diff --git a/main/manager-web/src/assets/knowledge-base/MD.png b/main/manager-web/src/assets/knowledge-base/MD.png
new file mode 100644
index 00000000..4c965720
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/MD.png differ
diff --git a/main/manager-web/src/assets/knowledge-base/default.png b/main/manager-web/src/assets/knowledge-base/default.png
new file mode 100644
index 00000000..cc1b9a5f
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/default.png differ
diff --git a/main/manager-web/src/assets/knowledge-base/docX.png b/main/manager-web/src/assets/knowledge-base/docX.png
new file mode 100644
index 00000000..4161ebee
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/docX.png differ
diff --git a/main/manager-web/src/assets/knowledge-base/pdf.png b/main/manager-web/src/assets/knowledge-base/pdf.png
new file mode 100644
index 00000000..c6e91a08
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/pdf.png differ
diff --git a/main/manager-web/src/assets/knowledge-base/txt.png b/main/manager-web/src/assets/knowledge-base/txt.png
new file mode 100644
index 00000000..74b32e5e
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/txt.png differ
diff --git a/main/manager-web/src/assets/knowledge-base/xlsx.png b/main/manager-web/src/assets/knowledge-base/xlsx.png
new file mode 100644
index 00000000..33746034
Binary files /dev/null and b/main/manager-web/src/assets/knowledge-base/xlsx.png differ
diff --git a/main/manager-web/src/components/ManualIcon.vue b/main/manager-web/src/components/ManualIcon.vue
new file mode 100644
index 00000000..6ee0f27b
--- /dev/null
+++ b/main/manager-web/src/components/ManualIcon.vue
@@ -0,0 +1,20 @@
+<template>
+  <svg t="1780649285700" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg"
+    p-id="79487" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48">
+    <path
+      d="M917.333333 138.666667C917.333333 85.333333 870.4 42.666667 810.666667 42.666667H219.733333C157.866667 42.666667 106.666667 89.6 106.666667 145.066667V855.466667c0 70.4 57.6 128 128 128h576c59.733333 0 106.666667-46.933333 106.666666-106.666667V138.666667zM234.666667 213.333333h362.666666c23.466667 0 42.666667 19.2 42.666667 42.666667s-19.2 42.666667-42.666667 42.666667H234.666667c-23.466667 0-42.666667-19.2-42.666667-42.666667s19.2-42.666667 42.666667-42.666667z m0 128h277.333333c23.466667 0 42.666667 19.2 42.666667 42.666667s-19.2 42.666667-42.666667 42.666667H234.666667c-23.466667 0-42.666667-19.2-42.666667-42.666667s19.2-42.666667 42.666667-42.666667z m597.333333 533.333334c0 12.8-8.533333 21.333333-21.333333 21.333333H236.8c-21.333333 0-40.533333-14.933333-44.8-36.266667-4.266667-25.6 17.066667-49.066667 42.666667-49.066666h576c12.8 0 21.333333 8.533333 21.333333 21.333333v42.666667z"
+      :fill="color" p-id="79488"></path>
+  </svg>
+</template>
+
+<script>
+export default {
+  name: 'ManualIcon',
+  props: {
+    color: {
+      type: String,
+      default: '#b3a0fa',
+    },
+  },
+}
+</script>
\ No newline at end of file
diff --git a/main/manager-web/src/i18n/de.js b/main/manager-web/src/i18n/de.js
index 89aecd11..32c931fc 100644
--- a/main/manager-web/src/i18n/de.js
+++ b/main/manager-web/src/i18n/de.js
@@ -1384,8 +1384,19 @@ export default {
   'knowledgeFileUpload.comprehensiveSimilarity': 'Umfassende Ähnlichkeit',
   'knowledgeFileUpload.content': 'Inhalt:',
   'knowledgeFileUpload.testQuestionRequired': 'Bitte Testfrage eingeben',
+  'knowledgeFileUpload.parsing': 'Analysiere...',
   'knowledgeBaseDialog.descriptionRequired': 'Bitte Wissensbasis-Beschreibung eingeben',
 
+  // Knowledge Base Management page text
+  'knowledgeBaseManagement.loading': 'Laden...',
+  'knowledgeBaseManagement.noData': 'Keine Daten',
+  'knowledgeBaseManagement.switchKnowledgeBase': 'Wissensbasis wechseln',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': 'Aktuelle Wissensbasis-Dokumentassets',
+  'knowledgeBaseManagement.enabled': 'Aktiviert',
+  'knowledgeBaseManagement.disabled': 'Deaktiviert',
+  'knowledgeBaseManagement.totalDocuments': 'Gesamt {total} Dokumente',
+  'knowledgeBaseManagement.getListFailed': 'Liste konnte nicht abgerufen werden',
+
   // Feature Management page text
   'featureManagement.selectAll': 'Alle auswählen',
   'featureManagement.deselectAll': 'Alle abwählen',
diff --git a/main/manager-web/src/i18n/en.js b/main/manager-web/src/i18n/en.js
index d7013848..8e8e1845 100644
--- a/main/manager-web/src/i18n/en.js
+++ b/main/manager-web/src/i18n/en.js
@@ -1384,8 +1384,19 @@ export default {
   'knowledgeFileUpload.comprehensiveSimilarity': 'Comprehensive Similarity',
   'knowledgeFileUpload.content': 'Content:',
   'knowledgeFileUpload.testQuestionRequired': 'Please enter test question',
+  'knowledgeFileUpload.parsing': 'Parsing...',
   'knowledgeBaseDialog.descriptionRequired': 'Please enter knowledge base description',
 
+  // Knowledge Base Management page text
+  'knowledgeBaseManagement.loading': 'Loading...',
+  'knowledgeBaseManagement.noData': 'No data',
+  'knowledgeBaseManagement.switchKnowledgeBase': 'Switch Knowledge Base',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': 'Current Knowledge Base Document Assets',
+  'knowledgeBaseManagement.enabled': 'Enabled',
+  'knowledgeBaseManagement.disabled': 'Disabled',
+  'knowledgeBaseManagement.totalDocuments': 'Total {total} documents',
+  'knowledgeBaseManagement.getListFailed': 'Failed to get list',
+
   // Feature Management page text
   'featureManagement.selectAll': 'Select All',
   'featureManagement.deselectAll': 'Deselect All',
diff --git a/main/manager-web/src/i18n/pt_BR.js b/main/manager-web/src/i18n/pt_BR.js
index c8aa4906..fd1d58ac 100644
--- a/main/manager-web/src/i18n/pt_BR.js
+++ b/main/manager-web/src/i18n/pt_BR.js
@@ -1384,8 +1384,19 @@ export default {
   'knowledgeFileUpload.comprehensiveSimilarity': 'Similaridade Geral',
   'knowledgeFileUpload.content': 'Conteúdo:',
   'knowledgeFileUpload.testQuestionRequired': 'Por favor, insira a pergunta de teste',
+  'knowledgeFileUpload.parsing': 'Analisando...',
   'knowledgeBaseDialog.descriptionRequired': 'Por favor, insira a descrição da base de conhecimento',
 
