diff --git a/MySQL_change.sql b/MySQL_change.sql
index 63dd0d6..0e1a2ab 100644
--- a/MySQL_change.sql
+++ b/MySQL_change.sql
@@ -205,3 +205,19 @@ ENGINE=InnoDB;
 # 15:24 2021/10/9
 ALTER TABLE `categories`
 	DROP COLUMN `template`;
+
+
+
+# 11:10 2021/10/11
+ALTER TABLE `product_specs`
+	CHANGE COLUMN `original_price` `original_price` DECIMAL(20,2) NOT NULL DEFAULT 0 COMMENT '市场价' AFTER `stock`,
+	CHANGE COLUMN `price` `price` DECIMAL(20,2) NOT NULL COMMENT '销售价' AFTER `original_price`,
+	ADD COLUMN `cost_price` DECIMAL(20,2) NOT NULL DEFAULT 0 COMMENT '成本价' AFTER `price`;
+
+# 11:11 2021/10/11 修改注释
+ALTER TABLE `products`
+	CHANGE COLUMN `price` `price` DECIMAL(20,2) NOT NULL COMMENT '销售价' AFTER `title`,
+	CHANGE COLUMN `original_price` `original_price` DECIMAL(20,2) NOT NULL DEFAULT '0.00' COMMENT '市场价' AFTER `price`;
+ALTER TABLE `agent_products`
+	CHANGE COLUMN `price` `price` DECIMAL(20,2) NOT NULL COMMENT '销售价' AFTER `product_ids`,
+	CHANGE COLUMN `original_price` `original_price` DECIMAL(20,2) NOT NULL DEFAULT '0.00' COMMENT '市场价' AFTER `price`;
diff --git a/app/AdminAgent/Controllers/AgentProductController.php b/app/AdminAgent/Controllers/AgentProductController.php
index d1922e0..1707402 100644
--- a/app/AdminAgent/Controllers/AgentProductController.php
+++ b/app/AdminAgent/Controllers/AgentProductController.php
@@ -62,7 +62,7 @@ class AgentProductController extends AdminController
 			/*$grid->column('product_ids', '产品详情')
 				->display('查看')
 				->modal(function ($modal) {
-					$titles = ['供应商', '产品标题', '产品图片', '原价', '现价', '销量', '库存'];
+					$titles = ['供应商', '产品标题', '产品图片', '市场价', '现价', '销量', '库存'];
 					$pic = isset($this->product->picture)
 						? "product->picture}\" style=\"max-width:80px;max-height:200px;cursor:pointer\" class=\"img img-thumbnail\">"
 						: '';
@@ -220,8 +220,8 @@ class AgentProductController extends AdminController
 					$form->text('stock', '您的库存')->required()
 						//如果库存大于供应商库存,则取供应商库存
 						->customFormat(fn() => isset($this->product_spec['stock'], $this->stock) && $this->stock > $this->product_spec['stock'] ? $this->product_spec['stock'] : $this->stock);
-					$form->text('original_price', '您的原价')->required();
-					$form->text('price', '您的售价')->required();
+					$form->text('original_price', '您的市场价')->required();
+					$form->text('price', '您的销售价')->required();
 					Admin::style('.has-many-spec .add.btn{display:none;}
 					.has-many-spec .field_date{width:100px!important;}
 					.has-many-spec .col-md-12{padding:0;}
@@ -436,7 +436,7 @@ class AgentProductController extends AdminController
 				/*} else if ($product->stock < $form->stock) {
 					return $form->response()->error("供应商当前库存为{$product->stock},你设置的库存不能超过该数值");*/
 				} else if ($form->price < $product->price) {
-					return $form->response()->error("产品售价不能小于供应商售价{$product->price}");
+					return $form->response()->error("产品销售价不能小于供应商销售价{$product->price}");
 				}
 				$form->title = $product->title;
 				$form->pictures = $product->pictures;
@@ -477,7 +477,7 @@ class AgentProductController extends AdminController
 
