diff --git a/frontend/admin/bun.lock b/frontend/admin/bun.lock
index 3d7db92..617cd04 100644
--- a/frontend/admin/bun.lock
+++ b/frontend/admin/bun.lock
@@ -18,6 +18,7 @@
         "tailwindcss": "^4.0.17",
         "tailwindcss-primeui": "^0.6.1",
         "vue": "^3.5.13",
+        "vue-icons-plus": "^0.1.8",
         "vue-router": "4",
       },
       "devDependencies": {
@@ -337,6 +338,8 @@
 
     "vue": ["vue@3.5.13", "https://registry.npmmirror.com/vue/-/vue-3.5.13.tgz", { "dependencies": { "@vue/compiler-dom": "3.5.13", "@vue/compiler-sfc": "3.5.13", "@vue/runtime-dom": "3.5.13", "@vue/server-renderer": "3.5.13", "@vue/shared": "3.5.13" }, "peerDependencies": { "typescript": "*" }, "optionalPeers": ["typescript"] }, "sha512-wmeiSMxkZCSc+PM2w2VRsOYAZC8GdipNFRTsLSfodVqI9mbejKeXEGr8SckuLnrQPGe3oJN5c3K0vpoU9q/wCQ=="],
 
+    "vue-icons-plus": ["vue-icons-plus@0.1.8", "https://registry.npmmirror.com/vue-icons-plus/-/vue-icons-plus-0.1.8.tgz", { "peerDependencies": { "vue": ">=2.7.0" } }, "sha512-Xc4hDsD/oP9waSUf44nSaFBhUPo+QkpKclx0S7//5BRACpXymctbit02epek0VRW6nb81pR486XmxPP/ofm2yQ=="],
+
     "vue-router": ["vue-router@4.5.0", "https://registry.npmmirror.com/vue-router/-/vue-router-4.5.0.tgz", { "dependencies": { "@vue/devtools-api": "^6.6.4" }, "peerDependencies": { "vue": "^3.2.0" } }, "sha512-HDuk+PuH5monfNuY+ct49mNmkCRK4xJAV9Ts4z9UFc4rzdDnxQLyCMGGc8pKhZhHTVzfanpNwB/lwqevcBwI4w=="],
 
     "vue-router/@vue/devtools-api": ["@vue/devtools-api@6.6.4", "https://registry.npmmirror.com/@vue/devtools-api/-/devtools-api-6.6.4.tgz", {}, "sha512-sGhTPMuXqZ1rVOk32RylztWkfXTRhuS7vgAKv0zjqk8gbsHkJ7xfFf+jbySxt7tWObEJwyKaHMikV/WGDiQm8g=="],
diff --git a/frontend/admin/package.json b/frontend/admin/package.json
index 1498bfa..2440646 100644
--- a/frontend/admin/package.json
+++ b/frontend/admin/package.json
@@ -23,6 +23,7 @@
     "tailwindcss": "^4.0.17",
     "tailwindcss-primeui": "^0.6.1",
     "vue": "^3.5.13",
+    "vue-icons-plus": "^0.1.8",
     "vue-router": "4"
   },
   "devDependencies": {
diff --git a/frontend/admin/src/pages/MediaPage.vue b/frontend/admin/src/pages/MediaPage.vue
index c90be2d..5628487 100644
--- a/frontend/admin/src/pages/MediaPage.vue
+++ b/frontend/admin/src/pages/MediaPage.vue
@@ -1,8 +1,8 @@
 <script setup>
 import { mediaService } from "@/api/mediaService";
-import dayjs from 'dayjs';
-import timezone from 'dayjs/plugin/timezone';
-import utc from 'dayjs/plugin/utc';
+import { formatDate } from "@/utils/date";
+import { formatFileSize } from "@/utils/filesize";
+import { getFileIcon, getFileTypeByMimeCN } from "@/utils/filetype";
 import { InputText } from "primevue";
 import Badge from "primevue/badge";
 import Button from "primevue/button";
@@ -17,6 +17,19 @@ import { useToast } from "primevue/usetoast";
 import { computed, onMounted, ref } from "vue";
 import { useRouter } from "vue-router";
 
+import {
+    BsFileEarmark,
+    BsFileExcel,
+    BsFileImage,
+    BsFileMusic,
+    BsFilePdf,
+    BsFilePlayFill,
+    BsFilePpt,
+    BsFileText,
+    BsFileWord,
+    BsFileZip
+} from 'vue-icons-plus/bs';
+
 // Import useConfirm dynamically to avoid the error when the service is not provided
 const confirm = useConfirm();
 const toast = useToast();
@@ -27,18 +40,6 @@ const router = useRouter();
 const openUploadDialog = () => {
     router.push("/medias/uploads");
 };
-
-// Media types for filtering
-const mediaTypes = ref([
-    { name: "所有媒体", value: null },
-    { name: "图片", value: "Image" },
-    { name: "视频", value: "Video" },
-    { name: "文档", value: "Document" },
-    { name: "音频", value: "Audio" },
-    { name: "PDF", value: "PDF" },
-]);
-
-const selectedMediaType = ref(mediaTypes.value[0]);
 const globalFilterValue = ref("");
 const loading = ref(false);
 const filters = ref({
@@ -96,52 +97,25 @@ onMounted(() => {
     fetchMediaFiles();
 });
 
