diff --git a/.DS_Store b/.DS_Store
deleted file mode 100755
index 54ee152c..00000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
index 2e551104..4e2ac050 100755
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,6 @@ data/elasticsearch
 .init
 *.db
 .flattened-pom.xml
+
+.DS_Store
+dependency-reduced-pom.xml
diff --git a/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/DeviceInfo.java b/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/DeviceInfo.java
index 0785b824..d4492611 100644
--- a/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/DeviceInfo.java
+++ b/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/DeviceInfo.java
@@ -72,7 +72,7 @@ public class DeviceInfo implements Owned<String> {
     /**
      * 设备属性
      */
-    private Map<String, Object> property = new HashMap<>();
+    private Map<String, ?> property = new HashMap<>();
 
     /**
      * 设备标签
diff --git a/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/message/DevicePropertyCache.java b/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/message/DevicePropertyCache.java
index 641c0a73..7fda7d7f 100644
--- a/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/message/DevicePropertyCache.java
+++ b/iot-common/iot-common-dao/iot-common-model/src/main/java/cc/iotkit/model/device/message/DevicePropertyCache.java
@@ -21,10 +21,14 @@ import java.util.Map;
 public class DevicePropertyCache {
 
 
-    // 属性值
+    /**
+     * 属性值
+     */
     private Object value;
 
-    // 属性值时间: 设备上报时间
+    /**
+     * 属性值时间: 设备上报时间
+     */
     private Long occurred;
 
 
diff --git a/iot-common/iot-common-dao/iot-data-service/src/main/java/cc/iotkit/data/manager/IDeviceInfoData.java b/iot-common/iot-common-dao/iot-data-service/src/main/java/cc/iotkit/data/manager/IDeviceInfoData.java
index f4b77d59..c60a9e22 100644
--- a/iot-common/iot-common-dao/iot-data-service/src/main/java/cc/iotkit/data/manager/IDeviceInfoData.java
+++ b/iot-common/iot-common-dao/iot-data-service/src/main/java/cc/iotkit/data/manager/IDeviceInfoData.java
@@ -12,6 +12,7 @@ package cc.iotkit.data.manager;
 import cc.iotkit.common.api.Paging;
 import cc.iotkit.data.IOwnedData;
 import cc.iotkit.model.device.DeviceInfo;
+import cc.iotkit.model.device.message.DevicePropertyCache;
 import cc.iotkit.model.stats.DataItem;
 
 import java.util.List;
@@ -25,14 +26,14 @@ public interface IDeviceInfoData extends IOwnedData<DeviceInfo, String> {
      * @param deviceId   设备id
      * @param properties 设备属性map
      */
-    void saveProperties(String deviceId, Map<String, Object> properties);
+    void saveProperties(String deviceId, Map<String, DevicePropertyCache> properties);
 
     /**
      * 获取设备属性map
      *
      * @param deviceId 设备id
      */
-    Map<String, Object> getProperties(String deviceId);
+    Map<String, DevicePropertyCache> getProperties(String deviceId);
 
     /**
      * 根据设备ID取设备信息
diff --git a/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoDataCache.java b/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoDataCache.java
index 6766566c..3a62fec7 100644
--- a/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoDataCache.java
+++ b/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoDataCache.java
@@ -17,7 +17,9 @@ import cc.iotkit.data.cache.DeviceInfoCacheEvict;
 import cc.iotkit.data.cache.DeviceInfoCachePut;
 import cc.iotkit.data.manager.IDeviceInfoData;
 import cc.iotkit.model.device.DeviceInfo;
+import cc.iotkit.model.device.message.DevicePropertyCache;
 import cc.iotkit.model.stats.DataItem;
+import com.fasterxml.jackson.core.type.TypeReference;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.SmartInitializingSingleton;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -91,8 +93,8 @@ public class DeviceInfoDataCache implements IDeviceInfoData, SmartInitializingSi
     }
 
     @Override
-    public void saveProperties(String deviceId, Map<String, Object> properties) {
-        Map<String, Object> old = getProperties(deviceId);
+    public void saveProperties(String deviceId, Map<String, DevicePropertyCache> properties) {
+        Map<String, DevicePropertyCache> old = getProperties(deviceId);
         old.putAll(properties);
         redisTemplate.opsForValue().set(getPropertyCacheKey(deviceId), JsonUtils.toJsonString(old));
     }
@@ -105,12 +107,13 @@ public class DeviceInfoDataCache implements IDeviceInfoData, SmartInitializingSi
     }
 
     @Override
-    public Map<String, Object> getProperties(String deviceId) {
+    public Map<String, DevicePropertyCache> getProperties(String deviceId) {
         String json = redisTemplate.opsForValue().get(getPropertyCacheKey(deviceId));
         if (StringUtils.isBlank(json)) {
             return new HashMap<>();
         }
-        return JsonUtils.parseObject(json, Map.class);
+        return JsonUtils.parseObject(json, new TypeReference<>() {
+        });
     }
 
