diff --git a/app/model/BusinessCircle.php b/app/model/BusinessCircle.php
new file mode 100644
index 0000000..3f5342a
--- /dev/null
+++ b/app/model/BusinessCircle.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace app\model;
+
+use think\Collection;
+use think\db\exception\DataNotFoundException;
+use think\db\exception\DbException;
+use think\db\exception\ModelNotFoundException;
+
+/**
+ * 商圈
+ * Class BusinessCircle
+ * @package app\model
+ */
+class BusinessCircle extends Base
+{
+}
\ No newline at end of file