diff --git a/web/src/api/index.js b/web/src/api/index.js
index 8b7dcaf..5155377 100644
--- a/web/src/api/index.js
+++ b/web/src/api/index.js
@@ -39,6 +39,7 @@ export default {
   configs: {
     list: () => api.get('/configs'),
     pending: () => api.get('/configs/pending'),
+    download: (siteId, version) => api.get(`/configs/${siteId}/${version}`, { responseType: 'text' }),
     approve: (id, comment) => api.post(`/admin/reviews/${id}/approve`, null, { params: { comment } }),
     reject: (id, comment) => api.post(`/admin/reviews/${id}/reject`, null, { params: { comment } })
   },
diff --git a/web/src/views/Configs.vue b/web/src/views/Configs.vue
index a563439..c50ef35 100644
--- a/web/src/views/Configs.vue
+++ b/web/src/views/Configs.vue
@@ -11,14 +11,29 @@
         <el-table-column prop="schemaVersion" label="Schema" width="100" />
         <el-table-column prop="submitterId" label="提交者" width="100" />
         <el-table-column prop="createdAt" label="提交时间" width="180" />
-        <el-table-column label="操作" width="200">
+        <el-table-column label="操作" width="280">
           <template #default="scope">
+            <el-button size="small" type="primary" @click="handleView(scope.row)">查看</el-button>
             <el-button size="small" type="success" @click="handleApprove(scope.row)">通过</el-button>
             <el-button size="small" type="danger" @click="handleReject(scope.row)">拒绝</el-button>
           </template>
         </el-table-column>
       </el-table>
     </el-card>
+
+    <el-dialog v-model="viewVisible" title="配置详情" width="700px" :close-on-click-modal="false">
+      <div class="config-info">
+        <span class="label">站点:</span> {{ viewing.siteId }} &nbsp;
+        <span class="label">版本:</span> {{ viewing.version }} &nbsp;
+        <span class="label">提交者:</span> {{ viewing.submitterId || '-' }}
+      </div>
+      <div style="margin-top: 12px; max-height: 500px; overflow: auto">
+        <pre class="config-json" v-html="highlightedJson"></pre>
+      </div>
+      <template #footer>
+        <el-button @click="viewVisible = false">关闭</el-button>
+      </template>
+    </el-dialog>
   </div>
 </template>
 
@@ -27,6 +42,9 @@ import api from '../api'
 
 const pendingConfigs = ref([])
 const loading = ref(false)
+const viewVisible = ref(false)
+const viewing = ref({})
+const configContent = ref('')
 
 const fetchPending = async () => {
   loading.value = true
@@ -40,6 +58,48 @@ const fetchPending = async () => {
   }
 }
 
+const handleView = async (row) => {
+  viewing.value = row
+  configContent.value = ''
+  viewVisible.value = true
+  try {
+    const res = await api.configs.download(row.siteId, row.version)
+    configContent.value = typeof res === 'string' ? res : JSON.stringify(res, null, 2)
+  } catch {
+    configContent.value = '(加载失败)'
+  }
+}
+
+const highlightedJson = computed(() => {
+  try {
+    const obj = JSON.parse(configContent.value)
+    return syntaxHighlight(JSON.stringify(obj, null, 2))
+  } catch {
+    return escapeHtml(configContent.value)
+  }
+})
+
+const syntaxHighlight = (json) => {
+  return escapeHtml(json).replace(
+    /("(\\u[a-fA-F0-9]{4}|\\[^u]|[^"\\])*"(\s*:)?|\b(true|false|null)\b|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g,
+    (match) => {
+      let cls = 'number'
+      if (/^"/.test(match)) {
+        cls = /:$/.test(match) ? 'key' : 'string'
+      } else if (/true|false/.test(match)) {
+        cls = 'boolean'
+      } else if (/null/.test(match)) {
+        cls = 'null'
+      }
+      return `<span class="${cls}">${match}</span>`
+    }
+  )
+}
+
+const escapeHtml = (str) => {
+  return str.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')
+}
+
 const handleApprove = async (row) => {
   try {
     await ElMessageBox.confirm(`确认通过站点 ${row.siteId} 的配置版本 ${row.version}？`, '提示')
@@ -68,3 +128,30 @@ const handleReject = async (row) => {
 
 onMounted(fetchPending)
 </script>
+
+<style scoped>
+.config-info {
+  font-size: 13px;
+  color: #606266;
+}
+.config-info .label {
+  font-weight: bold;
+  color: #303133;
+}
+.config-json {
+  background: #1e1e1e;
+  color: #d4d4d4;
+  padding: 12px;
+  border-radius: 4px;
+  font-size: 12px;
+  line-height: 1.5;
+  margin: 0;
+  white-space: pre-wrap;
+  word-break: break-all;
+}
+.config-json :deep(.key) { color: #9cdcfe; }
+.config-json :deep(.string) { color: #ce9178; }
+.config-json :deep(.number) { color: #b5cea8; }
+.config-json :deep(.boolean) { color: #569cd6; }
+.config-json :deep(.null) { color: #569cd6; }
+</style>