diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDao.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDao.java
index 8cb3f6ea..4338c530 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDao.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDao.java
@@ -15,7 +15,6 @@
  */
 package cn.dev33.satoken.dao;
 
-import cn.dev33.satoken.SaManager;
 import cn.dev33.satoken.session.SaSession;
 
 import java.util.List;
@@ -95,10 +94,7 @@ public interface SaTokenDao {
 	 * @param key 键名称
 	 * @return object
 	 */
-	default Object getObject(String key) {
-		String jsonString = get(key);
-		return SaManager.getSaJsonTemplate().jsonToObject(jsonString);
-	}
+	Object getObject(String key);
 
 	/**
 	 * 写入 Object，并设定存活时间 （单位: 秒）
@@ -107,46 +103,34 @@ public interface SaTokenDao {
 	 * @param object  值
 	 * @param timeout 存活时间（值大于0时限时存储，值=-1时永久存储，值=0或小于-2时不存储）
 	 */
-	default void setObject(String key, Object object, long timeout) {
-		String jsonString = SaManager.getSaJsonTemplate().objectToJson(object);
-		set(key, jsonString, timeout);
-	}
+	void setObject(String key, Object object, long timeout);
 
 	/**
 	 * 更新 Object （过期时间不变）
 	 * @param key 键名称 
 	 * @param object 值 
 	 */
-	default void updateObject(String key, Object object) {
-		String jsonString = SaManager.getSaJsonTemplate().objectToJson(object);
-		update(key, jsonString);
-	}
+	void updateObject(String key, Object object);
 
 	/**
 	 * 删除 Object
 	 * @param key 键名称 
 	 */
-	default void deleteObject(String key) {
-		delete(key);
-	}
+	void deleteObject(String key);
 	
 	/**
 	 * 获取 Object 的剩余存活时间 （单位: 秒）
 	 * @param key 指定 key
 	 * @return 这个 key 的剩余存活时间
 	 */
-	default long getObjectTimeout(String key) {
-		return getTimeout(key);
-	}
+	long getObjectTimeout(String key);
 	
 	/**
 	 * 修改 Object 的剩余存活时间（单位: 秒）
 	 * @param key 指定 key
 	 * @param timeout 剩余存活时间
 	 */
-	default void updateObjectTimeout(String key, long timeout) {
-		updateTimeout(key, timeout);
-	}
+	void updateObjectTimeout(String key, long timeout);
 
 	
 	// --------------------- SaSession 读写 （默认复用 Object 读写方法） ---------------------
@@ -156,52 +140,40 @@ public interface SaTokenDao {
 	 * @param sessionId sessionId
 	 * @return SaSession
 	 */
-	default SaSession getSession(String sessionId) {
-		return (SaSession)getObject(sessionId);
-	}
+	SaSession getSession(String sessionId);
 
 	/**
 	 * 写入 SaSession，并设定存活时间（单位: 秒）
 	 * @param session 要保存的 SaSession 对象
 	 * @param timeout 过期时间（单位: 秒）
 	 */
-	default void setSession(SaSession session, long timeout) {
-		setObject(session.getId(), session, timeout);
-	}
+	void setSession(SaSession session, long timeout);
 
 	/**
 	 * 更新 SaSession
 	 * @param session 要更新的 SaSession 对象
 	 */
-	default void updateSession(SaSession session) {
-		updateObject(session.getId(), session);
-	}
+	void updateSession(SaSession session);
 	
 	/**
 	 * 删除 SaSession
 	 * @param sessionId sessionId
 	 */
-	default void deleteSession(String sessionId) {
-		deleteObject(sessionId);
-	}
+	void deleteSession(String sessionId);
 
 	/**
 	 * 获取 SaSession 剩余存活时间（单位: 秒）
 	 * @param sessionId 指定 SaSession
 	 * @return 这个 SaSession 的剩余存活时间
 	 */
-	default long getSessionTimeout(String sessionId) {
-		return getObjectTimeout(sessionId);
-	}
+	long getSessionTimeout(String sessionId);
 	
 	/**
 	 * 修改 SaSession 剩余存活时间（单位: 秒）
 	 * @param sessionId 指定 SaSession
 	 * @param timeout 剩余存活时间
 	 */
-	default void updateSessionTimeout(String sessionId, long timeout) {
-		updateObjectTimeout(sessionId, timeout);
-	}
+	void updateSessionTimeout(String sessionId, long timeout);
 	
 	
 	// --------------------- 会话管理 ---------------------
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDaoDefaultImpl.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDaoDefaultImpl.java
index c4be1998..6a1cb6df 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDaoDefaultImpl.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/SaTokenDaoDefaultImpl.java
@@ -16,250 +16,71 @@
 package cn.dev33.satoken.dao;
 
