diff --git a/src/main/java/com/fanruan/api/xml/XmlKit.java b/src/main/java/com/fanruan/api/xml/XmlKit.java
index a9edb7f..c416cfa 100644
--- a/src/main/java/com/fanruan/api/xml/XmlKit.java
+++ b/src/main/java/com/fanruan/api/xml/XmlKit.java
@@ -1,57 +1,47 @@
 package com.fanruan.api.xml;
 
-import com.fr.data.core.DataCoreXmlUtils;
-import com.fr.data.impl.Connection;
-import com.fr.stable.xml.*;
 import com.fr.general.xml.GeneralXMLTools;
+import com.fr.stable.xml.XMLPrintWriter;
+import com.fr.stable.xml.XMLReadable;
+import com.fr.stable.xml.XMLTools;
+import com.fr.stable.xml.XMLable;
+import com.fr.stable.xml.XMLableReader;
 
 import java.io.InputStream;
 
+/**
+ * xml读写相关类
+ */
 public class XmlKit {
     /**
      * 从输入流中读取对象
-     * @param xmlReadable xml读取对象
-     * @param inputStream xml输入流
      *
+     * @param read xml读取对象
+     * @param in   xml输入流
      */
-    public static void readInputStreamXML(XMLReadable xmlReadable, InputStream inputStream) throws Exception {
-        XMLTools.readInputStreamXML(xmlReadable, inputStream);
+    public static void readInputStreamXML(XMLReadable read, InputStream in) throws Exception {
+        XMLTools.readInputStreamXML(read, in);
     }
+
+
     /**
-     * 从输入源中读取xml
-     * @param reader 输入源
-     * @return xml文件
+     * 将xml读取为具体的java对象
      *
+     * @param reader xml读取器
+     * @return java对象
      */
     public static XMLable readXMLable(XMLableReader reader) {
         return GeneralXMLTools.readXMLable(reader);
     }
+
     /**
-     * 写XMLable
-     * @param writer 输出源
-     * @param xml xml文件
-     * @param tagName 标签名
-     * @return 节点名
+     * 将java对象写为xml文件
      *
+     * @param writer  xml写入器
+     * @param xml     实际java对象
+     * @param tagName xml标签名
      */
     public static void writeXMLable(XMLPrintWriter writer, XMLable xml, String tagName) {
         GeneralXMLTools.writeXMLable(writer, xml, tagName);
     }
-    /**
-     * 读取connection对象
-     * @param reader XMLableReader对象
-     * @return Connection对象
-     *
-     */
-    public static Connection readXMLConnectionMap(XMLableReader reader) {
-        return DataCoreXmlUtils.readXMLConnectionMap(reader);
-    }
-    /**
-     * 写connection对象
-     * @param writer XMLPrintWriter对象
-     * @param connection Connection对象
-     */
-    public static void writeXMLConnection(XMLPrintWriter writer, Connection connection) {
-        DataCoreXmlUtils.writeXMLConnection(writer, connection);
-    }
-}
+}
\ No newline at end of file