diff --git a/beike/Models/TaxClass.php b/beike/Models/TaxClass.php
new file mode 100644
index 00000000..ed11a391
--- /dev/null
+++ b/beike/Models/TaxClass.php
@@ -0,0 +1,17 @@
+<?php
+/**
+ * TaxClass.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-07-21 18:39:28
+ * @modified   2022-07-21 18:39:28
+ */
+
+namespace Beike\Models;
+
+class TaxClass extends Base
+{
+
+}
diff --git a/beike/Models/TaxRate.php b/beike/Models/TaxRate.php
new file mode 100644
index 00000000..e658510e
--- /dev/null
+++ b/beike/Models/TaxRate.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * TaxRate.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-07-21 18:39:38
+ * @modified   2022-07-21 18:39:38
+ */
+
+namespace Beike\Models;
+
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class TaxRate extends Base
+{
+    public function region(): BelongsTo
+    {
+        return $this->belongsTo(Region::class);
+    }
+}
diff --git a/beike/Models/TaxRule.php b/beike/Models/TaxRule.php
new file mode 100644
index 00000000..3f6e1752
--- /dev/null
+++ b/beike/Models/TaxRule.php
@@ -0,0 +1,27 @@
+<?php
+/**
+ * TaxRule.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-07-21 18:39:48
+ * @modified   2022-07-21 18:39:48
+ */
+
+namespace Beike\Models;
+
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class TaxRule extends Base
+{
+    public function taxClass(): BelongsTo
+    {
+        return $this->belongsTo(TaxClass::class);
+    }
+
+    public function taxRate(): BelongsTo
+    {
+        return $this->belongsTo(TaxRate::class);
+    }
+}