     @Override
diff --git a/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoPropertyDataCache.java b/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoPropertyDataCache.java
index 2c7b7467..db7fb557 100644
--- a/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoPropertyDataCache.java
+++ b/iot-common/iot-common-dao/iot-data-serviceImpl-cache/src/main/java/cc/iotkit/data/service/DeviceInfoPropertyDataCache.java
@@ -13,6 +13,7 @@ import cc.iotkit.common.api.PageRequest;
 import cc.iotkit.common.api.Paging;
 import cc.iotkit.data.manager.IDeviceInfoData;
 import cc.iotkit.model.device.DeviceInfo;
+import cc.iotkit.model.device.message.DevicePropertyCache;
 import cc.iotkit.model.stats.DataItem;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -90,12 +91,12 @@ public class DeviceInfoPropertyDataCache implements IDeviceInfoData {
     }
 
     @Override
-    public void saveProperties(String deviceId, Map<String, Object> properties) {
+    public void saveProperties(String deviceId, Map<String, DevicePropertyCache> properties) {
         deviceInfoData.saveProperties(deviceId, properties);
     }
 
     @Override
-    public Map<String, Object> getProperties(String deviceId) {
+    public Map<String, DevicePropertyCache> getProperties(String deviceId) {
         return deviceInfoData.getProperties(deviceId);
     }
 
diff --git a/iot-common/iot-common-dao/iot-data-serviceImpl-rdb/src/main/java/cc/iotkit/data/service/DeviceInfoDataImpl.java b/iot-common/iot-common-dao/iot-data-serviceImpl-rdb/src/main/java/cc/iotkit/data/service/DeviceInfoDataImpl.java
index 0e441578..03175da1 100644
--- a/iot-common/iot-common-dao/iot-data-serviceImpl-rdb/src/main/java/cc/iotkit/data/service/DeviceInfoDataImpl.java
+++ b/iot-common/iot-common-dao/iot-data-serviceImpl-rdb/src/main/java/cc/iotkit/data/service/DeviceInfoDataImpl.java
@@ -10,13 +10,11 @@ import cc.iotkit.data.manager.IDeviceInfoData;
 import cc.iotkit.data.manager.IProductData;
 import cc.iotkit.data.model.*;
 import cc.iotkit.data.util.PageBuilder;
-import cc.iotkit.data.util.PredicateBuilder;
 import cc.iotkit.model.device.DeviceInfo;
+import cc.iotkit.model.device.message.DevicePropertyCache;
 import cc.iotkit.model.product.Category;
 import cc.iotkit.model.product.Product;
 import cc.iotkit.model.stats.DataItem;
-import cn.hutool.core.collection.CollectionUtil;
-import com.querydsl.core.types.Predicate;
 import com.querydsl.core.types.Projections;
 import com.querydsl.jpa.impl.JPAQuery;
 import com.querydsl.jpa.impl.JPAQueryFactory;
@@ -26,15 +24,12 @@ import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.context.annotation.Primary;
 import org.springframework.data.domain.Page;
 import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.jdbc.core.BeanPropertyRowMapper;
-import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.*;
 import java.util.stream.Collectors;
 
-import static cc.iotkit.data.model.QTbDeviceGroup.tbDeviceGroup;
 import static cc.iotkit.data.model.QTbDeviceGroupMapping.tbDeviceGroupMapping;
 import static cc.iotkit.data.model.QTbDeviceInfo.tbDeviceInfo;
 import static cc.iotkit.data.model.QTbDeviceSubUser.tbDeviceSubUser;
@@ -81,11 +76,11 @@ public class DeviceInfoDataImpl implements IDeviceInfoData, IJPACommData<DeviceI
     }
 
     @Override
-    public void saveProperties(String deviceId, Map<String, Object> properties) {
+    public void saveProperties(String deviceId, Map<String, DevicePropertyCache> properties) {
     }
 
     @Override
-    public Map<String, Object> getProperties(String deviceId) {
+    public Map<String, DevicePropertyCache> getProperties(String deviceId) {
         return new HashMap<>();
     }
 
diff --git a/iot-common/iot-common-dao/iot-temporal-service/src/main/java/cc/iotkit/temporal/IDevicePropertyData.java b/iot-common/iot-common-dao/iot-temporal-service/src/main/java/cc/iotkit/temporal/IDevicePropertyData.java
index e55cd830..f1933da9 100644
--- a/iot-common/iot-common-dao/iot-temporal-service/src/main/java/cc/iotkit/temporal/IDevicePropertyData.java
+++ b/iot-common/iot-common-dao/iot-temporal-service/src/main/java/cc/iotkit/temporal/IDevicePropertyData.java
@@ -11,6 +11,7 @@ package cc.iotkit.temporal;
 
 
 import cc.iotkit.model.device.message.DeviceProperty;
+import cc.iotkit.model.device.message.DevicePropertyCache;
 
 import java.util.List;
 import java.util.Map;
@@ -27,8 +28,9 @@ public interface IDevicePropertyData {
      * @param name     属性名称
      * @param start    开始时间戳
      * @param end      结束时间戳
+     * @param size     取时间范围内的数量
      */
-    List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end);
+    List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end, int size);
 
     /**
      * 添加多个属性
@@ -37,6 +39,6 @@ public interface IDevicePropertyData {
      * @param properties 属性
      * @param time       属性上报时间
      */
-    void addProperties(String deviceId, Map<String, Object> properties, long time);
+    void addProperties(String deviceId, Map<String, DevicePropertyCache> properties, long time);
 