 
-import cn.dev33.satoken.SaManager;
+import cn.dev33.satoken.dao.auto.SaTokenDaoByStringFollowObject;
+import cn.dev33.satoken.dao.timedcache.SaTimedCache;
 import cn.dev33.satoken.util.SaFoxUtil;
 
 import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
 
 /**
- * Sa-Token 持久层接口，默认实现类（基于内存 Map，系统重启后数据丢失）
+ * Sa-Token 持久层接口，默认实现类，基于 SaTimedCache （内存 Map，系统重启后数据丢失）
  *
  * @author click33
  * @since 1.10.0
  */
-public class SaTokenDaoDefaultImpl implements SaTokenDao {
-
-	/**
-	 * 存储数据的集合
-	 */
-	public Map<String, Object> dataMap = new ConcurrentHashMap<>();
-
-	/**
-	 * 存储数据过期时间的集合（单位: 毫秒）, 记录所有 key 的到期时间 （注意存储的是到期时间，不是剩余存活时间）
-	 */
-	public Map<String, Long> expireMap = new ConcurrentHashMap<>();
-	
-	// ------------------------ String 读写操作 
-	
-	@Override
-	public String get(String key) {
-		clearKeyByTimeout(key);
-		return (String)dataMap.get(key);
-	}
-
-	@Override
-	public void set(String key, String value, long timeout) {
-		if(timeout == 0 || timeout <= SaTokenDao.NOT_VALUE_EXPIRE)  {
-			return;
-		}
-		dataMap.put(key, value);
-		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
-	}
-
-	@Override
-	public void update(String key, String value) {
-		if(getKeyTimeout(key) == SaTokenDao.NOT_VALUE_EXPIRE) {
-			return;
-		}
-		dataMap.put(key, value);
-	}
-
-	@Override
-	public void delete(String key) {
-		dataMap.remove(key);
-		expireMap.remove(key);
-	}
-	
-	@Override
-	public long getTimeout(String key) {
-		return getKeyTimeout(key);
-	}
-
-	@Override
-	public void updateTimeout(String key, long timeout) {
-		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
-	}
+public class SaTokenDaoDefaultImpl implements SaTokenDaoByStringFollowObject {
 
+	public SaTimedCache timedCache = new SaTimedCache();
 	
 	// ------------------------ Object 读写操作 
 	
 	@Override
 	public Object getObject(String key) {
-		clearKeyByTimeout(key);
-		return dataMap.get(key);
+		return timedCache.getObject(key);
 	}
 
 	@Override
 	public void setObject(String key, Object object, long timeout) {
-		if(timeout == 0 || timeout <= SaTokenDao.NOT_VALUE_EXPIRE)  {
-			return;
-		}
-		dataMap.put(key, object);
-		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
+		timedCache.setObject(key, object, timeout);
 	}
 
 	@Override
 	public void updateObject(String key, Object object) {
-		if(getKeyTimeout(key) == SaTokenDao.NOT_VALUE_EXPIRE) {
-			return;
-		}
-		dataMap.put(key, object);
+		timedCache.updateObject(key, object);
 	}
 
 	@Override
 	public void deleteObject(String key) {
-		dataMap.remove(key);
-		expireMap.remove(key);
+		timedCache.deleteObject(key);
 	}
 
 	@Override
 	public long getObjectTimeout(String key) {
-		return getKeyTimeout(key);
+		return timedCache.getObjectTimeout(key);
 	}
 
 	@Override
 	public void updateObjectTimeout(String key, long timeout) {
-		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
+		timedCache.updateObjectTimeout(key, timeout);
 	}
-	
-	
-	// ------------------------ Session 读写操作 
-	// 使用接口默认实现 
 
 
 	// --------- 会话管理
 
 	@Override
 	public List<String> searchData(String prefix, String keyword, int start, int size, boolean sortType) {
-		return SaFoxUtil.searchList(expireMap.keySet(), prefix, keyword, start, size, sortType);
+		return SaFoxUtil.searchList(timedCache.expireMap.keySet(), prefix, keyword, start, size, sortType);
 	}
 
