diff --git a/hutool-core/src/main/java/org/dromara/hutool/core/date/format/parser/PureDateParser.java b/hutool-core/src/main/java/org/dromara/hutool/core/date/format/parser/PureDateParser.java
index 92138a94a..10a5143d3 100644
--- a/hutool-core/src/main/java/org/dromara/hutool/core/date/format/parser/PureDateParser.java
+++ b/hutool-core/src/main/java/org/dromara/hutool/core/date/format/parser/PureDateParser.java
@@ -16,6 +16,7 @@ import org.dromara.hutool.core.date.DateException;
 import org.dromara.hutool.core.date.DatePattern;
 import org.dromara.hutool.core.date.DateTime;
 import org.dromara.hutool.core.date.format.DefaultDateBasic;
+import org.dromara.hutool.core.math.NumberUtil;
 
 /**
  * 纯数字的日期字符串解析，支持格式包括；
@@ -24,6 +25,7 @@ import org.dromara.hutool.core.date.format.DefaultDateBasic;
  *   <li>yyyyMMddHHmmssSSS</li>
  *   <li>yyyyMMdd</li>
  *   <li>HHmmss</li>
+ *   <li>毫秒时间戳</li>
  * </ul>
  *
  * @author looly
@@ -49,6 +51,9 @@ public class PureDateParser extends DefaultDateBasic implements DateParser {
 			return new DateTime(source, DatePattern.PURE_DATE_FORMAT);
 		} else if (length == DatePattern.PURE_TIME_PATTERN.length()) {
 			return new DateTime(source, DatePattern.PURE_TIME_FORMAT);
+		} else if(length == 13){
+			// 时间戳
+			return new DateTime(NumberUtil.parseLong(source));
 		}
 
 		throw new DateException("No pure format fit for date String [{}] !", source);
diff --git a/hutool-core/src/test/java/org/dromara/hutool/core/date/DateUtilTest.java b/hutool-core/src/test/java/org/dromara/hutool/core/date/DateUtilTest.java
index 67cdbcbec..5aa73bee3 100644
--- a/hutool-core/src/test/java/org/dromara/hutool/core/date/DateUtilTest.java
+++ b/hutool-core/src/test/java/org/dromara/hutool/core/date/DateUtilTest.java
@@ -1130,4 +1130,11 @@ public class DateUtilTest {
 		Assertions.assertNotNull(parse);
 		Assertions.assertEquals("2019-10-22 09:56:03", parse.toString());
 	}
+
+	@Test
+	public void issueI8NMP7Test() {
+		final String str = "1702262524444";
+		final DateTime parse = DateUtil.parse(str);
+		Assertions.assertEquals("2023-12-11 10:42:04", Objects.requireNonNull(parse).toString());
+	}
 }