-// File type badge severity mapping
-const getBadgeSeverity = (fileType) => {
-    const map = {
-        Image: "info",
-        PDF: "danger",
-        Video: "warning",
-        Document: "primary",
-        Audio: "success",
-    };
-    return map[fileType] || "info";
+// Remove getBadgeSeverity function as it's no longer needed
+
+// Create icons object
+const icons = {
+    BsFileEarmark,
+    BsFileExcel,
+    BsFileImage,
+    BsFileMusic,
+    BsFilePdf,
+    BsFilePlayFill,
+    BsFilePpt,
+    BsFileText,
+    BsFileWord,
+    BsFileZip
 };
 
-// File type icon mapping
-const getFileIcon = (file) => {
-    if (file.thumbnailUrl) return null;
-    return `pi ${file.iconClass}`;
-};
-
-// Add helper function to format file size
-const formatFileSize = (bytes) => {
-    if (bytes === 0) return "0 B";
-    const k = BigInt(1024);
-    const sizes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
-
-    // Convert input to BigInt
-    const bytesValue = BigInt(bytes);
-
-    // Calculate the appropriate unit
-    let i = 0;
-    let size = bytesValue;
-    while (size >= k && i < sizes.length - 1) {
-        size = size / k;
-        i++;
-    }
-
-    // Convert back to number and format with commas
-    return `${Number(size).toLocaleString("en-US")} ${sizes[i]}`;
-};
-
-// Configure dayjs
-dayjs.extend(utc);
-dayjs.extend(timezone);
-
-// Add formatDate function
-const formatDate = (date) => {
-    return dayjs.tz(date, 'Asia/Shanghai').format('YYYY-MM-DD HH:mm:ss');
+// Replace getFileIcon function with a simpler version
+const getFileIconComponent = (file) => {
+    return getFileIcon(file, icons);
 };
 </script>
 
@@ -190,13 +164,9 @@ const formatDate = (date) => {
                 <Column field="name" header="文件名">
                     <template #body="{ data }">
                         <div class="flex items-center">
-                            <div v-if="data.thumbnail_url" class="flex-shrink-0 h-10 w-10 mr-3">
-                                <img class="h-10 w-10 object-cover rounded" :src="data.thumbnail_url"
-                                    :alt="data.name" />
-                            </div>
-                            <div v-else
+                            <div
                                 class="flex-shrink-0 h-10 w-10 mr-3 bg-gray-100 rounded flex items-center justify-center">
-                                <i :class="getFileIcon(data)" class="text-2xl"></i>
+                                <component :is="getFileIconComponent(data)" class="text-xl text-gray-600" />
                             </div>
                             <div class="text-sm font-medium text-gray-900">{{ data.name }}</div>
                         </div>
@@ -219,7 +189,7 @@ const formatDate = (date) => {
 
