diff --git a/web/src/views/valuation/audit/components/AuditDetail.vue b/web/src/views/valuation/audit/components/AuditDetail.vue
index f8fd2e4..2bd6d5b 100644
--- a/web/src/views/valuation/audit/components/AuditDetail.vue
+++ b/web/src/views/valuation/audit/components/AuditDetail.vue
@@ -13,6 +13,7 @@ import {
 
 import { formatDate } from '@/utils'
 import TheIcon from '@/components/icon/TheIcon.vue'
+import CertificateModal from './CertificateModal.vue'
 
 import { getStatusConfig } from '../constants'
 import {
@@ -36,6 +37,11 @@ const emit = defineEmits(['back', 'approve', 'reject'])
 
 const activeDetailTab = ref('audit')
 
+// 证书弹窗相关状态
+const certificateModalVisible = ref(false)
+const certificateModalMode = ref('upload') // 'upload' 或 'view'
+const certificateData = ref({})
+
 watch(
   () => props.detailData?.id,
   () => {
@@ -55,6 +61,8 @@ const detailSections = computed(() => {
         { label: '资产名称', type: 'text', value: detail.asset_name || '-' },
         { label: '所属机构', type: 'text', value: detail.institution || '-' },
         { label: '所属行业', type: 'text', value: detail.industry || '-' },
+        { label: '企业简介', type: 'text', value: detail.company_profile || '-' },
+        { label: '业务简介', type: 'text', value: detail.business_profile || '-' },
       ],
     },
     {
@@ -178,6 +186,31 @@ const detailSections = computed(() => {
 })
 
 const calcFlow = computed(() => props.detailData?.calculation_result?.flow || [])
+
+// 证书相关功能
+const handleUploadCertificate = () => {
+  certificateModalMode.value = 'upload'
+  certificateData.value = {}
+  certificateModalVisible.value = true
+}
+
+const handleViewCertificate = () => {
+  certificateModalMode.value = 'view'
+  // 这里可以从 props.detailData 中获取已上传的证书数据
+  certificateData.value = {
+    title: '非遗传承人等级证书',
+    description: '非遗传承人等级证书相关文件',
+    files: props.detailData?.certificates || []
+  }
+  certificateModalVisible.value = true
+}
+
+const handleCertificateConfirm = (data) => {
+  console.log('证书数据:', data)
+  // 这里可以调用 API 保存证书数据
+  $message?.success('证书上传成功')
+  certificateModalVisible.value = false
+}
 </script>
 
 <template>
@@ -188,7 +221,7 @@ const calcFlow = computed(() => props.detailData?.calculation_result?.flow || []
           <TheIcon icon="mdi:arrow-left" :size="16" class="mr-4" />
           返回审核列表
         </button>
-        <div class="detail-title">
+        <!-- <div class="detail-title">
           <h2>{{ detailData?.asset_name || '审核详情' }}</h2>
           <NTag size="small" :type="getStatusConfig(detailData?.status).type">
             {{ getStatusConfig(detailData?.status).text }}
@@ -199,17 +232,7 @@ const calcFlow = computed(() => props.detailData?.calculation_result?.flow || []
           <span>微信号：{{ detailData?.wechat || '-' }}</span>
           <span>提交时间：{{ formatDate(detailData?.created_at) }}</span>
           <span>审核时间：{{ detailData?.reviewed_at ? formatDate(detailData?.reviewed_at) : '-' }}</span>
-        </p>
-      </div>
-      <div v-if="mode === 'approve' && detailData?.status === 'pending'" class="detail-actions">
-        <NButton tertiary type="error" @click="emit('reject')">
-          <TheIcon icon="mdi:close-circle-outline" :size="16" class="mr-4" />
-          拒绝
-        </NButton>
-        <NButton type="primary" @click="emit('approve')">
-          <TheIcon icon="mdi:check-circle-outline" :size="16" class="mr-4" />
-          通过
-        </NButton>
+        </p> -->
       </div>
     </div>
 
