diff --git a/src/main/java/com/iflytop/handacid/app/common/enums/ChannelCode.java b/src/main/java/com/iflytop/handacid/app/common/enums/ChannelCode.java
new file mode 100644
index 0000000..e9e9dba
--- /dev/null
+++ b/src/main/java/com/iflytop/handacid/app/common/enums/ChannelCode.java
@@ -0,0 +1,11 @@
+package com.iflytop.handacid.app.common.enums;
+
+/**
+ * 通道code
+ */
+public enum ChannelCode {
+    CHANNEL_1,
+    CHANNEL_2,
+    CHANNEL_3,
+    CHANNEL_4,
+}
diff --git a/src/main/java/com/iflytop/handacid/app/common/enums/ModuleStateCode.java b/src/main/java/com/iflytop/handacid/app/common/enums/ChannelStateCode.java
similarity index 79%
rename from src/main/java/com/iflytop/handacid/app/common/enums/ModuleStateCode.java
rename to src/main/java/com/iflytop/handacid/app/common/enums/ChannelStateCode.java
index aba956b..f54a03e 100644
--- a/src/main/java/com/iflytop/handacid/app/common/enums/ModuleStateCode.java
+++ b/src/main/java/com/iflytop/handacid/app/common/enums/ChannelStateCode.java
@@ -4,7 +4,7 @@ package com.iflytop.handacid.app.common.enums;
 /**
  * 多模块枚举类型
  */
-public enum ModuleStateCode {
+public enum ChannelStateCode {
     ADD,
     PRE,
     DRAIN,
diff --git a/src/main/java/com/iflytop/handacid/app/common/enums/MultipleModuleCode.java b/src/main/java/com/iflytop/handacid/app/common/enums/MultipleModuleCode.java
deleted file mode 100644
index 93ae2c1..0000000
--- a/src/main/java/com/iflytop/handacid/app/common/enums/MultipleModuleCode.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package com.iflytop.handacid.app.common.enums;
-
-/**
- * 多模块枚举类型
- */
-public enum MultipleModuleCode {
-    MODULE_1,
-    MODULE_2,
-    MODULE_3,
-    MODULE_4,
-}