diff --git a/src/test/java/com/fanruan/api/xml/XmlKitTest.java b/src/test/java/com/fanruan/api/xml/XmlKitTest.java
index 2c33d4d..641078c 100644
--- a/src/test/java/com/fanruan/api/xml/XmlKitTest.java
+++ b/src/test/java/com/fanruan/api/xml/XmlKitTest.java
@@ -1,20 +1,12 @@
 package com.fanruan.api.xml;
 
 import com.fr.base.Parameter;
-import com.fr.base.TableData;
-import com.fr.plugin.db.json.core.JSONTableData;
-import com.fr.stable.ParameterProvider;
 import com.fr.stable.bridge.StableFactory;
-import com.fr.stable.xml.StableXMLUtils;
-import com.fr.stable.xml.XMLPrintWriter;
-import com.fr.stable.xml.XMLUtils;
 import com.fr.stable.xml.XMLableReader;
 import com.fr.third.javax.xml.stream.XMLStreamException;
 import org.junit.Assert;
 import org.junit.Test;
 
-import static org.junit.Assert.*;
-
 public class XmlKitTest {
 
     @Test