diff --git a/ui/src/components/app-icon/index.ts b/ui/src/components/app-icon/index.ts
index d9cf580ce..04e10bfec 100644
--- a/ui/src/components/app-icon/index.ts
+++ b/ui/src/components/app-icon/index.ts
@@ -326,6 +326,26 @@ export const iconMap: any = {
       ])
     },
   },
+  'app-key': {
+    iconReader: () => {
+      return h('i', [
+        h(
+          'svg',
+          {
+            viewBox: '0 0 1024 1024',
+            version: '1.1',
+            xmlns: 'http://www.w3.org/2000/svg',
+          },
+          [
+            h('path', {
+              d: 'M512 512a85.333333 85.333333 0 0 1 42.666667 159.232V746.666667a21.333333 21.333333 0 0 1-21.333334 21.333333h-42.666666a21.333333 21.333333 0 0 1-21.333334-21.333333v-75.434667A85.333333 85.333333 0 0 1 512 512z" p-id="16092"></path><path d="M512 85.333333c129.578667 0 234.666667 104.96 234.666667 234.666667V341.333333H896c23.552 0 42.666667 19.2 42.666667 42.666667v512c0 23.466667-19.114667 42.666667-42.666667 42.666667H128c-23.594667 0-42.666667-19.2-42.666667-42.666667V384c0-23.466667 19.072-42.666667 42.666667-42.666667h149.333333v-21.333333C277.333333 190.293333 382.421333 85.333333 512 85.333333zM170.666667 853.333333h682.666666V426.666667H170.666667v426.666666z m341.333333-682.666666a149.290667 149.290667 0 0 0-149.333333 149.333333V341.333333h298.666666v-21.333333C661.333333 237.44 594.474667 170.666667 512 170.666667z',
+              fill: 'currentColor',
+            }),
+          ],
+        ),
+      ])
+    },
+  },
   // 动态加载的图标
   ...dynamicIcons,
 }
diff --git a/ui/src/views/application-overview/index.vue b/ui/src/views/application-overview/index.vue
index 7afb8cbae..2cb18d406 100644
--- a/ui/src/views/application-overview/index.vue
+++ b/ui/src/views/application-overview/index.vue
@@ -82,9 +82,7 @@
                   </el-button>
                   <!-- 访问限制 -->
                   <el-button @click="openLimitDialog" v-if="permissionPrecise.overview_access(id)">
-                    <el-icon class="mr-4">
-                      <Lock />
-                    </el-icon>
+                    <AppIcon iconName="app-key" class="mr-4"></AppIcon>
                     {{ $t('views.applicationOverview.appInfo.accessControl') }}
                   </el-button>
                   <!-- 显示设置 -->
diff --git a/ui/src/views/chat/embed/component/ChatHistoryDrawer.vue b/ui/src/views/chat/embed/component/ChatHistoryDrawer.vue
index 1d5145944..1ebf2a10f 100644
--- a/ui/src/views/chat/embed/component/ChatHistoryDrawer.vue
+++ b/ui/src/views/chat/embed/component/ChatHistoryDrawer.vue
@@ -63,7 +63,7 @@
                   style="padding-top: 8px; padding-bottom: 8px"
                   @click="openResetPassword"
                 >
-                  <el-icon><Lock /></el-icon>
+                  <AppIcon iconName="app-key"></AppIcon>
                   {{ $t('views.login.resetPassword') }}
                 </el-dropdown-item>
                 <el-dropdown-item
diff --git a/ui/src/views/chat/mobile/component/UserCenterDrawer.vue b/ui/src/views/chat/mobile/component/UserCenterDrawer.vue
index 031776e2c..997c23951 100644
--- a/ui/src/views/chat/mobile/component/UserCenterDrawer.vue
+++ b/ui/src/views/chat/mobile/component/UserCenterDrawer.vue
@@ -22,7 +22,7 @@
       @click="resetPassword"
     >
       <div class="flex align-center">
-        <el-icon class="mr-12"><Lock /></el-icon>
+        <AppIcon iconName="app-key" class="mr-12"></AppIcon>
         <h4 class="lighter">{{ $t('views.login.resetPassword') }}</h4>
       </div>
       <el-icon size="16">
diff --git a/ui/src/views/chat/pc/index.vue b/ui/src/views/chat/pc/index.vue
index 4f4e7e77b..34f6e3c28 100644
--- a/ui/src/views/chat/pc/index.vue
+++ b/ui/src/views/chat/pc/index.vue
@@ -74,9 +74,7 @@
                     style="padding-top: 8px; padding-bottom: 8px"
                     @click="openResetPassword"
                   >
-                    <el-icon>
-                      <Lock />
-                    </el-icon>
+                    <AppIcon iconName="app-key" class="mr-4"></AppIcon>
                     {{ $t('views.login.resetPassword') }}
                   </el-dropdown-item>
                   <el-dropdown-item
diff --git a/ui/src/views/knowledge/component/KnowledgeListContainer.vue b/ui/src/views/knowledge/component/KnowledgeListContainer.vue
index 26aa983f3..dd6400018 100644
--- a/ui/src/views/knowledge/component/KnowledgeListContainer.vue
+++ b/ui/src/views/knowledge/component/KnowledgeListContainer.vue
@@ -246,9 +246,10 @@
                           </el-dropdown-item>
                           <el-dropdown-item
                             v-if="isSystemShare"
-                            icon="Lock"
                             @click.stop="openAuthorizedWorkspaceDialog(item)"
-                            >{{ $t('views.shared.authorized_workspace') }}</el-dropdown-item
+                          >
+                            <AppIcon iconName="app-key"></AppIcon>
+                            {{ $t('views.shared.authorized_workspace') }}</el-dropdown-item
                           >
 
