diff --git a/hutool-core/src/main/java/org/dromara/hutool/core/thread/ThreadUtil.java b/hutool-core/src/main/java/org/dromara/hutool/core/thread/ThreadUtil.java
index 00df2ab9d..005bf90df 100644
--- a/hutool-core/src/main/java/org/dromara/hutool/core/thread/ThreadUtil.java
+++ b/hutool-core/src/main/java/org/dromara/hutool/core/thread/ThreadUtil.java
@@ -178,7 +178,7 @@ public class ThreadUtil {
 	 * @author luozongle
 	 * @since 5.8.0
 	 */
-	public static ExecutorService newFixedExecutor(final int nThreads, final int maximumQueueSize, final String threadNamePrefix, final boolean isBlocked) {
+	public static ThreadPoolExecutor newFixedExecutor(final int nThreads, final int maximumQueueSize, final String threadNamePrefix, final boolean isBlocked) {
 		return newFixedExecutor(nThreads, maximumQueueSize, threadNamePrefix,
 			(isBlocked ? RejectPolicy.BLOCK : RejectPolicy.ABORT).getValue());
 	}
@@ -198,7 +198,7 @@ public class ThreadUtil {
 	 * @author luozongle
 	 * @since 5.8.0
 	 */
-	public static ExecutorService newFixedExecutor(final int nThreads,
+	public static ThreadPoolExecutor newFixedExecutor(final int nThreads,
 												   final int maximumQueueSize,
 												   final String threadNamePrefix,
 												   final RejectedExecutionHandler handler) {
diff --git a/hutool-core/src/test/java/org/dromara/hutool/core/thread/ThreadUtilTest.java b/hutool-core/src/test/java/org/dromara/hutool/core/thread/ThreadUtilTest.java
index 9cdba0241..bdfa941ec 100644
--- a/hutool-core/src/test/java/org/dromara/hutool/core/thread/ThreadUtilTest.java
+++ b/hutool-core/src/test/java/org/dromara/hutool/core/thread/ThreadUtilTest.java
@@ -28,6 +28,18 @@ import java.util.concurrent.atomic.AtomicInteger;
 public class ThreadUtilTest {
 
 
+	@Test
+	public void testNewFixedExecutor(){
+
+		ThreadPoolExecutor executor = ThreadUtil.newFixedExecutor(1, 2, "test-", true);
+
+		for (int i = 0; i < 20; i++) {
+			executor.execute(()->{
+				Console.log("执行任务1");
+			});
+		}
+
+	}
 	@Test
 	public void testNewExecutorByBlockingCoefficient(){
 		ThreadPoolExecutor executor = ThreadUtil.newExecutorByBlockingCoefficient(0.5f);