+  // Página de gerenciamento de base de conhecimento
+  'knowledgeBaseManagement.loading': 'Carregando...',
+  'knowledgeBaseManagement.noData': 'Sem dados',
+  'knowledgeBaseManagement.switchKnowledgeBase': 'Alternar Base de Conhecimento',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': 'Ativos de Documentos da Base de Conhecimento Atual',
+  'knowledgeBaseManagement.enabled': 'Ativado',
+  'knowledgeBaseManagement.disabled': 'Desativado',
+  'knowledgeBaseManagement.totalDocuments': 'Total de {total} documentos',
+  'knowledgeBaseManagement.getListFailed': 'Falha ao obter lista',
+
   // Página de gerenciamento de funcionalidades
   'featureManagement.selectAll': 'Selecionar Tudo',
   'featureManagement.deselectAll': 'Desmarcar Tudo',
diff --git a/main/manager-web/src/i18n/vi.js b/main/manager-web/src/i18n/vi.js
index 58d69bd1..c9ed418b 100644
--- a/main/manager-web/src/i18n/vi.js
+++ b/main/manager-web/src/i18n/vi.js
@@ -1384,8 +1384,19 @@ export default {
   'knowledgeFileUpload.comprehensiveSimilarity': 'Độ tương đồng toàn diện',
   'knowledgeFileUpload.content': 'Nội dung:',
   'knowledgeFileUpload.testQuestionRequired': 'Vui lòng nhập câu hỏi kiểm tra',
+  'knowledgeFileUpload.parsing': 'Đang phân tích...',
   'knowledgeBaseDialog.descriptionRequired': 'Vui lòng nhập mô tả cơ sở kiến thức',
 
+  // Knowledge Base Management page text
+  'knowledgeBaseManagement.loading': 'Đang tải...',
+  'knowledgeBaseManagement.noData': 'Không có dữ liệu',
+  'knowledgeBaseManagement.switchKnowledgeBase': 'Chuyển đổi cơ sở kiến thức',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': 'Tài sản tài liệu cơ sở kiến thức hiện tại',
+  'knowledgeBaseManagement.enabled': 'Đã bật',
+  'knowledgeBaseManagement.disabled': 'Đã tắt',
+  'knowledgeBaseManagement.totalDocuments': 'Tổng {total} tài liệu',
+  'knowledgeBaseManagement.getListFailed': 'Lấy danh sách thất bại',
+
   // Feature Management page text
   'featureManagement.selectAll': 'Chọn tất cả',
   'featureManagement.deselectAll': 'Bỏ chọn tất cả',
diff --git a/main/manager-web/src/i18n/zh_CN.js b/main/manager-web/src/i18n/zh_CN.js
index 023a5379..d488f9d0 100644
--- a/main/manager-web/src/i18n/zh_CN.js
+++ b/main/manager-web/src/i18n/zh_CN.js
@@ -1385,6 +1385,15 @@ export default {
   'knowledgeFileUpload.content': '内容:',
   'knowledgeFileUpload.testQuestionRequired': '请输入测试问题',
   'knowledgeBaseDialog.descriptionRequired': '请输入知识库描述',
+  'knowledgeFileUpload.parsing': '正在解析中...',
+  'knowledgeBaseManagement.loading': '加载中...',
+  'knowledgeBaseManagement.noData': '暂无数据',
+  'knowledgeBaseManagement.switchKnowledgeBase': '切换知识库',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': '当前知识库文档资产',
+  'knowledgeBaseManagement.enabled': '已启用',
+  'knowledgeBaseManagement.disabled': '已禁用',
+  'knowledgeBaseManagement.totalDocuments': '共 {total} 个文档',
+  'knowledgeBaseManagement.getListFailed': '获取列表失败',
 
   // 系统功能配置页面文本
   'featureManagement.selectAll': '全选',
diff --git a/main/manager-web/src/i18n/zh_TW.js b/main/manager-web/src/i18n/zh_TW.js
index ad38a0c0..ccfce91b 100644
--- a/main/manager-web/src/i18n/zh_TW.js
+++ b/main/manager-web/src/i18n/zh_TW.js
@@ -1384,8 +1384,19 @@ export default {
   'knowledgeFileUpload.comprehensiveSimilarity': '綜合相似度',
   'knowledgeFileUpload.content': '內容:',
   'knowledgeFileUpload.testQuestionRequired': '請輸入測試問題',
+  'knowledgeFileUpload.parsing': '正在解析中...',
   'knowledgeBaseDialog.descriptionRequired': '請輸入知识库描述',
 
