diff --git a/package.json b/package.json
index 0a606f7..32145ba 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
     "js-base64": "^3.7.8",
     "jsencrypt": "^3.5.4",
     "lodash": "^4.17.21",
+    "loglevel": "^1.9.2",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-hook-form": "^7.64.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d399311..21a6cf2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -53,6 +53,9 @@ importers:
       lodash:
         specifier: ^4.17.21
         version: 4.17.21
+      loglevel:
+        specifier: ^1.9.2
+        version: 1.9.2
       react:
         specifier: ^18.3.1
         version: 18.3.1
@@ -1434,6 +1437,10 @@ packages:
   lodash@4.17.21:
     resolution: {integrity: sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==}
 
+  loglevel@1.9.2:
+    resolution: {integrity: sha512-HgMmCqIJSAKqo68l0rS2AanEWfkxaZ5wNiEFb5ggm08lDs9Xl2KxBlX3PTcaD2chBM1gXAYf491/M2Rv8Jwayg==}
+    engines: {node: '>= 0.6.0'}
+
   loose-envify@1.4.0:
     resolution: {integrity: sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==}
     hasBin: true
@@ -3164,6 +3171,8 @@ snapshots:
 
   lodash@4.17.21: {}
 
+  loglevel@1.9.2: {}
+
   loose-envify@1.4.0:
     dependencies:
       js-tokens: 4.0.0
diff --git a/src/hooks/document-hooks.ts b/src/hooks/document-hooks.ts
index a8cd0e5..94bdf02 100644
--- a/src/hooks/document-hooks.ts
+++ b/src/hooks/document-hooks.ts
@@ -17,8 +17,8 @@ export interface UseDocumentListState {
 
 // 文档列表Hook返回值接口
 export interface UseDocumentListReturn extends UseDocumentListState {
-  fetchDocuments: (params?: IFetchKnowledgeListRequestParams) => Promise<void>;
-  fetchDocumentsFilter: () => Promise<IDocumentInfoFilter | undefined>;
+  fetchDocuments: (params?: IFetchKnowledgeListRequestParams, body?: IFetchDocumentListRequestBody) => Promise<void>;
+  fetchDocumentsFilter: () => Promise<{ filter?: IDocumentInfoFilter, total?: number } | undefined>;
   setKeywords: (keywords: string) => void;
   setCurrentPage: (page: number) => void;
   setPageSize: (size: number) => void;
@@ -44,7 +44,9 @@ export const useDocumentList = (
   /**
    * 获取文档列表
    */
-  const fetchDocuments = useCallback(async (params?: IFetchKnowledgeListRequestParams) => {
+  const fetchDocuments = useCallback(async (
+    params?: IFetchKnowledgeListRequestParams,
+    body?: IFetchDocumentListRequestBody) => {
     if (!kbId) return;
 
     try {
@@ -61,6 +63,13 @@ export const useDocumentList = (
       // 构建请求体
       const requestBody: IFetchDocumentListRequestBody = {};
 
+      if (body?.suffix) {
+        requestBody.suffix = body.suffix;
+      }
+      if (body?.run_status) {
+        requestBody.run_status = body.run_status;
+      }
+
       // 构建查询参数
       const requestParams: IFetchKnowledgeListRequestParams = {
         kb_id: kbId,
@@ -108,7 +117,7 @@ export const useDocumentList = (
         kb_id: kbId,
       });
       if (response.data.code === 0) {
-        const data: IDocumentInfoFilter = response.data.data;
+        const data: { filter?: IDocumentInfoFilter, total?: number } = response.data.data;
         return data;
       } else {
         throw new Error(response.data.message || '获取文档过滤器失败');
@@ -189,7 +198,7 @@ export const useDocumentOperations = () => {
 
       const formData = new FormData();
       formData.append('kb_id', kbId);
-      
+
       files.forEach((file) => {
         formData.append('file', file);
       });
@@ -221,7 +230,7 @@ export const useDocumentOperations = () => {
 
