diff --git a/extend/base/admin/service/curd/BuildCurdServiceBase.php b/extend/base/admin/service/curd/BuildCurdServiceBase.php
index 2a4f6d5..d9f4d1a 100644
--- a/extend/base/admin/service/curd/BuildCurdServiceBase.php
+++ b/extend/base/admin/service/curd/BuildCurdServiceBase.php
@@ -1092,6 +1092,8 @@ class BuildCurdServiceBase
     protected function renderController()
     {
         $controllerFile = "{$this->rootDir}app{$this->DS}admin{$this->DS}controller{$this->DS}{$this->controllerFilename}.php";
+
+        $relationSearch = '';
         if (empty($this->relationArray)) {
             $controllerIndexMethod = '';
             $controllerExportMethod = '';
@@ -1116,6 +1118,10 @@ class BuildCurdServiceBase
                     'relationIndexMethod' => trim($relationCode),
                 ]
             );
+
+            $relationSearch = $this->replaceTemplate(
+                $this->getTemplate("controller{$this->DS}relationSearch")
+            );
         }
         $selectList = '';
 
@@ -1137,6 +1143,7 @@ class BuildCurdServiceBase
                 'indexMethod' => $controllerIndexMethod,
                 'exportMethod' => $controllerExportMethod,
                 'selectList' => $selectList,
+                'relationSearch' => $relationSearch,
             ]
         );
         $this->fileList[$controllerFile] = $controllerValue;
diff --git a/extend/base/admin/service/curd/templates/controller/controller.code b/extend/base/admin/service/curd/templates/controller/controller.code
index a9421a9..1024738 100644
--- a/extend/base/admin/service/curd/templates/controller/controller.code
+++ b/extend/base/admin/service/curd/templates/controller/controller.code
@@ -13,6 +13,8 @@ use think\App;
 class {{controllerName}} extends AdminController
 {
 
+{{relationSearch}}
+
     use \app\admin\traits\Curd;
 
     public function __construct(App $app)
diff --git a/extend/base/admin/service/curd/templates/controller/relationSearch.code b/extend/base/admin/service/curd/templates/controller/relationSearch.code
new file mode 100644
index 0000000..f066d5d
--- /dev/null
+++ b/extend/base/admin/service/curd/templates/controller/relationSearch.code
@@ -0,0 +1,5 @@
+    /**
+     * 是否关联查询.
+     * @var bool
+     */
+    protected $relationSearch = true;
\ No newline at end of file