diff --git a/WebContent/WEB-INF/config/config.properties b/WebContent/WEB-INF/config/config.properties
index 1a1970c3..716bb37a 100644
--- a/WebContent/WEB-INF/config/config.properties
+++ b/WebContent/WEB-INF/config/config.properties
@@ -64,6 +64,8 @@ gfs_control_rootPassWd=root
 
 HttpClientConstant_URL_IP_PORT=http://192.168.0.110:8088/jfinal/
 
+dataBefore=6
+
 #=============================================================================================================
 # 文件上传下载
 #=============================================================================================================