       const formData = new FormData();
       formData.append('kb_id', kbId);
-      
+
       files.forEach((file) => {
         formData.append('file', file);
       });
diff --git a/src/pages/knowledge/components/DocumentListComponent.tsx b/src/pages/knowledge/components/DocumentListComponent.tsx
index d81be76..38e9d8b 100644
--- a/src/pages/knowledge/components/DocumentListComponent.tsx
+++ b/src/pages/knowledge/components/DocumentListComponent.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useEffect, useRef } from 'react';
+import React, { useState, useEffect, useRef, useCallback } from 'react';
 import { useTranslation } from 'react-i18next';
 import {
   Box,
@@ -54,6 +54,7 @@ import type { IDocumentInfoFilter } from '@/interfaces/database/document';
 import { RUNNING_STATUS_KEYS, type RunningStatus } from '@/constants/knowledge';
 import { LanguageAbbreviation } from '@/locales';
 import dayjs from 'dayjs';
+import logger from '@/utils/logger';
 
 
 interface DocumentListComponentProps {
@@ -75,7 +76,11 @@ interface DocumentListComponentProps {
   onPageSizeChange: (pageSize: number) => void;
   // 筛选器相关props
   documentFilter?: IDocumentInfoFilter;
-  onFetchFilter?: () => Promise<IDocumentInfoFilter | undefined>;
+  // filter 变化时触发
+  onSelectedFilterChange?: (filter: {
+    run_status: Array<string>,
+    suffix: Array<string>,
+  }) => void;
   // 新增操作功能props
   onRename: (fileId: string, newName: string) => void;
   onChangeStatus: (fileIds: string[], status: string) => void;
@@ -183,7 +188,7 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
   onPageChange,
   onPageSizeChange,
   documentFilter,
-  onFetchFilter,
+  onSelectedFilterChange,
   onRename,
   onChangeStatus,
   onCancelRun,
@@ -199,7 +204,6 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
   const [selectedFileId, setSelectedFileId] = useState<string>('');
   const [selectedFile, setSelectedFile] = useState<IKnowledgeFile | undefined>(undefined);
 
-  const [filter, setFilter] = useState<IDocumentInfoFilter | undefined>(documentFilter);
   const [selectedRunStatus, setSelectedRunStatus] = useState<string[]>([]);
   const [selectedSuffix, setSelectedSuffix] = useState<string[]>([]);
   const [renameDialogOpen, setRenameDialogOpen] = useState(false);
@@ -213,21 +217,16 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
     return currentLanguage === LanguageAbbreviation.Zh ? zhCN : enUS;
   };
 
-  // 获取筛选器数据
-  useEffect(() => {
-    const fetchFilter = async () => {
-      try {
-        const filterData = await onFetchFilter?.();
-        setFilter(filterData);
-      } catch (error) {
-        console.error('Failed to fetch document filter:', error);
-      }
+  const handleFilterSubmit = useCallback(() => {
+    const filter = {
+      run_status: selectedRunStatus,
+      suffix: selectedSuffix,
     };
 
-    if (!filter) {
-      fetchFilter();
+    if (onSelectedFilterChange) {
+      onSelectedFilterChange(filter);
     }
-  }, [onFetchFilter, filter]);
+  }, [selectedRunStatus, selectedSuffix])
 