                           <el-dropdown-item
diff --git a/ui/src/views/model/component/ModelCard.vue b/ui/src/views/model/component/ModelCard.vue
index 7b76ebaba..13459587a 100644
--- a/ui/src/views/model/component/ModelCard.vue
+++ b/ui/src/views/model/component/ModelCard.vue
@@ -81,9 +81,10 @@
             </el-dropdown-item>
             <el-dropdown-item
               v-if="isSystemShare"
-              icon="Lock"
               @click.stop="openAuthorizedWorkspaceDialog(model)"
-              >{{ $t('views.shared.authorized_workspace') }}
+            >
+              <AppIcon iconName="app-key"></AppIcon>
+              {{ $t('views.shared.authorized_workspace') }}
             </el-dropdown-item>
 
             <el-dropdown-item
diff --git a/ui/src/views/problem/index.vue b/ui/src/views/problem/index.vue
index 1423dd6fe..ad0729f87 100644
--- a/ui/src/views/problem/index.vue
+++ b/ui/src/views/problem/index.vue
@@ -279,23 +279,12 @@ function deleteMulDocument() {
 }
 
 function deleteProblem(row: any) {
-  MsgConfirm(
-    `${t('views.problem.delete.confirmTitle')} ${row.content} ?`,
-    `${t('views.problem.delete.confirmMessage1')} ${row.paragraph_count} ${t('views.problem.delete.confirmMessage2')}`,
-    {
-      confirmButtonText: t('common.confirm'),
-      confirmButtonClass: 'danger',
-    },
-  )
+  loadSharedApi({ type: 'problem', systemType: apiType.value })
+    .delProblems(id, row.id, loading)
     .then(() => {
-      loadSharedApi({ type: 'problem', systemType: apiType.value })
-        .delProblems(id, row.id, loading)
-        .then(() => {
-          MsgSuccess(t('common.deleteSuccess'))
-          getList()
-        })
+      MsgSuccess(t('common.deleteSuccess'))
+      getList()
     })
-    .catch(() => {})
 }
 
