diff --git a/packages/global/common/string/time.ts b/packages/global/common/string/time.ts
index 2ae2980fd..2c0ecc4b3 100644
--- a/packages/global/common/string/time.ts
+++ b/packages/global/common/string/time.ts
@@ -2,6 +2,7 @@ import dayjs from 'dayjs';
 import cronParser from 'cron-parser';
 import utc from 'dayjs/plugin/utc';
 import timezone from 'dayjs/plugin/timezone';
+import { i18nT } from '../../../web/i18n/utils';
 
 dayjs.extend(utc);
 dayjs.extend(timezone);
@@ -23,31 +24,51 @@ export const formatTimeToChatTime = (time: Date) => {
 
   // 如果传入时间小于60秒，返回刚刚
   if (now.diff(target, 'second') < 60) {
-    return '刚刚';
+    return i18nT('common:just_now');
   }
 
   // 如果时间是今天，展示几时:几分
+  //用#占位，i18n生效后replace成:
   if (now.isSame(target, 'day')) {
-    return target.format('HH : mm');
+    return 'common:' + target.format('HH#mm');
   }
 
   // 如果是昨天，展示昨天
   if (now.subtract(1, 'day').isSame(target, 'day')) {
-    return '昨天';
-  }
-
-  // 如果是前天，展示前天
-  if (now.subtract(2, 'day').isSame(target, 'day')) {
-    return '前天';
+    return i18nT('common:yesterday');
   }
 
   // 如果是今年，展示某月某日
   if (now.isSame(target, 'year')) {
-    return target.format('MM/DD');
+    return target.format('MM-DD');
   }
 
   // 如果是更久之前，展示某年某月某日
-  return target.format('YYYY/M/D');
+  return target.format('YYYY-M-D');
+};
+
+export const formatTimeToChatItemTime = (time: Date) => {
+  const now = dayjs();
+  const target = dayjs(time);
+  const detailTime = target.format('HH#mm');
+
+  // 如果时间是今天，展示几时:几分
+  if (now.isSame(target, 'day')) {
+    return 'common:' + detailTime;
+  }
+
+  // 如果是昨天，展示昨天+几时:几分
+  if (now.subtract(1, 'day').isSame(target, 'day')) {
+    return i18nT('common:yesterday_detail_time');
+  }
+
+  // 如果是今年，展示某月某日+几时:几分
+  if (now.isSame(target, 'year')) {
+    return target.format('MM-DD') + ' ' + detailTime;
+  }
+
+  // 如果是更久之前，展示某年某月某日+几时:几分
+  return target.format('YYYY-M-D') + ' ' + detailTime;
 };
 
 /* cron time parse */
diff --git a/packages/global/core/chat/type.d.ts b/packages/global/core/chat/type.d.ts
index d606efb8d..3d16c2653 100644
--- a/packages/global/core/chat/type.d.ts
+++ b/packages/global/core/chat/type.d.ts
@@ -126,6 +126,7 @@ export type ChatSiteItemType = (UserChatItemType | SystemChatItemType | AIChatIt
   moduleName?: string;
   ttsBuffer?: Uint8Array;
   responseData?: ChatHistoryItemResType[];
+  time?: Date;
 } & ChatBoxInputType &
   ResponseTagItemType;
 