 
-	// ------------------------ 以下是一个定时缓存的简单实现，采用：惰性检查 + 异步循环扫描
-
-	// --------- 过期时间相关操作
-
-	/**
-	 * 如果指定的 key 已经过期，则立即清除它
-	 * @param key 指定 key
-	 */
-	void clearKeyByTimeout(String key) {
-		Long expirationTime = expireMap.get(key);
-		// 清除条件：
-		// 		1、数据存在。
-		// 		2、不是 [ 永不过期 ]。
-		// 		3、已经超过过期时间。
-		if(expirationTime != null && expirationTime != SaTokenDao.NEVER_EXPIRE && expirationTime < System.currentTimeMillis()) {
-			dataMap.remove(key);
-			expireMap.remove(key);
-		}
-	}
-
-	/**
-	 * 获取指定 key 的剩余存活时间 （单位：秒）
-	 * @param key 指定 key
-	 * @return 这个 key 的剩余存活时间
-	 */
-	long getKeyTimeout(String key) {
-		// 由于数据过期检测属于惰性扫描，很可能此时这个 key 已经是过期状态了，所以这里需要先检查一下
-		clearKeyByTimeout(key);
-
-		// 获取这个 key 的过期时间
-		Long expire = expireMap.get(key);
-
-		// 如果 expire 数据不存在，说明框架没有存储这个 key，此时返回 NOT_VALUE_EXPIRE
-		if(expire == null) {
-			return SaTokenDao.NOT_VALUE_EXPIRE;
-		}
-
-		// 如果 expire 被标注为永不过期，则返回 NEVER_EXPIRE
-		if(expire == SaTokenDao.NEVER_EXPIRE) {
-			return SaTokenDao.NEVER_EXPIRE;
-		}
-
-		// ---- 代码至此，说明这个 key 是有过期时间的，且未过期，那么：
-
-		// 计算剩余时间并返回 （过期时间戳 - 当前时间戳） / 1000 转秒
-		long timeout = (expire - System.currentTimeMillis()) / 1000;
-
-		// 小于零时，视为不存在 
-		if(timeout < 0) {
-			dataMap.remove(key);
-			expireMap.remove(key);
-			return SaTokenDao.NOT_VALUE_EXPIRE;
-		}
-		return timeout;
-	}
-
-	// --------- 定时清理过期数据
-	
-	/**
-	 * 执行数据清理的线程引用
-	 */
-	public Thread refreshThread;
-	
-	/**
-	 * 是否继续执行数据清理的线程标记
-	 */
-	public volatile boolean refreshFlag;
-
-	/**
-	 * 清理所有已经过期的 key
-	 */
-	public void refreshDataMap() {
-		for (String s : expireMap.keySet()) {
-			clearKeyByTimeout(s);
-		}
-	}
-	
-	/**
-	 * 初始化定时任务，定时清理过期数据
-	 */
-	public void initRefreshThread() {
-
-		// 如果开发者配置了 <=0 的值，则不启动定时清理
-		if(SaManager.getConfig().getDataRefreshPeriod() <= 0) {
-			return;
-		}
-
-		// 启动定时刷新
-		this.refreshFlag = true;
-		this.refreshThread = new Thread(() -> {
-			for (;;) {
-				try {
-					try {
-						// 如果已经被标记为结束
-						if( ! refreshFlag) {
-							return;
-						}
-						// 执行清理
-						refreshDataMap(); 
-					} catch (Exception e) {
-						e.printStackTrace();
-					}
-					// 休眠N秒 
-					int dataRefreshPeriod = SaManager.getConfig().getDataRefreshPeriod();
-					if(dataRefreshPeriod <= 0) {
-						dataRefreshPeriod = 1;
-					}
-					Thread.sleep(dataRefreshPeriod * 1000L);
-				} catch (Exception e) {
-					e.printStackTrace();
-				}
-			}
-		});
-		this.refreshThread.start();
-	}
-
+	// --------- 组件生命周期
 
 	/**
 	 * 组件被安装时，开始刷新数据线程
 	 */
 	@Override
 	public void init() {
-		initRefreshThread();
+		timedCache.initRefreshThread();
 	}
 
