来函专项增加csv导出及首行显示标题和时间范围

src/main/java/com/nis/web/controller/configuration/maintenance/UserManageController.java

@@ -394,7 +394,7 @@ public class UserManageController  extends BaseController{
 				}
 				for (UserManage userManage : ipLists) {
 					 if(!StringUtils.isEmpty( userManage.getServerIp())){
-						 userManage.setServerIp(userManage.getServerIp().substring(0,userManage.getServerIp().length()-1).replaceAll(",", "，"));
+						 userManage.setServerIp(userManage.getServerIp().substring(0,userManage.getServerIp().length()-1));
 					 }
 				}
 				noExportMap.put("user_manage", cfgIndexInfoNoExport);