diff --git a/hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java b/hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java
index a2718d694..419c5a4ff 100755
--- a/hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java
@@ -1821,7 +1821,7 @@ public class NumberUtil {
 	 * @param max           最大值（包含）
 	 * @return 经过检查后的值
 	 **/
-	public static boolean range(final BigDecimal value, final BigDecimal min,final BigDecimal max){
+	public static boolean isIn(final BigDecimal value, final BigDecimal min,final BigDecimal max){
 		Assert.notNull(value);
 		Assert.notNull(min);
 		Assert.notNull(max);
diff --git a/hutool-core/src/test/java/cn/hutool/core/util/NumberUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/util/NumberUtilTest.java
index 77c33637d..9246d2c04 100644
--- a/hutool-core/src/test/java/cn/hutool/core/util/NumberUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/util/NumberUtilTest.java
@@ -465,10 +465,10 @@ public class NumberUtilTest {
 
 	@Test
 	public void range(){
-		Assert.assertFalse(NumberUtil.range(new BigDecimal("1"),new BigDecimal("2"),new BigDecimal("12")));
-		Assert.assertTrue(NumberUtil.range(new BigDecimal("1"),new BigDecimal("1"),new BigDecimal("2")));
-		Assert.assertTrue(NumberUtil.range(new BigDecimal("1"),new BigDecimal("0"),new BigDecimal("2")));
-		Assert.assertFalse(NumberUtil.range(new BigDecimal("0.23"),new BigDecimal("0.12"),new BigDecimal("0.22")));
-		Assert.assertTrue(NumberUtil.range(new BigDecimal("-0.12"),new BigDecimal("-0.3"),new BigDecimal("0")));
+		Assert.assertFalse(NumberUtil.isIn(new BigDecimal("1"),new BigDecimal("2"),new BigDecimal("12")));
+		Assert.assertTrue(NumberUtil.isIn(new BigDecimal("1"),new BigDecimal("1"),new BigDecimal("2")));
+		Assert.assertTrue(NumberUtil.isIn(new BigDecimal("1"),new BigDecimal("0"),new BigDecimal("2")));
+		Assert.assertFalse(NumberUtil.isIn(new BigDecimal("0.23"),new BigDecimal("0.12"),new BigDecimal("0.22")));
+		Assert.assertTrue(NumberUtil.isIn(new BigDecimal("-0.12"),new BigDecimal("-0.3"),new BigDecimal("0")));
 	}
 }