diff --git a/web/src/components/file-icon/index.less b/web/src/components/file-icon/index.less
index a549a0615..47718cd03 100644
--- a/web/src/components/file-icon/index.less
+++ b/web/src/components/file-icon/index.less
@@ -1,3 +1,4 @@
 .thumbnailImg {
+  display: inline-block;
   max-width: 20px;
 }
diff --git a/web/src/constants/chat.ts b/web/src/constants/chat.ts
index f0181e29c..882c8e915 100644
--- a/web/src/constants/chat.ts
+++ b/web/src/constants/chat.ts
@@ -15,3 +15,10 @@ export enum SharedFrom {
   Agent = 'agent',
   Chat = 'chat',
 }
+
+export enum ChatSearchParams {
+  DialogId = 'dialogId',
+  ConversationId = 'conversationId',
+}
+
+export const EmptyConversationId = 'empty';
diff --git a/web/src/hooks/chat-hooks.ts b/web/src/hooks/chat-hooks.ts
index ed933678e..477c8125c 100644
--- a/web/src/hooks/chat-hooks.ts
+++ b/web/src/hooks/chat-hooks.ts
@@ -1,131 +1,255 @@
+import { ChatSearchParams } from '@/constants/chat';
 import {
   IConversation,
   IDialog,
   IStats,
   IToken,
+  Message,
 } from '@/interfaces/database/chat';
+import i18n from '@/locales/config';
+import { IClientConversation, IMessage } from '@/pages/chat/interface';
 import chatService from '@/services/chat-service';
+import { isConversationIdExist } from '@/utils/chat';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
+import { message } from 'antd';
 import dayjs, { Dayjs } from 'dayjs';
-import { useCallback, useState } from 'react';
-import { useDispatch, useSelector } from 'umi';
+import { useCallback, useMemo, useState } from 'react';
+import { useSearchParams } from 'umi';
+import { v4 as uuid } from 'uuid';
 
-export const useFetchDialogList = () => {
-  const dispatch = useDispatch();
+//#region logic
 
-  const fetchDialogList = useCallback(() => {
-    return dispatch<any>({ type: 'chatModel/listDialog' });
-  }, [dispatch]);
+export const useClickDialogCard = () => {
+  const [, setSearchParams] = useSearchParams();
 
-  return fetchDialogList;
-};
+  const newQueryParameters: URLSearchParams = useMemo(() => {
+    return new URLSearchParams();
+  }, []);
 
-export const useSelectDialogList = () => {
-  const dialogList: IDialog[] = useSelector(
-    (state: any) => state.chatModel.dialogList,
+  const handleClickDialog = useCallback(
+    (dialogId: string) => {
+      newQueryParameters.set(ChatSearchParams.DialogId, dialogId);
+      // newQueryParameters.set(
+      //   ChatSearchParams.ConversationId,
+      //   EmptyConversationId,
+      // );
+      setSearchParams(newQueryParameters);
+    },
+    [newQueryParameters, setSearchParams],
   );
 
-  return dialogList;
+  return { handleClickDialog };
 };
 
-export const useFetchConversationList = () => {
-  const dispatch = useDispatch();
+export const useGetChatSearchParams = () => {
+  const [currentQueryParameters] = useSearchParams();
 
-  const fetchConversationList = useCallback(
-    async (dialogId: string) => {
-      if (dialogId) {
-        dispatch({
-          type: 'chatModel/listConversation',
-          payload: { dialog_id: dialogId },
-        });
+  return {
+    dialogId: currentQueryParameters.get(ChatSearchParams.DialogId) || '',
+    conversationId:
+      currentQueryParameters.get(ChatSearchParams.ConversationId) || '',
+  };
+};
+
+//#endregion
+
+//#region dialog
+
+export const useFetchNextDialogList = () => {
+  const { handleClickDialog } = useClickDialogCard();
+
+  const {
+    data,
+    isFetching: loading,
+    refetch,
+  } = useQuery<IDialog[]>({
+    queryKey: ['fetchDialogList'],
+    initialData: [],
+    gcTime: 0,
+    refetchOnWindowFocus: false,
+    queryFn: async () => {
+      const { data } = await chatService.listDialog();
+
+      if (data.retcode === 0 && data.data.length > 0) {
+        handleClickDialog(data.data[0].id);
       }
+
+      return data?.data ?? [];
     },
-    [dispatch],
-  );
+  });
 
-  return fetchConversationList;
+  return { data, loading, refetch };
 };
 