 				$total_price = Product::query()->whereIn('id', $product_ids)->sum('price');
 				if ($form->price < $total_price) {
-					return $form->response()->error("产品售价不能小于供应商产品总售价{$total_price}");
+					return $form->response()->error("产品销售价不能小于供应商产品总销售价{$total_price}");
 				}
 
 				//如果是计调版旅行社,标记为是云产品
@@ -511,7 +511,7 @@ class AgentProductController extends AdminController
 				} else if ($cloud_product->stock < $form->stock) {
 					return $form->response()->error("计调云产品当前库存为{$cloud_product->stock},你设置的库存不能超过该数值");
 				} else if ($form->price < $cloud_product->price) {
-					return $form->response()->error("产品售价不能小于计调云产品售价{$cloud_product->price}");
+					return $form->response()->error("产品销售价不能小于计调云产品销售价{$cloud_product->price}");
 				}
 
 				//同步关键字段信息
diff --git a/app/AdminAgent/Controllers/GroupOrderController.php b/app/AdminAgent/Controllers/GroupOrderController.php
index 8b8ef36..d305471 100644
--- a/app/AdminAgent/Controllers/GroupOrderController.php
+++ b/app/AdminAgent/Controllers/GroupOrderController.php
@@ -42,7 +42,7 @@ class GroupOrderController extends AdminController
             $grid->column('title');
             $grid->column('picture')->image('', 60, 60);
             $grid->column('agent_cloud_pid', '产品ID');
-            $grid->column('agent_cloud_price', '售价');
+            $grid->column('agent_cloud_price', '销售价');
 			$grid->column('guide.name', '地接名称')->display(fn() => $this->guide->name);
 			$grid->column('guide.contact_phone', '地接电话')->display(fn() => $this->guide->contact_phone);
             $grid->column('paid_at');
diff --git a/app/AdminAgent/Controllers/MyBiddingProductController.php b/app/AdminAgent/Controllers/MyBiddingProductController.php
index 5a72e5e..fce00eb 100755
--- a/app/AdminAgent/Controllers/MyBiddingProductController.php
+++ b/app/AdminAgent/Controllers/MyBiddingProductController.php
@@ -41,8 +41,8 @@ class MyBiddingProductController extends AdminController
 			$grid->column('product.category.name', '产品分类');
 			$grid->column('product.title','产品标题');
 			$grid->column('product.picture','产品图片')->image('', 60, 60);
-			$grid->column('product.price','产品售价');
-			$grid->column('product.original_price','产品原价');
+			$grid->column('product.price','产品销售价');
+			$grid->column('product.original_price','产品市场价');
 			$grid->column('product.stock','产品库存');
 			$grid->column('product.sale','产品销量');
 			$grid->column('product.status','产品状态')->using(ProductStatus::array());
diff --git a/app/AdminAgent/Controllers/MyDemandProductController.php b/app/AdminAgent/Controllers/MyDemandProductController.php
index 8e7441c..811db28 100755
--- a/app/AdminAgent/Controllers/MyDemandProductController.php
+++ b/app/AdminAgent/Controllers/MyDemandProductController.php
@@ -51,8 +51,8 @@ class MyDemandProductController extends AdminController
 			$grid->column('product.category.name', '产品分类');
 			$grid->column('product.title','产品标题');
 			$grid->column('product.picture','产品图片')->image('', 60, 60);
-			$grid->column('product.price','产品售价');
-			$grid->column('product.original_price','产品原价');
+			$grid->column('product.price','产品销售价');
+			$grid->column('product.original_price','产品市场价');
 			$grid->column('product.stock','产品库存');
 			$grid->column('product.sale','产品销量');
 			$grid->column('product.status','产品状态')->using(ProductStatus::array());
diff --git a/app/AdminGuide/Controllers/MyDemandProductController.php b/app/AdminGuide/Controllers/MyDemandProductController.php
index ffeb391..134a75d 100755
--- a/app/AdminGuide/Controllers/MyDemandProductController.php
+++ b/app/AdminGuide/Controllers/MyDemandProductController.php
@@ -48,7 +48,7 @@ class MyDemandProductController extends AdminController
 			$grid->column('agentProduct.picture', '产品图片')->image('', 60, 60);
 			$grid->column('agentProduct.title', '产品名称')->limit(15);
 			$grid->column('agentProduct.price','产品价格');
-			$grid->column('agentProduct.original_price','产品原价');
+			$grid->column('agentProduct.original_price','产品市场价');
 			$grid->column('agentProduct.sale','产品销量');
 			$grid->column('agentProduct.stock','产品库存');
 