 }
diff --git a/iot-common/iot-common-dao/iot-temporal-serviceImpl-es/src/main/java/cc/iotkit/temporal/es/service/DevicePropertyDataImpl.java b/iot-common/iot-common-dao/iot-temporal-serviceImpl-es/src/main/java/cc/iotkit/temporal/es/service/DevicePropertyDataImpl.java
index 988beb81..7568e9fc 100644
--- a/iot-common/iot-common-dao/iot-temporal-serviceImpl-es/src/main/java/cc/iotkit/temporal/es/service/DevicePropertyDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temporal-serviceImpl-es/src/main/java/cc/iotkit/temporal/es/service/DevicePropertyDataImpl.java
@@ -21,6 +21,7 @@ import org.elasticsearch.search.sort.FieldSortBuilder;
 import org.elasticsearch.search.sort.SortOrder;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.data.domain.Pageable;
 import org.springframework.data.elasticsearch.core.ElasticsearchRestTemplate;
 import org.springframework.data.elasticsearch.core.SearchHits;
 import org.springframework.data.elasticsearch.core.document.Document;
@@ -44,7 +45,8 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
 
     private final Set<String> indexSet = new HashSet<>();
 
-    public List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end) {
+    @Override
+    public List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end, int size) {
         String index = getIndex(deviceId, name);
         NativeSearchQuery query = new NativeSearchQueryBuilder()
                 .withQuery(
@@ -54,6 +56,7 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
                                         .from(start, true).to(end, true))
                 )
                 .withSorts(new FieldSortBuilder("time").order(SortOrder.ASC))
+                .withPageable(Pageable.ofSize(size))
                 .build();
         SearchHits<DocDeviceProperty> result = template.search(query, DocDeviceProperty.class, IndexCoordinates.of(index));
         return result.getSearchHits().stream()
@@ -62,11 +65,11 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
     }
 
     @Override
-    public void addProperties(String deviceId, Map<String, Object> properties, long time) {
+    public void addProperties(String deviceId, Map<String, DevicePropertyCache> properties, long time) {
         properties.forEach((key, val) -> {
             DevicePropertyCache propertyCache = (DevicePropertyCache) val;
             String index = getIndex(deviceId, key);
-            long occurred =  Objects.nonNull( propertyCache.getOccurred() )? propertyCache.getOccurred() : time;
+            long occurred = Objects.nonNull(propertyCache.getOccurred()) ? propertyCache.getOccurred() : time;
             template.save(
                     new DocDeviceProperty(UUID.randomUUID().toString(), deviceId, key, propertyCache.getValue(), occurred),
                     IndexCoordinates.of(index)
diff --git a/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/RuleLogDataImpl.java b/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/RuleLogDataImpl.java
index c7f5249d..84969f57 100644
--- a/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/RuleLogDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/RuleLogDataImpl.java
@@ -40,7 +40,7 @@ public class RuleLogDataImpl implements IRuleLogData {
     @Override
     public void deleteByRuleId(String ruleId) {
 
-        tsTemplate.update("delete from rule_log where rule_id=?", ruleId);
+        tsTemplate.update("delete from rule_log where rule_id=? and time<=NOW()", ruleId);
     }
 
     @Override
diff --git a/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/TaskLogDataImpl.java b/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/TaskLogDataImpl.java
index a6b1ca22..b81f7ead 100644
--- a/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/TaskLogDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temporal-serviceImpl-ts/src/main/java/cc/iotkit/temporal/ts/service/TaskLogDataImpl.java
@@ -39,7 +39,7 @@ public class TaskLogDataImpl implements ITaskLogData {
 
     @Override
     public void deleteByTaskId(String taskId) {
-        tsTemplate.update("delete from task_log where task_id=?", taskId);
+        tsTemplate.update("delete from task_log where task_id=? and time<=NOW()", taskId);
     }
 
     @Override
diff --git a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/pom.xml b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/pom.xml
index a8ac9c0b..d5bf70a3 100644
--- a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/pom.xml
+++ b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/pom.xml
@@ -13,11 +13,9 @@
 
     <description>
         时序数据库服务接口的TDengine实现
-        支持版本：v0.4.1
-        TDengine版本：2.6.0.12
+        TDengine版本：3.x
     </description>
 
-
     <dependencies>
 
         <dependency>
@@ -45,7 +43,7 @@
         <dependency>
             <groupId>com.taosdata.jdbc</groupId>
             <artifactId>taos-jdbcdriver</artifactId>
-            <version>2.0.40</version>
+            <version>3.2.4</version>
         </dependency>
 
