diff --git a/tone-page-web/app/console/(with-menu)/storage/components/UploadManager.tsx b/tone-page-web/app/console/(with-menu)/storage/components/UploadManager.tsx
index 56a3608..3955f85 100644
--- a/tone-page-web/app/console/(with-menu)/storage/components/UploadManager.tsx
+++ b/tone-page-web/app/console/(with-menu)/storage/components/UploadManager.tsx
@@ -16,11 +16,11 @@ import React, { useRef, useState } from "react";
 import { Progress } from '@/components/ui/progress';
 import { cn } from "@/lib/utils";
 import { toast } from "sonner";
+import { OssStore } from "@/lib/oss/OssStore";
 
 interface UploadManagerProps {
     children: React.ReactNode;
-    store?: OSS;
-    basePath?: string;
+    ossStore?: OssStore;
     handleRefreshFileList?: () => void;
 }
 
@@ -31,7 +31,7 @@ interface UploadFileItem {
     progress: number;// 0 ~ 100
 }
 
-export function UploadManager({ children, store, basePath, handleRefreshFileList }: UploadManagerProps) {
+export function UploadManager({ children, ossStore, handleRefreshFileList }: UploadManagerProps) {
     const [filesList, setFileList] = useState<UploadFileItem[]>([]);
 
     const handleFileSelect = (fileList: FileList) => {
@@ -105,10 +105,10 @@ export function UploadManager({ children, store, basePath, handleRefreshFileList
 
     // 开始上传文件
     const startUploadFile = async (fileItem: UploadFileItem) => {
-        if (!store || !basePath) return;
+        if (!ossStore) return;
 
         let checkpoint: any;
-        await store.multipartUpload(`${basePath}/${fileItem.file.name}`, fileItem.file, {
+        await ossStore.storeMeta.store?.multipartUpload(`${ossStore.getWorkDir()}/${fileItem.file.name}`, fileItem.file, {
             checkpoint: checkpoint,
             progress: (p, cpt, res) => {
                 setFileList(currentFileList => {
diff --git a/tone-page-web/app/console/(with-menu)/storage/page.tsx b/tone-page-web/app/console/(with-menu)/storage/page.tsx
index ccff0eb..392a7ab 100644
--- a/tone-page-web/app/console/(with-menu)/storage/page.tsx
+++ b/tone-page-web/app/console/(with-menu)/storage/page.tsx
@@ -15,6 +15,7 @@ import {
     DropdownMenuTrigger,
 } from "@/components/ui/dropdown-menu"
 import { UploadManager } from './components/UploadManager';
+import { OssStore } from '@/lib/oss/OssStore';
 
 
 const formatSizeNumber = (n: number) => {
@@ -30,114 +31,48 @@ const formatSizeNumber = (n: number) => {
     }
 }
 
-interface FileItem {
-    id: string;
-    name: string;
-    size: number;// Byte
-    lastModified: Date;
-    isChecked: boolean;
-};
+
 
 export default function Page() {
-    const { stsTokenData, isLoading, error, store } = useOssStore();
+    const ossStore = new OssStore({
+        prefix: 'tone-page',
+        prefixAddUserId: true,
+    });
+    const objectList = ossStore.useObjectList;
 
-    const [fileList, setFileList] = useState<null | FileItem[]>(null);
-
-    const handleRefreshFileList = async () => {
-        if (!store || !stsTokenData) return toast.error('初始化失败，请刷新界面重试');
-        setFileList(null);
-        const res = await store.listV2({ prefix: `tone-page/${stsTokenData.userId}` }, {}).catch(e => {
-            toast.error('文件列表加载失败');
-        });
-
-        if (res && res.objects) {
-            setFileList(res.objects.map(v => ({
-                id: v.name,
-                name: v.name.replace(`tone-page/${stsTokenData.userId}/`, ''),
-                size: v.size,
-                lastModified: new Date(v.lastModified),
-                isChecked: false,
-            })));
-        }
-    }
-
-    const handleCheckboxChange = (id: string, checked: boolean) => {
-        setFileList((prevFileList) => {
-            if (!prevFileList) return null;
-
-            return prevFileList.map(item => {
-                if (item.id === id) {
-                    return { ...item, isChecked: checked };
-                }
-                return item;
-            })
-        })
-    }
-
-    useEffect(() => {
-        store && stsTokenData && handleRefreshFileList();
-    }, [stsTokenData]);
+    const handleRefreshFileList = async () => ossStore.loadObjectList().catch(e => toast.error(e.message));
+    const handleCheckboxChange = ossStore.handleObjectCheckedStateChanged.bind(ossStore);
 
     const checkedFileIds = useMemo(() => {
-        if (!fileList) return null;
-        return fileList.filter(i => i.isChecked).map(i => i.id);
-    }, [fileList])
+        return (objectList || []).filter(i => i.isChecked).map(i => i.id);
+    }, [objectList])
 
