diff --git a/src/main/java/com/nis/web/controller/configuration/proxy/InterceptController.java b/src/main/java/com/nis/web/controller/configuration/proxy/InterceptController.java
index 8935a5621..ad5b01ce7 100644
--- a/src/main/java/com/nis/web/controller/configuration/proxy/InterceptController.java
+++ b/src/main/java/com/nis/web/controller/configuration/proxy/InterceptController.java
@@ -236,18 +236,13 @@ public class InterceptController extends CommonController{
 					noExportMap.put("PXY_INTERCEPT_IP", ipPortInfoNoExport);
 					noExportMap.put("PXY_INTERCEPT_PKT_BIN", interceptNoExport);
 					List<IpPortCfg> ipList=new ArrayList<IpPortCfg>();
-					List<InterceptPktBin> interInfoList=new ArrayList<InterceptPktBin>();
+					List<BaseStringCfg> interInfoList=new ArrayList<BaseStringCfg>();
 					for (CfgIndexInfo cfg : page.getList()) {
 						CfgIndexInfo cfgIndexInfo=interceptCfgService.exportIpInfo(cfg);
 						ipList.addAll(cfgIndexInfo.getIpPortList());
 						interInfoList.addAll(cfgIndexInfo.getInterceptPktBinList());
 					}
-					if(interInfoList.size()>0){
-						for (int i = 0; i < interInfoList.size(); i++) {
-								BaseStringCfg  base=(BaseStringCfg)interInfoList.get(i);
-								base.setCfgKeywords(Functions.replace(base.getCfgKeywords(), "***and***"," "));
-						}
-					}
+					interInfoList=replaceBaseList(interInfoList);
 					dataMap.put(entity.getMenuNameCode(), page.getList());
 					dataMap.put("PXY_INTERCEPT_IP", ipList);
 					dataMap.put("PXY_INTERCEPT_PKT_BIN", interInfoList);
@@ -260,4 +255,12 @@ public class InterceptController extends CommonController{
 			}
 			//return "redirect:" + adminPath +"/ntc/iplist/list?functionId="+entity.getFunctionId();
 		}
+		
+		public static List<BaseStringCfg> replaceBaseList(List<BaseStringCfg> list){
+			for (int i = 0; i < list.size(); i++) {
+				BaseStringCfg  base=(BaseStringCfg)list.get(i);
+				base.setCfgKeywords(Functions.replace(base.getCfgKeywords(), "***and***"," "));
+		 }
+			return list;
+		}
 }