 	/**
@@ -267,6 +88,6 @@ public class SaTokenDaoDefaultImpl implements SaTokenDao {
 	 */
 	@Override
 	public void destroy() {
-		this.refreshFlag = false;
+		timedCache.endRefreshThread();
 	}
 }
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowStringUseJsonSerializer.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowStringUseJsonSerializer.java
new file mode 100644
index 00000000..dce09e7c
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowStringUseJsonSerializer.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2020-2099 sa-token.cc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package cn.dev33.satoken.dao.auto;
+
+import cn.dev33.satoken.SaManager;
+
+/**
+ * SaTokenDao 次级实现，以 JSON 序列化方式实现 Object 读写相关操作
+ *
+ * @author click33
+ * @since 1.41.0
+ */
+public interface SaTokenDaoByObjectFollowStringUseJsonSerializer extends SaTokenDaoBySessionFollowObject {
+
+	// --------------------- Object 读写 ---------------------
+
+	/**
+	 * 获取 Object，如无返空
+	 *
+	 * @param key 键名称
+	 * @return object
+	 */
+	@Override
+	default Object getObject(String key) {
+		String jsonString = get(key);
+		return SaManager.getSaJsonTemplate().jsonToObject(jsonString);
+	}
+
+	/**
+	 * 写入 Object，并设定存活时间 （单位: 秒）
+	 *
+	 * @param key     键名称
+	 * @param object  值
+	 * @param timeout 存活时间（值大于0时限时存储，值=-1时永久存储，值=0或小于-2时不存储）
+	 */
+	@Override
+	default void setObject(String key, Object object, long timeout) {
+		String jsonString = SaManager.getSaJsonTemplate().objectToJson(object);
+		set(key, jsonString, timeout);
+	}
+
+	/**
+	 * 更新 Object （过期时间不变）
+	 * @param key 键名称 
+	 * @param object 值 
+	 */
+	@Override
+	default void updateObject(String key, Object object) {
+		String jsonString = SaManager.getSaJsonTemplate().objectToJson(object);
+		update(key, jsonString);
+	}
+
+	/**
+	 * 删除 Object
+	 * @param key 键名称 
+	 */
+	@Override
+	default void deleteObject(String key) {
+		delete(key);
+	}
+	
+	/**
+	 * 获取 Object 的剩余存活时间 （单位: 秒）
+	 * @param key 指定 key
+	 * @return 这个 key 的剩余存活时间
+	 */
+	@Override
+	default long getObjectTimeout(String key) {
+		return getTimeout(key);
+	}
+	
+	/**
+	 * 修改 Object 的剩余存活时间（单位: 秒）
+	 * @param key 指定 key
+	 * @param timeout 剩余存活时间
+	 */
+	@Override
+	default void updateObjectTimeout(String key, long timeout) {
+		updateTimeout(key, timeout);
+	}
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoBySessionFollowObject.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoBySessionFollowObject.java
new file mode 100644
index 00000000..a02dba31
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoBySessionFollowObject.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2020-2099 sa-token.cc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package cn.dev33.satoken.dao.auto;
+
+import cn.dev33.satoken.dao.SaTokenDao;
+import cn.dev33.satoken.session.SaSession;
+
+/**
+ * SaTokenDao 次级实现：SaSession 读写跟随 Object 读写
+ *
+ * @author click33
+ * @since 1.41.0
+ */
+public interface SaTokenDaoBySessionFollowObject extends SaTokenDao {
+
+	// --------------------- SaSession 读写 （默认复用 Object 读写方法） ---------------------
+
+	/**
+	 * 获取 SaSession，如无返空
+	 * @param sessionId sessionId
+	 * @return SaSession
+	 */
+	default SaSession getSession(String sessionId) {
+		return (SaSession)getObject(sessionId);
+	}
+
+	/**
+	 * 写入 SaSession，并设定存活时间（单位: 秒）
+	 * @param session 要保存的 SaSession 对象
+	 * @param timeout 过期时间（单位: 秒）
+	 */
+	default void setSession(SaSession session, long timeout) {
+		setObject(session.getId(), session, timeout);
+	}
+
+	/**
+	 * 更新 SaSession
+	 * @param session 要更新的 SaSession 对象
+	 */
+	default void updateSession(SaSession session) {
+		updateObject(session.getId(), session);
+	}
+
+	/**
+	 * 删除 SaSession
+	 * @param sessionId sessionId
+	 */
+	default void deleteSession(String sessionId) {
+		deleteObject(sessionId);
+	}
+
+	/**
+	 * 获取 SaSession 剩余存活时间（单位: 秒）
+	 * @param sessionId 指定 SaSession
+	 * @return 这个 SaSession 的剩余存活时间
+	 */
+	default long getSessionTimeout(String sessionId) {
+		return getObjectTimeout(sessionId);
+	}
+
+	/**
+	 * 修改 SaSession 剩余存活时间（单位: 秒）
+	 * @param sessionId 指定 SaSession
+	 * @param timeout 剩余存活时间
+	 */
+	default void updateSessionTimeout(String sessionId, long timeout) {
+		updateObjectTimeout(sessionId, timeout);
+	}
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java
new file mode 100644
index 00000000..145f58b3
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2020-2099 sa-token.cc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package cn.dev33.satoken.dao.auto;
+
+/**
+ * SaTokenDao 次级实现：String 读写跟随 Object 读写
+ *
+ * @author click33
+ * @since 1.41.0
+ */
+public interface SaTokenDaoByStringFollowObject extends SaTokenDaoBySessionFollowObject {
+
+	// --------------------- String 读写 ---------------------
+
+	@Override
+	default String get(String key) {
+		return (String) getObject(key);
+	}
+
+	@Override
+	default void set(String key, String value, long timeout) {
+		setObject(key, value, timeout);
+	}
+
+	@Override
+	default void update(String key, String value) {
+		updateObject(key, value);
