diff --git a/MySQL_change.sql b/MySQL_change.sql
index e69de29..cd6cbcf 100644
--- a/MySQL_change.sql
+++ b/MySQL_change.sql
@@ -0,0 +1,3 @@
+# 16:37 2021/9/16
+ALTER TABLE `products`
+	ADD COLUMN `service_persons` INT NOT NULL DEFAULT '1' COMMENT '涉及用户数' AFTER `content`;
diff --git a/app/AdminSupplier/Controllers/ProductController.php b/app/AdminSupplier/Controllers/ProductController.php
index 5c553cc..3915c46 100644
--- a/app/AdminSupplier/Controllers/ProductController.php
+++ b/app/AdminSupplier/Controllers/ProductController.php
@@ -13,8 +13,6 @@ use Dcat\Admin\Form\NestedForm;
 use Dcat\Admin\Grid;
 use Dcat\Admin\Show;
 use Dcat\Admin\Http\Controllers\AdminController;
-use Dcat\Admin\Widgets\Card;
-use Dcat\Admin\Widgets\Table;
 use Illuminate\Support\Facades\DB;
 
 class ProductController extends AdminController
@@ -72,6 +70,7 @@ class ProductController extends AdminController
             $show->field('pictures')->image('', 80, 80);
             $show->field('stock');
             $show->field('sale');
+            $show->field('service_persons');
             $show->field('status');
             $show->field('know')->unescape()->as(fn($v) => preg_replace('/<script.*?>.*?<\/script>/is', '', $v));
             $show->field('content')->unescape()->as(fn($v) => preg_replace('/<script.*?>.*?<\/script>/is', '', $v));
@@ -101,13 +100,14 @@ class ProductController extends AdminController
 			$options = Category::selectOptions(fn($query) => $query->where('agent_id', 0));
             $form->select('category_id')->options(array_slice($options, 1, null, true))->required();
             $form->text('title')->required();
-            $form->text('price')->required();
-            $form->text('original_price')->required();
+            $form->number('price')->min(0)->required();
+            $form->number('original_price')->min(0)->required();
+            $form->number('service_persons')->min(0)->required();
+			$form->number('stock')->min(0)->required();
             $form->multipleImage('pictures')->required()->removable(false)->retainable()->uniqueName();
-            $form->text('stock')->default(99999)->required();
             $form->editor('know');
             $form->editor('content')->required();
-			$form->text('verify_mobile','核销员手机');
+			$form->mobile('verify_mobile','核销员手机号')->required();
 
 			//扩展字段
 			$publish_type = array_intersect_key(
diff --git a/resources/lang/zh_CN/product.php b/resources/lang/zh_CN/product.php
index fc1e4e2..a4ec76e 100644
--- a/resources/lang/zh_CN/product.php
+++ b/resources/lang/zh_CN/product.php
@@ -13,6 +13,7 @@ return [
         'picture' => '产品图片',
         'price' => '售价',
         'sale' => '销量',
+        'service_persons' => '涉及用户数',
         'status' => '状态',
         'stock' => '库存',
         'supplier_id' => '供应商ID',