diff --git a/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java b/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
index 1dee902f2..eb7fcdcfd 100755
--- a/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/date/DateUtil.java
@@ -31,7 +31,7 @@ import java.util.stream.Collectors;
  * 日期时间工具类
  *
  * @author xiaoleilu
- * @see LocalDateTimeUtil java8日志工具类
+ * @see LocalDateTimeUtil java8日期工具类
  * @see DatePattern 日期常用格式工具类
  */
 public class DateUtil extends CalendarUtil {
diff --git a/hutool-core/src/main/java/cn/hutool/core/date/LocalDateTimeUtil.java b/hutool-core/src/main/java/cn/hutool/core/date/LocalDateTimeUtil.java
index 6299c0e6d..2c5f4e216 100755
--- a/hutool-core/src/main/java/cn/hutool/core/date/LocalDateTimeUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/date/LocalDateTimeUtil.java
@@ -14,7 +14,7 @@ import java.util.Date;
 import java.util.TimeZone;
 
 /**
- * JDK8+中的{@link LocalDateTime} 工具类封装
+ * JDK8+中的{@link LocalDateTime}工具类封装
  *
  * @author looly
  * @see DatePattern 常用格式工具类