+	}
+
+	@Override
+	default void delete(String key) {
+		deleteObject(key);
+	}
+
+	@Override
+	default long getTimeout(String key) {
+		return getObjectTimeout(key);
+	}
+
+	@Override
+	default void updateTimeout(String key, long timeout) {
+		updateObjectTimeout(key, timeout);
+	}
+
+}
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/timedcache/SaTimedCache.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/timedcache/SaTimedCache.java
new file mode 100644
index 00000000..fcdb5c40
--- /dev/null
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/timedcache/SaTimedCache.java
@@ -0,0 +1,201 @@
+/*
+ * Copyright 2020-2099 sa-token.cc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package cn.dev33.satoken.dao.timedcache;
+
+
+import cn.dev33.satoken.SaManager;
+import cn.dev33.satoken.dao.SaTokenDao;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * 一个定时缓存的简单实现，采用：惰性检查 + 异步循环扫描
+ *
+ * @author click33
+ * @since 1.41.0
+ */
+public class SaTimedCache {
+
+	/**
+	 * 存储数据的集合
+	 */
+	public Map<String, Object> dataMap = new ConcurrentHashMap<>();
+
+	/**
+	 * 存储数据过期时间的集合（单位: 毫秒）, 记录所有 key 的到期时间 （注意存储的是到期时间，不是剩余存活时间）
+	 */
+	public Map<String, Long> expireMap = new ConcurrentHashMap<>();
+
+	
+	// ------------------------ 基础 API 读写操作
+
+	public Object getObject(String key) {
+		clearKeyByTimeout(key);
+		return dataMap.get(key);
+	}
+
+	public void setObject(String key, Object object, long timeout) {
+		if(timeout == 0 || timeout <= SaTokenDao.NOT_VALUE_EXPIRE)  {
+			return;
+		}
+		dataMap.put(key, object);
+		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
+	}
+
+	public void updateObject(String key, Object object) {
+		if(getKeyTimeout(key) == SaTokenDao.NOT_VALUE_EXPIRE) {
+			return;
+		}
+		dataMap.put(key, object);
+	}
+
+	public void deleteObject(String key) {
+		dataMap.remove(key);
+		expireMap.remove(key);
+	}
+
+	public long getObjectTimeout(String key) {
+		return getKeyTimeout(key);
+	}
+
+	public void updateObjectTimeout(String key, long timeout) {
+		expireMap.put(key, (timeout == SaTokenDao.NEVER_EXPIRE) ? (SaTokenDao.NEVER_EXPIRE) : (System.currentTimeMillis() + timeout * 1000));
+	}
+
+
+	// --------- 过期时间相关操作
+
+	/**
+	 * 如果指定的 key 已经过期，则立即清除它
+	 * @param key 指定 key
+	 */
+	void clearKeyByTimeout(String key) {
+		Long expirationTime = expireMap.get(key);
+		// 清除条件：
+		// 		1、数据存在。
+		// 		2、不是 [ 永不过期 ]。
+		// 		3、已经超过过期时间。
+		if(expirationTime != null && expirationTime != SaTokenDao.NEVER_EXPIRE && expirationTime < System.currentTimeMillis()) {
+			dataMap.remove(key);
+			expireMap.remove(key);
+		}
+	}
+
+	/**
+	 * 获取指定 key 的剩余存活时间 （单位：秒）
+	 * @param key 指定 key
+	 * @return 这个 key 的剩余存活时间
+	 */
+	long getKeyTimeout(String key) {
+		// 由于数据过期检测属于惰性扫描，很可能此时这个 key 已经是过期状态了，所以这里需要先检查一下
+		clearKeyByTimeout(key);
+
+		// 获取这个 key 的过期时间
+		Long expire = expireMap.get(key);
+
+		// 如果 expire 数据不存在，说明框架没有存储这个 key，此时返回 NOT_VALUE_EXPIRE
+		if(expire == null) {
+			return SaTokenDao.NOT_VALUE_EXPIRE;
+		}
+
+		// 如果 expire 被标注为永不过期，则返回 NEVER_EXPIRE
+		if(expire == SaTokenDao.NEVER_EXPIRE) {
+			return SaTokenDao.NEVER_EXPIRE;
+		}
+
+		// ---- 代码至此，说明这个 key 是有过期时间的，且未过期，那么：
+
+		// 计算剩余时间并返回 （过期时间戳 - 当前时间戳） / 1000 转秒
+		long timeout = (expire - System.currentTimeMillis()) / 1000;
+
+		// 小于零时，视为不存在 
+		if(timeout < 0) {
+			dataMap.remove(key);
+			expireMap.remove(key);
+			return SaTokenDao.NOT_VALUE_EXPIRE;
+		}
+		return timeout;
+	}
+
+	// --------- 定时清理过期数据
+	
+	/**
+	 * 执行数据清理的线程引用
+	 */
+	public Thread refreshThread;
+	
+	/**
+	 * 是否继续执行数据清理的线程标记
+	 */
+	public volatile boolean refreshFlag;
+
+	/**
+	 * 清理所有已经过期的 key
+	 */
+	public void refreshDataMap() {
+		for (String s : expireMap.keySet()) {
+			clearKeyByTimeout(s);
+		}
+	}
+	
+	/**
+	 * 初始化定时任务，定时清理过期数据
+	 */
+	public void initRefreshThread() {
+
+		// 如果开发者配置了 <=0 的值，则不启动定时清理
+		if(SaManager.getConfig().getDataRefreshPeriod() <= 0) {
+			return;
+		}
+
+		// 启动定时刷新
+		this.refreshFlag = true;
+		this.refreshThread = new Thread(() -> {
+			for (;;) {
+				try {
+					try {
+						// 如果已经被标记为结束
+						if( ! refreshFlag) {
+							return;
+						}
+						// 执行清理
+						refreshDataMap(); 
+					} catch (Exception e) {
+						e.printStackTrace();
+					}
+					// 休眠N秒 
+					int dataRefreshPeriod = SaManager.getConfig().getDataRefreshPeriod();
+					if(dataRefreshPeriod <= 0) {
+						dataRefreshPeriod = 1;
+					}
+					Thread.sleep(dataRefreshPeriod * 1000L);
+				} catch (Exception e) {
+					e.printStackTrace();
+				}
+			}
+		});
+		this.refreshThread.start();
+	}
+
+	/**
+	 * 结束定时任务
+	 */
+	public void endRefreshThread() {
+		this.refreshFlag = false;
+	}
+
+}
diff --git a/sa-token-dependencies/pom.xml b/sa-token-dependencies/pom.xml
index d7230ac4..44e1c424 100644
--- a/sa-token-dependencies/pom.xml
+++ b/sa-token-dependencies/pom.xml
@@ -37,6 +37,7 @@
 		<fastjson.version>1.2.83</fastjson.version>
 		<fastjson2.version>2.0.15</fastjson2.version>
 		<redisson.version>3.19.0</redisson.version>
+		<hutool-cache.version>5.8.36</hutool-cache.version>
     </properties>
 