   const handleMenuClick = (event: React.MouseEvent<HTMLElement>, file: IKnowledgeFile) => {
     event.stopPropagation();
@@ -334,10 +333,10 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
       minWidth: 200,
       cellClassName: 'grid-center-cell',
       renderCell: (params) => (
-        <Box 
+        <Box
           sx={{
-            display: 'flex', 
-            alignItems: 'center', 
+            display: 'flex',
+            alignItems: 'center',
             gap: 1,
             cursor: 'pointer',
             ":hover": { color: 'primary.main', fontWeight: 'bold' }
@@ -470,7 +469,7 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
   return (
     <Box>
       {/* 筛选器 */}
-      {filter && (
+      {documentFilter && (
         <Paper sx={{ p: 2, mb: 2 }}>
           <Typography variant="h6" sx={{ mb: 2 }}>筛选器</Typography>
           <Stack direction="row" spacing={2} alignItems="center">
@@ -490,7 +489,7 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
                   </Box>
                 )}
               >
-                {Object.entries(filter.run_status).map(([status, count]) => (
+                {Object.entries(documentFilter.run_status).map(([status, count]) => (
                   <MenuItem key={status} value={status}>
                     {getRunStatusLabel(status)} ({count})
                   </MenuItem>
@@ -514,20 +513,33 @@ const DocumentListComponent: React.FC<DocumentListComponentProps> = ({
                   </Box>
                 )}
               >
-                {Object.entries(filter.suffix).map(([suffix, count]) => (
+                {Object.entries(documentFilter.suffix).map(([suffix, count]) => (
                   <MenuItem key={suffix} value={suffix}>
                     {suffix.toUpperCase()} ({count})
                   </MenuItem>
                 ))}
               </Select>
             </FormControl>
-
-            <Button variant="outlined" onClick={() => {
-              setSelectedRunStatus([]);
-              setSelectedSuffix([]);
+            {/* clear filter */}
+            <Button variant="outlined" onClick={async () => {
+              await new Promise(resolve => {
+                setSelectedRunStatus([]);
+                setSelectedSuffix([]);
+                setTimeout(resolve, 200);
+              });
+              handleFilterSubmit();
             }}>
               清除筛选
             </Button>
+            {/* submit filter */}
+            <Button variant="contained" onClick={async () => {
+              await new Promise(resolve => {
+                setTimeout(resolve, 200);
+              });
+              handleFilterSubmit();
+            }}>
+              确认筛选
+            </Button>
           </Stack>
         </Paper>
       )}
diff --git a/src/pages/knowledge/detail.tsx b/src/pages/knowledge/detail.tsx
index ea44531..a6b2314 100644
--- a/src/pages/knowledge/detail.tsx
+++ b/src/pages/knowledge/detail.tsx
@@ -33,11 +33,12 @@ import KnowledgeGraphView from './components/KnowledgeGraphView';
 import { useDocumentList, useDocumentOperations } from '@/hooks/document-hooks';
 import { RUNNING_STATUS_KEYS } from '@/constants/knowledge';
 import { useKnowledgeDetail } from '@/hooks/knowledge-hooks';
+import logger from '@/utils/logger';
 
 function KnowledgeBaseDetail() {
   const { id } = useParams<{ id: string }>();
   const navigate = useNavigate();
-  
+
   // 状态管理
   const [error, setError] = useState<string | null>(null);
   const [searchKeyword, setSearchKeyword] = useState('');
@@ -47,17 +48,27 @@ function KnowledgeBaseDetail() {
   });
   const [uploadDialogOpen, setUploadDialogOpen] = useState(false);
   const [deleteDialogOpen, setDeleteDialogOpen] = useState(false);
-  
+
   const [processDetailsDialogOpen, setProcessDetailsDialogOpen] = useState(false);
   const [selectedFileDetails, setSelectedFileDetails] = useState<IKnowledgeFile | null>(null);
-  
+
   // 标签页状态
   const [currentTab, setCurrentTab] = useState(0);
-  
+
   // 轮询相关状态
   const pollingIntervalRef = useRef<any>(null);
   const [isPolling, setIsPolling] = useState(false);
 