         <dependency>
diff --git a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DbStructureDataImpl.java b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DbStructureDataImpl.java
index 3a8748db..18dbfbff 100644
--- a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DbStructureDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DbStructureDataImpl.java
@@ -128,6 +128,8 @@ public class DbStructureDataImpl implements IDbStructureData {
     @Override
     @PostConstruct
     public void initDbStructure() {
+        tdRestApi.execSql("CREATE DATABASEIF NOT EXISTS iotkit KEEP 365 DURATION 10 BUFFER 16 WAL_LEVEL 1;");
+
         //创建规则日志超级表
         String sql = TableManager.getCreateSTableSql("rule_log", List.of(
                 new TdField("state1", "NCHAR", 32),
diff --git a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DevicePropertyDataImpl.java b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DevicePropertyDataImpl.java
index 38bb0130..34bacdf0 100644
--- a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DevicePropertyDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/DevicePropertyDataImpl.java
@@ -36,7 +36,8 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
     @Qualifier("deviceInfoDataCache")
     private IDeviceInfoData deviceInfoData;
 
-    public List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end) {
+    @Override
+    public List<DeviceProperty> findDevicePropertyHistory(String deviceId, String name, long start, long end, int size) {
         DeviceInfo device = deviceInfoData.findByDeviceId(deviceId);
         if (device == null) {
             return new ArrayList<>();
@@ -44,7 +45,8 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
 
         String tbName = Constants.getProductPropertySTableName(device.getProductKey());
         List<TbDeviceProperty> deviceProperties = tdTemplate.query(String.format(
-                "select time,%s as value,device_id from %s where device_id=? and time>=? and time<=?",
+                "select time,%s as `value`,device_id from %s where device_id=? and time>=? and time<=? " +
+                        "order by time asc limit 0," + size,
                 name.toLowerCase(), tbName),
                 new BeanPropertyRowMapper<>(TbDeviceProperty.class),
                 deviceId, start, end
@@ -59,20 +61,15 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
     }
 
     @Override
-    public void addProperties(String deviceId, Map<String, Object> properties, long time) {
+    public void addProperties(String deviceId, Map<String, DevicePropertyCache> properties, long time) {
         DeviceInfo device = deviceInfoData.findByDeviceId(deviceId);
         if (device == null) {
             return;
         }
-        Map<String, Object> propertiesMap = new HashMap<>();
-        properties.forEach((key, val) -> {
-            DevicePropertyCache propertyCache = (DevicePropertyCache) val;
-            propertiesMap.put(key, propertyCache.getValue());
-        });
         //获取设备旧属性
-        Map<String, Object> oldProperties = deviceInfoData.getProperties(deviceId);
+        Map<String, DevicePropertyCache> oldProperties = deviceInfoData.getProperties(deviceId);
         //用新属性覆盖
-        oldProperties.putAll(propertiesMap);
+        oldProperties.putAll(properties);
 
         StringBuilder sbFieldNames = new StringBuilder();
         StringBuilder sbFieldPlaces = new StringBuilder();
@@ -84,7 +81,7 @@ public class DevicePropertyDataImpl implements IDevicePropertyData {
             sbFieldNames.append(key)
                     .append(",");
             sbFieldPlaces.append("?,");
-            args.add(val);
+            args.add(val.getValue());
         });
         sbFieldNames.deleteCharAt(sbFieldNames.length() - 1);
         sbFieldPlaces.deleteCharAt(sbFieldPlaces.length() - 1);
diff --git a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/RuleLogDataImpl.java b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/RuleLogDataImpl.java
index d2cc30ec..df4b39ae 100644
--- a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/RuleLogDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/RuleLogDataImpl.java
@@ -30,7 +30,7 @@ public class RuleLogDataImpl implements IRuleLogData {
 
     @Override
     public void deleteByRuleId(String ruleId) {
-        tdTemplate.update("delete from rule_log where rule_id=?", ruleId);
+        tdTemplate.update("delete from rule_log where rule_id=? and time<=NOW()", ruleId);
     }
 
     @Override
diff --git a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/TaskLogDataImpl.java b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/TaskLogDataImpl.java
index a754011f..1a46f334 100644
--- a/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/TaskLogDataImpl.java
+++ b/iot-common/iot-common-dao/iot-temproal-serviceImpl-td/src/main/java/cc/iotkit/temporal/td/service/TaskLogDataImpl.java
@@ -30,7 +30,7 @@ public class TaskLogDataImpl implements ITaskLogData {
 
     @Override
     public void deleteByTaskId(String taskId) {
-        tdTemplate.update("delete from task_log where task_id=?", taskId);
+        tdTemplate.update("delete from task_log where task_id=? and time<=NOW()", taskId);
     }
 
     @Override
diff --git a/iot-components/iot-DLT645-component/dependency-reduced-pom.xml b/iot-components/iot-DLT645-component/dependency-reduced-pom.xml
deleted file mode 100644
index 06f8e6a3..00000000
--- a/iot-components/iot-DLT645-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,72 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-DLT645-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-web-proxy</include>
-              <include>io.vertx:vertx-web</include>
-              <include>io.vertx:vertx-bridge-common</include>
-              <include>io.vertx:vertx-http-proxy</include>
-              <include>io.vertx:vertx-core</include>
-              <include>io.netty:netty-codec-http2</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>11</source>
-          <target>11</target>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cn.hutool</groupId>
-      <artifactId>hutool-core</artifactId>
-      <version>5.8.3</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-component-converter/src/main/java/cc/iotkit/converter/Device.java b/iot-components/iot-component-converter/src/main/java/cc/iotkit/converter/Device.java
index e5d30661..7f817cca 100755
--- a/iot-components/iot-component-converter/src/main/java/cc/iotkit/converter/Device.java
+++ b/iot-components/iot-component-converter/src/main/java/cc/iotkit/converter/Device.java
@@ -25,9 +25,9 @@ public class Device {
 
     private String model;
 