-export const useSelectConversationList = () => {
-  const conversationList: IConversation[] = useSelector(
-    (state: any) => state.chatModel.conversationList,
-  );
-
-  return conversationList;
-};
-
-export const useFetchConversation = () => {
-  const dispatch = useDispatch();
-
-  const fetchConversation = useCallback(
-    (conversationId: string, needToBeSaved = true) => {
-      return dispatch<any>({
-        type: 'chatModel/getConversation',
-        payload: {
-          needToBeSaved,
-          conversation_id: conversationId,
-        },
-      });
-    },
-    [dispatch],
-  );
-
-  return fetchConversation;
-};
-
-export const useFetchDialog = () => {
-  const dispatch = useDispatch();
-
-  const fetchDialog = useCallback(
-    (dialogId: string, needToBeSaved = true) => {
-      if (dialogId) {
-        return dispatch<any>({
-          type: 'chatModel/getDialog',
-          payload: { dialog_id: dialogId, needToBeSaved },
-        });
+export const useSetNextDialog = () => {
+  const queryClient = useQueryClient();
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['setDialog'],
+    mutationFn: async (params: IDialog) => {
+      const { data } = await chatService.setDialog(params);
+      if (data.retcode === 0) {
+        queryClient.invalidateQueries({ queryKey: ['fetchDialogList'] });
+        message.success(
+          i18n.t(`message.${params.id ? 'modified' : 'created'}`),
+        );
       }
+      return data?.retcode;
     },
-    [dispatch],
-  );
+  });
 
-  return fetchDialog;
+  return { data, loading, setDialog: mutateAsync };
 };
 
-export const useRemoveDialog = () => {
-  const dispatch = useDispatch();
+export const useFetchNextDialog = () => {
+  const { dialogId } = useGetChatSearchParams();
 
-  const removeDocument = useCallback(
-    (dialogIds: Array<string>) => {
-      return dispatch({
-        type: 'chatModel/removeDialog',
-        payload: {
-          dialog_ids: dialogIds,
-        },
-      });
+  const { data, isFetching: loading } = useQuery<IDialog>({
+    queryKey: ['fetchDialog', dialogId],
+    gcTime: 0,
+    initialData: {} as IDialog,
+    enabled: !!dialogId,
+    refetchOnWindowFocus: false,
+    queryFn: async () => {
+      const { data } = await chatService.getDialog({ dialogId });
+
+      return data?.data ?? ({} as IDialog);
     },
-    [dispatch],
-  );
+  });
 
-  return removeDocument;
+  return { data, loading };
 };
 
-export const useUpdateConversation = () => {
-  const dispatch = useDispatch();
+export const useFetchManualDialog = () => {
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['fetchManualDialog'],
+    gcTime: 0,
+    mutationFn: async (dialogId: string) => {
+      const { data } = await chatService.getDialog({ dialogId });
 
-  const updateConversation = useCallback(
-    (payload: any) => {
-      return dispatch<any>({
-        type: 'chatModel/setConversation',
-        payload,
-      });
+      return data;
     },
-    [dispatch],
-  );
+  });
 
-  return updateConversation;
+  return { data, loading, fetchDialog: mutateAsync };
+};
+
+export const useRemoveNextDialog = () => {
+  const queryClient = useQueryClient();
+
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['removeDialog'],
+    mutationFn: async (dialogIds: string[]) => {
+      const { data } = await chatService.removeDialog({ dialogIds });
+      if (data.retcode === 0) {
+        queryClient.invalidateQueries({ queryKey: ['fetchDialogList'] });
+        message.success(i18n.t('message.deleted'));
+      }
+      return data.retcode;
+    },
+  });
+
+  return { data, loading, removeDialog: mutateAsync };
+};
+
+//#endregion
+
+//#region conversation
+
+export const useFetchNextConversationList = () => {
+  const { dialogId } = useGetChatSearchParams();
+  const {
+    data,
+    isFetching: loading,
+    refetch,
+  } = useQuery<IConversation[]>({
+    queryKey: ['fetchConversationList', dialogId],
+    initialData: [],
+    gcTime: 0,
+    refetchOnWindowFocus: false,
+    enabled: !!dialogId,
+    queryFn: async () => {
+      const { data } = await chatService.listConversation({ dialogId });
+
+      return data?.data;
+    },
+  });
+
+  return { data, loading, refetch };
+};
+
+export const useFetchNextConversation = () => {
+  const { conversationId } = useGetChatSearchParams();
+  const {
+    data,
+    isFetching: loading,
+    refetch,
+  } = useQuery<IClientConversation>({
+    queryKey: ['fetchConversation', conversationId],
+    initialData: {} as IClientConversation,
+    // enabled: isConversationIdExist(conversationId),
+    gcTime: 0,
+    refetchOnWindowFocus: false,
+    queryFn: async () => {
+      if (isConversationIdExist(conversationId)) {
+        const { data } = await chatService.getConversation({ conversationId });
+        // if (data.retcode === 0 && needToBeSaved) {
+        //   yield put({
+        //     type: 'kFModel/fetch_document_thumbnails',
+        //     payload: {
+        //       doc_ids: getDocumentIdsFromConversionReference(data.data),
+        //     },
+        //   });
+        //   yield put({ type: 'setCurrentConversation', payload: data.data });
+        // }
+        const conversation = data?.data ?? {};
+
+        const messageList =
+          conversation?.message?.map((x: Message | IMessage) => ({
+            ...x,
+            id: 'id' in x && x.id ? x.id : uuid(),
+          })) ?? [];
+
+        return { ...conversation, message: messageList };
+      }
+      return { message: [] };
+    },
+  });
+
+  return { data, loading, refetch };
+};
+
+export const useFetchManualConversation = () => {
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['fetchManualConversation'],
+    gcTime: 0,
+    mutationFn: async (conversationId: string) => {
+      const { data } = await chatService.getConversation({ conversationId });
+
+      return data;
+    },
+  });
+
+  return { data, loading, fetchConversation: mutateAsync };
 };
 
