diff --git a/Dockerfile b/Dockerfile
index d7c8ebc..f093ed4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -39,7 +39,7 @@ RUN mkdir -p /var/cache/nginx/client_temp \
     && chown -R nginx:nginx /var/cache/nginx
 
 # 复制 nginx 配置
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY nginx.conf /etc/nginx/nginx.conf
 
 # 从构建阶段复制构建结果
 COPY --from=builder /app/dist /usr/share/nginx/html
diff --git a/nginx.conf b/nginx.conf
index d68e7a4..4c0c54e 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -1,41 +1,64 @@
-server {
-    listen       80;
-    server_name  localhost;
-    
-    # 添加 gzip 压缩
-    gzip on;
-    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
-    
-    # 设置客户端最大body大小
-    client_max_body_size 20M;
+# 移除 user 指令，因为我们以非 root 用户运行
+worker_processes auto;
+pid /var/run/nginx.pid;
 
-    root   /usr/share/nginx/html;
-    index  index.html;
+events {
+    worker_connections 1024;
+}
 
-    # 支持 history 路由模式
-    location / {
-        try_files $uri $uri/ /index.html;
-        add_header Cache-Control "no-cache, no-store, must-revalidate";
-    }
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
 
-    # 缓存静态资源
-    location /assets {
-        expires 1y;
-        add_header Cache-Control "public, no-transform";
-        access_log off;
-    }
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
 
-    # 禁止访问 . 文件
-    location ~ /\. {
-        deny all;
-        access_log off;
-        log_not_found off;
-    }
+    access_log  /var/log/nginx/access.log  main;
+    error_log   /var/log/nginx/error.log warn;
 
-    # 错误页面配置
-    error_page 404 /index.html;
-    error_page 500 502 503 504 /50x.html;
-    location = /50x.html {
-        root /usr/share/nginx/html;
+    sendfile        on;
+    keepalive_timeout  65;
+    gzip  on;
+
+    server {
+        listen       80;
+        server_name  localhost;
+        
+        # 添加 gzip 压缩
+        gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
+        
+        # 设置客户端最大body大小
+        client_max_body_size 20M;
+
+        root   /usr/share/nginx/html;
+        index  index.html;
+
+        # 支持 history 路由模式
+        location / {
+            try_files $uri $uri/ /index.html;
+            add_header Cache-Control "no-cache, no-store, must-revalidate";
+        }
+
+        # 缓存静态资源
+        location /assets {
+            expires 1y;
+            add_header Cache-Control "public, no-transform";
+            access_log off;
+        }
+
+        # 禁止访问 . 文件
+        location ~ /\. {
+            deny all;
+            access_log off;
+            log_not_found off;
+        }
+
+        # 错误页面配置
+        error_page 404 /index.html;
+        error_page 500 502 503 504 /50x.html;
+        location = /50x.html {
+            root /usr/share/nginx/html;
+        }
     }
 } 
\ No newline at end of file
diff --git a/src/views/user/UserList.vue b/src/views/user/UserList.vue
index 9084c03..3f25d28 100644
--- a/src/views/user/UserList.vue
+++ b/src/views/user/UserList.vue
@@ -87,9 +87,14 @@
           </template>
           <template v-if="column.key === 'community_name'">
             <a-space>
-              <span>{{ record.community_name || '-' }}</span>
-              <a-button type="link" @click="handleEditCommunity(record)">
-                修改
+              <template v-if="record.community_name">
+                <a-tag color="green">{{ record.community_name }}</a-tag>
+              </template>
+              <template v-else>
+                <a-tag color="default">未设置</a-tag>
+              </template>
+              <a-button type="link" size="small" @click="handleEditCommunity(record)">
+                {{ record.community_name ? '修改' : '设置' }}
               </a-button>
             </a-space>
           </template>
@@ -147,21 +152,27 @@
     <!-- 添加小区选择模态框 -->
     <a-modal
       v-model:visible="communityModalVisible"
-      title="修改所属小区"
+      :title="selectedCommunityId ? '修改所属小区' : '设置所属小区'"
+      :confirm-loading="communitySaving"
       @ok="handleCommunitySave"
       @cancel="handleCommunityCancel"
-      :confirmLoading="communitySaving"
     >
       <a-form layout="vertical">
-        <a-form-item label="所属小区">
+        <a-form-item
+          label="选择小区"
+          :validate-status="selectedCommunityId === undefined ? 'error' : ''"
+          :help="selectedCommunityId === undefined ? '请选择小区' : ''"
+        >
           <a-select
             v-model:value="selectedCommunityId"
-            style="width: 100%"
             placeholder="请选择小区"
-            allowClear
-            :options="communityOptions"
             :loading="communityLoading"
-            :fieldNames="{ label: 'name', value: 'id' }"
+            :options="communityOptions.map(item => ({
+              value: item.id,
+              label: item.name
+            }))"
+            style="width: 100%"
+            allowClear
           />
         </a-form-item>
       </a-form>
@@ -198,13 +209,13 @@ export default defineComponent({
 
     const columns = [
       {
-        title: '用户ID',
+        title: 'ID',
         dataIndex: 'userid',
         key: 'userid',
         width: 80,
       },
       {
-        title: '用户名',
+        title: '昵称',
         dataIndex: 'nickname',
         key: 'nickname',
         width: 120,
@@ -216,13 +227,7 @@ export default defineComponent({
         width: 120,
       },
       {
-        title: '角色',
-        dataIndex: 'roles',
-        key: 'roles',
-        width: 200,
-      },
-      {
-        title: '用户编号',
+        title: '邀请码',
         dataIndex: 'user_code',
         key: 'user_code',
         width: 120,
@@ -234,18 +239,24 @@ export default defineComponent({
         width: 80,
         align: 'right',
       },
+      {
+        title: '角色',
+        dataIndex: 'roles',
+        key: 'roles',
+        width: 200,
+      },
+      {
+        title: '归属小区',
+        dataIndex: 'community_name',
+        key: 'community_name',
+        width: 250,
+      },
       {
         title: '创建时间',
         dataIndex: 'create_time',
         key: 'create_time',
         width: 180,
       },
-      {
-        title: '所属小区',
-        dataIndex: 'community_name',
-        key: 'community_name',
-        width: 200
-      },
       {
         title: '操作',
         key: 'action',
@@ -603,21 +614,20 @@ export default defineComponent({
 }
 
 :deep(.ant-tag) {
-  margin: 2px;
+  min-width: 80px;
+  text-align: center;
+  margin-right: 0;
 }
 
-:deep(.ant-checkbox-group) {
+:deep(.ant-space) {
   display: flex;
-  flex-direction: column;
-  gap: 8px;
+  align-items: center;
 }
 
-:deep(.ant-checkbox-wrapper) {
-  margin-left: 0 !important;
-}
-
-:deep(.ant-checkbox-wrapper + .ant-checkbox-wrapper) {
-  margin-left: 0 !important;
+:deep(.ant-btn-link) {
+  padding: 0 4px;
+  height: 24px;
+  line-height: 24px;
 }
 
 .table-filter {