diff --git a/packages/web/i18n/en/common.json b/packages/web/i18n/en/common.json
index 8626a21ad..f7040562d 100644
--- a/packages/web/i18n/en/common.json
+++ b/packages/web/i18n/en/common.json
@@ -69,8 +69,12 @@
   "code_error.system_error.community_version_num_limit": "Exceeded Open Source Version Limit, Please Upgrade to Commercial Version: https://tryfastgpt.ai",
   "code_error.team_error.ai_points_not_enough": "Insufficient AI Points",
   "code_error.team_error.app_amount_not_enough": "Application Limit Reached",
+  "code_error.team_error.cannot_delete_default_group": "Cannot delete default group",
   "code_error.team_error.dataset_amount_not_enough": "Dataset Limit Reached",
   "code_error.team_error.dataset_size_not_enough": "Insufficient Dataset Capacity, Please Expand",
+  "code_error.team_error.group_name_duplicate": "Duplicate group name",
+  "code_error.team_error.group_name_empty": "Group name cannot be empty",
+  "code_error.team_error.group_not_exist": "Group does not exist",
   "code_error.team_error.over_size": "error.team.overSize",
   "code_error.team_error.plugin_amount_not_enough": "Plugin Limit Reached",
   "code_error.team_error.re_rank_not_enough": "Unauthorized to Use Re-Rank",
@@ -1200,5 +1204,7 @@
   "user.type": "Type",
   "verification": "Verification",
   "xx_search_result": "{{key}} Search Results",
-  "yes": "Yes"
+  "yes": "Yes",
+  "yesterday": "yesterday",
+  "yesterday_detail_time": "Yesterday {{time}}"
 }
diff --git a/packages/web/i18n/zh/common.json b/packages/web/i18n/zh/common.json
index 39762c250..1b669e466 100644
--- a/packages/web/i18n/zh/common.json
+++ b/packages/web/i18n/zh/common.json
@@ -18,6 +18,9 @@
   "FAQ.switch_package_a": "套餐使用规则为优先使用更高级的套餐，因此，购买的新套餐若比当前套餐更高级，则新套餐立即生效：否则将继续使用当前套餐。",
   "FAQ.switch_package_q": "是否切换订阅套餐？",
   "Folder": "文件夹",
+  "just_now": "刚刚",
+  "yesterday": "昨天",
+  "yesterday_detail_time": "昨天 {{time}}",
   "Login": "登录",
   "Move": "移动",
   "Name": "名称",
diff --git a/projects/app/src/components/core/chat/ChatContainer/ChatBox/Provider.tsx b/projects/app/src/components/core/chat/ChatContainer/ChatBox/Provider.tsx
index d178992c9..31b470974 100644
--- a/projects/app/src/components/core/chat/ChatContainer/ChatBox/Provider.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/ChatBox/Provider.tsx
@@ -34,6 +34,7 @@ export type ChatProviderProps = OutLinkChatAuthProps & {
 
   // not chat test params
   chatId?: string;
+  isLog?: boolean;
 };
 
 type useChatStoreType = OutLinkChatAuthProps &
diff --git a/projects/app/src/components/core/chat/ChatContainer/ChatBox/components/ChatItem.tsx b/projects/app/src/components/core/chat/ChatContainer/ChatBox/components/ChatItem.tsx
index 91f89439e..33d382418 100644
--- a/projects/app/src/components/core/chat/ChatContainer/ChatBox/components/ChatItem.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/ChatBox/components/ChatItem.tsx
@@ -1,5 +1,5 @@
 import { Box, BoxProps, Card, Flex } from '@chakra-ui/react';
-import React, { useMemo } from 'react';
+import React, { useMemo, useRef } from 'react';
 import ChatController, { type ChatControllerProps } from './ChatController';
 import ChatAvatar from './ChatAvatar';
 import { MessageCardStyle } from '../constants';
@@ -22,6 +22,9 @@ import { useTranslation } from 'next-i18next';
 import { AIChatItemValueItemType, ChatItemValueItemType } from '@fastgpt/global/core/chat/type';
 import { CodeClassNameEnum } from '@/components/Markdown/utils';
 import { isEqual } from 'lodash';
+import { useSystem } from '@fastgpt/web/hooks/useSystem';
+import { formatTimeToChatItemTime } from '@fastgpt/global/common/string/time';
+import dayjs from 'dayjs';
 
 const colorMap = {
   [ChatStatusEnum.loading]: {
@@ -110,8 +113,10 @@ const AIContentCard = React.memo(function AIContentCard({
 const ChatItem = (props: Props) => {
   const { type, avatar, statusBoxData, children, isLastChild, questionGuides = [], chat } = props;
 