 function editName(val: string, problemId: string) {
diff --git a/ui/src/views/system-chat-user/chat-user/index.vue b/ui/src/views/system-chat-user/chat-user/index.vue
index 495eb1333..83d47e979 100644
--- a/ui/src/views/system-chat-user/chat-user/index.vue
+++ b/ui/src/views/system-chat-user/chat-user/index.vue
@@ -67,13 +67,10 @@
             style="width: 120px"
             @change="search_type_change"
           >
-            <el-option :label="$t('views.login.loginForm.username.label')" value="username"/>
-            <el-option :label="$t('views.userManage.userForm.nick_name.label')" value="nick_name"/>
-            <el-option :label="$t('common.status.label')" value="is_active"/>
-            <el-option
-              :label="$t('views.userManage.source.label')"
-              value="source"
-            />
+            <el-option :label="$t('views.login.loginForm.username.label')" value="username" />
+            <el-option :label="$t('views.userManage.userForm.nick_name.label')" value="nick_name" />
+            <el-option :label="$t('common.status.label')" value="is_active" />
+            <el-option :label="$t('views.userManage.source.label')" value="source" />
           </el-select>
           <el-input
             v-if="search_type === 'username'"
@@ -96,8 +93,8 @@
             clearable
             style="width: 220px"
           >
-            <el-option :label="$t('common.status.enabled')" :value="true"/>
-            <el-option :label="$t('common.status.disabled')" :value="false"/>
+            <el-option :label="$t('common.status.enabled')" :value="true" />
+            <el-option :label="$t('common.status.disabled')" :value="false" />
           </el-select>
           <el-select
             v-else-if="search_type === 'source'"
@@ -107,14 +104,14 @@
             clearable
             :placeholder="$t('common.inputPlaceholder')"
           >
-            <el-option :label="$t('views.userManage.source.local')" value="LOCAL"/>
-            <el-option label="CAS" value="CAS"/>
-            <el-option label="LDAP" value="LDAP"/>
-            <el-option label="OIDC" value="OIDC"/>
-            <el-option label="OAuth2" value="OAuth2"/>
-            <el-option :label="$t('views.userManage.source.wecom')" value="wecom"/>
-            <el-option :label="$t('views.userManage.source.lark')" value="lark"/>
-            <el-option :label="$t('views.userManage.source.dingtalk')" value="dingtalk"/>
+            <el-option :label="$t('views.userManage.source.local')" value="LOCAL" />
+            <el-option label="CAS" value="CAS" />
+            <el-option label="LDAP" value="LDAP" />
+            <el-option label="OIDC" value="OIDC" />
+            <el-option label="OAuth2" value="OAuth2" />
+            <el-option :label="$t('views.userManage.source.wecom')" value="wecom" />
+            <el-option :label="$t('views.userManage.source.lark')" value="lark" />
+            <el-option :label="$t('views.userManage.source.dingtalk')" value="dingtalk" />
           </el-select>
         </div>
       </div>
@@ -129,7 +126,7 @@
         @sort-change="handleSortChange"
         :maxTableHeight="270"
       >
-        <el-table-column type="selection" width="55"/>
+        <el-table-column type="selection" width="55" />
         <el-table-column
           prop="nick_name"
           :label="$t('views.userManage.userForm.nick_name.label')"
@@ -146,7 +143,7 @@
           <template #default="{ row }">
             <div v-if="row.is_active" class="flex align-center">
               <el-icon class="color-success mr-8" style="font-size: 16px">
-                <SuccessFilled/>
+                <SuccessFilled />
               </el-icon>
               <span class="color-secondary">
                 {{ $t('common.status.enabled') }}
@@ -186,7 +183,7 @@
           min-width="150"
         >
           <template #default="{ row }">
-            <TagGroup :tags="row.user_group_names"/>
+            <TagGroup :tags="row.user_group_names" />
           </template>
         </el-table-column>
         <el-table-column prop="source" :label="$t('views.userManage.source.label')">
@@ -233,7 +230,7 @@
                 "
               />
             </span>
-            <el-divider direction="vertical"/>
+            <el-divider direction="vertical" />
             <span class="mr-8">
               <el-button
                 type="primary"
@@ -274,9 +271,7 @@
                   )
                 "
               >
-                <el-icon>
-                  <Lock/>
-                </el-icon>
+                <AppIcon iconName="app-key"></AppIcon>
               </el-button>
             </span>
             <span>
@@ -316,34 +311,34 @@
       ref="UserDrawerRef"
       @refresh="refresh"
     />
-    <UserPwdDialog ref="UserPwdDialogRef" @refresh="refresh"/>
+    <UserPwdDialog ref="UserPwdDialogRef" @refresh="refresh" />
     <SetUserGroupsDialog
       :optionLoading="optionLoading"
       :chatGroupList="chatGroupList"
       ref="setUserGroupsRef"
       @refresh="refresh"
     />
-    <SyncUsersDialog ref="syncUsersDialogRef" @refresh="refresh"/>
+    <SyncUsersDialog ref="syncUsersDialogRef" @refresh="refresh" />
   </div>
 </template>
 
