diff --git a/app/validate/merchant/StoreProductAdminValidate.php b/app/validate/merchant/StoreProductAdminValidate.php
index 46b2495..614a302 100644
--- a/app/validate/merchant/StoreProductAdminValidate.php
+++ b/app/validate/merchant/StoreProductAdminValidate.php
@@ -25,7 +25,7 @@ class StoreProductAdminValidate extends Validate
         "ficti|已售数量" => "number",
         "status|审核状态" => "in:0,1,-1",
         "refusal|拒绝理由" => "requireIf:status,-1",
-        "base|奖励基数" => "number|between:0,999999",
+        "base|奖励基数" => "egt:0",
         "cash_rate|现金支付比例" => "number|between:1,100",
         "commission_rate|平台比例" => "number|between:0,100",
     ];