diff --git a/admin/src/views/product/edit.vue b/admin/src/views/product/edit.vue
index 8c4e9d17..f4554c43 100644
--- a/admin/src/views/product/edit.vue
+++ b/admin/src/views/product/edit.vue
@@ -153,7 +153,6 @@ const queryUser = async (query: string) => {
 }
 
 const selectedUser = (value: any) => {
-    console.log(value)
     queryLand(value)
 }
 
diff --git a/app/adminapi/logic/land/ProductLogic.php b/app/adminapi/logic/land/ProductLogic.php
index bec1ea07..9503cd01 100644
--- a/app/adminapi/logic/land/ProductLogic.php
+++ b/app/adminapi/logic/land/ProductLogic.php
@@ -38,12 +38,21 @@ class ProductLogic extends BaseLogic
      */
     public static function add(array $params): bool
     {
+        $root = (request()->adminInfo)['root'];
         $userId = (request()->adminInfo)['user_id'];
         $status = 1;
+        if ($root && !empty($params['user_id'])) {
+            $userId = $params['user_id']; 
+        }
         if (!empty($params['land_id'])) {
-            $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
+            $res = Db::name('land_product')->where('land_id', $params['land_id'])->find();
+            if ($res) {
+                self::setError('该土地已绑定产品');
+                return false;
+            }
             $status = 2;
         }
+        
         Db::startTrans();
         try {
             $product = Product::create([
@@ -79,10 +88,18 @@ class ProductLogic extends BaseLogic
      */
     public static function edit(array $params): bool
     {
+        $root = (request()->adminInfo)['root'];
         $userId = (request()->adminInfo)['user_id'];
         $status = 1;
+        if ($root && !empty($params['user_id'])) {
+            $userId = $params['user_id']; 
+        }
         if (!empty($params['land_id'])) {
-            $userId = Db::name('land')->where('id', $params['land_id'])->value('user_id');
+            $res = Db::name('land_product')->where('land_id', $params['land_id'])->where('product_id', '<>' ,$params['id'])->find();
+            if ($res) {
+                self::setError('该土地已绑定产品');
+                return false;
+            }
             $status = 2;
         }
         Db::startTrans();