diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/task/PaymentKingdeeResultTask.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/task/PaymentKingdeeResultTask.java
index 5c7dec13..108eb8db 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/task/PaymentKingdeeResultTask.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/task/PaymentKingdeeResultTask.java
@@ -55,7 +55,7 @@ public class PaymentKingdeeResultTask {
 	private final IInvoiceApplicationService invoiceApplicationService;
 	private final IInvoiceReceiptService invoiceReceiptService;
 
-	/** 付款结果回写开关，默认开启 */
+	/** 付款结果回写开关，代码默认关闭（安全兜底），由 Nacos thirdParty.bfi.payResult.syncEnabled 按环境显式开启 */
 	@Value("${thirdParty.bfi.payResult.syncEnabled:false}")
 	private boolean syncEnabled;
 
diff --git a/doc/nacos/blade-dev.yaml b/doc/nacos/blade-dev.yaml
index cc55bbcc..629c49e9 100644
--- a/doc/nacos/blade-dev.yaml
+++ b/doc/nacos/blade-dev.yaml
@@ -161,7 +161,7 @@ thirdParty:
     # 金蝶付款结果定时回写（A103-2 付款申请单查询 / A103-4 付款处理查询）
     payResult:
       # 回写任务开关
-      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:false}
+      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:true}
       # 调度 cron，默认每10分钟
       cron: ${BFI_PAY_RESULT_CRON:0 */10 * * * ?}
 
diff --git a/doc/nacos/blade-prod.yaml b/doc/nacos/blade-prod.yaml
index 0f57ae39..b031f0ed 100644
--- a/doc/nacos/blade-prod.yaml
+++ b/doc/nacos/blade-prod.yaml
@@ -132,7 +132,7 @@ thirdParty:
     # 金蝶付款结果定时回写（A103-2 付款申请单查询 / A103-4 付款处理查询）
     payResult:
       # 回写任务开关
-      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:false}
+      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:true}
       # 调度 cron，默认每10分钟
       cron: ${BFI_PAY_RESULT_CRON:0 */10 * * * ?}
 
diff --git a/doc/nacos/third-party-api.yaml b/doc/nacos/third-party-api.yaml
index d5f1b4de..184602fd 100644
--- a/doc/nacos/third-party-api.yaml
+++ b/doc/nacos/third-party-api.yaml
@@ -61,6 +61,6 @@ thirdParty:
     # 金蝶付款结果定时回写（A103-2 付款申请单查询 / A103-4 付款处理查询）
     payResult:
       # 回写任务开关
-      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:false}
+      syncEnabled: ${BFI_PAY_RESULT_SYNC_ENABLED:true}
       # 调度 cron，默认每10分钟
       cron: ${BFI_PAY_RESULT_CRON:0 */10 * * * ?}