-    private Map<String, Object> property = new HashMap<>();
+    private Map<String, ?> property = new HashMap<>();
 
-    private Map<String, Object> tag = new HashMap<>();
+    private Map<String, ?> tag = new HashMap<>();
 
     /**
      * 是否透传
diff --git a/iot-components/iot-component-server/src/main/java/cc/iotkit/comps/service/DevicePropertyConsumer.java b/iot-components/iot-component-server/src/main/java/cc/iotkit/comps/service/DevicePropertyConsumer.java
index 13c6c651..90596012 100755
--- a/iot-components/iot-component-server/src/main/java/cc/iotkit/comps/service/DevicePropertyConsumer.java
+++ b/iot-components/iot-component-server/src/main/java/cc/iotkit/comps/service/DevicePropertyConsumer.java
@@ -78,7 +78,7 @@ public class DevicePropertyConsumer implements ConsumerHandler<ThingModelMessage
                 getProperties().stream().collect(Collectors.toMap(
                 ThingModel.Property::getIdentifier, ThingModel.Property::getDataType));
 
-        Map<String, Object> addProperties = new HashMap<>();
+        Map<String, DevicePropertyCache> addProperties = new HashMap<>();
         Long occurred = msg.getOccurred();
         //删除非属性字段
         properties.forEach((key,val)->{
@@ -131,7 +131,7 @@ public class DevicePropertyConsumer implements ConsumerHandler<ThingModelMessage
     /**
      * 更新设备当前属性
      */
-    private void updateDeviceCurrentProperties(String deviceId, Map<String, Object> properties) {
+    private void updateDeviceCurrentProperties(String deviceId, Map<String, DevicePropertyCache> properties) {
         try {
             log.info("save device property,deviceId:{},property:{}", deviceId, JsonUtils.toJsonString(properties));
             deviceInfoData.saveProperties(deviceId, properties);
diff --git a/iot-components/iot-component-tcp/dependency-reduced-pom.xml b/iot-components/iot-component-tcp/dependency-reduced-pom.xml
deleted file mode 100644
index 3c05ad14..00000000
--- a/iot-components/iot-component-tcp/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,99 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-component-tcp</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-core</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <forceJavacCompilerUse>true</forceJavacCompilerUse>
-          <useIncrementalCompilation>false</useIncrementalCompilation>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.2</version>
-      <scope>test</scope>
-      <exclusions>
-        <exclusion>
-          <artifactId>hamcrest-core</artifactId>
-          <groupId>org.hamcrest</groupId>
-        </exclusion>
-      </exclusions>
-    </dependency>
-    <dependency>
-      <groupId>io.projectreactor</groupId>
-      <artifactId>reactor-core</artifactId>
-      <version>3.4.29</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-api</artifactId>
-      <version>1.7.36</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-data-service</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-script-engine</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-emqx-component/dependency-reduced-pom.xml b/iot-components/iot-emqx-component/dependency-reduced-pom.xml
deleted file mode 100644
index 83f08d38..00000000
--- a/iot-components/iot-emqx-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,92 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-emqx-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-core</include>
-              <include>io.vertx:vertx-web-proxy</include>
-              <include>io.vertx:vertx-mqtt</include>
-              <include>io.vertx:vertx-web</include>
-              <include>io.vertx:vertx-http-proxy</include>
-              <include>org.luaj:luaj-jse</include>
-              <include>io.netty:netty-common</include>
-              <include>io.netty:netty-transport</include>
-              <include>io.netty:netty-handler</include>
-              <include>io.netty:netty-resolver</include>
-              <include>io.netty:netty-buffer</include>
-              <include>io.netty:netty-handler</include>
-              <include>io.netty:netty-proxy</include>
-              <include>io.netty:netty-codec</include>
-              <include>io.netty:netty-codec-mqtt</include>
-              <include>io.netty:netty-codec-dns</include>
-              <include>io.netty:netty-resolver-dns</include>
-              <include>io.netty:netty-tcnative-boringssl-static</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <forceJavacCompilerUse>true</forceJavacCompilerUse>
-          <useIncrementalCompilation>false</useIncrementalCompilation>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-model</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-data-service</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-script-engine</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-http-biz-component/dependency-reduced-pom.xml b/iot-components/iot-http-biz-component/dependency-reduced-pom.xml
deleted file mode 100644
index f15be121..00000000
--- a/iot-components/iot-http-biz-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-http-biz-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-web-proxy</include>
-              <include>io.vertx:vertx-web</include>
-              <include>io.vertx:vertx-bridge-common</include>
-              <include>io.vertx:vertx-http-proxy</include>
-              <include>io.vertx:vertx-core</include>
-              <include>io.netty:netty-codec-http2</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-script-engine</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-mqtt-component/dependency-reduced-pom.xml b/iot-components/iot-mqtt-component/dependency-reduced-pom.xml
deleted file mode 100644
index 1c659172..00000000
--- a/iot-components/iot-mqtt-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-mqtt-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-core</include>
-              <include>io.vertx:vertx-mqtt</include>
-              <include>io.netty:netty-codec-mqtt</include>
-              <include>org.luaj:luaj-jse</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <forceJavacCompilerUse>true</forceJavacCompilerUse>
-          <useIncrementalCompilation>false</useIncrementalCompilation>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-api</artifactId>
-      <version>1.7.36</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-data-service</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-script-engine</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-nb-component/dependency-reduced-pom.xml b/iot-components/iot-nb-component/dependency-reduced-pom.xml
deleted file mode 100644
index 18b3391a..00000000
--- a/iot-components/iot-nb-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-nb-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-core</include>
-              <include>io.vertx:vertx-mqtt</include>
-              <include>io.netty:netty-codec-mqtt</include>
-              <include>org.luaj:luaj-jse</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <forceJavacCompilerUse>true</forceJavacCompilerUse>
-          <useIncrementalCompilation>false</useIncrementalCompilation>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-api</artifactId>
-      <version>1.7.36</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-data-service</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-script-engine</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-components/iot-websocket-component/dependency-reduced-pom.xml b/iot-components/iot-websocket-component/dependency-reduced-pom.xml
deleted file mode 100644
index e336169d..00000000
--- a/iot-components/iot-websocket-component/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,70 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <parent>
-    <artifactId>iot-components</artifactId>
-    <groupId>cc.iotkit</groupId>
-    <version>${revision}</version>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <artifactId>iot-websocket-component</artifactId>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.2.4</version>
-        <executions>
-          <execution>
-            <phase>package</phase>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-          </execution>
-        </executions>
-        <configuration>
-          <artifactSet>
-            <includes>
-              <include>io.vertx:vertx-core</include>
-              <include>org.luaj:luaj-jse</include>
-            </includes>
-          </artifactSet>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <configuration>
-          <source>${java.version}</source>
-          <target>${java.version}</target>
-          <forceJavacCompilerUse>true</forceJavacCompilerUse>
-          <useIncrementalCompilation>false</useIncrementalCompilation>
-          <encoding>utf8</encoding>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <version>1.18.26</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-common-core</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-api</artifactId>
-      <version>1.7.36</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>cc.iotkit</groupId>
-      <artifactId>iot-component-base</artifactId>
-      <version>0.4.5-SNAPSHOT</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/DeviceController.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/DeviceController.java
index cf4c22bf..8bf18f07 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/DeviceController.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/controller/DeviceController.java
@@ -71,7 +71,7 @@ public class DeviceController {
     @ApiOperation(value = "属性获取", notes = "属性获取", httpMethod = "POST")
     @SaCheckPermission("iot:device:ctrl")
     @PostMapping("/service/property/get")
-    public InvokeResult invokeServicePropertySet(@RequestBody @Validated  Request<GetDeviceServicePorpertyBo> request) {
+    public InvokeResult invokeServicePropertySet(@RequestBody @Validated Request<GetDeviceServicePorpertyBo> request) {
         return new InvokeResult(deviceService.getProperty(request.getData().getDeviceId(), request.getData().getPropertyNames(), true));
     }
 
