diff --git a/src/main/java/nlib/user/service/impl/LoginDAO.java b/src/main/java/nlib/user/service/impl/LoginDAO.java
new file mode 100644
index 00000000..ff3fc113
--- /dev/null
+++ b/src/main/java/nlib/user/service/impl/LoginDAO.java
@@ -0,0 +1,35 @@
+
+package nlib.user.service.impl;
+
+import iams.nlib.dataapi.service.DataApiReqVO;
+import iams.nlib.dataapi.service.DataApiResVO;
+
+/**
+ * Description : 
+ * @author
+ * @since
+ * @version
+ * @see
+ *
+ * <pre>
+ * << Modification Information >>
+ *   
+ *   Date     Modifier               Expression
+ *  -------    --------    ---------------------------
+ *  
+ *
+ * 
+ * </pre>
+ */
+public class LoginDAO
+{
+	public DataApiResVO login(DataApiReqVO reqVO)  {
+		return null;
+	}
+
+	public DataApiResVO logout(DataApiReqVO reqVO)  {
+		return null;
+	}
+
+
+}
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