+  // 知識庫管理頁面文本
+  'knowledgeBaseManagement.loading': '加載中...',
+  'knowledgeBaseManagement.noData': '暫無數據',
+  'knowledgeBaseManagement.switchKnowledgeBase': '切換知識庫',
+  'knowledgeBaseManagement.currentKnowledgeBaseDocuments': '當前知識庫文檔資產',
+  'knowledgeBaseManagement.enabled': '已啟用',
+  'knowledgeBaseManagement.disabled': '已禁用',
+  'knowledgeBaseManagement.totalDocuments': '共 {total} 個文檔',
+  'knowledgeBaseManagement.getListFailed': '獲取列表失敗',
+
   // 功能管理頁面文本
   'featureManagement.selectAll': '全選',
   'featureManagement.deselectAll': '取消全選',
diff --git a/main/manager-web/src/views/KnowledgeBaseItem.vue b/main/manager-web/src/views/KnowledgeBaseItem.vue
index f0a6a6a1..68d83eba 100644
--- a/main/manager-web/src/views/KnowledgeBaseItem.vue
+++ b/main/manager-web/src/views/KnowledgeBaseItem.vue
@@ -2,47 +2,47 @@
   <div class="doc-section">
     <div class="doc-section-header">
       <div class="doc-section-left">
-        <div class="doc-section-title">{{`当前知识库文档资产（${kb?.name}）`}}</div>
-        <div class="doc-section-count" v-if="kb">共 {{ documents.length }} 个文档</div>
+        <div class="doc-section-title">{{`${$t('knowledgeBaseManagement.currentKnowledgeBaseDocuments')}（${kb?.name}）`}}</div>
+        <div class="doc-section-count" v-if="kb">{{ $t('knowledgeBaseManagement.totalDocuments', { total: documents.length }) }}</div>
       </div>
       <div class="doc-section-actions">
         <el-input
-          placeholder="搜索文档..."
+          :placeholder="$t('knowledgeFileUpload.documentNamePlaceholder')"
           v-model="searchDocName"
           class="doc-search-input"
           size="small"
           prefix-icon="el-icon-search"
           clearable
         />
-        <el-button size="small" @click="handleSearch">查询</el-button>
-        <el-button size="small" @click="handleUpload">新增</el-button>
-        <el-button size="small" @click="handleRetrievalTest">召回测试</el-button>
+        <el-button size="small" @click="handleSearch">{{ $t('knowledgeBaseManagement.search') }}</el-button>
+        <el-button size="small" @click="handleUpload">{{ $t('knowledgeBaseManagement.add') }}</el-button>
+        <el-button size="small" @click="handleRetrievalTest">{{ $t('knowledgeFileUpload.retrievalTest') }}</el-button>
       </div>
     </div>
-    <div class="doc-grid" v-loading="docLoading" element-loading-text="加载中...">
+    <div class="doc-grid" v-loading="docLoading" :element-loading-text="$t('knowledgeBaseManagement.loading')">
       <div v-for="doc in documents" :key="doc.id" class="doc-card">
         <div class="doc-card-top">
-          <div class="doc-file-icon" :class="getFileIconClass(doc.name)">
-            <i :class="getFileIcon(doc.name)"></i>
-          </div>
+          <img class="doc-file-icon" :src="getFileIconSrc(doc.name)" />
           <div class="doc-card-info">
             <div class="doc-card-name" :title="doc.name">{{ doc.name }}</div>
-            <div class="doc-card-meta">上传时间 {{ formatDate(doc.createdAt) }}</div>
+            <div class="doc-card-meta">{{ $t('knowledgeFileUpload.uploadTime') }} {{ formatDate(doc.createdAt) }}</div>
           </div>
         </div>
         <div class="doc-card-bottom">
           <div class="doc-card-progress">
             <div class="progress-ring">
-              <svg viewBox="0 0 36 36">
-                <circle class="bg" cx="18" cy="18" r="14"/>
-                <circle class="fg" :class="getProgressClass(doc)" cx="18" cy="18" r="14"
-                  stroke-dasharray="87.96"
+              <svg viewBox="0 0 44 44">
+                <circle class="bg" cx="22" cy="22" r="17"/>
+                <circle class="fg" :class="getProgressClass(doc)" cx="22" cy="22" r="17"
+                  stroke-dasharray="106.81"
                   :stroke-dashoffset="getProgressOffset(doc)"/>
               </svg>
               <span class="progress-ring-text" :style="{ color: getProgressTextColor(doc) }">{{ getProgressText(doc) }}</span>
             </div>
-            <span class="progress-label" :class="getProgressClass(doc)">{{ getDocStatusText(doc) }}</span>
-            <span class="doc-slice-count" v-if="doc.sliceCount > 0">切片 {{ doc.sliceCount }}</span>
+            <div class="progress-container">
+              <span class="progress-label" :class="getProgressClass(doc)">{{ getDocStatusText(doc) }}</span>
+              <span class="doc-slice-count">{{ $t('knowledgeFileUpload.sliceCount') }} <b>{{ doc.sliceCount }}</b></span>
+            </div>
           </div>
           <div class="doc-card-actions">
             <el-button
@@ -50,7 +50,7 @@
               type="text"
               @click.stop="$emit('view-slices', doc)"
             >
-              查看切片
+              {{ $t('knowledgeFileUpload.viewSlices') }}
             </el-button>
             <el-button
               v-else
@@ -59,16 +59,16 @@
               :loading="doc.parsing"
               @click.stop="handleParse(doc)"
             >
-              解析
+              {{ $t('knowledgeFileUpload.parse') }}
             </el-button>
             <el-button type="text" class="delete-btn" @click.stop="handleDelete(doc)">
-              删除
+              {{ $t('knowledgeBaseManagement.delete') }}
             </el-button>
           </div>
         </div>
       </div>
       <div v-if="documents.length === 0 && !docLoading" class="doc-empty">
-        <el-empty description="暂无文档"></el-empty>
+        <el-empty :description="$t('knowledgeBaseManagement.noData')"></el-empty>
       </div>
     </div>
   </div>
@@ -77,6 +77,18 @@
 <script>
 import Api from "@/apis/api";
 
+const iconMap = {
+  pdf: require('@/assets/knowledge-base/pdf.png'),
+  doc: require('@/assets/knowledge-base/docX.png'),
+  docx: require('@/assets/knowledge-base/docX.png'),
+  xls: require('@/assets/knowledge-base/xlsx.png'),
+  xlsx: require('@/assets/knowledge-base/xlsx.png'),
+  csv: require('@/assets/knowledge-base/xlsx.png'),
+  md: require('@/assets/knowledge-base/MD.png'),
+  markdown: require('@/assets/knowledge-base/MD.png'),
+  txt: require('@/assets/knowledge-base/txt.png'),
+};
+
 export default {
   name: 'LibraryItem',
   props: {
@@ -143,49 +155,41 @@ export default {
     },
 
     handleUpload() {
-      if (!this.kb) {
-        this.$message.warning('请先选择知识库');
-        return;
-      }
       this.$emit('upload');
     },
 
     handleRetrievalTest() {
-      if (!this.kb) {
-        this.$message.warning('请先选择知识库');
-        return;
-      }
       this.$emit('retrieval-test');
     },
 
     handleDelete(doc) {
       if (!this.kb) return;
       this.$confirm(
-        '确定要删除该文档吗？',
-        '警告',
+        this.$t('knowledgeFileUpload.confirmDelete'),
+        this.$t('message.warning'),
         {
-          confirmButtonText: '确定',
-          cancelButtonText: '取消',
+          confirmButtonText: this.$t('knowledgeBaseDialog.confirm'),
+          cancelButtonText: this.$t('knowledgeBaseDialog.cancel'),
           type: 'warning'
         }
       ).then(() => {
         Api.knowledgeBase.deleteDocument(this.kb.datasetId, doc.id, (res) => {
           if (res.data && res.data.code === 0) {
             this.fetchDocuments();
-            this.$message.success('文档删除成功');
+            this.$message.success(this.$t('knowledgeFileUpload.deleteSuccess'));
           } else {
-            this.$message.error(res.data?.msg || '文档删除失败');
+            this.$message.error(res.data?.msg || this.$t('knowledgeFileUpload.deleteFailed'));
           }
         }, () => {
-          this.$message.error('文档删除失败');
+          this.$message.error(this.$t('knowledgeFileUpload.deleteFailed'));
         });
       }).catch(() => {});
     },
 