@@ -269,6 +292,34 @@ const calcFlow = computed(() => props.detailData?.calculation_result?.flow || []
         </NSpin>
       </NTabPane>
     </NTabs>
+
+    <!-- 证书按钮 -->
+    <div class="certificate-actions">
+      <NButton 
+        v-if="mode === 'approve'"
+        type="primary" 
+        @click="handleUploadCertificate"
+      >
+        <TheIcon icon="mdi:upload" :size="16" class="mr-4" />
+        上传证书
+      </NButton>
+      <NButton 
+        v-else
+        type="info" 
+        @click="handleViewCertificate"
+      >
+        <TheIcon icon="mdi:eye" :size="16" class="mr-4" />
+        查看证书
+      </NButton>
+    </div>
+
+    <!-- 证书弹窗 -->
+    <CertificateModal
+      v-model:visible="certificateModalVisible"
+      :mode="certificateModalMode"
+      :certificate-data="certificateData"
+      @confirm="handleCertificateConfirm"
+    />
   </div>
 </template>
 
@@ -277,13 +328,20 @@ const calcFlow = computed(() => props.detailData?.calculation_result?.flow || []
   background: #fff;
   border-radius: 12px;
   padding: 24px;
+  .certificate-actions {
+    margin-top: 20px;
+    width: 100%;
+    display: flex;
+    justify-content: flex-end;
+    z-index: 100;
+  }
 }
 
 .detail-header {
   display: flex;
   justify-content: space-between;
   gap: 16px;
-  margin-bottom: 16px;
+  margin: -16px 0px 10px ;
 }
 
