diff --git a/src/main/java/com/lanyuanxiaoyao/service/template/service/SimpleServiceSupport.java b/src/main/java/com/lanyuanxiaoyao/service/template/service/SimpleServiceSupport.java
index 96609e2..0104cbb 100644
--- a/src/main/java/com/lanyuanxiaoyao/service/template/service/SimpleServiceSupport.java
+++ b/src/main/java/com/lanyuanxiaoyao/service/template/service/SimpleServiceSupport.java
@@ -11,6 +11,8 @@ import jakarta.persistence.criteria.Path;
 import jakarta.persistence.criteria.Predicate;
 import jakarta.persistence.criteria.Root;
 import jakarta.transaction.Transactional;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
@@ -87,6 +89,7 @@ import org.springframework.data.domain.Sort;
  */
 @Slf4j
 public abstract class SimpleServiceSupport<ENTITY extends SimpleEntity> implements SimpleService<ENTITY> {
+  private static final DateTimeFormatter DATE_TIME_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
   private static final Integer DEFAULT_PAGE_INDEX = 1;
   private static final Integer DEFAULT_PAGE_SIZE = 10;
   protected final SimpleRepository<ENTITY, Long> repository;
@@ -213,6 +216,8 @@ public abstract class SimpleServiceSupport<ENTITY extends SimpleEntity> implemen
       } else {
         throw new IllegalArgumentException("枚举类型字段需要 String 类型的值");
       }
+    } else if (javaType.isAssignableFrom(LocalDateTime.class)) {
+      return LocalDateTime.parse(String.valueOf(value), DATE_TIME_FORMATTER);
     }
     return value;
   }
@@ -328,28 +333,28 @@ public abstract class SimpleServiceSupport<ENTITY extends SimpleEntity> implemen
       queryable.getGreat().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.greaterThan(path, (Comparable<Object>) value));
+        predicates.add(builder.greaterThan(path, (Comparable<Object>) value(path, value)));
       });
     }
     if (ObjectHelper.isNotEmpty(queryable.getLess())) {
       queryable.getLess().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.lessThan(path, (Comparable<Object>) value));
+        predicates.add(builder.lessThan(path, (Comparable<Object>) value(path, value)));
       });
     }
     if (ObjectHelper.isNotEmpty(queryable.getGreatEqual())) {
       queryable.getGreatEqual().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.greaterThanOrEqualTo(path, (Comparable<Object>) value));
+        predicates.add(builder.greaterThanOrEqualTo(path, (Comparable<Object>) value(path, value)));
       });
     }
     if (ObjectHelper.isNotEmpty(queryable.getLessEqual())) {
       queryable.getLessEqual().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.lessThanOrEqualTo(path, (Comparable<Object>) value));
+        predicates.add(builder.lessThanOrEqualTo(path, (Comparable<Object>) value(path, value)));
       });
     }
     if (ObjectHelper.isNotEmpty(queryable.getInside())) {
@@ -362,14 +367,14 @@ public abstract class SimpleServiceSupport<ENTITY extends SimpleEntity> implemen
       queryable.getBetween().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.between(column(root, column), (Comparable<Object>) value.getStart(), (Comparable<Object>) value.getEnd()));
+        predicates.add(builder.between(column(root, column), (Comparable<Object>) value(path, value.getStart()), (Comparable<Object>) value(path, value.getEnd())));
       });
     }
     if (ObjectHelper.isNotEmpty(queryable.getNotBetween())) {
       queryable.getNotBetween().forEach((column, value) -> {
         var path = this.<Comparable<Object>>column(root, column);
         checkComparable(path, value, column);
-        predicates.add(builder.between(column(root, column), (Comparable<Object>) value.getStart(), (Comparable<Object>) value.getEnd()).not());
+        predicates.add(builder.between(column(root, column), (Comparable<Object>) value(path, value.getStart()), (Comparable<Object>) value(path, value.getEnd())).not());
       });
     }