     handleParse(doc) {
-      this.$confirm('确定要解析该文档吗？', '提示', {
-        confirmButtonText: '确定',
-        cancelButtonText: '取消',
+      this.$confirm(this.$t('knowledgeFileUpload.confirmParse'), this.$t('message.info'), {
+        confirmButtonText: this.$t('knowledgeFileUpload.confirm'),
+        cancelButtonText: this.$t('knowledgeFileUpload.cancel'),
         type: 'info'
       }).then(() => {
         this.$set(doc, 'parsing', true);
@@ -195,19 +199,19 @@ export default {
           doc.id,
           ({ data }) => {
             if (data && data.code === 0) {
-              this.$message.success('解析请求已提交，正在处理中');
+              this.$message.success(this.$t('knowledgeFileUpload.parsing'));
               this.$set(doc, 'parsing', false);
               this.startParsePolling(doc);
             } else {
               this.$set(doc, 'parsing', false);
               doc.parseStatusCode = 0;
-              this.$message.error(data?.msg || '解析失败');
+              this.$message.error(data?.msg || this.$t('knowledgeFileUpload.parseFailed'));
             }
           },
           (err) => {
             this.$set(doc, 'parsing', false);
             doc.parseStatusCode = 0;
-            this.$message.error(err?.data?.msg || '解析失败');
+            this.$message.error(err?.data?.msg || this.$t('knowledgeFileUpload.parseFailed'));
           }
         );
       }).catch(() => {});
@@ -228,10 +232,10 @@ export default {
                 if (updated.parseStatusCode !== 1) {
                   this.$set(doc, 'parsing', false);
                   if (updated.parseStatusCode === 3) {
-                    this.$message.success(`文档「${doc.name}」解析完成`);
+                    this.$message.success(`「${doc.name}」${this.$t('knowledgeFileUpload.parseSuccess')}`);
                     this.fetchSliceCountForSingleDocument(doc);
                   } else if (updated.parseStatusCode === 4) {
-                    this.$message.error(`文档「${doc.name}」解析失败`);
+                    this.$message.error(`「${doc.name}」${this.$t('knowledgeFileUpload.parseFailed')}`);
                   }
                   return;
                 }
@@ -269,26 +273,10 @@ export default {
       );
     },
 
-    getFileIconClass(fileName) {
-      if (!fileName) return 'txt';
+    getFileIconSrc(fileName) {
+      if (!fileName) return require('@/assets/knowledge-base/default.png');
       const ext = fileName.split('.').pop().toLowerCase();
-      if (ext === 'pdf') return 'pdf';
-      if (['doc', 'docx'].includes(ext)) return 'word';
-      if (['xls', 'xlsx', 'csv'].includes(ext)) return 'excel';
-      if (['ppt', 'pptx'].includes(ext)) return 'ppt';
-      if (['png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp'].includes(ext)) return 'img';
-      return 'txt';
-    },
-
-    getFileIcon(fileName) {
-      if (!fileName) return 'el-icon-document';
-      const ext = fileName.split('.').pop().toLowerCase();
-      if (ext === 'pdf') return 'el-icon-document';
-      if (['doc', 'docx'].includes(ext)) return 'el-icon-document';
-      if (['xls', 'xlsx', 'csv'].includes(ext)) return 'el-icon-s-grid';
-      if (['ppt', 'pptx'].includes(ext)) return 'el-icon-data-board';
-      if (['png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp'].includes(ext)) return 'el-icon-picture';
-      return 'el-icon-document';
+      return iconMap[ext] || require('@/assets/knowledge-base/default.png');
     },
 
     getProgressClass(doc) {
@@ -300,7 +288,7 @@ export default {
 
     getProgressOffset(doc) {
       const code = doc.parseStatusCode;
-      const circumference = 87.96;
+      const circumference = 106.81;
       if (code === 3) return 0;
       if (code === 1) {
         const progress = doc.chunkNum && doc.totalChunkNum
@@ -332,12 +320,12 @@ export default {
 
     getDocStatusText(doc) {
       const code = doc.parseStatusCode;
-      if (code === 3) return '已完成';
-      if (code === 1) return '处理中';
-      if (code === 0) return '未开始';
-      if (code === 4) return '失败';
-      if (code === 2) return '已取消';
-      return '未开始';
+      if (code === 3) return this.$t('knowledgeFileUpload.statusCompleted');
+      if (code === 1) return this.$t('knowledgeFileUpload.statusProcessing');
+      if (code === 0) return this.$t('knowledgeFileUpload.statusNotStarted');
+      if (code === 4) return this.$t('knowledgeFileUpload.statusFailed');
+      if (code === 2) return this.$t('knowledgeFileUpload.statusCancelled');
+      return this.$t('knowledgeFileUpload.statusNotStarted');
     },
 
     formatDate(dateString) {
@@ -353,7 +341,7 @@ export default {
 /* ========== Document Section ========== */
 .doc-section {
   background: #fff;
-  border-radius: 16px;
+  border-radius: 10px;
   padding: 16px 20px;
   box-shadow: 0 4px 16px rgba(31, 42, 68, 0.06);
   border: 1px solid #f0f3f9;
@@ -378,7 +366,7 @@ export default {
 
 .doc-section-title {
   font-size: 20px;
-  font-weight: 700;
+  font-weight: 500;
   color: #1f2a44;
 }
 
@@ -402,7 +390,7 @@ export default {
 .doc-grid {
   padding: 10px;
   display: grid;
-  grid-template-columns: repeat(4, 1fr);
+  grid-template-columns: repeat(auto-fill,minmax(300px, 1fr));
   gap: 16px 20px;
   flex: 1;
   min-height: 0;
@@ -411,7 +399,7 @@ export default {
 }
 
 .doc-card {
-  height: 110px;
+  height: 120px;
   border-radius: 8px;
   border: 1px solid transparent;
   padding: 18px;
@@ -437,21 +425,11 @@ export default {
 }
 
 .doc-file-icon {
-  width: 44px;
-  height: 44px;
+  width: 46px;
+  height: 46px;
   border-radius: 10px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  font-size: 20px;
+  object-fit: contain;
   flex-shrink: 0;
-
-  &.pdf { background: #fff0f0; color: #ff5a5f; }
-  &.word { background: #e8ecff; color: #2f5bff; }
-  &.excel { background: #e8f9ee; color: #34c759; }
-  &.ppt { background: #fff3e0; color: #ff9500; }
-  &.txt { background: #f0f3f9; color: #788ba8; }
-  &.img { background: #f3e8ff; color: #9b59b6; }
 }
 
