diff --git a/app/Http/Controllers/Admin/RoomManagerController.php b/app/Http/Controllers/Admin/RoomManagerController.php
index cd9d59b..0a47826 100644
--- a/app/Http/Controllers/Admin/RoomManagerController.php
+++ b/app/Http/Controllers/Admin/RoomManagerController.php
@@ -2,11 +2,12 @@
 
 /**
  * 文件功能：后台房间管理控制器
- * 管理员可查看、编辑房间信息（名称、介绍、公告等）
+ * 管理员可新增、编辑、删除房间信息（名称、介绍、公告等）
+ * 系统房间（room_keep = true）不允许删除
  *
  * @author  ChatRoom Laravel
  *
- * @version 1.0.0
+ * @version 1.1.0
  */
 
 namespace App\Http\Controllers\Admin;
@@ -29,6 +30,30 @@ class RoomManagerController extends Controller
         return view('admin.rooms.index', compact('rooms'));
     }
 
+    /**
+     * 新增房间
+     */
+    public function store(Request $request): RedirectResponse
+    {
+        $data = $request->validate([
+            'room_name'    => 'required|string|max:100|unique:rooms,room_name',
+            'room_des'     => 'nullable|string|max:500',
+            'room_owner'   => 'nullable|string|max:50',
+            'permit_level' => 'required|integer|min:0|max:15',
+            'door_open'    => 'required|boolean',
+        ], [
+            'room_name.unique' => '房间名称已存在，请换一个名称。',
+        ]);
+
+        // 设置新建房间的默认值
+        $data['room_keep']  = false;   // 新建房间均为非系统房间，可删除
+        $data['build_time'] = now();
+
+        $room = Room::create($data);
+
+        return redirect()->route('admin.rooms.index')->with('success', "房间「{$room->room_name}」新建成功！");
+    }
+
     /**
      * 更新房间信息
      *
@@ -37,21 +62,21 @@ class RoomManagerController extends Controller
     public function update(Request $request, Room $room): RedirectResponse
     {
         $data = $request->validate([
-            'room_name' => 'required|string|max:100',
-            'room_des' => 'nullable|string|max:500',
+            'room_name'    => 'required|string|max:100',
+            'room_des'     => 'nullable|string|max:500',
             'announcement' => 'nullable|string|max:500',
-            'room_owner' => 'nullable|string|max:50',
+            'room_owner'   => 'nullable|string|max:50',
             'permit_level' => 'required|integer|min:0|max:15',
-            'door_open' => 'required|boolean',
+            'door_open'    => 'required|boolean',
         ]);
 
         $room->update($data);
 
-        return redirect()->route('admin.rooms.index')->with('success', "房间 [{$room->room_name}] 信息已更新！");
+        return redirect()->route('admin.rooms.index')->with('success', "房间「{$room->room_name}」信息已更新！");
     }
 
     /**
-     * 删除房间（非系统房间）
+     * 删除房间（系统房间不允许删除）
      *
      * @param  Room  $room  路由模型自动注入
      */
@@ -61,8 +86,9 @@ class RoomManagerController extends Controller
             return redirect()->route('admin.rooms.index')->with('error', '系统房间不允许删除！');
         }
 
+        $name = $room->room_name;
         $room->delete();
 
-        return redirect()->route('admin.rooms.index')->with('success', "房间 [{$room->room_name}] 已删除！");
+        return redirect()->route('admin.rooms.index')->with('success', "房间「{$name}」已删除！");
     }
 }
diff --git a/resources/views/admin/rooms/index.blade.php b/resources/views/admin/rooms/index.blade.php
index 904eb49..17f9558 100644
--- a/resources/views/admin/rooms/index.blade.php
+++ b/resources/views/admin/rooms/index.blade.php
@@ -9,8 +9,92 @@
                 <h2 class="text-lg font-bold text-gray-800">房间管理</h2>
                 <p class="text-xs text-gray-500 mt-1">管理聊天室房间的名称、介绍、公告和权限设置。</p>
             </div>
+            {{-- 新增房间按钮 --}}
+            @if (auth()->id() === 1)
+                <button onclick="document.getElementById('create-room-form').classList.toggle('hidden')"
+                    class="px-4 py-2 bg-indigo-600 text-white rounded-md text-sm font-bold hover:bg-indigo-700 transition shadow-sm">
+                    + 新增房间
+                </button>
+            @endif
         </div>
 