 export const useUpdateNextConversation = () => {
+  const queryClient = useQueryClient();
   const {
     data,
     isPending: loading,
@@ -134,7 +258,9 @@ export const useUpdateNextConversation = () => {
     mutationKey: ['updateConversation'],
     mutationFn: async (params: Record<string, any>) => {
       const { data } = await chatService.setConversation(params);
-
+      if (data.retcode === 0) {
+        queryClient.invalidateQueries({ queryKey: ['fetchConversationList'] });
+      }
       return data;
     },
   });
@@ -142,72 +268,34 @@ export const useUpdateNextConversation = () => {
   return { data, loading, updateConversation: mutateAsync };
 };
 
-export const useSetDialog = () => {
-  const dispatch = useDispatch();
+export const useRemoveNextConversation = () => {
+  const queryClient = useQueryClient();
+  const { dialogId } = useGetChatSearchParams();
 
-  const setDialog = useCallback(
-    (payload: IDialog) => {
-      return dispatch<any>({ type: 'chatModel/setDialog', payload });
-    },
-    [dispatch],
-  );
-
-  return setDialog;
-};
-
-export const useRemoveConversation = () => {
-  const dispatch = useDispatch();
-
-  const removeConversation = useCallback(
-    (conversationIds: Array<string>, dialogId: string) => {
-      return dispatch<any>({
-        type: 'chatModel/removeConversation',
-        payload: {
-          dialog_id: dialogId,
-          conversation_ids: conversationIds,
-        },
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['removeConversation'],
+    mutationFn: async (conversationIds: string[]) => {
+      const { data } = await chatService.removeConversation({
+        conversationIds,
+        dialogId,
       });
+      if (data.retcode === 0) {
+        queryClient.invalidateQueries({ queryKey: ['fetchConversationList'] });
+      }
+      return data.retcode;
     },
-    [dispatch],
-  );
+  });
 
-  return removeConversation;
-};
-
-/*
-@deprecated
- */
-export const useCompleteConversation = () => {
-  const dispatch = useDispatch();
-
-  const completeConversation = useCallback(
-    (payload: any) => {
-      return dispatch<any>({
-        type: 'chatModel/completeConversation',
-        payload,
-      });
-    },
-    [dispatch],
-  );
-
-  return completeConversation;
+  return { data, loading, removeConversation: mutateAsync };
 };
+//#endregion
 
 // #region API provided for external calls
 
-export const useCreateToken = (params: Record<string, any>) => {
-  const dispatch = useDispatch();
-
-  const createToken = useCallback(() => {
-    return dispatch<any>({
-      type: 'chatModel/createToken',
-      payload: params,
-    });
-  }, [dispatch, params]);
-
-  return createToken;
-};
-
 export const useCreateNextToken = () => {
   const queryClient = useQueryClient();
   const {
@@ -303,36 +391,41 @@ export const useFetchNextStats = () => {
 
 //#region shared chat
 
-export const useCreateSharedConversation = () => {
-  const dispatch = useDispatch();
+export const useCreateNextSharedConversation = () => {
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['createSharedConversation'],
+    mutationFn: async (userId?: string) => {
+      const { data } = await chatService.createExternalConversation({ userId });
 
-  const createSharedConversation = useCallback(
-    (userId?: string) => {
-      return dispatch<any>({
-        type: 'chatModel/createExternalConversation',
-        payload: { userId },
-      });
+      return data;
     },
-    [dispatch],
-  );
+  });
 
-  return createSharedConversation;
+  return { data, loading, createSharedConversation: mutateAsync };
 };
 
-export const useFetchSharedConversation = () => {
-  const dispatch = useDispatch();
+export const useFetchNextSharedConversation = () => {
+  const {
+    data,
+    isPending: loading,
+    mutateAsync,
+  } = useMutation({
+    mutationKey: ['fetchSharedConversation'],
+    mutationFn: async (conversationId: string) => {
+      const { data } = await chatService.getExternalConversation(
+        null,
+        conversationId,
+      );
 
-  const fetchSharedConversation = useCallback(
-    (conversationId: string) => {
-      return dispatch<any>({
-        type: 'chatModel/getExternalConversation',
-        payload: conversationId,
-      });
+      return data;
     },
-    [dispatch],
-  );
+  });
 
-  return fetchSharedConversation;
+  return { data, loading, fetchConversation: mutateAsync };
 };
 