                 <Column field="media_type" header="文件类型">
                     <template #body="{ data }">
-                        <Badge :value="data.file_type" :severity="getBadgeSeverity(data.file_type)" />
+                        <Badge :value="getFileTypeByMimeCN(data.mime_type)" />
                     </template>
                     <template #filter="{ filterModel, filterCallback }">
                         <Dropdown v-model="filterModel.value" @change="filterCallback()" :options="mediaTypes"
diff --git a/frontend/admin/src/utils/date.js b/frontend/admin/src/utils/date.js
new file mode 100644
index 0000000..7f00d4f
--- /dev/null
+++ b/frontend/admin/src/utils/date.js
@@ -0,0 +1,16 @@
+import dayjs from 'dayjs';
+import timezone from 'dayjs/plugin/timezone';
+import utc from 'dayjs/plugin/utc';
+
+// Configure dayjs
+dayjs.extend(utc);
+dayjs.extend(timezone);
+
+/**
+ * Format date to locale string with timezone
+ * @param {string|Date} date - The date to format
+ * @returns {string} Formatted date string
+ */
+export function formatDate(date) {
+    return dayjs.tz(date, 'Asia/Shanghai').format('YYYY-MM-DD HH:mm:ss');
+}
diff --git a/frontend/admin/src/utils/filesize.js b/frontend/admin/src/utils/filesize.js
new file mode 100644
index 0000000..8605a71
--- /dev/null
+++ b/frontend/admin/src/utils/filesize.js
@@ -0,0 +1,24 @@
+/**
+ * Format file size to human readable string
+ * @param {number} bytes - The file size in bytes
+ * @returns {string} Formatted file size with unit
+ */
+export function formatFileSize(bytes) {
+    if (bytes === 0) return "0 B";
+    const k = BigInt(1024);
+    const sizes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
+
+    // Convert input to BigInt
+    const bytesValue = BigInt(bytes);
+
+    // Calculate the appropriate unit
+    let i = 0;
+    let size = bytesValue;
+    while (size >= k && i < sizes.length - 1) {
+        size = size / k;
+        i++;
+    }
+
+    // Convert back to number and format with commas
+    return `${Number(size).toLocaleString("en-US")} ${sizes[i]}`;
+}
diff --git a/frontend/admin/src/utils/filetype.js b/frontend/admin/src/utils/filetype.js
new file mode 100644
index 0000000..8528ac0
--- /dev/null
+++ b/frontend/admin/src/utils/filetype.js
@@ -0,0 +1,130 @@
+/**
+ * Get file type category based on MIME type
+ * @param {string} mime - The MIME type of the file
+ * @returns {string} The file type category
+ */
+export function getFileTypeByMime(mime) {
+    if (!mime) return 'unknown';
+
+    const mimeType = mime.toLowerCase();
+
+    // Video files
+    if (mimeType.startsWith('video/')) {
+        return 'video';
+    }
+
+    // Audio files
+    if (mimeType.startsWith('audio/')) {
+        return 'audio';
+    }
+
+    // Image files
+    if (mimeType.startsWith('image/')) {
+        return 'image';
+    }
+
+    // PDF files
+    if (mimeType === 'application/pdf') {
+        return 'pdf';
+    }
+
+    // Document files
+    if ([
+        'application/msword',
+        'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+        'application/vnd.ms-excel',
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+        'application/vnd.ms-powerpoint',
+        'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+        'application/rtf',
+        'text/plain',
+        'text/csv'
+    ].includes(mimeType)) {
+        return 'document';
+    }
+
+    // Compressed files
+    if ([
+        'application/zip',
+        'application/x-rar-compressed',
+        'application/x-7z-compressed',
+        'application/x-tar',
+        'application/gzip'
+    ].includes(mimeType)) {
+        return 'compressed';
+    }
+
+    return 'other';
+}
+
+/**
+ * Get Chinese file type category based on MIME type
+ * @param {string} mime - The MIME type of the file
+ * @returns {string} The Chinese file type category
+ */
+export function getFileTypeByMimeCN(mime) {
+    const typeMap = {
+        'video': '视频',
+        'audio': '音频',
+        'image': '图片',
+        'pdf': 'PDF文档',
+        'document': '文档',
+        'compressed': '压缩包',
+        'other': '其他',
+        'unknown': '未知'
+    };
+
+    return typeMap[getFileTypeByMime(mime)];
+}
+
+/**
+ * Get file icon component based on file extension
+ * @param {Object} file - The file object containing name property
+ * @param {Object} icons - The icons object containing icon components
+ * @returns {Component} The icon component
+ */
+export function getFileIcon(file, icons) {
+    if (!file?.name) return icons.BsFileEarmark;
+
+    const ext = file.name.split('.').pop()?.toLowerCase();
+
+    // Images
+    if (['jpg', 'jpeg', 'png', 'gif', 'webp', 'svg'].includes(ext)) {
+        return icons.BsFileImage;
+    }
+
+    // Videos
+    if (['mp4', 'avi', 'mov', 'wmv', 'flv', 'mkv'].includes(ext)) {
+        return icons.BsFilePlayFill;
+    }
+
+    // Audio
+    if (['mp3', 'wav', 'ogg', 'aac', 'm4a'].includes(ext)) {
+        return icons.BsFileMusic;
+    }
+
+    // Documents
+    if (['doc', 'docx'].includes(ext)) {
+        return icons.BsFileWord;
+    }
+    if (['xls', 'xlsx'].includes(ext)) {
+        return icons.BsFileExcel;
+    }
+    if (['ppt', 'pptx'].includes(ext)) {
+        return icons.BsFilePpt;
+    }
+    if (ext === 'pdf') {
+        return icons.BsFilePdf;
+    }
+    if (['txt', 'rtf'].includes(ext)) {
+        return icons.BsFileText;
+    }
+
+    // Archives
+    if (['zip', 'rar', '7z', 'tar', 'gz'].includes(ext)) {
+        return icons.BsFileZip;
+    }
+
+    return icons.BsFileEarmark;
+}
+
diff --git a/frontend/admin/src/utils/http.js b/frontend/admin/src/utils/http.js
deleted file mode 100644
index eea9c6a..0000000
--- a/frontend/admin/src/utils/http.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import { router } from '@/router';
-import { useAuthStore } from '@/stores/auth';
-import axios from 'axios';
-
-export const http = axios.create({
-    baseURL: import.meta.env.VITE_API_BASE_URL,
-});
-
-http.interceptors.request.use((config) => {
-    const authStore = useAuthStore();
-    if (authStore.token) {
-        config.headers.Authorization = `Bearer ${authStore.token}`;
-    }
-    return config;
-});
-
-http.interceptors.response.use(
-    (response) => response,
-    (error) => {
-        if (error.response?.status === 401) {
-            const authStore = useAuthStore();
-            authStore.logout();
-            router.push('/login');
-        }
-        return Promise.reject(error);
-    }
-);