diff --git a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/merchant/package-info.java b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/merchant/package-info.java
new file mode 100644
index 000000000..fb2b3a848
--- /dev/null
+++ b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/merchant/package-info.java
@@ -0,0 +1,8 @@
+/**
+ * @description
+ * @author Qingchen
+ * @version 1.0.0
+ * @date 2021-10-12 10:42
+ * @class cn.iocoder.yudao.framework.pay.core.domain.merchant.package-info.java
+ */
+package cn.iocoder.yudao.framework.pay.core.domain.merchant;
\ No newline at end of file
diff --git a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/pay/package-info.java b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/pay/package-info.java
new file mode 100644
index 000000000..f0b0ee10c
--- /dev/null
+++ b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/pay/package-info.java
@@ -0,0 +1,8 @@
+/**
+ * @description
+ * @author Qingchen
+ * @version 1.0.0
+ * @date 2021-10-12 10:42
+ * @class cn.iocoder.yudao.framework.pay.core.domain.pay.package-info.java
+ */
+package cn.iocoder.yudao.framework.pay.core.domain.pay;
\ No newline at end of file
diff --git a/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/refund/package-info.java b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/refund/package-info.java
new file mode 100644
index 000000000..860421c4c
--- /dev/null
+++ b/yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/domain/refund/package-info.java
@@ -0,0 +1,8 @@
+/**
+ * @description
+ * @author Qingchen
+ * @version 1.0.0
+ * @date 2021-10-12 10:42
+ * @class cn.iocoder.yudao.framework.pay.core.domain.refund.package-info.java
+ */
+package cn.iocoder.yudao.framework.pay.core.domain.refund;
\ No newline at end of file