     <dependencyManagement>
@@ -257,6 +258,13 @@
 				<version>${jjwt.version}</version>
 	        </dependency>
 
+			<!-- Hutool Cache  -->
+			<dependency>
+				<groupId>cn.hutool</groupId>
+				<artifactId>hutool-cache</artifactId>
+				<version>${hutool-cache.version}</version>
+			</dependency>
+
 			<!-- sa-token 自身依赖 -->
 			<dependency>
 				<groupId>cn.dev33</groupId>
diff --git a/sa-token-plugin/pom.xml b/sa-token-plugin/pom.xml
index 62c1cab9..a036b008 100644
--- a/sa-token-plugin/pom.xml
+++ b/sa-token-plugin/pom.xml
@@ -24,12 +24,12 @@
         <module>sa-token-redis-jackson</module>
         <module>sa-token-fastjson</module>
         <module>sa-token-fastjson2</module>
+        <module>sa-token-hutool-timed-cache</module>
 
         <module>sa-token-redisson-jackson</module>
         <module>sa-token-redisson-jackson2</module>
         <module>sa-token-redisx</module>
         <module>sa-token-alone-redis</module>
-        <module>sa-token-hutool-timed-cache</module>
         <module>sa-token-dialect-thymeleaf</module>
         <module>sa-token-freemarker</module>
        	<module>sa-token-sso</module>
diff --git a/sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson.java b/sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson.java
similarity index 94%
rename from sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson.java
rename to sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson.java
index ff40b972..ba48baee 100644
--- a/sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson.java
+++ b/sa-token-plugin/sa-token-fastjson/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson.java
@@ -26,7 +26,7 @@ import cn.dev33.satoken.strategy.SaStrategy;
  * @author click33
  * @since 1.41.0
  */
-public class SaTokenPluginFastjson implements SaTokenPlugin {
+public class SaTokenPluginForFastjson implements SaTokenPlugin {
 
     @Override
     public void setup() {
diff --git a/sa-token-plugin/sa-token-fastjson/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin b/sa-token-plugin/sa-token-fastjson/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
index 1199cedf..9eddc672 100644
--- a/sa-token-plugin/sa-token-fastjson/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
+++ b/sa-token-plugin/sa-token-fastjson/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
@@ -1 +1 @@
-cn.dev33.satoken.plugin.SaTokenPluginFastjson
\ No newline at end of file
+cn.dev33.satoken.plugin.SaTokenPluginForFastjson
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson2.java b/sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson2.java
similarity index 94%
rename from sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson2.java
rename to sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson2.java
index d84f8c28..9ec2059b 100644
--- a/sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginFastjson2.java
+++ b/sa-token-plugin/sa-token-fastjson2/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForFastjson2.java
@@ -26,7 +26,7 @@ import cn.dev33.satoken.strategy.SaStrategy;
  * @author click33
  * @since 1.41.0
  */
-public class SaTokenPluginFastjson2 implements SaTokenPlugin {
+public class SaTokenPluginForFastjson2 implements SaTokenPlugin {
 
     @Override
     public void setup() {
diff --git a/sa-token-plugin/sa-token-fastjson2/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin b/sa-token-plugin/sa-token-fastjson2/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
index f2234ee7..26c68f75 100644
--- a/sa-token-plugin/sa-token-fastjson2/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
+++ b/sa-token-plugin/sa-token-fastjson2/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
@@ -1 +1 @@
-cn.dev33.satoken.plugin.SaTokenPluginFastjson2
\ No newline at end of file
+cn.dev33.satoken.plugin.SaTokenPluginForFastjson2
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/pom.xml b/sa-token-plugin/sa-token-hutool-timed-cache/pom.xml
index a1e3e4fb..a7423870 100644
--- a/sa-token-plugin/sa-token-hutool-timed-cache/pom.xml
+++ b/sa-token-plugin/sa-token-hutool-timed-cache/pom.xml
@@ -17,19 +17,14 @@
 	<description>sa-token integrate hutool-TimedCache</description>
 
 	<dependencies>
-		<!-- sa-token-spring-boot-starter -->
 		<dependency>
             <groupId>cn.dev33</groupId>
             <artifactId>sa-token-core</artifactId>
         </dependency>
-        <!-- Hutool Cache  -->
         <dependency>
             <groupId>cn.hutool</groupId>
             <artifactId>hutool-cache</artifactId>
-            <version>5.8.27</version>
         </dependency>
     </dependencies>
 
-
-
 </project>
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/dao/SaTokenDaoForHutoolTimedCache.java b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/dao/SaTokenDaoForHutoolTimedCache.java
index f63ba937..61ed7dfe 100644
--- a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/dao/SaTokenDaoForHutoolTimedCache.java
+++ b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/dao/SaTokenDaoForHutoolTimedCache.java
@@ -17,6 +17,7 @@ package cn.dev33.satoken.dao;
 
 
 import cn.dev33.satoken.SaManager;
+import cn.dev33.satoken.dao.auto.SaTokenDaoByStringFollowObject;
 import cn.dev33.satoken.util.SaFoxUtil;
 import cn.hutool.cache.CacheUtil;
 import cn.hutool.cache.impl.CacheObj;
@@ -31,7 +32,7 @@ import java.util.List;
  * @author click33
  * @since 1.38.0
  */
-public class SaTokenDaoForHutoolTimedCache implements SaTokenDao {
+public class SaTokenDaoForHutoolTimedCache implements SaTokenDaoByStringFollowObject {
 