-  const styleMap: BoxProps =
-    type === ChatRoleEnum.Human
+  const { isPc } = useSystem();
+
+  const styleMap: BoxProps = {
+    ...(type === ChatRoleEnum.Human
       ? {
           order: 0,
           borderRadius: '8px 0 8px 8px',
@@ -125,10 +130,16 @@ const ChatItem = (props: Props) => {
           justifyContent: 'flex-start',
           textAlign: 'left',
           bg: 'myGray.50'
-        };
-
+        }),
+    fontSize: 'mini',
+    fontWeight: '400',
+    color: 'myGray.500'
+  };
   const { t } = useTranslation();
-  const isChatting = useContextSelector(ChatBoxContext, (v) => v.isChatting);
+
+  const { isChatting, isLog } = useContextSelector(ChatBoxContext, (v) => {
+    return { isChatting: v.isChatting, isLog: v.isLog };
+  });
 
   const { copyData } = useCopyData();
 
@@ -196,13 +207,32 @@ const ChatItem = (props: Props) => {
   }, [chat.obj, chat.value, isChatting]);
 
   return (
-    <>
+    <Box
+      _hover={{
+        '& .time-label': {
+          display: 'block'
+        }
+      }}
+    >
       {/* control icon */}
-      <Flex w={'100%'} alignItems={'center'} gap={2} justifyContent={styleMap.justifyContent}>
+      <Flex w={'100%'} alignItems={'flex-end'} gap={2} justifyContent={styleMap.justifyContent}>
         {isChatting && type === ChatRoleEnum.AI && isLastChild ? null : (
-          <Box order={styleMap.order} ml={styleMap.ml}>
+          <Flex order={styleMap.order} ml={styleMap.ml} align={'center'} gap={'0.62rem'}>
+            {chat.time && type === ChatRoleEnum.Human && (isPc || isLog) && (
+              <Box
+                className={'time-label'}
+                fontSize={styleMap.fontSize}
+                color={styleMap.color}
+                fontWeight={styleMap.fontWeight}
+                display={isLog ? 'block' : 'none'}
+              >
+                {t(formatTimeToChatItemTime(chat.time) as any, {
+                  time: dayjs(chat.time).format('HH:mm')
+                }).replace('#', ':')}
+              </Box>
+            )}
             <ChatController {...props} isLastChild={isLastChild} />
-          </Box>
+          </Flex>
         )}
         <ChatAvatar src={avatar} type={type} />
 
@@ -290,7 +320,7 @@ const ChatItem = (props: Props) => {
           </Card>
         </Box>
       ))}
-    </>
+    </Box>
   );
 };
 
diff --git a/projects/app/src/components/core/chat/ChatContainer/ChatBox/index.tsx b/projects/app/src/components/core/chat/ChatContainer/ChatBox/index.tsx
index a98d1a3cd..78855b298 100644
--- a/projects/app/src/components/core/chat/ChatContainer/ChatBox/index.tsx
+++ b/projects/app/src/components/core/chat/ChatContainer/ChatBox/index.tsx
@@ -67,6 +67,8 @@ import { useSystem } from '@fastgpt/web/hooks/useSystem';
 import { useCreation, useMemoizedFn, useThrottleFn } from 'ahooks';
 import MyIcon from '@fastgpt/web/components/common/Icon';
 import { mergeChatResponseData } from '@fastgpt/global/core/chat/utils';
+import { formatTimeToChatItemTime } from '@fastgpt/global/common/string/time';
+import dayjs from 'dayjs';
 
 const ResponseTags = dynamic(() => import('./components/ResponseTags'));
 const FeedbackModal = dynamic(() => import('./components/FeedbackModal'));
@@ -108,6 +110,18 @@ type Props = OutLinkChatAuthProps &
     onDelMessage?: (e: { contentId: string }) => void;
   };
 