 .back-btn {
@@ -446,4 +504,6 @@ const calcFlow = computed(() => props.detailData?.calculation_result?.flow || []
   color: #999;
   padding: 40px 0;
 }
+
+
 </style>
diff --git a/web/src/views/valuation/audit/components/CertificateModal.vue b/web/src/views/valuation/audit/components/CertificateModal.vue
new file mode 100644
index 0000000..fa61132
--- /dev/null
+++ b/web/src/views/valuation/audit/components/CertificateModal.vue
@@ -0,0 +1,485 @@
+<script setup>
+import { ref, watch, computed } from 'vue'
+import {
+  NModal,
+  NCard,
+  NButton,
+  NUpload,
+  NText,
+  NImage
+} from 'naive-ui'
+// 临时移除图标导入以解决模块解析问题
+// import { DownloadIcon } from '@vicons/tabler'
+
+const props = defineProps({
+  visible: {
+    type: Boolean,
+    default: false,
+  },
+  certificateData: {
+    type: Object,
+    default: () => ({}),
+  },
+  mode: {
+    type: String,
+    default: 'upload', // 'upload' 或 'view'
+  },
+})
+
+const emit = defineEmits(['update:visible', 'confirm'])
+
+const formData = ref({
+  reportFiles: [],
+  certificateFiles: [],
+})
+
+const reportFileList = ref([])
+const certificateFileList = ref([])
+
+// 监听弹窗打开，初始化数据
+watch(
+  () => props.visible,
+  (val) => {
+    if (val) {
+      if (props.mode === 'view') {
+        // 查看模式，加载已有数据
+        reportFileList.value = props.certificateData?.reportFiles || []
+        certificateFileList.value = props.certificateData?.certificateFiles || []
+      } else {
+        // 上传模式，清空数据
+        formData.value = {
+          reportFiles: [],
+          certificateFiles: [],
+        }
+        reportFileList.value = []
+        certificateFileList.value = []
+      }
+    }
+  }
+)
+
+// 关闭弹窗
+const handleClose = () => {
+  emit('update:visible', false)
+}
+
+// 确认操作
+const handleConfirm = () => {
+  emit('confirm', {
+    reportFiles: formData.value.reportFiles,
+    certificateFiles: formData.value.certificateFiles,
+  })
+  handleClose()
+}
+
+// 文件上传前的处理
+const beforeUpload = (data) => {
+  const { file } = data
+  const isImage = file.type.startsWith('image/')
+  const isPdf = file.type === 'application/pdf'
+  const isWord = file.type.includes('word') || file.type.includes('document')
+  const isVideo = file.type.startsWith('video/')
+
+  if (!isImage && !isPdf && !isWord && !isVideo) {
+    $message.error('只能上传图片、PDF、Word文档或视频文件')
+    return false
+  }
+
+  const isLt50M = file.size / 1024 / 1024 < 50
+  if (!isLt50M) {
+    $message.error('文件大小不能超过50MB')
+    return false
+  }
+
+  return true
+}
+
+// 报告文件上传变化
+const handleReportUploadChange = ({ fileList: newFileList }) => {
+  reportFileList.value = newFileList
+  formData.value.reportFiles = newFileList.map(file => ({
+    id: file.id,
+    name: file.name,
+    url: file.url,
+    type: file.type
+  }))
+}
+
+// 证书文件上传变化
+const handleCertificateUploadChange = ({ fileList: newFileList }) => {
+  certificateFileList.value = newFileList
+  formData.value.certificateFiles = newFileList.map(file => ({
+    id: file.id,
+    name: file.name,
+    url: file.url,
+    type: file.type
+  }))
+}
+
+// 移除文件
+const handleRemove = () => {
+  return true
+}
+
+// 移除证书文件
+const removeCertificateFile = (index) => {
+  certificateFileList.value.splice(index, 1)
+  formData.value.certificateFiles = certificateFileList.value.map(file => ({
+    id: file.id,
+    name: file.name,
+    url: file.url || '',
+    type: file.type || ''
+  }))
+}
+
+
+// 下载报告
+const handleDownloadReport = () => {
+  // 这里实现下载原版报告的逻辑
+  console.log('下载原版报告')
+  // TODO: 实现实际的下载功能
+}
+
+// 文件预览
+const handlePreview = (file) => {
+  // 图片和PDF可以直接预览
+  if (file.type?.startsWith('image/') || file.type === 'application/pdf') {
+    window.open(file.url || '', '_blank')
+  } else {
+    console.log('此文件类型不支持预览')
+    // TODO: 添加用户提示
+  }
+}
+
+const modalTitle = computed(() => {
+  return props.mode === 'upload' ? '上传' : '查看'
+})
+
+const isUploadMode = computed(() => props.mode === 'upload')
+</script>
+
+<template>
+  <NModal
+    :show="visible"
+    :mask-closable="false"
+    preset="card"
+    :title="modalTitle"
+    class="certificate-modal"
+    style="width: 700px"
+    @update:show="handleClose"
+  >
+    <!-- 上传模式 -->
+    <div v-if="isUploadMode" class="certificate-content">
+      <!-- 报告上传部分 -->
+      <div class="upload-section">
+        <div class="section-title">报告:</div>
+        <div class="upload-content">
+          <div class="download-section">
+            <NButton text type="primary" @click="handleDownloadReport">
+              点击下载原版报告
+            </NButton>
+          </div>
+
+          <NUpload
+            v-model:file-list="reportFileList"
+            :max="5"
+            list-type="image-card"
+            :before-upload="beforeUpload"
+            @change="handleReportUploadChange"
+            @remove="handleRemove"
+          >
+          </NUpload>
+        </div>
+      </div>
+
+      <!-- 证书上传部分 -->
+      <div class="upload-section">
+        <div class="section-title">证书:</div>
+        <div class="upload-content">
+          <NUpload
+            v-model:file-list="certificateFileList"
+            :max="5"
+            list-type="image-card"
+            :before-upload="beforeUpload"
+            @change="handleCertificateUploadChange"
+            @remove="handleRemove"