@@ -153,17 +153,17 @@ public class DeviceController {
         return deviceServiceImpl.logs(request);
     }
 
-    @ApiOperation("设备属性日志")
+    @ApiOperation("获取设备属性历史数据")
     @SaCheckPermission("iot:deviceLog:query")
     @PostMapping("/deviceProperty/log/list")
     public List<DeviceProperty> getPropertyHistory(@Validated @RequestBody
-                                                   Request<DevicePropertyLogQueryBo> query) {
+                                                           Request<DevicePropertyLogQueryBo> query) {
         DevicePropertyLogQueryBo data = query.getData();
         String deviceId = data.getDeviceId();
         String name = data.getName();
         long start = data.getStart();
         long end = data.getEnd();
-        return deviceServiceImpl.getPropertyHistory(deviceId, name, start, end);
+        return deviceServiceImpl.getPropertyHistory(deviceId, name, start, end, 10000);
     }
 
     @ApiOperation("设备解绑")
@@ -283,7 +283,7 @@ public class DeviceController {
     @PostMapping("/group/removeDevices")
     public boolean removeDevices(@Validated @RequestBody Request<DeviceAddGroupBo> bo) {
         DeviceAddGroupBo data = bo.getData();
-       return deviceServiceImpl.removeDevices(data.getGroup(), data.getDevices());
+        return deviceServiceImpl.removeDevices(data.getGroup(), data.getDevices());
     }
 
     /**
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/model/vo/SpaceDeviceVo.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/model/vo/SpaceDeviceVo.java
index 62784654..c7e32439 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/model/vo/SpaceDeviceVo.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/model/vo/SpaceDeviceVo.java
@@ -68,7 +68,7 @@ public class SpaceDeviceVo {
     /**
      * 设备属性
      */
-    private Map<String, Object> property = new HashMap<>();
+    private Map<String, ?> property = new HashMap<>();
 
     /**
      * 产品key
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/ExampleDataInit.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/ExampleDataInit.java
index 58318ccc..4e45493f 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/ExampleDataInit.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/ExampleDataInit.java
@@ -260,7 +260,6 @@ public class ExampleDataInit implements SmartInitializingSingleton {
         initData("sys_oper_log", sysOperLogData, new TypeReference<List<SysOperLog>>() {
         });
 
