialog from './component/SelectDatasetDialog.vue'
 import { numberFormat } from '@/utils/utils'
 import { datetimeFormat } from '@/utils/time'
-import { hitHandlingMethod } from './utils'
+import { hitHandlingMethod } from '@/enums/document'
 import { MsgSuccess, MsgConfirm, MsgError } from '@/utils/message'
 import useStore from '@/stores'
 const router = useRouter()
diff --git a/ui/src/views/document/utils.ts b/ui/src/views/document/utils.ts
deleted file mode 100644
index 052e0e038..000000000
--- a/ui/src/views/document/utils.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export const hitHandlingMethod: any = {
-  optimization: '模型优化',
-  directly_return: '直接回答'
-}
diff --git a/ui/src/views/team/component/CreateMemberDialog.vue b/ui/src/views/team/component/CreateMemberDialog.vue
index 7257f1af4..50d6a4ee4 100644
--- a/ui/src/views/team/component/CreateMemberDialog.vue
+++ b/ui/src/views/team/component/CreateMemberDialog.vue
@@ -60,7 +60,6 @@ import { ref, watch, onMounted } from 'vue'
 import type { FormInstance, FormRules } from 'element-plus'
 import { MsgSuccess } from '@/utils/message'
 import TeamApi from '@/api/team'
-// import UserApi from '@/api/user'
 
 const emit = defineEmits(['refresh'])
 
@@ -70,11 +69,9 @@ const memberForm = ref({
   users: []
 })
 
-// const SelectRemoteRef = ref()
 const addMemberFormRef = ref<FormInstance>()
 
 const loading = ref<boolean>(false)
-// const userOptions = ref<Array<any>>([])
 
 const rules = ref<FormRules>({
   users: [
@@ -96,21 +93,6 @@ watch(dialogVisible, (bool) => {
   }
 })
 
-// const remoteMethod = (query: string) => {
-//   if (query) {
-//     setTimeout(() => {
-//       getUser(query)
-//     }, 200)
-//   } else {
-//     userOptions.value = []
-//   }
-// }
-
-// const changeSelectHandle = () => {
-//   SelectRemoteRef.value.query = ''
-//   SelectRemoteRef.value.blur()
-// }
-
 const open = () => {
   dialogVisible.value = true
 }
diff --git a/ui/src/views/team/component/PermissionSetting.vue b/ui/src/views/team/component/PermissionSetting.vue
index 524b567e0..b13dbab39 100644
--- a/ui/src/views/team/component/PermissionSetting.vue
+++ b/ui/src/views/team/component/PermissionSetting.vue
@@ -46,8 +46,8 @@
         <template #default="{ row }">
           <el-checkbox
             :disabled="props.manage"
-            v-model="row.operate[MANAGE]"
-            @change="checkedOperateChange(MANAGE, row)"
+            v-model="row.operate[TeamEnum.MANAGE]"
+            @change="checkedOperateChange(TeamEnum.MANAGE, row)"
           />
         </template>
       </el-table-column>
@@ -62,8 +62,8 @@
         <template #default="{ row }">
           <el-checkbox
             :disabled="props.manage"
-            v-model="row.operate[USE]"
-            @change="checkedOperateChange(USE, row)"
+            v-model="row.operate[TeamEnum.USE]"
+            @change="checkedOperateChange(TeamEnum.USE, row)"
           />
         </template>
       </el-table-column>
@@ -72,7 +72,7 @@
 </template>
 <script setup lang="ts">
 import { ref, onMounted, watch, computed } from 'vue'
-import { MANAGE, USE, DATASET, APPLICATION } from './../utils'
+import { TeamEnum } from '@/enums/team'
 
 const props = defineProps({
   data: {
@@ -85,13 +85,13 @@ const props = defineProps({
   manage: Boolean
 })
 
-const isDataset = computed(() => props.type === DATASET)
-const isApplication = computed(() => props.type === APPLICATION)
+const isDataset = computed(() => props.type === TeamEnum.DATASET)
+const isApplication = computed(() => props.type === TeamEnum.APPLICATION)
 
 const emit = defineEmits(['update:data'])
 const allChecked: any = ref({
-  [MANAGE]: false,
-  [USE]: false
+  [TeamEnum.MANAGE]: false,
+  [TeamEnum.USE]: false
 })
 
 const filterText = ref('')
@@ -123,10 +123,10 @@ function handleCheckAllChange(val: string | number | boolean, Name: string | num
   }
 }
 function checkedOperateChange(Name: string | number, row: any) {
-  if (Name === MANAGE && row.operate[MANAGE]) {
+  if (Name === TeamEnum.MANAGE && row.operate[TeamEnum.MANAGE]) {
     props.data.map((item: any) => {
       if (item.id === row.id) {
-        item.operate[USE] = true
+        item.operate[TeamEnum.USE] = true
       }
     })
   }
@@ -145,4 +145,3 @@ onMounted(() => {
 })
 </script>
 <style lang="scss" scope></style>
-../utils
\ No newline at end of file
diff --git a/ui/src/views/team/index.vue b/ui/src/views/team/index.vue
index 07179efed..1cee31194 100644
--- a/ui/src/views/team/index.vue
+++ b/ui/src/views/team/index.vue
@@ -82,7 +82,7 @@ import type { TeamMember } from '@/api/type/team'
 import CreateMemberDialog from './component/CreateMemberDialog.vue'
 import PermissionSetting from './component/PermissionSetting.vue'
 import { MsgSuccess, MsgConfirm } from '@/utils/message'
-import { DATASET, APPLICATION, isManage } from './utils'
+import { TeamEnum } from '@/enums/team'
 
 const CreateMemberRef = ref<InstanceType<typeof CreateMemberDialog>>()
 const loading = ref(false)
@@ -94,18 +94,18 @@ const currentType = ref<String>('')
 
 const filterText = ref('')
 
-const activeName = ref(DATASET)
+const activeName = ref(TeamEnum.DATASET)
 const tableHeight = ref(0)
 
 const settingTags = reactive([
   {
     label: '知识库',
-    value: DATASET,
+    value: TeamEnum.DATASET,
     data: [] as any
   },
   {
     label: '应用',
-    value: APPLICATION,
+    value: TeamEnum.APPLICATION,
     data: [] as any
   }
 ])
@@ -118,6 +118,10 @@ watch(filterText, (val) => {
   }
 })
 
+function isManage(type: String) {
+  return type === 'manage'
+}
+
 function submitPermissions() {
   rLoading.value = true
   const obj: any = {
diff --git a/ui/src/views/team/utils.ts b/ui/src/views/team/utils.ts
deleted file mode 100644
index 358151cf1..000000000
--- a/ui/src/views/team/utils.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export const MANAGE = 'MANAGE'
-export const USE = 'USE'
-export const DATASET = 'DATASET'
-export const APPLICATION = 'APPLICATION'
-
-export function isManage(type: String) {
-  return type === 'manage'
-}