diff --git a/app/AdminSupplier/Controllers/MyBiddingProductController.php b/app/AdminSupplier/Controllers/MyBiddingProductController.php
index ab69f64..e12b3db 100755
--- a/app/AdminSupplier/Controllers/MyBiddingProductController.php
+++ b/app/AdminSupplier/Controllers/MyBiddingProductController.php
@@ -41,8 +41,8 @@ class MyBiddingProductController extends AdminController
 			$grid->column('product.category.name', '产品分类');
 			$grid->column('product.title','产品标题');
 			$grid->column('product.picture','产品图片')->image('', 60, 60);
-			$grid->column('product.price','产品售价');
-			$grid->column('product.original_price','产品原价');
+			$grid->column('product.price','产品销售价');
+			$grid->column('product.original_price','产品市场价');
 			$grid->column('product.stock','产品库存');
 			$grid->column('product.sale','产品销量');
 			$grid->column('product.status','产品状态')->using(ProductStatus::array());
diff --git a/app/AdminSupplier/Controllers/MyDemandProductController.php b/app/AdminSupplier/Controllers/MyDemandProductController.php
index 8f42998..a4634ab 100755
--- a/app/AdminSupplier/Controllers/MyDemandProductController.php
+++ b/app/AdminSupplier/Controllers/MyDemandProductController.php
@@ -49,8 +49,8 @@ class MyDemandProductController extends AdminController
 			$grid->column('product.category.name', '产品分类');
 			$grid->column('product.title','产品标题');
 			$grid->column('product.picture','产品图片')->image('', 60, 60);
-			$grid->column('product.price','产品售价');
-			$grid->column('product.original_price','产品原价');
+			$grid->column('product.price','产品销售价');
+			$grid->column('product.original_price','产品市场价');
 			$grid->column('product.stock','产品库存');
 			$grid->column('product.sale','产品销量');
 			$grid->column('product.status','产品状态')->using(ProductStatus::array());
diff --git a/app/AdminSupplier/Controllers/ProductController.php b/app/AdminSupplier/Controllers/ProductController.php
index 8fac9d7..20c64f3 100644
--- a/app/AdminSupplier/Controllers/ProductController.php
+++ b/app/AdminSupplier/Controllers/ProductController.php
@@ -139,6 +139,7 @@ class ProductController extends AdminController
 				$form->text('stock')->required();
 				$form->text('original_price')->required();
 				$form->text('price')->required();
+				$form->text('cost_price')->required();
 				Admin::style('.field_date{width:100px!important;}
 				.has-many-spec .col-md-12{padding:0;}
 				.has-many-spec .add.btn{display:none;}
@@ -290,7 +291,7 @@ class ProductController extends AdminController
 				return $form->response()->error('请输入产品规格');
 			}
 
-			//处理库存、原价、售价
+			//处理库存、市场价、销售价
 			$form->hidden(['stock', 'original_price', 'price']);
 			$form->stock = array_sum(array_column($spec, 'stock'));
 			$form->original_price = min(array_column($spec, 'original_price'));
diff --git a/resources/js/agent-spec-edit.js b/resources/js/agent-spec-edit.js
index 14f137d..3fda5e9 100644
--- a/resources/js/agent-spec-edit.js
+++ b/resources/js/agent-spec-edit.js
@@ -1,6 +1,6 @@
 $(function () {
 	$('.has-many-spec .add.btn')
-		.after('