diff --git a/tests/Feature/AdminSiteSubscriptionRefundInconsistentHintTest.php b/tests/Feature/AdminSiteSubscriptionRefundInconsistentHintTest.php
index 381abff..4f69959 100644
--- a/tests/Feature/AdminSiteSubscriptionRefundInconsistentHintTest.php
+++ b/tests/Feature/AdminSiteSubscriptionRefundInconsistentHintTest.php
@@ -54,7 +54,7 @@ class AdminSiteSubscriptionRefundInconsistentHintTest extends TestCase
             'activated_at' => now()->subDays(2),
         ]);
 
-        // 构造一个“退款不一致”订单：payment_status=refunded，但退款总额不足（按分取整 + 0.01 容差）
+        // 构造一个“退款不一致”订单：payment_status=refunded，但退款总额 + 容差 < 已付金额
         PlatformOrder::query()->create([
             'merchant_id' => $merchant->id,
             'plan_id' => $plan->id,