+const ChatTimeBox = ({ time }: { time: Date }) => {
+  const { t } = useTranslation();
+
+  return (
+    <Box w={'100%'} fontSize={'mini'} textAlign={'center'} color={'myGray.500'} fontWeight={'400'}>
+      {t(formatTimeToChatItemTime(time) as any, {
+        time: dayjs(time).format('HH#mm')
+      }).replace('#', ':')}
+    </Box>
+  );
+};
+
 const ChatBox = (
   {
     feedbackType = FeedbackTypeEnum.hidden,
@@ -436,6 +450,7 @@ const ChatBox = (
             {
               dataId: getNanoid(24),
               obj: ChatRoleEnum.Human,
+              time: new Date(),
               value: [
                 ...files.map((file) => ({
                   type: ChatItemValueTypeEnum.file,
@@ -521,6 +536,7 @@ const ChatBox = (
                 return {
                   ...item,
                   status: ChatStatusEnum.finish,
+                  time: new Date(),
                   responseData: item.responseData
                     ? mergeChatResponseData([...item.responseData, ...responseData])
                     : responseData
@@ -562,6 +578,7 @@ const ChatBox = (
                 if (index !== state.length - 1) return item;
                 return {
                   ...item,
+                  time: new Date(),
                   status: ChatStatusEnum.finish
                 };
               })
@@ -877,88 +894,98 @@ const ChatBox = (
           {/* chat history */}
           <Box id={'history'}>
             {chatHistories.map((item, index) => (
-              <Box key={item.dataId} py={5}>
-                {item.obj === ChatRoleEnum.Human && (
-                  <ChatItem
-                    type={item.obj}
-                    avatar={userAvatar}
-                    chat={item}
-                    onRetry={retryInput(item.dataId)}
-                    onDelete={delOneMessage(item.dataId)}
-                    isLastChild={index === chatHistories.length - 1}
-                  />
-                )}
-                {item.obj === ChatRoleEnum.AI && (
-                  <>
+              <>
+                {/* 并且时间和上一条的time相差超过十分钟 */}
+                {index !== 0 &&
+                  item.time &&
+                  chatHistories[index - 1].time !== undefined &&
+                  new Date(item.time).getTime() -
+                    new Date(chatHistories[index - 1].time!).getTime() >
+                    10 * 60 * 1000 && <ChatTimeBox time={item.time} />}
+
+                <Box key={item.dataId} py={6}>
+                  {item.obj === ChatRoleEnum.Human && (
                     <ChatItem
                       type={item.obj}
-                      avatar={appAvatar}
+                      avatar={userAvatar}
                       chat={item}
+                      onRetry={retryInput(item.dataId)}
+                      onDelete={delOneMessage(item.dataId)}
                       isLastChild={index === chatHistories.length - 1}
-                      {...{
-                        showVoiceIcon,
-                        shareId,
-                        outLinkUid,
-                        teamId,
-                        teamToken,
-                        statusBoxData,
-                        questionGuides,
-                        onMark: onMark(
-                          item,
-                          formatChatValue2InputType(chatHistories[index - 1]?.value)?.text
-                        ),
-                        onAddUserLike: onAddUserLike(item),
-                        onCloseUserLike: onCloseUserLike(item),
-                        onAddUserDislike: onAddUserDislike(item),
-                        onReadUserDislike: onReadUserDislike(item)
-                      }}
-                    >
-                      <ResponseTags
-                        showTags={index !== chatHistories.length - 1 || !isChatting}
-                        showDetail={!shareId && !teamId}
-                        historyItem={item}
-                      />
+                    />
+                  )}
+                  {item.obj === ChatRoleEnum.AI && (
+                    <>
+                      <ChatItem
+                        type={item.obj}
+                        avatar={appAvatar}
+                        chat={item}
+                        isLastChild={index === chatHistories.length - 1}
+                        {...{
+                          showVoiceIcon,
+                          shareId,
+                          outLinkUid,
+                          teamId,
+                          teamToken,
+                          statusBoxData,
+                          questionGuides,
+                          onMark: onMark(
+                            item,
+                            formatChatValue2InputType(chatHistories[index - 1]?.value)?.text
+                          ),
+                          onAddUserLike: onAddUserLike(item),
+                          onCloseUserLike: onCloseUserLike(item),
+                          onAddUserDislike: onAddUserDislike(item),
+                          onReadUserDislike: onReadUserDislike(item)
+                        }}
+                      >
+                        <ResponseTags
+                          showTags={index !== chatHistories.length - 1 || !isChatting}
+                          showDetail={!shareId && !teamId}
+                          historyItem={item}
+                        />
 