+  // documents filter 
+  const [documentsFilter, setDocumentsFilter] = useState<IDocumentInfoFilter | undefined>(undefined);
+
+  const {
+    knowledge: knowledgeBase,
+    refresh: fetchKnowledgeDetail,
+    loading, showKnowledgeGraph,
+    knowledgeGraph
+  } = useKnowledgeDetail(id || '');
+
   // 使用新的document hooks
   const {
     documents: files,
@@ -70,6 +81,8 @@ function KnowledgeBaseDetail() {
     setKeywords,
     setCurrentPage,
     setPageSize,
+    fetchDocuments,
+    fetchDocumentsFilter,
   } = useDocumentList(id || '');
 
   const {
@@ -79,17 +92,19 @@ function KnowledgeBaseDetail() {
     renameDocument,
     changeDocumentStatus,
     cancelRunDocuments,
-    loading: operationLoading,
     error: operationError,
   } = useDocumentOperations();
 
-  const { knowledge: knowledgeBase, refresh: fetchKnowledgeDetail, loading, showKnowledgeGraph, knowledgeGraph } = useKnowledgeDetail(id || '');
-
   console.log('showKnowledgeGraph:', showKnowledgeGraph, knowledgeGraph);
 
+  const refreshDetailData = async () => {
+    await fetchKnowledgeDetail();
+    await refreshFiles();
+  };
+
   // 删除文件
   const handleDeleteFiles = async () => {
-    try {      
+    try {
       await deleteDocuments(Array.from(rowSelectionModel.ids) as string[]);
       setDeleteDialogOpen(false);
       setRowSelectionModel({
@@ -176,7 +191,7 @@ function KnowledgeBaseDetail() {
     if (pollingIntervalRef.current) {
       clearInterval(pollingIntervalRef.current);
     }
-    
+
     setIsPolling(true);
     pollingIntervalRef.current = setInterval(() => {
       refreshFiles();
@@ -215,7 +230,20 @@ function KnowledgeBaseDetail() {
 
   // 初始化数据
   useEffect(() => {
-    fetchKnowledgeDetail();
+    fetchDocumentsFilter().then(filterData => {
+      if (filterData?.filter) {
+        // setKeywords(filter.keywords || '');
+        logger.debug('filter:', filterData.filter);
+        const filter = filterData.filter || {};
+        const showFilter = Object.keys(filter.run_status || {}).length > 0 || Object.keys(filter.suffix || {}).length > 0;
+        if (showFilter) {
+          setDocumentsFilter({
+            run_status: filterData.filter?.run_status || {},
+            suffix: filterData.filter?.suffix || {},
+          });
+        }
+      }
+    });
   }, [id]);
 
   // 搜索文件
@@ -230,7 +258,7 @@ function KnowledgeBaseDetail() {
   // 合并错误状态
   const combinedError = error || filesError || operationError;
 
-  if (loading) {
+  if (loading || !knowledgeBase) {
     return (
       <Box sx={{ p: 3 }}>
         <LinearProgress />
@@ -247,22 +275,10 @@ function KnowledgeBaseDetail() {
     );
   }
 
