diff --git a/app/api/logic/DemoLogic.php b/app/api/logic/DemoLogic.php
index 9d7fbd53..ef2ee370 100644
--- a/app/api/logic/DemoLogic.php
+++ b/app/api/logic/DemoLogic.php
@@ -13,7 +13,7 @@ class DemoLogic extends BaseLogic
         $arr = Db::name('ceshi_two')->select();
         foreach ($arr as $k => $v) {
             //门店供货、商户、零售
-            $res=StoreProduct::where('id', $v['product_id'])->update(['purchase' => $v['price'], 'cost' => bcadd($v['price1'], 0, 2), 'vip_price' => bcadd($v['price1'], 0, 2), 'price' => bcadd($v['price6'], 0, 2)]);
+            $res=Db::name('store_product')->where('id', $v['product_id'])->update(['purchase' => $v['price'], 'cost' => bcadd($v['price1'], 0, 2), 'vip_price' => bcadd($v['price1'], 0, 2), 'price' => bcadd($v['price6'], 0, 2)]);
             if($res){
                 Db::name('ceshi_two')->where('product_id', $v['product_id'])->update(['status' => 1]);
             }