-
         initData("sys_oss", sysOssData, new TypeReference<List<SysOss>>() {
         });
 
@@ -294,18 +293,23 @@ public class ExampleDataInit implements SmartInitializingSingleton {
         });
     }
 
-    private <T> T initData(String name, ICommonData service, TypeReference<T> type) throws IOException {
-        log.info("init {} data...", name);
-        if (service.count() > 0) {
-            new RuntimeException("原数据库已存在" + name + "的旧数据，请清除后再重新初始化！").printStackTrace();
-            System.exit(0);
+    private <T> T initData(String name, ICommonData service, TypeReference<T> type) {
+        try {
+            log.info("init {} data...", name);
+            if (service.count() > 0) {
+                new RuntimeException("原数据库已存在" + name + "的旧数据，请清除后再重新初始化！").printStackTrace();
+                System.exit(0);
+            }
+            String json = FileUtils.readFileToString(new File("./data/init/" + name + ".json"), StandardCharsets.UTF_8);
+            List list = (List) JsonUtils.parseObject(json, type);
+            for (Object obj : list) {
+                service.save((Id) obj);
+            }
+            return (T) list;
+        } catch (Exception e) {
+            log.error("initData error", e);
+            return null;
         }
-        String json = FileUtils.readFileToString(new File("./data/init/" + name + ".json"), StandardCharsets.UTF_8);
-        List list = (List) JsonUtils.parseObject(json, type);
-        for (Object obj : list) {
-            service.save((Id) obj);
-        }
-        return (T) list;
     }
 
 }
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/IDeviceService.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/IDeviceService.java
index 3c868acc..a132b7f7 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/IDeviceService.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/IDeviceService.java
@@ -46,7 +46,7 @@ public interface IDeviceService {
 
     Paging<ThingModelMessage> logs(PageRequest<DeviceLogQueryBo> request);
 
-    List<DeviceProperty> getPropertyHistory(String deviceId, String name, long start, long end);
+    List<DeviceProperty> getPropertyHistory(String deviceId, String name, long start, long end,int size);
 
     boolean unbindDevice(String data);
 
diff --git a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/impl/DeviceServiceImpl.java b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/impl/DeviceServiceImpl.java
index d137129b..059c7be5 100644
--- a/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/impl/DeviceServiceImpl.java
+++ b/iot-module/iot-manager/src/main/java/cc/iotkit/manager/service/impl/DeviceServiceImpl.java
@@ -141,7 +141,7 @@ public class DeviceServiceImpl implements IDeviceService {
         device.setDeviceName(deviceName);
         device.setSecret(secret.toString());
         device.setState(new DeviceInfo.State(false, null, null));
-        device.setLocate(new DeviceInfo.Locate(deviceInfo.getLongitude(),deviceInfo.getLatitude()));
+        device.setLocate(new DeviceInfo.Locate(deviceInfo.getLongitude(), deviceInfo.getLatitude()));
         device.setCreateAt(System.currentTimeMillis());
         if (StringUtils.isNotBlank(parentId)) {
             device.setParentId(parentId);
@@ -168,7 +168,7 @@ public class DeviceServiceImpl implements IDeviceService {
         if (!AuthUtil.isAdmin()) {
             uid = AuthUtil.getUserId();
         }
-        List<DeviceInfo> ret=deviceInfoData.findByProductNodeType(uid);
+        List<DeviceInfo> ret = deviceInfoData.findByProductNodeType(uid);
         if (!ret.isEmpty()) {
             pdv = ret.stream().map(r -> ParentDeviceVo.builder().id(r.getId()).deviceName(r.getDeviceName()).build()).collect(Collectors.toList());
         }
@@ -211,8 +211,8 @@ public class DeviceServiceImpl implements IDeviceService {
     }
 
     @Override
-    public List<DeviceProperty> getPropertyHistory(String deviceId, String name, long start, long end) {
-        return devicePropertyData.findDevicePropertyHistory(deviceId, name, start, end);
+    public List<DeviceProperty> getPropertyHistory(String deviceId, String name, long start, long end, int size) {
+        return devicePropertyData.findDevicePropertyHistory(deviceId, name, start, end, size);
     }
 
     @Override
@@ -412,15 +412,15 @@ public class DeviceServiceImpl implements IDeviceService {
 
