diff --git a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
index 62849c4..88b2852 100644
--- a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
+++ b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
@@ -1,7 +1,5 @@
 package cn.estsh.i3plus.ext.mes.pcn.pojo.util;
 
-import io.swagger.annotations.ApiParam;
-
 /**
  * @Description :
  * @Reference :