 .doc-card-info {
@@ -466,7 +444,7 @@ export default {
 
 .doc-card-name {
   font-size: 15px;
-  font-weight: 600;
+  font-weight: 500;
   color: #1f2a44;
   white-space: nowrap;
   overflow: hidden;
@@ -494,13 +472,13 @@ export default {
 
 /* ========== Progress Ring ========== */
 .progress-ring {
-  width: 36px;
-  height: 36px;
+  width: 44px;
+  height: 44px;
   position: relative;
 
   svg {
-    width: 36px;
-    height: 36px;
+    width: 44px;
+    height: 44px;
     transform: rotate(-90deg);
   }
 
@@ -532,14 +510,30 @@ export default {
   color: #7888a8;
 }
 
-.progress-label {
-  font-size: 12px;
-  color: #7888a8;
+.progress-container {
+  height: 32px;
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+  align-items: flex-start;
+  .progress-label {
+    font-size: 12px;
+    color: #7888a8;
+  
+    &.complete { color: #34c759; }
+    &.processing { color: #2f5bff; }
+  }
 
-  &.complete { color: #34c759; }
-  &.processing { color: #2f5bff; }
+  .doc-slice-count {
+    font-size: 12px;
+    > b {
+      font-weight: bold;
+      font-size: 14px;
+    }
+  }
 }
 
+
 .doc-card-actions {
   display: flex;
   align-items: center;
@@ -558,15 +552,6 @@ export default {
   }
 }
 
-.doc-slice-count {
-  font-size: 12px;
-  color: #6b80eb;
-  background: #f0f3ff;
-  padding: 2px 8px;
-  border-radius: 4px;
-  margin-left: 4px;
-}
-
 .doc-empty {
   grid-column: 1 / -1;
   display: flex;
diff --git a/main/manager-web/src/views/KnowledgeBaseManagement.vue b/main/manager-web/src/views/KnowledgeBaseManagement.vue
index 6353e2a8..ceec6b41 100644
--- a/main/manager-web/src/views/KnowledgeBaseManagement.vue
+++ b/main/manager-web/src/views/KnowledgeBaseManagement.vue
@@ -2,10 +2,10 @@
   <div class="welcome">
     <HeaderBar />
     <div class="operation-bar">
-      <h2 class="page-title">知识库中心</h2>
+      <h2 class="page-title">{{ $t('knowledgeBaseManagement.title') }}</h2>
       <div class="right-operations">
         <el-input
-          placeholder="搜索知识库..."
+          :placeholder="$t('knowledgeBaseManagement.searchPlaceholder')"
           v-model="searchKbName"
           class="search-input"
           @keyup.enter.native="handleSearchKb"
@@ -14,22 +14,22 @@
         />
         <el-button class="btn-upload" @click="handleSearchKb">
           <i class="el-icon-search"></i>
-          查询
+          {{ $t('knowledgeBaseManagement.search') }}
         </el-button>
         <el-button class="btn-new-kb" @click="showAddDialog">
           <i class="el-icon-plus"></i>
-          新建知识库
+          {{ $t('knowledgeBaseManagement.addKnowledgeBase') }}
         </el-button>
       </div>
     </div>
 
     <div class="main-wrapper">
       <div class="content-panel">
-        <div class="content-area" v-loading="loading" element-loading-text="加载中...">
+        <div class="content-area" v-loading="loading" :element-loading-text="$t('knowledgeBaseManagement.loading')">
           <!-- Knowledge Base Cards Section -->
           <div class="kb-section">
             <div class="kb-section-header">
-              <div class="kb-section-title">知识库切换</div>
+              <div class="kb-section-title">{{ $t('knowledgeBaseManagement.switchKnowledgeBase') }}</div>
             </div>
             <div class="kb-cards-wrapper">
               <div class="kb-arrow left" @click="scrollCards(-1)" v-if="filteredKnowledgeBases.length > 0">
@@ -44,16 +44,16 @@
                   @click="selectKnowledgeBase(kb)"
                 >
                   <div class="kb-card-actions-top">
-                    <button class="kb-action-icon" title="编辑" @click.stop="editKnowledgeBase(kb)">
+                    <button class="kb-action-icon" :title="$t('knowledgeBaseManagement.edit')" @click.stop="editKnowledgeBase(kb)">
                       <i class="el-icon-edit"></i>
                     </button>
-                    <button class="kb-action-icon delete" title="删除" @click.stop="deleteKnowledgeBase(kb)">
+                    <button class="kb-action-icon delete" :title="$t('knowledgeBaseManagement.delete')" @click.stop="deleteKnowledgeBase(kb)">
                       <i class="el-icon-delete"></i>
                     </button>
                   </div>
                   <div class="kb-card-top">
                     <div class="kb-card-icon" :class="getCardColorClass(index)">
-                      <i class="el-icon-document"></i>
+                      <ManualIcon :color="getIconColor(index)" />
                     </div>
                     <div class="kb-card-info">
                       <div class="kb-card-name">{{ kb.name }}</div>
@@ -80,7 +80,7 @@
                 </div>
                 <div v-if="filteredKnowledgeBases.length === 0 && !loading" class="kb-empty">
                   <i class="el-icon-folder-opened"></i>
-                  <p>暂无知识库</p>
+                  <p>{{ $t('knowledgeBaseManagement.noData') }}</p>
                 </div>
               </div>
               <div class="kb-arrow right" @click="scrollCards(1)" v-if="filteredKnowledgeBases.length > 0">
@@ -100,7 +100,7 @@
             @refresh="refreshDocuments"
           />
           <div v-else class="doc-empty-placeholder">
-            <el-empty description="请先选择一个知识库"></el-empty>
+            <el-empty :description="$t('knowledgeBaseManagement.noData')"></el-empty>
           </div>
         </div>
       </div>
@@ -118,7 +118,7 @@
 
