diff --git a/ActiveQuery.php b/ActiveQuery.php
index 87fc7e4..dbdcb4e 100644
--- a/ActiveQuery.php
+++ b/ActiveQuery.php
@@ -20,24 +20,10 @@ class ActiveQuery extends QueryTrait implements ISqlBuilder
 {
 
 
-    /** @var bool */
-    public bool $asArray = FALSE;
-
-    /** @var bool */
-    public bool $useCache = FALSE;
-
-    /**
-     * @var Connection|null
-     */
-    public ?Connection $db = NULL;
-
-
-    /**
-     * @var array
-     * 参数绑定
-     */
-    public array    $attributes = [];
-    protected mixed $_mock      = null;
+    public bool        $asArray    = FALSE;
+    public ?Connection $db         = NULL;
+    public array       $attributes = [];
+    protected mixed    $_mock      = null;
 
 
     /**
diff --git a/Query.php b/Query.php
index 7346a47..d991528 100644
--- a/Query.php
+++ b/Query.php
@@ -19,13 +19,6 @@ use Database\Traits\QueryTrait;
 class Query extends QueryTrait implements ISqlBuilder
 {
 
-
-    /**
-     * @var SqlBuilder
-     */
-    protected SqlBuilder $builder;
-
-
     /**
      * @throws
      */
diff --git a/Traits/QueryTrait.php b/Traits/QueryTrait.php
index c1ced93..68bba64 100644
--- a/Traits/QueryTrait.php
+++ b/Traits/QueryTrait.php
@@ -16,6 +16,7 @@ use Database\Base\ActiveQueryInterface;
 use Database\ISqlBuilder;
 use Database\ModelInterface;
 use Database\Query;
+use Database\SqlBuilder;
 use Exception;
 use Kiri;
 use Kiri\Abstracts\Component;
@@ -26,17 +27,18 @@ use Kiri\Abstracts\Component;
  */
 class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
 {
-    protected array  $where  = [];
-    protected array  $select = [];
-    protected array  $join   = [];
-    protected array  $order  = [];
-    protected int    $offset = 0;
-    protected int    $limit  = 0;
-    protected string $group  = '';
-    protected string $from   = '';
-    protected string $alias  = 't1';
-    protected array  $filter = [];
-    protected bool   $lock   = false;
+    protected array      $where  = [];
+    protected array      $select = [];
+    protected array      $join   = [];
+    protected array      $order  = [];
+    protected int        $offset = 0;
+    protected int        $limit  = 0;
+    protected string     $group  = '';
+    protected string     $from   = '';
+    protected string     $alias  = 't1';
+    protected array      $filter = [];
+    protected bool       $lock   = false;
+    protected SqlBuilder $builder;
 
 
     /**