 //#endregion
diff --git a/web/src/interfaces/database/user-setting.ts b/web/src/interfaces/database/user-setting.ts
index e98b117b2..75bf563b9 100644
--- a/web/src/interfaces/database/user-setting.ts
+++ b/web/src/interfaces/database/user-setting.ts
@@ -28,8 +28,9 @@ export interface ISystemStatus {
   mysql: Minio;
   redis: Redis;
   task_executor: {
+    error?: string;
     status: string;
-    elapsed: TaskExecutorElapsed;
+    elapsed?: TaskExecutorElapsed;
   };
 }
 
diff --git a/web/src/pages/chat/chat-container/index.tsx b/web/src/pages/chat/chat-container/index.tsx
index e50669aed..06388e55c 100644
--- a/web/src/pages/chat/chat-container/index.tsx
+++ b/web/src/pages/chat/chat-container/index.tsx
@@ -8,7 +8,6 @@ import {
   useFetchConversationOnMount,
   useGetFileIcon,
   useGetSendButtonDisabled,
-  useSelectConversationLoading,
   useSendButtonDisabled,
   useSendMessage,
 } from '../hooks';
@@ -16,6 +15,7 @@ import { buildMessageItemReference } from '../utils';
 
 import MessageInput from '@/components/message-input';
 import { useFetchUserInfo } from '@/hooks/user-setting-hooks';
+import { memo } from 'react';
 import styles from './index.less';
 
 const ChatContainer = () => {
@@ -26,6 +26,7 @@ const ChatContainer = () => {
     removeLatestMessage,
     addNewestAnswer,
     conversationId,
+    loading,
   } = useFetchConversationOnMount();
   const {
     handleInputChange,
@@ -43,7 +44,6 @@ const ChatContainer = () => {
   const disabled = useGetSendButtonDisabled();
   const sendDisabled = useSendButtonDisabled(value);
   useGetFileIcon();
-  const loading = useSelectConversationLoading();
   const { data: userInfo } = useFetchUserInfo();
   const { createConversationBeforeUploadDocument } =
     useCreateConversationBeforeUploadDocument();
@@ -104,4 +104,4 @@ const ChatContainer = () => {
   );
 };
 
-export default ChatContainer;
+export default memo(ChatContainer);
diff --git a/web/src/pages/chat/hooks.ts b/web/src/pages/chat/hooks.ts
index f1e3cc15e..7e4fe9361 100644
--- a/web/src/pages/chat/hooks.ts
+++ b/web/src/pages/chat/hooks.ts
@@ -1,16 +1,16 @@
 import { MessageType } from '@/constants/chat';
 import { fileIconMap } from '@/constants/common';
 import {
-  useFetchConversation,
-  useFetchConversationList,
-  useFetchDialog,
-  useFetchDialogList,
-  useRemoveConversation,
-  useRemoveDialog,
-  useSelectConversationList,
-  useSelectDialogList,
-  useSetDialog,
-  useUpdateConversation,
+  useFetchManualConversation,
+  useFetchManualDialog,
+  useFetchNextConversation,
+  useFetchNextConversationList,
+  useFetchNextDialog,
+  useGetChatSearchParams,
+  useRemoveNextConversation,
+  useRemoveNextDialog,
+  useSetNextDialog,
+  useUpdateNextConversation,
 } from '@/hooks/chat-hooks';
 import {
   useSetModalState,
@@ -18,7 +18,6 @@ import {
   useTranslate,
 } from '@/hooks/common-hooks';
 import { useSendMessageWithSse } from '@/hooks/logic-hooks';
-import { useOneNamespaceEffectsLoading } from '@/hooks/store-hooks';
 import {
   IAnswer,
   IConversation,
@@ -27,6 +26,8 @@ import {
 } from '@/interfaces/database/chat';
 import { IChunk } from '@/interfaces/database/knowledge';
 import { getFileExtension } from '@/utils';
+import { useMutationState } from '@tanstack/react-query';
+import { get } from 'lodash';
 import omit from 'lodash/omit';
 import trim from 'lodash/trim';
 import {
@@ -37,7 +38,7 @@ import {
   useRef,
   useState,
 } from 'react';
-import { useDispatch, useSearchParams, useSelector } from 'umi';
+import { useSearchParams } from 'umi';
 import { v4 as uuid } from 'uuid';
 import { ChatSearchParams } from './constants';
 import {
@@ -45,70 +46,20 @@ import {
   IMessage,
   VariableTableDataType,
 } from './interface';
-import { ChatModelState } from './model';
-import { isConversationIdExist } from './utils';
 
 export const useSelectCurrentDialog = () => {
-  const currentDialog: IDialog = useSelector(
-    (state: any) => state.chatModel.currentDialog,
-  );
-
-  return currentDialog;
-};
-
-export const useFetchDialogOnMount = (
-  dialogId: string,
-  visible: boolean,
-): IDialog => {
-  const currentDialog: IDialog = useSelectCurrentDialog();
-  const fetchDialog = useFetchDialog();
-
-  useEffect(() => {
-    if (dialogId && visible) {
-      fetchDialog(dialogId);
-    }
-  }, [dialogId, fetchDialog, visible]);
-
-  return currentDialog;
-};
-
-export const useSetCurrentDialog = () => {
-  const dispatch = useDispatch();
-
-  const currentDialog: IDialog = useSelector(
-    (state: any) => state.chatModel.currentDialog,
-  );
-
-  const setCurrentDialog = useCallback(
-    (dialogId: string) => {
-      dispatch({
-        type: 'chatModel/setCurrentDialog',
-        payload: { id: dialogId },
-      });
+  const data = useMutationState({
+    filters: { mutationKey: ['fetchDialog'] },
+    select: (mutation) => {
+      return get(mutation, 'state.data.data', {});
     },
-    [dispatch],
-  );
+  });
 