-                      {/* custom feedback */}
-                      {item.customFeedbacks && item.customFeedbacks.length > 0 && (
-                        <Box>
-                          <ChatBoxDivider
-                            icon={'core/app/customFeedback'}
-                            text={t('common:core.app.feedback.Custom feedback')}
-                          />
-                          {item.customFeedbacks.map((text, i) => (
-                            <Box key={i}>
-                              <MyTooltip
-                                label={t('common:core.app.feedback.close custom feedback')}
-                              >
-                                <Checkbox
-                                  onChange={onCloseCustomFeedback(item, i)}
-                                  icon={<MyIcon name={'common/check'} w={'12px'} />}
+                        {/* custom feedback */}
+                        {item.customFeedbacks && item.customFeedbacks.length > 0 && (
+                          <Box>
+                            <ChatBoxDivider
+                              icon={'core/app/customFeedback'}
+                              text={t('common:core.app.feedback.Custom feedback')}
+                            />
+                            {item.customFeedbacks.map((text, i) => (
+                              <Box key={i}>
+                                <MyTooltip
+                                  label={t('common:core.app.feedback.close custom feedback')}
                                 >
-                                  {text}
-                                </Checkbox>
-                              </MyTooltip>
-                            </Box>
-                          ))}
-                        </Box>
-                      )}
-                      {/* admin mark content */}
-                      {showMarkIcon && item.adminFeedback && (
-                        <Box fontSize={'sm'}>
-                          <ChatBoxDivider
-                            icon="core/app/markLight"
-                            text={t('common:core.chat.Admin Mark Content')}
-                          />
-                          <Box whiteSpace={'pre-wrap'}>
-                            <Box color={'black'}>{item.adminFeedback.q}</Box>
-                            <Box color={'myGray.600'}>{item.adminFeedback.a}</Box>
+                                  <Checkbox
+                                    onChange={onCloseCustomFeedback(item, i)}
+                                    icon={<MyIcon name={'common/check'} w={'12px'} />}
+                                  >
+                                    {text}
+                                  </Checkbox>
+                                </MyTooltip>
+                              </Box>
+                            ))}
                           </Box>
-                        </Box>
-                      )}
-                    </ChatItem>
-                  </>
-                )}
-              </Box>
+                        )}
+                        {/* admin mark content */}
+                        {showMarkIcon && item.adminFeedback && (
+                          <Box fontSize={'sm'}>
+                            <ChatBoxDivider
+                              icon="core/app/markLight"
+                              text={t('common:core.chat.Admin Mark Content')}
+                            />
+                            <Box whiteSpace={'pre-wrap'}>
+                              <Box color={'black'}>{item.adminFeedback.q}</Box>
+                              <Box color={'myGray.600'}>{item.adminFeedback.a}</Box>
+                            </Box>
+                          </Box>
+                        )}
+                      </ChatItem>
+                    </>
+                  )}
+                </Box>
+              </>
             ))}
           </Box>
         </Box>
diff --git a/projects/app/src/pages/account/components/InformTable.tsx b/projects/app/src/pages/account/components/InformTable.tsx
index 101d50209..482d8da9f 100644
--- a/projects/app/src/pages/account/components/InformTable.tsx
+++ b/projects/app/src/pages/account/components/InformTable.tsx
@@ -43,7 +43,7 @@ const InformTable = () => {
             <Flex alignItems={'center'}>
               <Box fontWeight={'bold'}>{item.title}</Box>
               <Box ml={2} color={'myGray.500'} flex={'1 0 0'}>
-                ({formatTimeToChatTime(item.time)})
+                ({t(formatTimeToChatTime(item.time) as any).replace('#', ':')})
               </Box>
               {!item.read && (
                 <Button
diff --git a/projects/app/src/pages/api/core/chat/getPaginationRecords.ts b/projects/app/src/pages/api/core/chat/getPaginationRecords.ts
index 975c08f3d..30ffdbda5 100644
--- a/projects/app/src/pages/api/core/chat/getPaginationRecords.ts
+++ b/projects/app/src/pages/api/core/chat/getPaginationRecords.ts
@@ -67,13 +67,13 @@ async function handler(
   })();
 