 <script lang="ts" setup>
-import {onMounted, ref, reactive} from 'vue'
+import { onMounted, ref, reactive } from 'vue'
 import UserDrawer from './component/UserDrawer.vue'
 import UserPwdDialog from './component/UserPwdDialog.vue'
 import SetUserGroupsDialog from './component/SetUserGroupsDialog.vue'
 import SyncUsersDialog from './component/SyncUsersDialog.vue'
 import userManageApi from '@/api/system/chat-user'
-import {datetimeFormat} from '@/utils/time'
-import {MsgSuccess, MsgConfirm} from '@/utils/message'
-import {t} from '@/locales'
-import type {ChatUserItem} from '@/api/type/systemChatUser'
+import { datetimeFormat } from '@/utils/time'
+import { MsgSuccess, MsgConfirm } from '@/utils/message'
+import { t } from '@/locales'
+import type { ChatUserItem } from '@/api/type/systemChatUser'
 import SystemGroupApi from '@/api/system/user-group'
-import type {ListItem} from '@/api/type/common'
-import {PermissionConst, RoleConst} from '@/utils/permission/data'
-import {ComplexPermission} from '@/utils/permission/type'
-import {hasPermission} from '@/utils/permission'
-import {loadPermissionApi} from '@/utils/dynamics-api/permission-api.ts'
+import type { ListItem } from '@/api/type/common'
+import { PermissionConst, RoleConst } from '@/utils/permission/data'
+import { ComplexPermission } from '@/utils/permission/type'
+import { hasPermission } from '@/utils/permission'
+import { loadPermissionApi } from '@/utils/dynamics-api/permission-api.ts'
 
 const search_type = ref('username')
 const search_form = ref<{
@@ -358,7 +353,7 @@ const search_form = ref<{
   is_active: null,
 })
 const search_type_change = () => {
-  search_form.value = {username: '', nick_name: '', source: '', is_active: null}
+  search_form.value = { username: '', nick_name: '', source: '', is_active: null }
 }
 
 const loading = ref(false)
@@ -393,7 +388,7 @@ function getList() {
 
 const orderBy = ref<string>('')
 
-function handleSortChange({prop, order}: { prop: string; order: string }) {
+function handleSortChange({ prop, order }: { prop: string; order: string }) {
   orderBy.value = order === 'ascending' ? prop : `-${prop}`
   getList()
 }
@@ -448,8 +443,7 @@ function deleteUserManage(row: ChatUserItem) {
           getList()
         })
     })
-    .catch(() => {
-    })
+    .catch(() => {})
 }
 
 const UserPwdDialogRef = ref()
@@ -480,7 +474,7 @@ async function getChatGroupList() {
 }
 
 function handleBatchDelete() {
-  MsgConfirm(t('views.chatUser.batchDeleteUser', {count: multipleSelection.value.length}), '', {
+  MsgConfirm(t('views.chatUser.batchDeleteUser', { count: multipleSelection.value.length }), '', {
     confirmButtonText: t('common.confirm'),
     confirmButtonClass: 'danger',
   })
@@ -495,8 +489,7 @@ function handleBatchDelete() {
           await getList()
         })
     })
-    .catch(() => {
-    })
+    .catch(() => {})
 }
 
 const setUserGroupsRef = ref<InstanceType<typeof SetUserGroupsDialog>>()
diff --git a/ui/src/views/system/user-manage/index.vue b/ui/src/views/system/user-manage/index.vue
index a3a66d10e..4034b058d 100644
--- a/ui/src/views/system/user-manage/index.vue
+++ b/ui/src/views/system/user-manage/index.vue
@@ -227,7 +227,7 @@
                   :title="$t('views.userManage.setting.updatePwd')"
                   v-if="hasPermission([RoleConst.ADMIN, PermissionConst.USER_EDIT], 'OR')"
                 >
-                  <el-icon><Lock /></el-icon>
+                  <AppIcon iconName="app-key"></AppIcon>
                 </el-button>
               </span>
             </el-tooltip>
diff --git a/ui/src/views/tool/component/ToolListContainer.vue b/ui/src/views/tool/component/ToolListContainer.vue
index ebc7536a0..427519a08 100644
--- a/ui/src/views/tool/component/ToolListContainer.vue
+++ b/ui/src/views/tool/component/ToolListContainer.vue
@@ -249,9 +249,10 @@
                           </el-dropdown-item>
                           <el-dropdown-item
                             v-if="isSystemShare"
-                            icon="Lock"
                             @click.stop="openAuthorizedWorkspaceDialog(item)"
-                            >{{ $t('views.shared.authorized_workspace') }}</el-dropdown-item
+                          >
+                            <AppIcon iconName="app-key"></AppIcon>
+                            {{ $t('views.shared.authorized_workspace') }}</el-dropdown-item
                           >
                           <el-dropdown-item
                             v-if="!item.template_id && permissionPrecise.export(item.id)"