     <!-- Slice Dialog -->
     <el-dialog
-      :title="`切片管理 - ${currentDocumentName}`"
+      :title="`${$t('knowledgeFileUpload.viewSlices')} - ${currentDocumentName}`"
       :visible.sync="sliceDialogVisible"
       width="900px"
       :close-on-click-modal="false"
@@ -128,7 +128,7 @@
           <div v-if="sliceList.length > 0" class="slice-cards-container">
             <div v-for="(slice, index) in sliceList" :key="index" class="slice-card">
               <div class="slice-header-info">
-                <p><strong>切片 {{ (sliceCurrentPage - 1) * slicePageSize + index + 1 }}</strong></p>
+                <p><strong>{{ $t('knowledgeFileUpload.slice') }} {{ (sliceCurrentPage - 1) * slicePageSize + index + 1 }}</strong></p>
               </div>
               <div class="slice-card-content">
                 <div class="content-text">{{ slice.content }}</div>
@@ -136,25 +136,25 @@
             </div>
           </div>
           <div v-else class="no-slice-data">
-            <el-empty description="暂无切片数据"></el-empty>
+            <el-empty :description="$t('knowledgeFileUpload.noSliceData')"></el-empty>
           </div>
         </div>
         <div class="slice-pagination">
           <el-select v-model="slicePageSize" @change="handleSliceSizeChange" class="slice-page-size-select">
-            <el-option v-for="item in [10, 20, 50]" :key="item" :label="`${item}条/页`" :value="item"></el-option>
+            <el-option v-for="item in [10, 20, 50]" :key="item" :label="`${item}${$t('knowledgeFileUpload.itemsPerPage')}`" :value="item"></el-option>
           </el-select>
-          <button class="slice-page-btn" :disabled="sliceCurrentPage === 1" @click="sliceCurrentPage = 1; fetchSlices()">首页</button>
-          <button class="slice-page-btn" :disabled="sliceCurrentPage === 1" @click="sliceCurrentPage--; fetchSlices()">上一页</button>
+          <button class="slice-page-btn" :disabled="sliceCurrentPage === 1" @click="sliceCurrentPage = 1; fetchSlices()">{{ $t('knowledgeBaseManagement.firstPage') }}</button>
+          <button class="slice-page-btn" :disabled="sliceCurrentPage === 1" @click="sliceCurrentPage--; fetchSlices()">{{ $t('knowledgeBaseManagement.prevPage') }}</button>
           <button v-for="page in sliceVisiblePages" :key="page" class="slice-page-btn" :class="{ active: page === sliceCurrentPage }" @click="sliceCurrentPage = page; fetchSlices()">{{ page }}</button>
-          <button class="slice-page-btn" :disabled="sliceCurrentPage >= slicePageCount" @click="sliceCurrentPage++; fetchSlices()">下一页</button>
-          <span class="slice-total-text">共 {{ sliceTotal }} 条</span>
+          <button class="slice-page-btn" :disabled="sliceCurrentPage >= slicePageCount" @click="sliceCurrentPage++; fetchSlices()">{{ $t('knowledgeBaseManagement.nextPage') }}</button>
+          <span class="slice-total-text"> {{ $t('knowledgeBaseManagement.totalRecords', { total: sliceTotal }) }}</span>
         </div>
       </div>
     </el-dialog>
 
     <!-- Upload Dialog -->
     <el-dialog
-      title="上传文档"
+      :title="$t('knowledgeFileUpload.uploadDocument')"
       :visible.sync="uploadDialogVisible"
       width="800px"
       :close-on-click-modal="false"
@@ -170,12 +170,12 @@
         drag
       >
         <i class="el-icon-upload"></i>
-        <div class="el-upload__text">将文件拖到此处，或点击上传</div>
-        <div class="el-upload__tip" slot="tip">支持的文档类型：PDF、DOC、DOCX、TXT、MD、CSV、XLS、XLSX、PPT、PPTX，单次批量上传文件数不超过 32 个</div>
+        <div class="el-upload__text">{{ $t('knowledgeFileUpload.dragOrClick') }}</div>
+        <div class="el-upload__tip" slot="tip">{{ $t('knowledgeFileUpload.uploadTip') }}</div>
       </el-upload>
       <!-- 已选择文件列表 -->
       <div class="selected-files-section" v-if="selectedFilesList.length > 0">
-        <h4>已选择文件 ({{ selectedFilesList.length }})</h4>
+        <h4>{{ $t('knowledgeFileUpload.selectedFiles') }} ({{ selectedFilesList.length }})</h4>
         <div class="selected-files-list">
           <div v-for="(file, index) in selectedFilesList" :key="index" class="selected-file-item">
             <div class="file-info">
@@ -190,41 +190,41 @@
         </div>
       </div>
       <span slot="footer">
-        <el-button @click="uploadDialogVisible = false">取消</el-button>
+        <el-button @click="uploadDialogVisible = false">{{ $t('knowledgeFileUpload.cancel') }}</el-button>
         <el-button type="primary" @click="handleBatchUploadSubmit" :loading="uploading" :disabled="selectedFilesList.length === 0">
-          确认上传 ({{ selectedFilesList.length }})
+          {{ $t('knowledgeFileUpload.confirm') }} ({{ selectedFilesList.length }})
         </el-button>
       </span>
     </el-dialog>
 
     <!-- Retrieval Test Dialog -->
     <el-dialog
-      title="召回测试"
+      :title="$t('knowledgeFileUpload.retrievalTest')"
       :visible.sync="retrievalTestDialogVisible"
       width="900px"
       :close-on-click-modal="false"
     >
       <div class="retrieval-test-form">
         <el-form :model="retrievalTestForm" label-width="100px">
-          <el-form-item label="测试问题" required>
+          <el-form-item :label="$t('knowledgeFileUpload.testQuestion')" required>
             <el-input
               v-model="retrievalTestForm.question"
               type="textarea"
               :rows="3"
-              placeholder="请输入测试问题"
+              :placeholder="$t('knowledgeFileUpload.testQuestionPlaceholder')"
             />
           </el-form-item>
         </el-form>
         <div style="text-align: center; margin-top: 20px;">
-          <el-button type="primary" @click="runRetrievalTest" :loading="retrievalTestLoading">执行测试</el-button>
-          <el-button @click="retrievalTestDialogVisible = false">取消</el-button>
+          <el-button type="primary" @click="runRetrievalTest" :loading="retrievalTestLoading">{{ $t('knowledgeFileUpload.executeTest') }}</el-button>
+          <el-button @click="retrievalTestDialogVisible = false">{{ $t('knowledgeFileUpload.cancel') }}</el-button>
         </div>
         <div v-if="retrievalTestResult" class="retrieval-test-result" style="margin-top: 20px;">
-          <h4 style="margin-bottom: 12px;">测试结果</h4>
+          <h4 style="margin-bottom: 12px;">{{ $t('knowledgeFileUpload.testResult') }}</h4>
           <div class="result-chunks">
             <div v-for="(chunk, index) in retrievalTestResult.chunks" :key="index" class="result-chunk">
-              <p><strong>切片 {{ index + 1 }}</strong></p>
-              <div style="margin: 8px 0; font-size: 12px; color: #409eff;">相似度: {{ (chunk.similarity || 0).toFixed(4) }}</div>
+              <p><strong>{{ $t('knowledgeFileUpload.slice') }} {{ index + 1 }}</strong></p>
+              <div style="margin: 8px 0; font-size: 12px; color: #409eff;">{{ $t('knowledgeFileUpload.comprehensiveSimilarity') }}: {{ (chunk.similarity || 0).toFixed(4) }}</div>
               <div class="chunk-content">{{ chunk.content }}</div>
             </div>
           </div>
@@ -244,9 +244,10 @@ import HeaderBar from "@/components/HeaderBar.vue";
 import VersionFooter from "@/components/VersionFooter.vue";
 import KnowledgeBaseDialog from "@/components/KnowledgeBaseDialog.vue";
 import KnowledgeBaseItem from "./KnowledgeBaseItem.vue";
+import ManualIcon from "@/components/ManualIcon.vue";
 
