diff --git a/jetlinks-components/tdengine-component/src/main/java/org/jetlinks/community/tdengine/things/TDengineThingDataHelper.java b/jetlinks-components/tdengine-component/src/main/java/org/jetlinks/community/tdengine/things/TDengineThingDataHelper.java
index 5bc7c685..1b9d775b 100644
--- a/jetlinks-components/tdengine-component/src/main/java/org/jetlinks/community/tdengine/things/TDengineThingDataHelper.java
+++ b/jetlinks-components/tdengine-component/src/main/java/org/jetlinks/community/tdengine/things/TDengineThingDataHelper.java
@@ -14,6 +14,7 @@ import org.hswebframework.web.exception.BusinessException;
 import org.jetlinks.community.tdengine.TDEngineUtils;
 import org.jetlinks.community.tdengine.term.TDengineQueryConditionBuilder;
 import org.jetlinks.community.things.data.ThingsDataConstants;
+import org.jetlinks.community.things.utils.ThingsDatabaseUtils;
 import org.jetlinks.core.metadata.Converter;
 import org.jetlinks.core.metadata.DataType;
 import org.jetlinks.community.Interval;
@@ -100,11 +101,7 @@ class TDengineThingDataHelper implements Disposable {
                     .getColumn(metric, term.getColumn())
                     .ifPresent(meta -> {
                         DataType type = meta.getValueType();
-                        if (isArrayTerm(type, term)) {
-                            term.setValue(tryConvertList(type, term));
-                        } else if (type instanceof Converter) {
-                            term.setValue(((Converter<?>) type).convert(term.getValue()));
-                        }
+                        ThingsDatabaseUtils.tryConvertTermValue(type, term);
                     });
             }
 
diff --git a/jetlinks-components/things-component/src/main/java/org/jetlinks/community/things/utils/ThingsDatabaseUtils.java b/jetlinks-components/things-component/src/main/java/org/jetlinks/community/things/utils/ThingsDatabaseUtils.java
index 4f5195c0..5f72b283 100644
--- a/jetlinks-components/things-component/src/main/java/org/jetlinks/community/things/utils/ThingsDatabaseUtils.java
+++ b/jetlinks-components/things-component/src/main/java/org/jetlinks/community/things/utils/ThingsDatabaseUtils.java
@@ -10,6 +10,8 @@ import org.hswebframework.ezorm.rdb.codec.NumberValueCodec;
 import org.hswebframework.ezorm.rdb.metadata.RDBColumnMetadata;
 import org.jetlinks.community.ConfigMetadataConstants;
 import org.jetlinks.community.utils.ConverterUtils;
+import org.jetlinks.community.utils.TimeUtils;
+import org.jetlinks.core.metadata.Converter;
 import org.jetlinks.core.metadata.DataType;
 import org.jetlinks.core.metadata.PropertyMetadata;
 import org.jetlinks.core.metadata.types.*;
@@ -208,6 +210,33 @@ public class ThingsDatabaseUtils {
         }
     }
 
+    public static void tryConvertTermValue(DataType type,
+                                           Term term,
+                                           BiFunction<DataType, Object, Object> tryConvertTermValue) {
+        tryConvertTermValue(type,
+                            term,
+                            ThingsDatabaseUtils::isDoNotConvertValue,
+                            ThingsDatabaseUtils::maybeList,
+                            tryConvertTermValue);
+    }
+
+    public static void tryConvertTermValue(DataType type,
+                                           Term term) {
+        tryConvertTermValue(type,
+                            term,
+                            ThingsDatabaseUtils::tryConvertTermValue);
+    }
+
+    public static Object tryConvertTermValue(DataType type, Object value) {
+        if (type instanceof DateTimeType) {
+            return TimeUtils.convertToDate(value).getTime();
+        } else if (type instanceof Converter) {
+            return ((Converter<?>) type).convert(value);
+        }
+        return value;
+    }
+
+
     public static void tryConvertTermValue(DataType type,
                                            Term term,
                                            BiPredicate<DataType, Term> isDoNotConvertValue,