diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b40fb55
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,24 @@
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+.idea
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
diff --git a/pay-java-ali/pom.xml b/pay-java-ali/pom.xml
index 9b17eb2..35e8c8c 100644
--- a/pay-java-ali/pom.xml
+++ b/pay-java-ali/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-ali</artifactId>
diff --git a/pay-java-common/pom.xml b/pay-java-common/pom.xml
index 1dfa318..0a0a62d 100644
--- a/pay-java-common/pom.xml
+++ b/pay-java-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java b/pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java
index 2410653..b61898b 100644
--- a/pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java
+++ b/pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java
@@ -27,6 +27,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.StringWriter;
 import java.nio.charset.Charset;
+import java.util.List;
 import java.util.Map;
 
 
@@ -232,10 +233,11 @@ public class XML {
             for (int idx = 0; idx < children.getLength(); ++idx) {
                 Node node = children.item(idx);
                 NodeList nodeList = node.getChildNodes();
-                if (node.getNodeType() == Node.ELEMENT_NODE && nodeList.getLength() <= 1) {
-                    m.put(node.getNodeName(), node.getTextContent());
-                } else if (node.getNodeType() == Node.ELEMENT_NODE && nodeList.getLength() > 1) {
+                int length = nodeList.getLength();
+                if (node.getNodeType() == Node.ELEMENT_NODE && length >= 1 && nodeList.item(0).hasChildNodes()) {
                     m.put(node.getNodeName(), getChildren(nodeList));
+                } else if (node.getNodeType() == Node.ELEMENT_NODE ) {
+                    m.put(node.getNodeName(), node.getTextContent());
                 }
             }
         } catch (Exception e) {
@@ -323,13 +325,47 @@ public class XML {
                 value = "";
             }
             org.w3c.dom.Element filed = document.createElement(entry.getKey());
-            if (value instanceof Map){
+           /* if (value instanceof Map){
+                map2Xml((Map)value, document, filed);
+            }else if (value instanceof List){
+                List vs = (List)value;
+                for (Object  v : vs ){
+                    if (value instanceof Map){
+                        map2Xml((Map)value, document, filed);
+                    }
+                }
                 map2Xml((Map)value, document, filed);
             }else {
                 value = value.toString().trim();
                 filed.appendChild(document.createTextNode(value.toString()));
-            }
+            }*/
+            object2Xml(value, document, filed);
             element.appendChild(filed);
         }
     }
+
+    private static void object2Xml(Object value, Document document, org.w3c.dom.Element element){
+
+        if (value instanceof Map){
+            map2Xml((Map)value, document, element);
+        }else if (value instanceof List){
+            List vs = (List)value;
+            for (Object  v : vs ){
+                object2Xml(v, document, element);
+            }
+//            map2Xml((Map)value, document, element);
+        }else {
+            value = value.toString().trim();
+            element.appendChild(document.createTextNode(value.toString()));
+        }
+
+
+    }
+
+
+    public static void main(String[] args) {
+        String text = "<data><code>0</code><users><user><id>1</id><name>张三</name></user><user><id>2</id><name>张4</name></user></users></data>";
+        System.out.println( getMap2Xml(toJSONObject(text), "data", "utf-8"));
+
+    }
 }
diff --git a/pay-java-demo/pom.xml b/pay-java-demo/pom.xml
index 17c0e16..b196ab5 100644
--- a/pay-java-demo/pom.xml
+++ b/pay-java-demo/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>war</packaging>
diff --git a/pay-java-fuiou/pom.xml b/pay-java-fuiou/pom.xml
index 63e5797..a77d590 100644
--- a/pay-java-fuiou/pom.xml
+++ b/pay-java-fuiou/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-fuiou</artifactId>
diff --git a/pay-java-payoneer/pom.xml b/pay-java-payoneer/pom.xml
index dd049db..6020570 100644
--- a/pay-java-payoneer/pom.xml
+++ b/pay-java-payoneer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-payoneer</artifactId>
diff --git a/pay-java-paypal/pom.xml b/pay-java-paypal/pom.xml
index 6dbe403..969573e 100644
--- a/pay-java-paypal/pom.xml
+++ b/pay-java-paypal/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pay-java-union/pom.xml b/pay-java-union/pom.xml
index cadae0c..b9ebdc1 100644
--- a/pay-java-union/pom.xml
+++ b/pay-java-union/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pay-java-wx-youdian/pom.xml b/pay-java-wx-youdian/pom.xml
index cdd7f5d..c424d22 100644
--- a/pay-java-wx-youdian/pom.xml
+++ b/pay-java-wx-youdian/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-wx-youdian</artifactId>
diff --git a/pay-java-wx/pom.xml b/pay-java-wx/pom.xml
index 0842391..484a61e 100644
--- a/pay-java-wx/pom.xml
+++ b/pay-java-wx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-wx</artifactId>
diff --git a/pay-java-yiji/pom.xml b/pay-java-yiji/pom.xml
index c1d5845..63fb58e 100644
--- a/pay-java-yiji/pom.xml
+++ b/pay-java-yiji/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.9</version>
+        <version>2.13.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 8db4562..979bbd9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>com.egzosn</groupId>
     <artifactId>pay-java-parent</artifactId>
     <packaging>pom</packaging>
-    <version>2.12.9</version>
+    <version>2.13.1-SNAPSHOT</version>
 
     <name>Pay Java - Parent</name>
     <description>Pay Java Parent</description>
@@ -58,7 +58,7 @@
 
 
     <properties>
-        <pay.version>2.12.9</pay.version>
+        <pay.version>2.13.1-SNAPSHOT</pay.version>
         <httpmime.version>4.5.4</httpmime.version>
         <log4j.version>1.2.17</log4j.version>
         <fastjson.version>1.2.58</fastjson.version>