 	//
 	/**
@@ -41,39 +42,6 @@ public class SaTokenDaoForHutoolTimedCache implements SaTokenDao {
 	public TimedCache<String, Object> timedCache = CacheUtil.newTimedCache(1000);
 
 
-	// ------------------------ String 读写操作
-
-	@Override
-	public String get(String key) {
-		return (String) getObject(key);
-	}
-
-	@Override
-	public void set(String key, String value, long timeout) {
-		setObject(key, value, timeout);
-	}
-
-	@Override
-	public void update(String key, String value) {
-		updateObject(key, value);
-	}
-
-	@Override
-	public void delete(String key) {
-		deleteObject(key);
-	}
-
-	@Override
-	public long getTimeout(String key) {
-		return getObjectTimeout(key);
-	}
-
-	@Override
-	public void updateTimeout(String key, long timeout) {
-		updateObjectTimeout(key, timeout);
-	}
-
-
 	// ------------------------ Object 读写操作
 
 	@Override
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForHutoolCache.java b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForHutoolCache.java
new file mode 100644
index 00000000..4bbeb28f
--- /dev/null
+++ b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/java/cn/dev33/satoken/plugin/SaTokenPluginForHutoolCache.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2020-2099 sa-token.cc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package cn.dev33.satoken.plugin;
+
+import cn.dev33.satoken.SaManager;
+import cn.dev33.satoken.dao.SaTokenDaoForHutoolTimedCache;
+
+/**
+ * SaToken 插件安装：DAO 扩展 - Hutool-TimedCache 版
+ *
+ * @author click33
+ * @since 1.41.0
+ */
+public class SaTokenPluginForHutoolCache implements SaTokenPlugin {
+
+    @Override
+    public void setup() {
+
+        SaManager.setSaTokenDao(new SaTokenDaoForHutoolTimedCache());
+
+    }
+
+}
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
new file mode 100644
index 00000000..c0673e0e
--- /dev/null
+++ b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/services/cn.dev33.satoken.plugin.SaTokenPlugin
@@ -0,0 +1 @@
+cn.dev33.satoken.plugin.SaTokenPluginForHutoolCache
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring.factories b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring.factories
deleted file mode 100644
index 80dfde47..00000000
--- a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring.factories
+++ /dev/null
@@ -1 +0,0 @@
-org.springframework.boot.autoconfigure.EnableAutoConfiguration=cn.dev33.satoken.dao.SaTokenDaoForHutoolTimedCache
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports b/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
deleted file mode 100644
index 9fa612e9..00000000
--- a/sa-token-plugin/sa-token-hutool-timed-cache/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
+++ /dev/null
@@ -1 +0,0 @@
-cn.dev33.satoken.dao.SaTokenDaoForHutoolTimedCache
\ No newline at end of file
diff --git a/sa-token-plugin/sa-token-redis-template/src/main/java/cn/dev33/satoken/dao/impl/SaTokenDaoForRedisTemplate.java b/sa-token-plugin/sa-token-redis-template/src/main/java/cn/dev33/satoken/dao/impl/SaTokenDaoForRedisTemplate.java
index dfd2d01c..a0c92938 100644
--- a/sa-token-plugin/sa-token-redis-template/src/main/java/cn/dev33/satoken/dao/impl/SaTokenDaoForRedisTemplate.java
+++ b/sa-token-plugin/sa-token-redis-template/src/main/java/cn/dev33/satoken/dao/impl/SaTokenDaoForRedisTemplate.java
@@ -16,6 +16,7 @@
 package cn.dev33.satoken.dao.impl;
 
 import cn.dev33.satoken.dao.SaTokenDao;
+import cn.dev33.satoken.dao.auto.SaTokenDaoByObjectFollowStringUseJsonSerializer;
 import cn.dev33.satoken.util.SaFoxUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.connection.RedisConnectionFactory;
@@ -34,7 +35,7 @@ import java.util.concurrent.TimeUnit;
  * @since 1.34.0
  */
 @Component
-public class SaTokenDaoForRedisTemplate implements SaTokenDao {
+public class SaTokenDaoForRedisTemplate implements SaTokenDaoByObjectFollowStringUseJsonSerializer {
 
 	public StringRedisTemplate stringRedisTemplate;
 
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/json/SaJsonTemplateDefaultImplTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/json/SaJsonTemplateDefaultImplTest.java
index f3cff0ce..fcbb45f3 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/json/SaJsonTemplateDefaultImplTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/json/SaJsonTemplateDefaultImplTest.java
@@ -15,12 +15,11 @@
  */
 package cn.dev33.satoken.core.json;
 
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
 import cn.dev33.satoken.exception.NotImplException;
 import cn.dev33.satoken.json.SaJsonTemplateDefaultImpl;
 import cn.dev33.satoken.util.SoMap;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
 /**
  * json默认实现类测试 
@@ -35,11 +34,11 @@ public class SaJsonTemplateDefaultImplTest {
     	SaJsonTemplateDefaultImpl saJsonTemplate = new SaJsonTemplateDefaultImpl();
     	// 组件未实现
     	Assertions.assertThrows(NotImplException.class, () -> {
-    		saJsonTemplate.parseJsonToMap("{}");
+    		saJsonTemplate.jsonToMap("{}");
     	});
     	// 组件未实现
     	Assertions.assertThrows(NotImplException.class, () -> {
-    		saJsonTemplate.toJsonString(SoMap.getSoMap("name", "zhangsan"));
+    		saJsonTemplate.objectToJson(SoMap.getSoMap("name", "zhangsan"));
     	});
     }
 