 export default {
-  components: { HeaderBar, VersionFooter, KnowledgeBaseDialog, KnowledgeBaseItem },
+  components: { HeaderBar, VersionFooter, KnowledgeBaseDialog, KnowledgeBaseItem, ManualIcon },
   data() {
     return {
       knowledgeBases: [],
@@ -326,12 +327,12 @@ export default {
               if (updated) this.selectedKb = updated;
             }
           } else {
-            this.$message.error(res.data?.msg || '获取知识库列表失败');
+            this.$message.error(res.data?.msg || this.$t('knowledgeBaseManagement.getListFailed'));
           }
         },
         () => {
           this.loading = false;
-          this.$message.error('获取知识库列表失败');
+          this.$message.error(this.$t('knowledgeBaseManagement.getListFailed'));
         }
       );
     },
@@ -356,7 +357,7 @@ export default {
     },
 
     showAddDialog() {
-      this.dialogTitle = '新增知识库';
+      this.dialogTitle = this.$t('knowledgeBaseManagement.addKnowledgeBase');
       this.knowledgeBaseForm = {
         id: null,
         datasetId: null,
@@ -368,7 +369,7 @@ export default {
     },
 
     editKnowledgeBase(kb) {
-      this.dialogTitle = '编辑知识库';
+      this.dialogTitle = this.$t('knowledgeBaseManagement.editKnowledgeBase');
       this.knowledgeBaseForm = {
         id: kb.id,
         datasetId: kb.datasetId,
@@ -391,50 +392,46 @@ export default {
       Api.knowledgeBase.updateKnowledgeBase(kb.datasetId, updateForm, (res) => {
         if (res.data && res.data.code !== 0) {
           this.fetchKnowledgeBases();
-          this.$message.error(res.data?.msg || '更新失败');
+          this.$message.error(res.data?.msg || this.$t('knowledgeBaseManagement.updateFailed'));
         } else {
-          this.$message.success(kb.status === 1 ? '已启用' : '已停用');
+          this.$message.success(kb.status === 1 ? this.$t('knowledgeBaseManagement.enabled') : this.$t('knowledgeBaseManagement.disabled'));
           if (this.selectedKb && this.selectedKb.datasetId === kb.datasetId) {
             this.selectedKb = { ...kb };
           }
         }
       }, () => {
         this.fetchKnowledgeBases();
-        this.$message.error('更新失败');
+        this.$message.error(this.$t('knowledgeBaseManagement.updateFailed'));
       });
     },
 
     deleteKnowledgeBase(kb) {
       this.$confirm(
-        `确定要删除知识库「${kb.name}」吗？删除后不可恢复。`,
-        '警告',
+        this.$t("knowledgeBaseManagement.confirmBatchDelete", {count: 1}),
+        this.$t('message.warning'),
         {
-          confirmButtonText: '确定',
-          cancelButtonText: '取消',
+          confirmButtonText: this.$t('knowledgeBaseDialog.confirm'),
+          cancelButtonText: this.$t('knowledgeBaseDialog.cancel'),
           type: 'warning'
         }
       ).then(() => {
         Api.knowledgeBase.deleteKnowledgeBase(kb.datasetId, (res) => {
           if (res.data && res.data.code === 0) {
-            this.$message.success('删除成功');
+            this.$message.success(this.$t('knowledgeBaseManagement.batchDeleteSuccess', { count: 1 }));
             if (this.selectedKb && this.selectedKb.datasetId === kb.datasetId) {
               this.selectedKb = null;
             }
             this.fetchKnowledgeBases();
           } else {
-            this.$message.error(res.data?.msg || '删除失败');
+            this.$message.error(res.data?.msg || this.$t('knowledgeBaseManagement.deleteFailed'));
           }
         }, (err) => {
-          this.$message.error(err?.data?.msg || '删除失败');
+          this.$message.error(err?.data?.msg || this.$t('knowledgeBaseManagement.deleteFailed'));
         });
       }).catch(() => {});
     },
 
     showUploadDialog() {
-      if (!this.selectedKb) {
-        this.$message.warning('请先选择知识库');
-        return;
-      }
       this.uploadDialogVisible = true;
     },
 
@@ -444,12 +441,12 @@ export default {
           if (res.data && res.data.code === 0) {
             this.dialogVisible = false;
             this.fetchKnowledgeBases();
-            this.$message.success('修改成功');
+            this.$message.success(this.$t('knowledgeBaseManagement.updateSuccess'));
           } else {
-            this.$message.error(res.data?.msg || '更新失败');
+            this.$message.error(res.data?.msg || this.$t('knowledgeBaseManagement.updateFailed'));
           }
         }, (err) => {
-          this.$message.error(err?.data?.msg || '更新失败');
+          this.$message.error(err?.data?.msg || this.$t('knowledgeBaseManagement.updateFailed'));
         });
       } else {
         const createData = {
@@ -462,12 +459,12 @@ export default {
           if (res.data && res.data.code === 0) {
             this.dialogVisible = false;
             this.fetchKnowledgeBases();
-            this.$message.success('新增成功');
+            this.$message.success(this.$t('knowledgeBaseManagement.addSuccess'));
           } else {
-            this.$message.error(res.data?.msg || '新增失败');
+            this.$message.error(res.data?.msg || this.$t('knowledgeBaseManagement.addFailed'));
           }
         }, (err) => {
-          this.$message.error(err?.data?.msg || '新增失败');
+          this.$message.error(err?.data?.msg || this.$t('knowledgeBaseManagement.addFailed'));
         });
       }
     },
@@ -479,13 +476,8 @@ export default {
       this.selectedFilesList = [];
     },
 