-  if (!knowledgeBase) {
-    return (
-      <Box sx={{ p: 3 }}>
-        <Alert severity="warning">知识库不存在</Alert>
-      </Box>
-    );
-  }
-
-  function fetchDocumentsFilter(): Promise<IDocumentInfoFilter | undefined> {
-    throw new Error('Function not implemented.');
-  }
-
   return (
     <Box sx={{ p: 3 }}>
       {/* 面包屑导航 */}
-      <KnowledgeBreadcrumbs 
+      <KnowledgeBreadcrumbs
         kbItems={[
           {
             label: '知识库',
@@ -281,15 +297,15 @@ function KnowledgeBaseDetail() {
       {/* 标签页组件 - 仅在showKnowledgeGraph为true时显示 */}
       {showKnowledgeGraph ? (
         <Box sx={{ mt: 3 }}>
-          <Tabs 
-            value={currentTab} 
+          <Tabs
+            value={currentTab}
             onChange={(event, newValue) => setCurrentTab(newValue)}
             sx={{ borderBottom: 1, borderColor: 'divider' }}
           >
             <Tab label="Documents" />
             <Tab label="Graph" />
           </Tabs>
-          
+
           {/* Document List 标签页内容 */}
           {currentTab === 0 && (
             <Box sx={{ mt: 2 }}>
@@ -300,7 +316,6 @@ function KnowledgeBaseDetail() {
                 onSearchChange={setSearchKeyword}
                 onReparse={(fileIds) => handleReparse(fileIds)}
                 onDelete={(fileIds) => {
-                  console.log('删除文件:', fileIds);
                   setRowSelectionModel({
                     type: 'include',
                     ids: new Set(fileIds)
@@ -314,12 +329,15 @@ function KnowledgeBaseDetail() {
                 }}
                 rowSelectionModel={rowSelectionModel}
                 onRowSelectionModelChange={(newModel) => {
-                  console.log('新的选择模型:', newModel);
                   setRowSelectionModel(newModel);
                 }}
                 total={total}
                 page={currentPage}
                 pageSize={pageSize}
+                documentFilter={documentsFilter}
+                onSelectedFilterChange={(filterBody) => {
+                  fetchDocuments({}, filterBody);
+                }}
                 onPageChange={setCurrentPage}
                 onPageSizeChange={setPageSize}
                 onRename={handleRename}
@@ -330,7 +348,7 @@ function KnowledgeBaseDetail() {
               />
             </Box>
           )}
-          
+
           {/* Graph 标签页内容 */}
           {currentTab === 1 && (
             <Box sx={{ mt: 2 }}>
@@ -367,6 +385,10 @@ function KnowledgeBaseDetail() {
           total={total}
           page={currentPage}
           pageSize={pageSize}
+          documentFilter={documentsFilter}
+          onSelectedFilterChange={(filterBody) => {
+            fetchDocuments({}, filterBody);
+          }}
           onPageChange={setCurrentPage}
           onPageSizeChange={setPageSize}
           onRename={handleRename}
@@ -477,14 +499,14 @@ function KnowledgeBaseDetail() {
                         进度
                       </Typography>
                       <Box sx={{ display: 'flex', alignItems: 'center', gap: 2 }}>
-                        <Chip 
-                          label={`${100*(selectedFileDetails.progress || 0)}%`} 
-                          color="primary" 
-                          size="small" 
+                        <Chip
+                          label={`${100 * (selectedFileDetails.progress || 0)}%`}
+                          color="primary"
+                          size="small"
                         />
-                        <LinearProgress 
-                          variant="determinate" 
-                          value={100*(selectedFileDetails.progress || 0)} 
+                        <LinearProgress
+                          variant="determinate"
+                          value={100 * (selectedFileDetails.progress || 0)}
                           sx={{ flexGrow: 1, height: 8, borderRadius: 4 }}
                         />
                       </Box>
diff --git a/src/services/knowledge_service.ts b/src/services/knowledge_service.ts
index b69aafe..fe4be0f 100644
--- a/src/services/knowledge_service.ts
+++ b/src/services/knowledge_service.ts
@@ -68,7 +68,7 @@ const knowledgeService = {
     params?: IFetchKnowledgeListRequestParams,
     body?: IFetchDocumentListRequestBody
   ) => {
-    return request.post(api.get_document_list, { data: body || {} }, { params });
+    return request.post(api.get_document_list, body || {}, { params });
   },
 
   // 创建文档
diff --git a/src/utils/logger.ts b/src/utils/logger.ts
new file mode 100644
index 0000000..cf57ad8
--- /dev/null
+++ b/src/utils/logger.ts
@@ -0,0 +1,17 @@
+import log from 'loglevel';
+
+// 根据环境设置日志级别
+if (import.meta.env.DEV) {
+  log.setLevel('debug');
+} else {
+  log.setLevel('warn');
+}
+
+const logger = {
+  debug: log.debug.bind(log),
+  info: log.info.bind(log),
+  warn: log.warn.bind(log),
+  error: log.error.bind(log),
+}
+
+export default logger;