-  return { currentDialog, setCurrentDialog };
-};
-
-export const useResetCurrentDialog = () => {
-  const dispatch = useDispatch();
-
-  const resetCurrentDialog = useCallback(() => {
-    dispatch({
-      type: 'chatModel/setCurrentDialog',
-      payload: {},
-    });
-  }, [dispatch]);
-
-  return { resetCurrentDialog };
+  return (data.at(-1) ?? {}) as IDialog;
 };
 
 export const useSelectPromptConfigParameters = (): VariableTableDataType[] => {
-  const currentDialog: IDialog = useSelector(
-    (state: any) => state.chatModel.currentDialog,
-  );
+  const { data: currentDialog } = useFetchNextDialog();
 
   const finalParameters: VariableTableDataType[] = useMemo(() => {
     const parameters = currentDialog?.prompt_config?.parameters ?? [];
@@ -129,83 +80,15 @@ export const useSelectPromptConfigParameters = (): VariableTableDataType[] => {
 export const useDeleteDialog = () => {
   const showDeleteConfirm = useShowDeleteConfirm();
 
-  const removeDocument = useRemoveDialog();
+  const { removeDialog } = useRemoveNextDialog();
 
   const onRemoveDialog = (dialogIds: Array<string>) => {
-    showDeleteConfirm({ onOk: () => removeDocument(dialogIds) });
+    showDeleteConfirm({ onOk: () => removeDialog(dialogIds) });
   };
 
   return { onRemoveDialog };
 };
 
-export const useGetChatSearchParams = () => {
-  const [currentQueryParameters] = useSearchParams();
-
-  return {
-    dialogId: currentQueryParameters.get(ChatSearchParams.DialogId) || '',
-    conversationId:
-      currentQueryParameters.get(ChatSearchParams.ConversationId) || '',
-  };
-};
-
-export const useSetCurrentConversation = () => {
-  const dispatch = useDispatch();
-
-  const setCurrentConversation = useCallback(
-    (currentConversation: IClientConversation) => {
-      dispatch({
-        type: 'chatModel/setCurrentConversation',
-        payload: currentConversation,
-      });
-    },
-    [dispatch],
-  );
-
-  return setCurrentConversation;
-};
-
-export const useClickDialogCard = () => {
-  const [currentQueryParameters, setSearchParams] = useSearchParams();
-
-  const newQueryParameters: URLSearchParams = useMemo(() => {
-    return new URLSearchParams();
-  }, []);
-
-  const handleClickDialog = useCallback(
-    (dialogId: string) => {
-      newQueryParameters.set(ChatSearchParams.DialogId, dialogId);
-      // newQueryParameters.set(
-      //   ChatSearchParams.ConversationId,
-      //   EmptyConversationId,
-      // );
-      setSearchParams(newQueryParameters);
-    },
-    [newQueryParameters, setSearchParams],
-  );
-
-  return { handleClickDialog };
-};
-
-export const useSelectFirstDialogOnMount = () => {
-  const fetchDialogList = useFetchDialogList();
-  const dialogList = useSelectDialogList();
-
-  const { handleClickDialog } = useClickDialogCard();
-
-  const fetchList = useCallback(async () => {
-    const data = await fetchDialogList();
-    if (data.retcode === 0 && data.data.length > 0) {
-      handleClickDialog(data.data[0].id);
-    }
-  }, [fetchDialogList, handleClickDialog]);
-
-  useEffect(() => {
-    fetchList();
-  }, [fetchList]);
-
-  return dialogList;
-};
-
 export const useHandleItemHover = () => {
   const [activated, setActivated] = useState<string>('');
 
@@ -226,9 +109,8 @@ export const useHandleItemHover = () => {
 
 export const useEditDialog = () => {
   const [dialog, setDialog] = useState<IDialog>({} as IDialog);
-  const fetchDialog = useFetchDialog();
-  const submitDialog = useSetDialog();
-  const loading = useOneNamespaceEffectsLoading('chatModel', ['setDialog']);
+  const { fetchDialog } = useFetchManualDialog();
+  const { setDialog: submitDialog, loading } = useSetNextDialog();
 
   const {
     visible: dialogEditVisible,
@@ -255,7 +137,7 @@ export const useEditDialog = () => {
   const handleShowDialogEditModal = useCallback(
     async (dialogId?: string) => {
       if (dialogId) {
-        const ret = await fetchDialog(dialogId, false);
+        const ret = await fetchDialog(dialogId);
         if (ret.retcode === 0) {
           setDialog(ret.data);
         }
@@ -282,25 +164,15 @@ export const useEditDialog = () => {
 