+    const handleDeleteObject = async (id: string) => {
+        await ossStore.deleteObject(id)
+            .then(() => ossStore.loadObjectList())
+            .catch(e => toast.error(`${e.message}`))
+    }
 
     const handleDeleteCheckedFiles = async () => {
-        if (!store || !stsTokenData) return toast.error('初始化未完成或失败，请等待或重新加载');
-        const deleteFiles = (fileList || []).filter(i => i.isChecked);
-        if (!deleteFiles) return toast.error('请选择需要删除的文件');
+        const res = await ossStore.deleteCheckedObjects();
 
-        let failedCount = 0;
-        for (let item of deleteFiles) {
-            await deleteFile(item.name).catch(e => { failedCount++; return e; });
-        }
-
-        if (failedCount > 0) {
-            toast.warning(`删除完成，共有${failedCount}个文件删除失败`)
+        if (res.failed > 0) {
+            toast.warning(`删除完成，共有${res.failed}个文件删除失败`)
         } else {
-            toast.success(`${deleteFiles.length}个文件删除完成`)
+            toast.success(`${res.all}个文件删除完成`)
         }
         handleRefreshFileList();
     }
 
-    const handleDeleteFile = async (fileItem: FileItem) => {
-        await deleteFile(fileItem.name)
-            .then(() => toast.success('删除完成'))
-            .catch(() => toast.error('删除失败'));
-        handleRefreshFileList();
-    }
-
-    const deleteFile = async (localFilename: string) => {
-        if (!store) throw new Error('store未初始化');
-        if (!stsTokenData) throw new Error('sts服务未初始化');
-        return store.delete(`/tone-page/${stsTokenData.userId}/${localFilename}`);
-    }
-
-    const downloadFile = (localFilename: string) => {
-        if (!store) throw new Error('store未初始化');
-        if (!stsTokenData) throw new Error('sts服务未初始化');
-        const url = store.signatureUrl(`/tone-page/${stsTokenData.userId}/${localFilename}`);
-        const a = document.createElement('a');
-        a.href = url;
-        a.download = localFilename;
-        a.target = '_blank';
-        document.body.appendChild(a);
-        a.click();
-        document.body.removeChild(a);
-    }
-
-    const handleDownloadFile = async (fileItem: FileItem) => {
-        downloadFile(fileItem.name);
+    const handleDownloadObject = async (id: string) => {
+        ossStore.downloadObject(id).catch(e => toast.error(`${e.message}`));
     }
 