+          >
+          </NUpload>
+        </div>
+      </div>
+    </div>
+
+    <!-- 查看模式 -->
+    <div v-else class="certificate-content">
+      <!-- 报告查看部分 -->
+      <div class="view-section">
+        <div class="section-title">报告:</div>
+        <div class="view-content">
+          <div class="download-area">
+            <NButton text type="primary" @click="handleDownloadReport">
+              <!-- 临时移除图标 -->
+              <!-- <template #icon>
+                <NIcon :component="DownloadIcon" />
+              </template> -->
+              点击下载原版报告
+            </NButton>
+          </div>
+
+          <div v-if="reportFileList.length > 0" class="file-info">
+            <NText>{{ reportFileList[0]?.name }} 下载</NText>
+          </div>
+        </div>
+      </div>
+
+      <!-- 证书查看部分 -->
+      <div class="view-section">
+        <div class="section-title">证书:</div>
+        <div class="view-content">
+          <div v-if="certificateFileList.length === 0" class="empty-state">
+            <NText depth="3">暂无证书文件</NText>
+          </div>
+          <div v-else class="certificate-display">
+            <div
+              v-for="file in certificateFileList"
+              :key="file.id"
+              class="certificate-image"
+              @click="handlePreview(file)"
+            >
+              <NImage
+                v-if="file.type?.startsWith('image/')"
+                :src="file.url"
+                width="120"
+                height="120"
+                objectFit="cover"
+                preview-disabled
+              />
+              <div v-else class="file-icon">
+                {{ file.name?.split('.').pop()?.toUpperCase() || 'FILE' }}
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <template #footer>
+      <div class="modal-footer">
+        <NButton @click="handleClose">取消</NButton>
+        <NButton v-if="isUploadMode" type="primary" @click="handleConfirm">
+          上传并通知
+        </NButton>
+        <NButton v-else type="primary" @click="handleConfirm">
+          确定
+        </NButton>
+      </div>
+    </template>
+  </NModal>
+</template>
+
+<style scoped>
+.certificate-modal {
+  max-width: 90vw;
+}
+
+.certificate-content {
+  display: flex;
+  flex-direction: column;
+  gap: 24px;
+  padding: 16px 0;
+}
+
+/* 上传模式样式 */
+.upload-section {
+  margin-bottom: 20px;
+}
+
+.section-title {
+  font-size: 14px;
+  color: #666;
+  margin-bottom: 12px;
+  font-weight: normal;
+}
+
+.upload-content {
+  min-height: 60px;
+}
+
+.report-upload-area,
+.certificate-upload-area {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+  flex-wrap: wrap;
+}
+
+.download-section {
+  flex: 0 0 auto;
+}
+
+.file-section {
+  flex: 1;
+  min-width: 200px;
+}
+
+.uploaded-file {
+  padding: 6px 12px;
+  background: #f5f5f5;
+  border-radius: 4px;
+  display: inline-block;
+  margin-bottom: 8px;
+}
+
+
+.file-name {
+  font-size: 14px;
+  color: #333;
+  font-weight: 500;
+}
+
+.certificate-preview {
+  width: 60px;
+  height: 60px;
+  border-radius: 6px;
+  overflow: hidden;
+  position: relative;
+  border: 1px solid #e8e8e8;
+  flex: 0 0 auto;
+}
+
+.file-preview-icon {
+  width: 60px;
+  height: 60px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: #f5f5f5;
+  color: #666;
+  font-size: 12px;
+  font-weight: 600;
+  border-radius: 6px;
+}
+
+.remove-button {
+  position: absolute;
+  top: -8px;
+  right: -8px;
+  width: 20px;
+  height: 20px;
+  background: #ff4d4f;
+  color: white;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  font-size: 12px;
+  line-height: 1;
+  border: 2px solid white;
+  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+}
+
+.remove-button:hover {
+  background: #ff7875;
+}
+
+/* 查看模式样式 */
+.view-section {
+  margin-bottom: 24px;
+}
+
+.view-content {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.download-area {
+  display: flex;
+  justify-content: flex-start;
+}
+
+.file-info {
+  padding: 8px 12px;
+  background: #f5f5f5;
+  border-radius: 4px;
+  display: inline-block;
+}
+
+.certificate-display {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 16px;
+}
+
+.certificate-image {
+  cursor: pointer;
+  border-radius: 8px;
+  overflow: hidden;
+  border: 1px solid #e8e8e8;
+  transition: all 0.3s;
+}
+
+.certificate-image:hover {
+  border-color: #1890ff;
+  box-shadow: 0 4px 12px rgba(24, 144, 255, 0.15);
+}
+
+.empty-state {
+  padding: 40px 20px;
+  text-align: center;
+  color: #999;
+  font-size: 14px;
+}
+
+.file-icon {
+  width: 120px;
+  height: 120px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: #f5f5f5;
+  color: #666;
+  font-size: 24px;
+  font-weight: 600;
+  border-radius: 8px;
+}
+
+/* 底部按钮 */
+.modal-footer {
+  display: flex;
+  justify-content: flex-end;
+  gap: 12px;
+}
+
+/* 缩略图上传组件样式 */
+:deep(.n-upload) {
+  width: 100%;
+}
+
+:deep(.n-upload-file-list) {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
+  gap: 8px;
+}
+
+:deep(.n-upload-file-card) {
+  aspect-ratio: 1;
+  border-radius: 6px;
+  overflow: hidden;
+}
+
+/* 响应式调整 */
+@media (max-width: 768px) {
+  .certificate-modal {
+    width: 95vw !important;
+  }
+
+  .certificate-display {
+    justify-content: center;
+  }
+
+  .certificate-image {
+    flex: 0 0 auto;
+  }
+}
+</style>