diff --git a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/login/LoginHelper.java b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/login/LoginHelper.java
index ed3a839..148e233 100644
--- a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/login/LoginHelper.java
+++ b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/login/LoginHelper.java
@@ -83,6 +83,7 @@ public class LoginHelper {
            UserParty up = ups.iterator().next();
            us.setPartyId(up.getPartyId());
            us.setDeptId(up.getDeptId());
+           us.setUserLevel(user.getLevel());
         }
         return us;
     }
diff --git a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/common/SwEnum.java b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/common/SwEnum.java
index 79ab92a..4363ff4 100644
--- a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/common/SwEnum.java
+++ b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/common/SwEnum.java
@@ -379,4 +379,11 @@ public interface SwEnum {
         public static IntEnumBean LOCK = instance.addEnum(2, "已锁定");
         public static IntEnumBean STOP = instance.addEnum(9, "已停用");
     }
+    // 用户等级
+    class UserLevel extends IntEnum {
+        public static UserLevel instance = new UserLevel();
+        public static IntEnumBean inner = instance.addEnum(102100, "内部用户");
+        public static IntEnumBean outer = instance.addEnum(102101, "外部用户");
+        public static IntEnumBean pub = instance.addEnum(102102, "公众用户");
+    }
 }
diff --git a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/SessionManager.java b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/SessionManager.java
index 9e0d621..6b97fab 100644
--- a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/SessionManager.java
+++ b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/SessionManager.java
@@ -2,6 +2,7 @@ package cc.smtweb.framework.core.session;
 
 import cc.smtweb.framework.core.cache.redis.RedisBroadcastEvent;
 import cc.smtweb.framework.core.cache.redis.RedisManager;
+import cc.smtweb.framework.core.common.SwEnum;
 import cc.smtweb.framework.core.db.jdbc.IdGenerator;
 import cc.smtweb.framework.core.mvc.controller.IEditor;
 import org.apache.commons.lang3.StringUtils;
@@ -23,9 +24,11 @@ public class SessionManager {
     public String login(UserSession userSession) {
         if (userSession != null) {
             String sid = RedisManager.PREFIX_SESSION + Long.toHexString(idGenerator.nextId()) + "_" + Integer.toHexString(new Random().nextInt());
-
-            redisManager.set(sid, userSession, RedisManager.SESSION_EXPIRE_SEC);
-
+            if(userSession.getUserLevel() == SwEnum.UserLevel.pub.value){
+                redisManager.set(sid, userSession, 0);
+            }else {
+                redisManager.set(sid, userSession, RedisManager.SESSION_EXPIRE_SEC);
+            }
             return sid;
         }
 
diff --git a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/UserSession.java b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/UserSession.java
index 6532740..e037d99 100644
--- a/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/UserSession.java
+++ b/smtweb-framework/core/src/main/java/cc/smtweb/framework/core/session/UserSession.java
@@ -1,6 +1,7 @@
 package cc.smtweb.framework.core.session;
 
 import cc.smtweb.framework.core.common.SwConsts;
+import cc.smtweb.framework.core.common.SwEnum;
 import cc.smtweb.framework.core.util.IpAddrUtil;
 import lombok.Getter;
 import lombok.Setter;
@@ -28,6 +29,8 @@ public class UserSession implements Serializable {
     private String loginIp;
     // 用户ID
     private long userId;
+    // 用户等级
+    private long userLevel = SwEnum.UserLevel.inner.value;
     // 当前机构ID
     private long partyId;
     // 当前部门