   const fieldMap = {
-    [GetChatTypeEnum.normal]: `dataId obj value adminFeedback userBadFeedback userGoodFeedback ${
+    [GetChatTypeEnum.normal]: `dataId obj value adminFeedback userBadFeedback userGoodFeedback time ${
       DispatchNodeResponseKeyEnum.nodeResponse
     } ${loadCustomFeedbacks ? 'customFeedbacks' : ''}`,
-    [GetChatTypeEnum.outLink]: `dataId obj value userGoodFeedback userBadFeedback adminFeedback ${
+    [GetChatTypeEnum.outLink]: `dataId obj value userGoodFeedback userBadFeedback adminFeedback time ${
       shareChat?.responseDetail || isPlugin ? `${DispatchNodeResponseKeyEnum.nodeResponse}` : ''
     } `,
-    [GetChatTypeEnum.team]: `dataId obj value userGoodFeedback userBadFeedback adminFeedback ${DispatchNodeResponseKeyEnum.nodeResponse}`
+    [GetChatTypeEnum.team]: `dataId obj value userGoodFeedback userBadFeedback adminFeedback time ${DispatchNodeResponseKeyEnum.nodeResponse}`
   };
 
   const { total, histories } = await getChatItems({
diff --git a/projects/app/src/pages/app/detail/components/Logs/DetailLogsModal.tsx b/projects/app/src/pages/app/detail/components/Logs/DetailLogsModal.tsx
index ba7045953..763d4ba89 100644
--- a/projects/app/src/pages/app/detail/components/Logs/DetailLogsModal.tsx
+++ b/projects/app/src/pages/app/detail/components/Logs/DetailLogsModal.tsx
@@ -180,6 +180,7 @@ const DetailLogsModal = ({
               chatConfig={chat?.app?.chatConfig}
               appId={appId}
               chatId={chatId}
+              isLog={true}
             />
           )}
         </Box>
diff --git a/projects/app/src/pages/app/detail/components/Publish/FeiShu/index.tsx b/projects/app/src/pages/app/detail/components/Publish/FeiShu/index.tsx
index 6e89f2c64..44c0bf2e1 100644
--- a/projects/app/src/pages/app/detail/components/Publish/FeiShu/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Publish/FeiShu/index.tsx
@@ -147,7 +147,7 @@ const FeiShu = ({ appId }: { appId: string }) => {
                 )}
                 <Td>
                   {item.lastTime
-                    ? t(formatTimeToChatTime(item.lastTime) as any)
+                    ? t(formatTimeToChatTime(item.lastTime) as any).replace('#', ':')
                     : t('common:common.Un used')}
                 </Td>
                 <Td display={'flex'} alignItems={'center'}>
diff --git a/projects/app/src/pages/app/detail/components/Publish/Link/index.tsx b/projects/app/src/pages/app/detail/components/Publish/Link/index.tsx
index ef5c5e3f8..0635a5cba 100644
--- a/projects/app/src/pages/app/detail/components/Publish/Link/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Publish/Link/index.tsx
@@ -150,7 +150,9 @@ const Share = ({ appId }: { appId: string; type: PublishChannelEnum }) => {
                   </>
                 )}
                 <Td>
-                  {item.lastTime ? formatTimeToChatTime(item.lastTime) : t('common:common.Un used')}
+                  {item.lastTime
+                    ? t(formatTimeToChatTime(item.lastTime) as any).replace('#', ':')
+                    : t('common:common.Un used')}
                 </Td>
                 <Td display={'flex'} alignItems={'center'}>
