diff --git a/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java b/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
index f1e7fffc1..820800024 100755
--- a/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
@@ -125,6 +125,8 @@ public class ValidatorTest {
 		Assert.assertTrue(m2);
 		final boolean m3 = Validator.isMobile("+8618600221432");
 		Assert.assertTrue(m3);
+		final boolean m4 = Validator.isMobile("19312341234");
+		Assert.assertTrue(m4);
 	}
 
 	@Test