+        {{-- 新增房间表单（默认隐藏） --}}
+        @if (auth()->id() === 1)
+            <div id="create-room-form" class="hidden border-b border-gray-200 bg-indigo-50 p-6">
+                <h3 class="text-sm font-bold text-indigo-800 mb-4">➕ 创建新房间</h3>
+                <form action="{{ route('admin.rooms.store') }}" method="POST">
+                    @csrf
+                    <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
+                        <div>
+                            <label class="block text-xs font-bold text-gray-600 mb-1">房间名称 <span
+                                    class="text-red-500">*</span></label>
+                            <input type="text" name="room_name" value="{{ old('room_name') }}" required
+                                class="w-full border-gray-300 rounded-md shadow-sm focus:border-indigo-500 focus:ring-indigo-500 p-2 bg-white border text-sm"
+                                placeholder="填写房间名称（唯一）">
+                            @error('room_name')
+                                <p class="text-red-500 text-xs mt-1">{{ $message }}</p>
+                            @enderror
+                        </div>
+                        <div>
+                            <label class="block text-xs font-bold text-gray-600 mb-1">房主用户名</label>
+                            <input type="text" name="room_owner" value="{{ old('room_owner') }}"
+                                class="w-full border-gray-300 rounded-md shadow-sm focus:border-indigo-500 focus:ring-indigo-500 p-2 bg-white border text-sm"
+                                placeholder="留空为无房主">
+                        </div>
+                        <div class="md:col-span-2">
+                            <label class="block text-xs font-bold text-gray-600 mb-1">房间介绍</label>
+                            <input type="text" name="room_des" value="{{ old('room_des') }}"
+                                class="w-full border-gray-300 rounded-md shadow-sm focus:border-indigo-500 focus:ring-indigo-500 p-2 bg-white border text-sm"
+                                placeholder="描述这个房间的用途和氛围">
+                        </div>
+                        <div>
+                            <label class="block text-xs font-bold text-gray-600 mb-1">进入等级限制</label>
+                            <input type="number" name="permit_level" value="{{ old('permit_level', 0) }}" min="0"
+                                max="15"
+                                class="w-full border-gray-300 rounded-md shadow-sm focus:border-indigo-500 focus:ring-indigo-500 p-2 bg-white border text-sm">
+                        </div>
+                        <div>
+                            <label class="block text-xs font-bold text-gray-600 mb-1">房间状态</label>
+                            <select name="door_open"
+                                class="w-full border-gray-300 rounded-md shadow-sm focus:border-indigo-500 focus:ring-indigo-500 p-2 bg-white border text-sm">
+                                <option value="1" selected>开放</option>
+                                <option value="0">关闭</option>
+                            </select>
+                        </div>
+                    </div>
+                    <div class="mt-4 flex gap-3">
+                        <button type="submit"
+                            class="px-5 py-2 bg-indigo-600 text-white rounded-md font-bold hover:bg-indigo-700 shadow-sm transition text-sm">
+                            确认创建
+                        </button>
+                        <button type="button" onclick="document.getElementById('create-room-form').classList.add('hidden')"
+                            class="px-4 py-2 bg-gray-200 text-gray-700 rounded-md font-bold hover:bg-gray-300 transition text-sm">
+                            取消
+                        </button>
+                    </div>
+                </form>
+            </div>
+        @endif
+
+        {{-- Flash 消息 --}}
+        @if (session('success'))
+            <div class="mx-6 mt-4 p-3 bg-green-50 border border-green-200 rounded-lg text-green-700 text-sm">
+                ✅ {{ session('success') }}
+            </div>
+        @endif
+        @if (session('error'))
+            <div class="mx-6 mt-4 p-3 bg-red-50 border border-red-200 rounded-lg text-red-700 text-sm">
+                ❌ {{ session('error') }}
+            </div>
+        @endif
+
+        {{-- 新增房间表单展开时自动滚到顶部校验错误 --}}
+        @if ($errors->any())
+            <script>
+                document.getElementById('create-room-form').classList.remove('hidden');
+            </script>
+        @endif
+
         <div class="p-6">
             <div class="space-y-4">
                 @foreach ($rooms as $room)
@@ -97,7 +181,7 @@
                                     @unless ($room->room_keep)
                                         <form action="{{ route('admin.rooms.destroy', $room->id) }}" method="POST"
                                             class="inline"
-                                            onsubmit="return confirm('确定要删除房间「{{ $room->room_name }}」吗？此操作不可撑销！')">
+                                            onsubmit="return confirm('确定要删除房间「{{ $room->room_name }}」吗？此操作不可撤销！')">
                                             @csrf
                                             @method('DELETE')
                                             <button type="submit"
diff --git a/routes/web.php b/routes/web.php
index ef39e60..43cddc1 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -270,8 +270,9 @@ Route::middleware(['chat.auth', 'chat.has_position'])->prefix('admin')->name('ad
         Route::get('/system', [\App\Http\Controllers\Admin\SystemController::class, 'edit'])->name('system.edit');
         Route::put('/system', [\App\Http\Controllers\Admin\SystemController::class, 'update'])->name('system.update');
 
-        // 房间管理（含编辑/删除）
+        // 房间管理（含新增/编辑/删除）
         Route::get('/rooms', [\App\Http\Controllers\Admin\RoomManagerController::class, 'index'])->name('rooms.index');
+        Route::post('/rooms', [\App\Http\Controllers\Admin\RoomManagerController::class, 'store'])->name('rooms.store');
         Route::put('/rooms/{room}', [\App\Http\Controllers\Admin\RoomManagerController::class, 'update'])->name('rooms.update');
         Route::delete('/rooms/{room}', [\App\Http\Controllers\Admin\RoomManagerController::class, 'destroy'])->name('rooms.destroy');