     return (
         <div>
             <div className='mt-1 flex gap-2'>
                 <UploadManager
-                    store={store}
-                    basePath={stsTokenData && `/tone-page/${stsTokenData.userId}`}
+                    ossStore={ossStore}
                     handleRefreshFileList={handleRefreshFileList}
                 >
                     <Button variant='default' className='cursor-pointer'><Upload />上传</Button>
@@ -145,19 +80,19 @@ export default function Page() {
                 <Button
                     variant='destructive'
                     className='cursor-pointer'
-                    disabled={(checkedFileIds?.length || 0) <= 0}
+                    disabled={(checkedFileIds.length) <= 0}
                     onClick={() => handleDeleteCheckedFiles()}
                 ><Delete />删除</Button>
                 <div className='flex items-center'>
                     <Button variant='secondary' size='icon' className='cursor-pointer' onClick={() => handleRefreshFileList()}><RefreshCcw /></Button>
-                    {fileList && <div className='text-sm ml-2'>共有 {fileList.length} 个文件，目前最大支持100个文件</div>}
+                    {objectList && <div className='text-sm ml-2'>共有 {objectList.length} 个文件，目前最大支持100个文件</div>}
                 </div>
             </div>
             <Table>
                 <TableCaption>
-                    {(isLoading || (fileList == null && !error)) && <div>加载中...</div>}
+                    {/* {(ossStore.isLoading || ( == null && !error)) && <div>加载中...</div>}
                     {error && <div>{`${error}`}</div>}
-                    {fileList && fileList.length === 0 && <div>暂无文件</div>}
+                    {fileList && fileList.length === 0 && <div>暂无文件</div>} */}
                 </TableCaption>
                 <TableHeader>
                     <TableRow>
@@ -169,7 +104,7 @@ export default function Page() {
                 </TableHeader>
                 <TableBody>
                     {
-                        fileList && fileList.map(d => (
+                        objectList && objectList.map(d => (
                             <TableRow key={d.name} >
                                 <TableCell>
                                     <Checkbox checked={d.isChecked} onCheckedChange={v => handleCheckboxChange(d.id, Boolean(v))} />
@@ -180,9 +115,9 @@ export default function Page() {
                                             {d.name}
                                         </DropdownMenuTrigger>
                                         <DropdownMenuContent>
-                                            <DropdownMenuItem onClick={() => handleDownloadFile(d)}><Download />下载</DropdownMenuItem>
+                                            <DropdownMenuItem onClick={() => handleDownloadObject(d.id)}><Download />下载</DropdownMenuItem>
                                             {/* <DropdownMenuItem><Edit />编辑</DropdownMenuItem> */}
-                                            <DropdownMenuItem onClick={() => handleDeleteFile(d)}><Delete />删除</DropdownMenuItem>
+                                            <DropdownMenuItem onClick={() => handleDeleteObject(d.id)}><Delete />删除</DropdownMenuItem>
                                         </DropdownMenuContent>
                                     </DropdownMenu>
                                 </TableCell>
diff --git a/tone-page-web/hooks/admin/web/blog/use-oss-store.ts b/tone-page-web/hooks/admin/web/blog/use-oss-store.ts
index 7a9004a..3ef6cb2 100644
--- a/tone-page-web/hooks/admin/web/blog/use-oss-store.ts
+++ b/tone-page-web/hooks/admin/web/blog/use-oss-store.ts
@@ -1,16 +1,22 @@
 import { useOssSts } from "@/hooks/oss/use-oss-sts";
+import { StsToken } from "@/lib/api/oss";
 import OSS from "ali-oss";
+import { useEffect } from "react";
 
-export function useOssStore() {
+export function useOssStore(options: { region: string; bucket: string; onStsTokenDataChanged?: (data: StsToken | undefined) => void; }) {
     const { stsTokenData, isLoading, error } = useOssSts();
 
+    useEffect(() => {
+        options.onStsTokenDataChanged?.(stsTokenData);
+    }, [stsTokenData])
+
     return {
         stsTokenData,
         isLoading,
         error,
         store: stsTokenData ? new OSS({
-            region: 'oss-cn-chengdu',
-            bucket: 'tone-personal',
+            region: options.region,
+            bucket: options.bucket,
             accessKeyId: stsTokenData.AccessKeyId,
             accessKeySecret: stsTokenData.AccessKeySecret,
             stsToken: stsTokenData.SecurityToken,
diff --git a/tone-page-web/lib/api/oss/index.ts b/tone-page-web/lib/api/oss/index.ts
index c3e42f3..4bb3c15 100644
--- a/tone-page-web/lib/api/oss/index.ts
+++ b/tone-page-web/lib/api/oss/index.ts
@@ -1,11 +1,13 @@
 import fetcher from "../fetcher";
 