 //#region conversation
 
-export const useFetchConversationListOnMount = () => {
-  const conversationList = useSelectConversationList();
-  const { dialogId } = useGetChatSearchParams();
-  const fetchConversationList = useFetchConversationList();
-
-  useEffect(() => {
-    fetchConversationList(dialogId);
-  }, [fetchConversationList, dialogId]);
-
-  return conversationList;
-};
-
 export const useSelectDerivedConversationList = () => {
+  const { t } = useTranslate('chat');
+
   const [list, setList] = useState<Array<IConversation>>([]);
-  let chatModel: ChatModelState = useSelector((state: any) => state.chatModel);
-  const { conversationList, currentDialog } = chatModel;
+  const { data: currentDialog } = useFetchNextDialog();
+  const { data: conversationList, loading } = useFetchNextConversationList();
   const { dialogId } = useGetChatSearchParams();
   const prologue = currentDialog?.prompt_config?.prologue ?? '';
-  const { t } = useTranslate('chat');
+
   const addTemporaryConversation = useCallback(() => {
     setList((pre) => {
       if (dialogId) {
@@ -329,7 +201,7 @@ export const useSelectDerivedConversationList = () => {
     addTemporaryConversation();
   }, [addTemporaryConversation]);
 
-  return { list, addTemporaryConversation };
+  return { list, addTemporaryConversation, loading };
 };
 
 export const useClickConversationCard = () => {
@@ -352,7 +224,7 @@ export const useClickConversationCard = () => {
 
 export const useSetConversation = () => {
   const { dialogId } = useGetChatSearchParams();
-  const updateConversation = useUpdateConversation();
+  const { updateConversation } = useUpdateNextConversation();
 
   const setConversation = useCallback(
     (message: string) => {
@@ -376,11 +248,8 @@ export const useSetConversation = () => {
 export const useSelectCurrentConversation = () => {
   const [currentConversation, setCurrentConversation] =
     useState<IClientConversation>({} as IClientConversation);
-
-  const conversation: IClientConversation = useSelector(
-    (state: any) => state.chatModel.currentConversation,
-  );
-  const dialog = useSelectCurrentDialog();
+  const { data: conversation, loading } = useFetchNextConversation();
+  const { data: dialog } = useFetchNextDialog();
   const { conversationId, dialogId } = useGetChatSearchParams();
 
   const addNewestConversation = useCallback(
@@ -474,6 +343,7 @@ export const useSelectCurrentConversation = () => {
     addNewestConversation,
     removeLatestMessage,
     addNewestAnswer,
+    loading,
   };
 };
 
@@ -495,25 +365,15 @@ export const useScrollToBottom = (currentConversation: IClientConversation) => {
 
 export const useFetchConversationOnMount = () => {
   const { conversationId } = useGetChatSearchParams();
-  const fetchConversation = useFetchConversation();
   const {
     currentConversation,
     addNewestConversation,
     removeLatestMessage,
     addNewestAnswer,
+    loading,
   } = useSelectCurrentConversation();
   const ref = useScrollToBottom(currentConversation);
 
-  const fetchConversationOnMount = useCallback(() => {
-    if (isConversationIdExist(conversationId)) {
-      fetchConversation(conversationId);
-    }
-  }, [fetchConversation, conversationId]);
-
-  useEffect(() => {
-    fetchConversationOnMount();
-  }, [fetchConversationOnMount]);
-
   return {
     currentConversation,
     addNewestConversation,
@@ -521,6 +381,7 @@ export const useFetchConversationOnMount = () => {
     removeLatestMessage,
     addNewestAnswer,
     conversationId,
+    loading,
   };
 };
 
@@ -655,13 +516,12 @@ export const useGetFileIcon = () => {
 };
 
 export const useDeleteConversation = () => {
-  const { dialogId } = useGetChatSearchParams();
   const { handleClickConversation } = useClickConversationCard();
   const showDeleteConfirm = useShowDeleteConfirm();
-  const removeConversation = useRemoveConversation();
+  const { removeConversation } = useRemoveNextConversation();
 
   const deleteConversation = (conversationIds: Array<string>) => async () => {
-    const ret = await removeConversation(conversationIds, dialogId);
+    const ret = await removeConversation(conversationIds);
     if (ret === 0) {
       handleClickConversation('');
     }
@@ -679,13 +539,13 @@ export const useRenameConversation = () => {
   const [conversation, setConversation] = useState<IClientConversation>(
     {} as IClientConversation,
   );
-  const fetchConversation = useFetchConversation();
+  const { fetchConversation } = useFetchManualConversation();
   const {
     visible: conversationRenameVisible,
     hideModal: hideConversationRenameModal,
     showModal: showConversationRenameModal,
   } = useSetModalState();
-  const updateConversation = useUpdateConversation();
+  const { updateConversation, loading } = useUpdateNextConversation();
 
   const onConversationRenameOk = useCallback(
     async (name: string) => {
@@ -702,13 +562,9 @@ export const useRenameConversation = () => {
     [updateConversation, conversation, hideConversationRenameModal],
   );
 
-  const loading = useOneNamespaceEffectsLoading('chatModel', [
-    'setConversation',
-  ]);
-
   const handleShowConversationRenameModal = useCallback(
     async (conversationId: string) => {
-      const ret = await fetchConversation(conversationId, false);
+      const ret = await fetchConversation(conversationId);
       if (ret.retcode === 0) {
         setConversation(ret.data);
       }
@@ -751,16 +607,6 @@ export const useClickDrawer = () => {
   };
 };
 
