diff --git a/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/common/XStreamFactory.java b/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/common/XStreamFactory.java
index d43e7a2..b1738c3 100644
--- a/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/common/XStreamFactory.java
+++ b/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/common/XStreamFactory.java
@@ -34,6 +34,9 @@ public class XStreamFactory {
     public static final String CDATA_PREFIX = "<![CDATA[";
     public static final String CDATA_SUFFIX = "]]>";
 
+    private XStreamFactory() {
+    }
+
     public static XStream getXStream() {
         final NameCoder nameCoder = new NoNameCoder();
         XStream xStream = new XStream(new XppDomDriver(nameCoder) {
diff --git a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesDatasource.java b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesDatasource.java
index 25838bb..72fcca5 100644
--- a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesDatasource.java
+++ b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/bean/MesDatasource.java
@@ -63,8 +63,5 @@ public class MesDatasource extends BaseBean {
     @ApiParam("数据库名称")
     private String dsDbName;
 
-    @Column(name = "DS_DB_NAME")
-    @ApiParam("数据库名称")
-    private String dsDbName;
 
 }
diff --git a/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/softswitch/SuitServerModel.java b/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/softswitch/SuitServerModel.java
index 725277a..abee745 100644
--- a/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/softswitch/SuitServerModel.java
+++ b/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/softswitch/SuitServerModel.java
@@ -1,5 +1,6 @@
 package cn.estsh.i3plus.pojo.model.softswitch;
 
+import cn.estsh.i3plus.pojo.base.annotation.XStreamCDATA;
 import cn.estsh.i3plus.pojo.base.enumutil.ResourceEnumUtil;
 import cn.estsh.i3plus.pojo.softswitch.bean.BsSuitRecord;
 import com.thoughtworks.xstream.annotations.XStreamAlias;