-    handleFileChange(file, fileList) {
+    handleFileChange(file) {
       if (!file || !file.raw) return;
-      const isLt10M = file.size / 1024 / 1024 < 10;
-      if (!isLt10M) {
-        this.$message.error('文件大小不能超过10MB!');
-        return;
-      }
       this.selectedFilesList.push({
         name: file.name,
         size: file.size,
@@ -507,7 +499,7 @@ export default {
 
     handleBatchUploadSubmit() {
       if (this.selectedFilesList.length === 0) {
-        this.$message.error('请选择要上传的文件');
+        this.$message.error(this.$t('knowledgeFileUpload.fileRequired'));
         return;
       }
 
@@ -523,14 +515,14 @@ export default {
               if (data && data.code === 0) {
                 resolve({ success: true, fileName: file.name });
               } else {
-                reject({ success: false, fileName: file.name, error: data?.msg || '上传失败' });
+                reject({ success: false, fileName: file.name, error: data?.msg || this.$t('knowledgeFileUpload.uploadFailed') });
               }
             },
             (err) => {
               if (err && err.data) {
-                reject({ success: false, fileName: file.name, error: err.data.msg || err.msg || '上传失败' });
+                reject({ success: false, fileName: file.name, error: err.data.msg || err.msg || this.$t('knowledgeFileUpload.uploadFailed') });
               } else {
-                reject({ success: false, fileName: file.name, error: '上传失败' });
+                reject({ success: false, fileName: file.name, error: this.$t('knowledgeFileUpload.uploadFailed') });
               }
               console.error('上传文档失败:', err);
             }
@@ -546,12 +538,11 @@ export default {
           const failedCount = results.filter(r => !r.success).length;
 
           if (successCount > 0) {
-            this.$message.success(`成功上传 ${successCount} 个文件`);
+            this.$message.success(this.$t('knowledgeFileUpload.uploadSuccess'));
           }
 
           if (failedCount > 0) {
-            const failedFiles = results.filter(r => !r.success).map(r => r.fileName);
-            this.$message.error(`上传失败 ${failedCount} 个文件: ${failedFiles.join(', ')}`);
+            this.$message.error(this.$t('knowledgeFileUpload.uploadFailed'));
           }
 
           if (successCount > 0) {
@@ -561,16 +552,12 @@ export default {
         })
         .catch(error => {
           this.uploading = false;
-          this.$message.error('批量上传失败');
-          console.error('批量上传失败:', error);
+          this.$message.error(this.$t('knowledgeFileUpload.uploadFailed'));
+          console.error(error);
         });
     },
 
     showRetrievalTestDialog() {
-      if (!this.selectedKb) {
-        this.$message.warning('请先选择知识库');
-        return;
-      }
       this.retrievalTestForm.question = '';
       this.retrievalTestResult = null;
       this.retrievalTestDialogVisible = true;
@@ -578,7 +565,7 @@ export default {
 
     runRetrievalTest() {
       if (!this.retrievalTestForm.question.trim()) {
-        this.$message.error('请输入测试问题');
+        this.$message.error(this.$t('knowledgeFileUpload.testQuestionRequired'));
         return;
       }
       this.retrievalTestLoading = true;
@@ -637,7 +624,7 @@ export default {
               this.sliceTotal = 0;
             }
           } else {
-            this.$message.error(data?.msg || '获取切片列表失败');
+            this.$message.error(data?.msg || this.$t('knowledgeBaseManagement.getListFailed'));
             this.sliceList = [];
             this.sliceTotal = 0;
           }
@@ -645,9 +632,9 @@ export default {
         (err) => {
           this.sliceLoading = false;
           if (err && err.data) {
-            this.$message.error(err.data.msg || err.msg || '获取切片列表失败');
+            this.$message.error(err.data.msg || err.msg || this.$t('knowledgeBaseManagement.getListFailed'));
           } else {
-            this.$message.error('获取切片列表失败');
+            this.$message.error(this.$t('knowledgeBaseManagement.getListFailed'));
           }
           this.sliceList = [];
           this.sliceTotal = 0;
@@ -662,7 +649,12 @@ export default {
     },
 
     getCardColorClass(index) {
-      const colors = ['blue', 'purple', 'green', 'orange'];
+      const colors = ['blue', 'green', 'purple', 'orange', 'pink', 'cyan'];
+      return colors[index % colors.length];
+    },
+
+    getIconColor(index) {
+      const colors = ['#2f5bff', '#34c759', '#6a5cff', '#ff9500', '#f43f7a', '#00c9db'];
       return colors[index % colors.length];
     },
 
@@ -671,7 +663,7 @@ export default {
     },
 
     getStatusText(kb) {
-      return kb.status === 1 ? '已启用' : '未启用';
+      return kb.status === 1 ? this.$t('knowledgeBaseManagement.enabled') : this.$t('knowledgeBaseManagement.disabled');
     },
 
     formatDate(dateString) {
@@ -794,7 +786,7 @@ export default {
 /* ========== Knowledge Base Cards Section ========== */
 .kb-section {
   background: #fff;
-  border-radius: 16px;
+  border-radius: 10px;
   padding: 14px 20px;
   box-shadow: 0 4px 16px rgba(31, 42, 68, 0.06);
   border: 1px solid #f0f3f9;
@@ -809,7 +801,7 @@ export default {
 
 .kb-section-title {
   font-size: 20px;
-  font-weight: 700;
+  font-weight: 500;
   color: #1f2a44;
 }
 
@@ -856,7 +848,7 @@ export default {
 }
 
 .kb-card {
-  width: 340px;
+  width: 300px;
   border-radius: 8px;
   padding: 20px;
   border: 1px solid transparent;
@@ -865,7 +857,7 @@ export default {
   transition: all 0.25s;
   display: flex;
   flex-direction: column;
-  flex: 0 0 340px;
+  flex: 0 0 300px;
   position: relative;
   box-shadow: 0 0 10px rgba(47, 91, 255, 0.15);
 
@@ -944,6 +936,14 @@ export default {
     background: linear-gradient(135deg, #fff3e0, #ffe4b8);
     color: #ff9500;
   }
+  &.pink {
+    background: linear-gradient(135deg, #ffe4ed, #ffc8db);
+    color: #f43f7a;
+  }
+  &.cyan {
+    background: linear-gradient(135deg, #dff8fa, #c4f0f4);
+    color: #00c9db;
+  }
 }
 
 .kb-card-info {
@@ -956,7 +956,7 @@ export default {
 
 .kb-card-name {
   font-size: 18px;
-  font-weight: 600;
+  font-weight: 500;
   color: #1f2a44;
   margin-bottom: 6px;
   white-space: nowrap;