+export interface StsToken {
+    AccessKeyId: string;
+    AccessKeySecret: string;
+    Expiration: string;// ISO 8601 格式
+    SecurityToken: string;
+    userId: string;
+}
+
 export async function getStsToken() {
-    return fetcher<{
-        AccessKeyId: string;
-        AccessKeySecret: string;
-        Expiration: string;// ISO 8601 格式
-        SecurityToken: string;
-        userId: string;
-    }>('/api/oss/sts', { method: 'GET' });
+    return fetcher<StsToken>('/api/oss/sts', { method: 'GET' });
 }
\ No newline at end of file
diff --git a/tone-page-web/lib/oss/OssStore.ts b/tone-page-web/lib/oss/OssStore.ts
new file mode 100644
index 0000000..c8c1978
--- /dev/null
+++ b/tone-page-web/lib/oss/OssStore.ts
@@ -0,0 +1,150 @@
+import { useOssStore } from "@/hooks/admin/web/blog/use-oss-store";
+import { Dispatch, SetStateAction, useEffect, useState } from "react";
+
+interface OssObjectItem {
+    id: string;
+    name: string;
+    size: number;// Byte
+    lastModified: Date;
+    isChecked: boolean;
+};
+
+type OssObjectList = null | OssObjectItem[];
+
+export class OssStore {
+
+    private objectList: OssObjectList = null;
+    private setObjectList: Dispatch<SetStateAction<OssObjectList>>;
+
+    public storeMeta: ReturnType<typeof useOssStore>;
+
+    constructor(private options: {
+        prefix?: string;
+        prefixAddUserId?: boolean;
+    } = {}) {
+        const [objectList, setObjectList] = useState<OssObjectList>(null);
+        this.objectList = objectList;
+        this.setObjectList = setObjectList;
+
+        this.storeMeta = useOssStore({
+            region: 'oss-cn-chengdu',
+            bucket: 'tone-personal',
+            onStsTokenDataChanged: (data) => {
+                if (!data) return;
+                this.loadObjectList();
+            }
+        });
+    }
+
+    get useObjectList() {
+        return this.objectList;
+    }
+
+    public async loadObjectList() {
+        const store = await this.getStore();
+        this.setObjectList(null);
+
+        const workDir = this.getWorkDir();
+        const res = await store.listV2({ ...workDir ? { prefix: workDir } : {} }, {});
+        if (!res || !res.objects) throw new Error('文件列表加载失败');
+
+        this.setObjectList(res.objects.map(v => ({
+            id: v.name,
+            name: v.name.replace(`${workDir}/`, ''),
+            size: v.size,
+            lastModified: new Date(v.lastModified),
+            isChecked: false,
+        })))
+    }
+
+    public handleObjectCheckedStateChanged(id: string, value: boolean) {
+        this.setObjectList(current => current ? current.map(objectItem => {
+            if (objectItem.id === id) {
+                return { ...objectItem, isChecked: value }
+            }
+            return objectItem;
+        }) : null)
+    }
+
+    public async deleteObject(id: string) {
+        if (!this.storeMeta.store || !this.storeMeta.stsTokenData) {
+            throw new Error('初始化失败，请刷新界面重试');
+        }
+        const fileItem = (this.objectList || []).find(i => i.id === id);
+        if (!fileItem) throw new Error('文件不存在');
+
+        const objectName = this.getObjectName(fileItem.name);
+        const delRes = await this.storeMeta.store.delete(objectName).catch(() => null);
+        if (!delRes) throw new Error('删除失败');
+    }
+
+    public async deleteCheckedObjects() {
+        if (!this.storeMeta.store || !this.storeMeta.stsTokenData) {
+            throw new Error('初始化失败，请刷新界面重试');
+        }
+
+        const objects = (this.objectList || []).filter(i => i.isChecked);
+        if (objects.length === 0) throw new Error('请选择需要删除的文件');
+
+        let failedCount = 0;
+        for (const objectItem of objects) {
+            await this.deleteObject(objectItem.name).catch(e => failedCount++);
+        }
+
+        return { all: objects.length, failed: failedCount };
+    }
+
+    public async downloadObject(id: string) {
+        if (!this.storeMeta.store || !this.storeMeta.stsTokenData) {
+            throw new Error('初始化失败，请刷新界面重试');
+        }
+
+        const objectItem = this.getObjectItemById(id);
+        const url = this.storeMeta.store.signatureUrl(this.getObjectName(objectItem.name));
+        const a = document.createElement('a');
+        a.href = url;
+        a.download = objectItem.name;
+        a.target = '_blank';
+        document.body.appendChild(a);
+        a.click();
+        document.body.removeChild(a);
+    }
+
+    private async getStore() {
+        if (!this.storeMeta.store || !this.storeMeta.stsTokenData) {
+            throw new Error('初始化失败，请刷新界面重试');
+        }
+        return this.storeMeta.store;
+    }
+
+    private getObjectName(localName: string) {
+        return `${this.getWorkDir()}/${localName}`;
+    }
+
+    private getObjectNameById(id: string) {
+        const objectItem = this.getObjectItemById(id);
+        return this.getObjectName(objectItem.name);
+    }
+
+    private getObjectItemById(id: string) {
+        const objectItem = (this.objectList || []).find(i => i.id === id);
+        if (!objectItem) throw new Error('文件不存在');
+        return objectItem;
+    }
+
+    public getWorkDir() {
+        const { stsTokenData } = this.storeMeta;
+        if (!stsTokenData) return;
+
+        if (this.options.prefixAddUserId) {
+            return `${this.options.prefix ? `${this.options.prefix}/` : ''}${stsTokenData.userId}`;
+        } else {
+            return this.options.prefix;
+        }
+    }
+
+    get isLoading() {
+        return this.storeMeta.isLoading;
+    }
+
+}
\ No newline at end of file