diff --git a/muyu-rule-common/src/main/java/rule/util/GenerateConstant.java b/muyu-rule-common/src/main/java/rule/util/GenerateConstant.java
index 149fbdc..0dfd59d 100644
--- a/muyu-rule-common/src/main/java/rule/util/GenerateConstant.java
+++ b/muyu-rule-common/src/main/java/rule/util/GenerateConstant.java
@@ -35,7 +35,7 @@ public class GenerateConstant {
         return
                 PACKAGE_PATH + "\n" +
 //                ACTION_IMPORT + "\n" +
-                "import rule.data.engine.basic.abstracts.DataEngineValueActuator" +
+                "import rule.data.engine.basic.abstracts.DataEngineValueActuator;\n" +
 //                SCOPE_IMPORT + level + ";\n" +
 //                "\n" +
                         "/**\n" +