-export const useSelectDialogListLoading = () => {
-  return useOneNamespaceEffectsLoading('chatModel', ['listDialog']);
-};
-export const useSelectConversationListLoading = () => {
-  return useOneNamespaceEffectsLoading('chatModel', ['listConversation']);
-};
-export const useSelectConversationLoading = () => {
-  return useOneNamespaceEffectsLoading('chatModel', ['getConversation']);
-};
-
 export const useGetSendButtonDisabled = () => {
   const { dialogId, conversationId } = useGetChatSearchParams();
 
diff --git a/web/src/pages/chat/index.tsx b/web/src/pages/chat/index.tsx
index ac6f66e9a..3201b82fe 100644
--- a/web/src/pages/chat/index.tsx
+++ b/web/src/pages/chat/index.tsx
@@ -26,22 +26,20 @@ import ChatConfigurationModal from './chat-configuration-modal';
 import ChatContainer from './chat-container';
 import {
   useClickConversationCard,
-  useClickDialogCard,
   useDeleteConversation,
   useDeleteDialog,
   useEditDialog,
-  useFetchConversationListOnMount,
-  useFetchDialogOnMount,
-  useGetChatSearchParams,
   useHandleItemHover,
   useRenameConversation,
-  useSelectConversationListLoading,
   useSelectDerivedConversationList,
-  useSelectDialogListLoading,
-  useSelectFirstDialogOnMount,
 } from './hooks';
 
 import ChatOverviewModal from '@/components/api-service/chat-overview-modal';
+import {
+  useClickDialogCard,
+  useFetchNextDialogList,
+  useGetChatSearchParams,
+} from '@/hooks/chat-hooks';
 import { useSetModalState, useTranslate } from '@/hooks/common-hooks';
 import { useSetSelectedRecord } from '@/hooks/logic-hooks';
 import { IDialog } from '@/interfaces/database/chat';
@@ -50,14 +48,17 @@ import styles from './index.less';
 const { Text } = Typography;
 
 const Chat = () => {
-  const dialogList = useSelectFirstDialogOnMount();
+  const { data: dialogList, loading: dialogLoading } = useFetchNextDialogList();
   const { onRemoveDialog } = useDeleteDialog();
   const { onRemoveConversation } = useDeleteConversation();
   const { handleClickDialog } = useClickDialogCard();
   const { handleClickConversation } = useClickConversationCard();
   const { dialogId, conversationId } = useGetChatSearchParams();
-  const { list: conversationList, addTemporaryConversation } =
-    useSelectDerivedConversationList();
+  const {
+    list: conversationList,
+    addTemporaryConversation,
+    loading: conversationLoading,
+  } = useSelectDerivedConversationList();
   const { activated, handleItemEnter, handleItemLeave } = useHandleItemHover();
   const {
     activated: conversationActivated,
@@ -81,8 +82,6 @@ const Chat = () => {
     hideDialogEditModal,
     showDialogEditModal,
   } = useEditDialog();
-  const dialogLoading = useSelectDialogListLoading();
-  const conversationLoading = useSelectConversationListLoading();
   const { t } = useTranslate('chat');
   const {
     visible: overviewVisible,
@@ -91,8 +90,6 @@ const Chat = () => {
   } = useSetModalState();
   const { currentRecord, setRecord } = useSetSelectedRecord<IDialog>();
 
-  useFetchDialogOnMount(dialogId, true);
-
   const handleAppCardEnter = (id: string) => () => {
     handleItemEnter(id);
   };
@@ -236,8 +233,6 @@ const Chat = () => {
     return appItems;
   };
 
-  useFetchConversationListOnMount();
-
   return (
     <Flex className={styles.chatWrapper}>
       <Flex className={styles.chatAppWrapper}>
diff --git a/web/src/pages/chat/shared-hooks.ts b/web/src/pages/chat/shared-hooks.ts
index 4ad43a4ee..219728818 100644
--- a/web/src/pages/chat/shared-hooks.ts
+++ b/web/src/pages/chat/shared-hooks.ts
@@ -1,10 +1,9 @@
 import { MessageType, SharedFrom } from '@/constants/chat';
 import {
-  useCreateSharedConversation,
-  useFetchSharedConversation,
+  useCreateNextSharedConversation,
+  useFetchNextSharedConversation,
 } from '@/hooks/chat-hooks';
 import { useSendMessageWithSse } from '@/hooks/logic-hooks';
-import { useOneNamespaceEffectsLoading } from '@/hooks/store-hooks';
 import { IAnswer, Message } from '@/interfaces/database/chat';
 import api from '@/utils/api';
 import omit from 'lodash/omit';
@@ -25,12 +24,12 @@ export const useCreateSharedConversationOnMount = () => {
   const [currentQueryParameters] = useSearchParams();
   const [conversationId, setConversationId] = useState('');
 