     @Override
     public boolean saveDevice(DeviceInfoBo data) {
-        DeviceInfo di=data.to(DeviceInfo.class);
-        di.setLocate(new DeviceInfo.Locate(data.getLongitude(),data.getLatitude()));
+        DeviceInfo di = data.to(DeviceInfo.class);
+        di.setLocate(new DeviceInfo.Locate(data.getLongitude(), data.getLatitude()));
         di.setState(data.getState());
         //同产品不可重复设备名
         DeviceInfo deviceRepetition = deviceInfoData.findByProductKeyAndDeviceName(data.getProductKey(), data.getDeviceName());
         if (deviceRepetition != null && !deviceRepetition.getDeviceId().equals(di.getDeviceId())) {
             throw new BizException(ErrCode.MODEL_DEVICE_ALREADY);
         }
-        return deviceInfoData.save(di)!=null;
+        return deviceInfoData.save(di) != null;
     }
 
 
diff --git a/iot-module/iot-openapi/src/main/java/cc/iotkit/openapi/service/impl/OpenDeviceServiceImpl.java b/iot-module/iot-openapi/src/main/java/cc/iotkit/openapi/service/impl/OpenDeviceServiceImpl.java
index 39831979..4c500cfb 100644
--- a/iot-module/iot-openapi/src/main/java/cc/iotkit/openapi/service/impl/OpenDeviceServiceImpl.java
+++ b/iot-module/iot-openapi/src/main/java/cc/iotkit/openapi/service/impl/OpenDeviceServiceImpl.java
@@ -118,7 +118,7 @@ public class OpenDeviceServiceImpl implements OpenDeviceService {
         DeviceInfo deviceInfo = deviceInfoData.findByProductKeyAndDeviceName(bo.getProductKey(), bo.getDeviceName());
         List<OpenPropertyVo> openPropertyVos = new ArrayList<>();
         if (propertyVo != null){
-            Map<String, Object> properties = deviceInfoData.getProperties(deviceInfo.getDeviceId());
+            Map<String, ?> properties = deviceInfoData.getProperties(deviceInfo.getDeviceId());
             for (ThingModel.Property property : propertyVo.getModel().getProperties()) {
                 OpenPropertyVo openPropertyVo = new OpenPropertyVo(property.getIdentifier(), property.getDataType(), property.getName(), property.getAccessMode(), property.getDescription(), property.getUnit());
                 Map<String,Object> map = (Map<String, Object>) properties.get(openPropertyVo.getIdentifier());
diff --git a/iot-module/iot-rule-engine/src/main/java/cc/iotkit/ruleengine/filter/DeviceCondition.java b/iot-module/iot-rule-engine/src/main/java/cc/iotkit/ruleengine/filter/DeviceCondition.java
index 5fc155de..e9590406 100644
--- a/iot-module/iot-rule-engine/src/main/java/cc/iotkit/ruleengine/filter/DeviceCondition.java
+++ b/iot-module/iot-rule-engine/src/main/java/cc/iotkit/ruleengine/filter/DeviceCondition.java
@@ -54,7 +54,7 @@ public class DeviceCondition {
         }
         Object left = null;
         if ("property".equals(type)) {
-            Map<String, Object> properties = deviceInfo.getProperty();
+            Map<String, ?> properties = deviceInfo.getProperty();
             left = properties.get(identifier);
         } else if ("state".equals(type)) {
             DeviceInfo.State state = deviceInfo.getState();
diff --git a/iot-starter/.DS_Store b/iot-starter/.DS_Store
deleted file mode 100644
index ee771938..00000000
Binary files a/iot-starter/.DS_Store and /dev/null differ
diff --git a/iot-starter/pom.xml b/iot-starter/pom.xml
index 85d9503a..bcdd3522 100644
--- a/iot-starter/pom.xml
+++ b/iot-starter/pom.xml
@@ -92,7 +92,7 @@
         <!--        </dependency>-->
 
         <!--打开注释 启用tdengine数据库-->
-        <!--        <dependency>-->
+<!--        <dependency>-->
         <!--            <groupId>cc.iotkit</groupId>-->
         <!--            <artifactId>iot-temproal-serviceImpl-td</artifactId>-->
         <!--        </dependency>-->
diff --git a/iot-starter/src/main/resources/application.yml b/iot-starter/src/main/resources/application.yml
index df9bf71c..42e32e47 100644
--- a/iot-starter/src/main/resources/application.yml
+++ b/iot-starter/src/main/resources/application.yml
@@ -88,25 +88,24 @@ spring:
   # ============mysql配置结束============>>
 
   #<<================es时序数据配置开始===============
-  elasticsearch:
-    rest:
-      #使用内置es的配置
-      #uris: http://elasticsearch:9200
-      uris: http://127.0.0.1:9200
-      username:
-      password:
-      connection-timeout: 10s
+#  elasticsearch:
+#    rest:
+#      #使用内置es的配置
+#      #uris: http://elasticsearch:9200
+#      uris: http://127.0.0.1:9200
+#      username:
+#      password:
+#      connection-timeout: 10s
   #================es时序数据配置结束===============>>
 
   #<<===========tdengine时序数据库配置开始============
-  #  td-datasource:
-  #    url: jdbc:TAOS-RS://127.0.0.1:6041/iotkit?timezone=UTC-8&charset=UTF-8&locale=en_US.UTF-8
-  #    username: root
-  #    password: taosdata
-  #    driverClassName: com.taosdata.jdbc.rs.RestfulDriver
+  td-datasource:
+    url: jdbc:TAOS-RS://127.0.0.1:6041/iotkit?timezone=UTC-8&charset=UTF-8&locale=en_US.UTF-8
+    username: root
+    password: taosdata
+    driverClassName: com.taosdata.jdbc.rs.RestfulDriver
   #===========tdengine时序数据库配置开始============>>
 
-
   redis:
     #使用内置redis的配置
     #host: redis