                   <Button
diff --git a/projects/app/src/pages/app/detail/components/Publish/OffiAccount/index.tsx b/projects/app/src/pages/app/detail/components/Publish/OffiAccount/index.tsx
index 53ba286bf..29ff13685 100644
--- a/projects/app/src/pages/app/detail/components/Publish/OffiAccount/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Publish/OffiAccount/index.tsx
@@ -150,7 +150,7 @@ const OffiAccount = ({ appId }: { appId: string }) => {
                 )}
                 <Td>
                   {item.lastTime
-                    ? t(formatTimeToChatTime(item.lastTime) as any)
+                    ? t(formatTimeToChatTime(item.lastTime) as any).replace('#', ':')
                     : t('common:common.Un used')}
                 </Td>
                 <Td display={'flex'} alignItems={'center'}>
diff --git a/projects/app/src/pages/app/detail/components/Publish/Wecom/index.tsx b/projects/app/src/pages/app/detail/components/Publish/Wecom/index.tsx
index 9a69cbed1..4c4a0371d 100644
--- a/projects/app/src/pages/app/detail/components/Publish/Wecom/index.tsx
+++ b/projects/app/src/pages/app/detail/components/Publish/Wecom/index.tsx
@@ -126,7 +126,7 @@ const Wecom = ({ appId }: { appId: string }) => {
                 )}
                 <Td>
                   {item.lastTime
-                    ? t(formatTimeToChatTime(item.lastTime) as any)
+                    ? t(formatTimeToChatTime(item.lastTime) as any).replace('#', ':')
                     : t('common:common.Un used')}
                 </Td>
                 <Td display={'flex'} alignItems={'center'}>
diff --git a/projects/app/src/pages/app/list/components/List.tsx b/projects/app/src/pages/app/list/components/List.tsx
index a1a3509be..1569fec11 100644
--- a/projects/app/src/pages/app/list/components/List.tsx
+++ b/projects/app/src/pages/app/list/components/List.tsx
@@ -249,7 +249,9 @@ const ListItem = () => {
                     {isPc && (
                       <HStack spacing={0.5} className="time">
                         <MyIcon name={'history'} w={'0.85rem'} color={'myGray.400'} />
-                        <Box color={'myGray.500'}>{formatTimeToChatTime(app.updateTime)}</Box>
+                        <Box color={'myGray.500'}>
+                          {t(formatTimeToChatTime(app.updateTime) as any).replace('#', ':')}
+                        </Box>
                       </HStack>
                     )}
                     {(AppFolderTypeList.includes(app.type)
diff --git a/projects/app/src/pages/chat/components/ChatHistorySlider.tsx b/projects/app/src/pages/chat/components/ChatHistorySlider.tsx
index e6427c761..136c82627 100644
--- a/projects/app/src/pages/chat/components/ChatHistorySlider.tsx
+++ b/projects/app/src/pages/chat/components/ChatHistorySlider.tsx
@@ -13,12 +13,14 @@ import MyMenu from '@fastgpt/web/components/common/MyMenu';
 import { useContextSelector } from 'use-context-selector';
 import { ChatContext } from '@/web/core/chat/context/chatContext';
 import MyBox from '@fastgpt/web/components/common/MyBox';
+import { formatTimeToChatTime } from '@fastgpt/global/common/string/time';
 
