diff --git a/src/com/platform/entities/PreDataInfo.java b/src/com/platform/entities/PreDataInfo.java
index b55f151e..ecf5b320 100644
--- a/src/com/platform/entities/PreDataInfo.java
+++ b/src/com/platform/entities/PreDataInfo.java
@@ -24,7 +24,7 @@ public class PreDataInfo {
 	private String sysName;
 	
 	/**	系统版本信息 */
-	private String dataVersion;
+	private int dataVersion;
 	
 	/**	投入使用时间 */
 	private String beginUseTime;
@@ -68,7 +68,7 @@ public class PreDataInfo {
 	/**	非税收入管理 */
 	private String nonTaxManage;
 	
-	/**	工作统发系统 */
+	/**	工资统发系统 */
 	private String wageSystem;
 	
 	/**	财政经济景气预测与分析 */
@@ -178,14 +178,14 @@ public class PreDataInfo {
 	/**
 	 * @return the dataVersion
 	 */
-	public String getDataVersion() {
+	public int getDataVersion() {
 		return dataVersion;
 	}
 
 	/**
 	 * @param dataVersion the dataVersion to set
 	 */
-	public void setDataVersion(String dataVersion) {
+	public void setDataVersion(int dataVersion) {
 		this.dataVersion = dataVersion;
 	}