-  const createConversation = useCreateSharedConversation();
+  const { createSharedConversation: createConversation } =
+    useCreateNextSharedConversation();
   const sharedId = currentQueryParameters.get('shared_id');
   const userId = currentQueryParameters.get('user_id');
 
   const setConversation = useCallback(async () => {
-    console.info(sharedId);
     if (sharedId) {
       const data = await createConversation(userId ?? undefined);
       const id = data.data?.id;
@@ -50,10 +49,7 @@ export const useCreateSharedConversationOnMount = () => {
 export const useSelectCurrentSharedConversation = (conversationId: string) => {
   const [currentConversation, setCurrentConversation] =
     useState<IClientConversation>({} as IClientConversation);
-  const fetchConversation = useFetchSharedConversation();
-  const loading = useOneNamespaceEffectsLoading('chatModel', [
-    'getExternalConversation',
-  ]);
+  const { fetchConversation, loading } = useFetchNextSharedConversation();
 
   const ref = useScrollToBottom(currentConversation);
 
@@ -147,7 +143,8 @@ export const useSendSharedMessage = (
   addNewestAnswer: (answer: IAnswer) => void,
 ) => {
   const conversationId = conversation.id;
-  const setConversation = useCreateSharedConversation();
+  const { createSharedConversation: setConversation } =
+    useCreateNextSharedConversation();
   const { handleInputChange, value, setValue } = useHandleMessageInputChange();
 
   const { send, answer, done } = useSendMessageWithSse(
diff --git a/web/src/pages/force-graph/input-upload.tsx b/web/src/pages/force-graph/input-upload.tsx
index a4b203d5a..3d6064cf4 100644
--- a/web/src/pages/force-graph/input-upload.tsx
+++ b/web/src/pages/force-graph/input-upload.tsx
@@ -1,72 +1,14 @@
 import { Authorization } from '@/constants/authorization';
 import { getAuthorization } from '@/utils/authorization-util';
 import { PlusOutlined } from '@ant-design/icons';
-import type { GetProp, UploadFile, UploadProps } from 'antd';
+import type { UploadFile, UploadProps } from 'antd';
 import { Image, Input, Upload } from 'antd';
 import { useState } from 'react';
-import { useGetChatSearchParams } from '../chat/hooks';
-
-type FileType = Parameters<GetProp<UploadProps, 'beforeUpload'>>[0];
-
-const getBase64 = (file: FileType): Promise<string> =>
-  new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.readAsDataURL(file);
-    reader.onload = () => resolve(reader.result as string);
-    reader.onerror = (error) => reject(error);
-  });
 
 const InputWithUpload = () => {
   const [previewOpen, setPreviewOpen] = useState(false);
   const [previewImage, setPreviewImage] = useState('');
-  const { conversationId } = useGetChatSearchParams();
-  const [fileList, setFileList] = useState<UploadFile[]>([
-    {
-      uid: '-1',
-      name: 'image.png',
-      status: 'done',
-      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
-    },
-    {
-      uid: '-2',
-      name: 'image.png',
-      status: 'done',
-      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
-    },
-    {
-      uid: '-3',
-      name: 'image.png',
-      status: 'done',
-      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
-    },
-    {
-      uid: '-4',
-      name: 'image.png',
-      status: 'done',
-      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
-    },
-    {
-      uid: '-xxx',
-      percent: 50,
-      name: 'image.png',
-      status: 'uploading',
-      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
-    },
-    {
-      uid: '-5',
-      name: 'image.png',
-      status: 'error',
-    },
-  ]);
-
-  const handlePreview = async (file: UploadFile) => {
-    if (!file.url && !file.preview) {
-      file.preview = await getBase64(file.originFileObj as FileType);
-    }
-
-    setPreviewImage(file.url || (file.preview as string));
-    setPreviewOpen(true);
-  };
+  const [fileList, setFileList] = useState<UploadFile[]>([]);
 
   const handleChange: UploadProps['onChange'] = ({ fileList: newFileList }) =>
     setFileList(newFileList);
@@ -84,7 +26,6 @@ const InputWithUpload = () => {
         action="/v1/document/upload_and_parse"
         listType="picture-card"
         fileList={fileList}
-        onPreview={handlePreview}
         onChange={handleChange}
         multiple
         headers={{ [Authorization]: getAuthorization() }}
diff --git a/web/src/pages/user-setting/setting-system/index.tsx b/web/src/pages/user-setting/setting-system/index.tsx
index d24833cf7..5ca8d791a 100644
--- a/web/src/pages/user-setting/setting-system/index.tsx
+++ b/web/src/pages/user-setting/setting-system/index.tsx
@@ -70,9 +70,13 @@ const SystemInfo = () => {
                 key={key}
               >
                 {key === 'task_executor' ? (
-                  <TaskBarChat
-                    data={info.elapsed as TaskExecutorElapsed}
-                  ></TaskBarChat>
+                  info?.elapsed ? (
+                    <TaskBarChat
+                      data={info.elapsed as TaskExecutorElapsed}
+                    ></TaskBarChat>
+                  ) : (
+                    <Text className={styles.error}>{info.error}</Text>
+                  )
                 ) : (
                   Object.keys(info)
                     .filter((x) => x !== 'status')
diff --git a/web/src/utils/chat.ts b/web/src/utils/chat.ts
new file mode 100644
index 000000000..1ab0da2c1
--- /dev/null
+++ b/web/src/utils/chat.ts
@@ -0,0 +1,5 @@
+import { EmptyConversationId } from '@/constants/chat';
+
+export const isConversationIdExist = (conversationId: string) => {
+  return conversationId !== EmptyConversationId && conversationId !== '';
+};