 type HistoryItemType = {
   id: string;
   title: string;
   customTitle?: string;
   top?: boolean;
+  updateTime: Date;
 };
 
 const ChatHistorySlider = ({
@@ -59,11 +61,18 @@ const ChatHistorySlider = ({
 
   const concatHistory = useMemo(() => {
     const formatHistories: HistoryItemType[] = histories.map((item) => {
-      return { id: item.chatId, title: item.title, customTitle: item.customTitle, top: item.top };
+      return {
+        id: item.chatId,
+        title: item.title,
+        customTitle: item.customTitle,
+        top: item.top,
+        updateTime: item.updateTime
+      };
     });
     const newChat: HistoryItemType = {
       id: activeChatId,
-      title: t('common:core.chat.New Chat')
+      title: t('common:core.chat.New Chat'),
+      updateTime: new Date()
     };
     const activeChat = histories.find((item) => item.chatId === activeChatId);
 
@@ -188,7 +197,10 @@ const ChatHistorySlider = ({
               _hover={{
                 bg: 'myGray.50',
                 '& .more': {
-                  visibility: 'visible'
+                  display: 'block'
+                },
+                '& .time': {
+                  display: isPc ? 'none' : 'block'
                 }
               }}
               bg={item.top ? '#E6F6F6 !important' : ''}
@@ -214,69 +226,80 @@ const ChatHistorySlider = ({
                 {item.customTitle || item.title}
               </Box>
               {!!item.id && (
-                <Box className="more" visibility={['visible', 'hidden']}>
-                  <MyMenu
-                    Button={
-                      <IconButton
-                        size={'xs'}
-                        variant={'whiteBase'}
-                        icon={<MyIcon name={'more'} w={'14px'} p={1} />}
-                        aria-label={''}
-                      />
-                    }
-                    menuList={[
-                      {
-                        children: [
-                          ...(onSetHistoryTop
-                            ? [
-                                {
-                                  label: item.top
-                                    ? t('common:core.chat.Unpin')
-                                    : t('common:core.chat.Pin'),
-                                  icon: 'core/chat/setTopLight',
-                                  onClick: () => {
-                                    onSetHistoryTop({
-                                      chatId: item.id,
-                                      top: !item.top
-                                    });
-                                  }
-                                }
-                              ]
-                            : []),
-                          ...(onSetCustomTitle
-                            ? [
-                                {
-                                  label: t('common:common.Custom Title'),
-                                  icon: 'common/customTitleLight',
-                                  onClick: () => {
-                                    onOpenModal({
-                                      defaultVal: item.customTitle || item.title,
-                                      onSuccess: (e) =>
-                                        onSetCustomTitle({
-                                          chatId: item.id,
-                                          title: e
-                                        })
-                                    });
-                                  }
-                                }
-                              ]
-                            : []),
-                          {
-                            label: t('common:common.Delete'),
-                            icon: 'delete',
-                            onClick: () => {
-                              onDelHistory({ chatId: item.id });
-                              if (item.id === activeChatId) {
-                                onChangeChatId();
-                              }
-                            },
-                            type: 'danger'
-                          }
-                        ]
+                <Flex gap={2} alignItems={'center'}>
+                  <Box
+                    className="time"
+                    display={'block'}
+                    fontWeight={'400'}
+                    fontSize={'mini'}
+                    color={'myGray.500'}
+                  >
+                    {t(formatTimeToChatTime(item.updateTime) as any).replace('#', ':')}
+                  </Box>
+                  <Box className="more" display={['block', 'none']}>
+                    <MyMenu
+                      Button={
+                        <IconButton
+                          size={'xs'}
+                          variant={'whiteBase'}
+                          icon={<MyIcon name={'more'} w={'14px'} p={1} />}
+                          aria-label={''}
+                        />
                       }
-                    ]}
-                  />
-                </Box>
+                      menuList={[
+                        {
+                          children: [
+                            ...(onSetHistoryTop
+                              ? [
+                                  {
+                                    label: item.top
+                                      ? t('common:core.chat.Unpin')
+                                      : t('common:core.chat.Pin'),
+                                    icon: 'core/chat/setTopLight',
+                                    onClick: () => {
+                                      onSetHistoryTop({
+                                        chatId: item.id,
+                                        top: !item.top
+                                      });
+                                    }
+                                  }
+                                ]
+                              : []),
+                            ...(onSetCustomTitle
+                              ? [
+                                  {
+                                    label: t('common:common.Custom Title'),
+                                    icon: 'common/customTitleLight',
+                                    onClick: () => {
+                                      onOpenModal({
+                                        defaultVal: item.customTitle || item.title,
+                                        onSuccess: (e) =>
+                                          onSetCustomTitle({
+                                            chatId: item.id,
+                                            title: e
+                                          })
+                                      });
+                                    }
+                                  }
+                                ]
+                              : []),
+                            {
+                              label: t('common:common.Delete'),
+                              icon: 'delete',
+                              onClick: () => {
+                                onDelHistory({ chatId: item.id });
+                                if (item.id === activeChatId) {
+                                  onChangeChatId();
+                                }
+                              },
+                              type: 'danger'
+                            }
+                          ]
+                        }
+                      ]}
+                    />
+                  </Box>
+                </Flex>
               )}
             </Flex>
           ))}
diff --git a/projects/app/src/pages/dataset/detail/components/Test.tsx b/projects/app/src/pages/dataset/detail/components/Test.tsx
index a19ebf099..73bb3462c 100644
--- a/projects/app/src/pages/dataset/detail/components/Test.tsx
+++ b/projects/app/src/pages/dataset/detail/components/Test.tsx
@@ -382,9 +382,7 @@ const TestHistories = React.memo(function TestHistories({
               {item.text}
             </Box>
             <Box flex={'0 0 70px'}>
-              {formatTimeToChatTime(item.time).includes('.')
-                ? t(formatTimeToChatTime(item.time) as any)
-                : formatTimeToChatTime(item.time)}
+              {t(formatTimeToChatTime(item.time) as any).replace('#', ':')}
             </Box>
             <MyTooltip label={t('common:core.dataset.test.delete test history')}>
               <Box w={'14px'} h={'14px'}>