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/annotation/SaAnnotationControllerTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/annotation/SaAnnotationControllerTest.java
index 53a1fbed..05660f1c 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/annotation/SaAnnotationControllerTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/annotation/SaAnnotationControllerTest.java
@@ -163,7 +163,7 @@ public class SaAnnotationControllerTest {
         	
     		// 转 Map 
     		String content = mvcResult.getResponse().getContentAsString();
-    		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+    		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
     		
     		// 转 SaResult 对象 
     		return new SaResult().setMap(map);
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/more/MoreControllerTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/more/MoreControllerTest.java
index 309f65ea..008a9997 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/more/MoreControllerTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/more/MoreControllerTest.java
@@ -96,7 +96,7 @@ public class MoreControllerTest {
 	
 		// 转 Map 
 		String content = mvcResult.getResponse().getContentAsString();
-		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
 		// 转 SaResult 对象 
 		SaResult res = new SaResult().setMap(map);
 		Assertions.assertEquals(res.getCode(), 903);
@@ -117,7 +117,7 @@ public class MoreControllerTest {
     	
 		// 转 Map 
 		String content2 = mvcResult2.getResponse().getContentAsString();
-		Map<String, Object> map2 = SaManager.getSaJsonTemplate().parseJsonToMap(content2);
+		Map<String, Object> map2 = SaManager.getSaJsonTemplate().jsonToMap(content2);
 		// 转 SaResult 对象 
 		SaResult res2 = new SaResult().setMap(map2);
 		Assertions.assertEquals(res2.getCode(), 200);
@@ -139,7 +139,7 @@ public class MoreControllerTest {
         	
     		// 转 Map 
     		String content = mvcResult.getResponse().getContentAsString();
-    		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+    		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
     		
     		// 转 SaResult 对象 
     		return new SaResult().setMap(map);
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/router/RouterControllerTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/router/RouterControllerTest.java
index 9e67759a..0fece559 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/router/RouterControllerTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/router/RouterControllerTest.java
@@ -202,7 +202,7 @@ public class RouterControllerTest {
 		
 		// 转 Map 
 		String content = mvcResult.getResponse().getContentAsString();
-		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
 		
 		// 转 SaResult 对象 
 		SaResult res = new SaResult().setMap(map);
@@ -261,7 +261,7 @@ public class RouterControllerTest {
         	
     		// 转 Map 
     		String content = mvcResult.getResponse().getContentAsString();
-    		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+    		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
     		
     		// 转 SaResult 对象 
     		return new SaResult().setMap(map);
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/same/SaSameTokenControllerTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/same/SaSameTokenControllerTest.java
index 280ee74a..2ca6f0c7 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/same/SaSameTokenControllerTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/integrate/same/SaSameTokenControllerTest.java
@@ -132,7 +132,7 @@ public class SaSameTokenControllerTest {
         	
     		// 转 Map 
     		String content = mvcResult.getResponse().getContentAsString();
-    		Map<String, Object> map = SaManager.getSaJsonTemplate().parseJsonToMap(content);
+    		Map<String, Object> map = SaManager.getSaJsonTemplate().jsonToMap(content);
     		
     		// 转 SaResult 对象 
     		return new SaResult().setMap(map);
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/springboot/BasicsTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/springboot/BasicsTest.java
index 52df6f49..e096b3c2 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/springboot/BasicsTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/springboot/BasicsTest.java
@@ -743,18 +743,18 @@ public class BasicsTest {
     	
     	// map 转 json 
     	SoMap map = SoMap.getSoMap("name", "zhangsan");
-    	String jsonString = saJsonTemplate.toJsonString(map);
+    	String jsonString = saJsonTemplate.objectToJson(map);
     	Assertions.assertEquals(jsonString, "{\"name\":\"zhangsan\"}");
     	
     	// 抛异常 
-    	Assertions.assertThrows(SaJsonConvertException.class, () -> saJsonTemplate.toJsonString(new Object()));
+    	Assertions.assertThrows(SaJsonConvertException.class, () -> saJsonTemplate.objectToJson(new Object()));
     	
     	// json 转 map 
-    	Map<String, Object> map2 = saJsonTemplate.parseJsonToMap("{\"name\":\"zhangsan\"}");
+    	Map<String, Object> map2 = saJsonTemplate.jsonToMap("{\"name\":\"zhangsan\"}");
     	Assertions.assertEquals(map2.get("name"), "zhangsan");
     	
     	// 抛异常 
-    	Assertions.assertThrows(SaJsonConvertException.class, () -> saJsonTemplate.parseJsonToMap(""));
+    	Assertions.assertThrows(SaJsonConvertException.class, () -> saJsonTemplate.jsonToMap(""));
     }
 
     // 测试过滤器、拦截器 基础API