diff --git a/hutool-core/src/main/java/cn/hutool/core/stream/CollectorUtil.java b/hutool-core/src/main/java/cn/hutool/core/stream/CollectorUtil.java
index ecbfab5a7..29ca9f989 100644
--- a/hutool-core/src/main/java/cn/hutool/core/stream/CollectorUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/stream/CollectorUtil.java
@@ -495,4 +495,25 @@ public class CollectorUtil {
 		};
 	}
 
+
+	/**
+	 * <p>过滤</p >
+	 *
+	 * @param predicate  断言
+	 * @param downstream 下游操作
+	 * @param <T>        元素类型
+	 * @param <A>        中间类型
+	 * @param <R>        结束类型
+	 * @return 一个用于过滤元素的 {@link java.util.stream.Collector}
+	 * @author TanShengYuan
+	 */
+	public static <T, A, R>
+	Collector<T, ?, R> filtering(final Predicate<? super T> predicate,
+								 final Collector<? super T, A, R> downstream) {
+		final BiConsumer<A, ? super T> downstreamAccumulator = downstream.accumulator();
+		return new SimpleCollector<>(downstream.supplier(),
+				(r, t) -> Opt.of(t).filter(predicate).ifPresent(e -> downstreamAccumulator.accept(r, e)),
+				downstream.combiner(), downstream.finisher(),
+				downstream.characteristics());
+	}
 }
diff --git a/hutool-core/src/test/java/cn/hutool/core/stream/CollectorUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/stream/CollectorUtilTest.java
index a56eefd30..9fb5959d9 100644
--- a/hutool-core/src/test/java/cn/hutool/core/stream/CollectorUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/stream/CollectorUtilTest.java
@@ -20,50 +20,62 @@ public class CollectorUtilTest {
 	@Test
 	public void reduceListMapTest() {
 		final Set<Map<String, Integer>> nameScoreMapList = StreamUtil.of(
-			// 集合内的第一个map，包含两个key value
-			MapUtil.builder("苏格拉底", 1).put("特拉叙马霍斯", 3).build(),
-			MapUtil.of("苏格拉底", 2),
-			MapUtil.of("特拉叙马霍斯", 1),
-			MapUtil.of("特拉叙马霍斯", 2)
+				// 集合内的第一个map，包含两个key value
+				MapUtil.builder("苏格拉底", 1).put("特拉叙马霍斯", 3).build(),
+				MapUtil.of("苏格拉底", 2),
+				MapUtil.of("特拉叙马霍斯", 1),
+				MapUtil.of("特拉叙马霍斯", 2)
 		).collect(Collectors.toSet());
 		// 执行聚合
 		final Map<String, List<Integer>> nameScoresMap = nameScoreMapList.stream().collect(CollectorUtil.reduceListMap());
 
 		Assert.assertEquals(MapUtil.builder("苏格拉底", Arrays.asList(1, 2))
-				.put("特拉叙马霍斯", Arrays.asList(3, 1, 2)).build(),
-			nameScoresMap);
+						.put("特拉叙马霍斯", Arrays.asList(3, 1, 2)).build(),
+				nameScoresMap);
 	}
 
 	@Test
 	public void testTransform() {
 		Stream<Integer> stream = Stream.of(1, 2, 3, 4)
-			.collect(CollectorUtil.transform(EasyStream::of));
+				.collect(CollectorUtil.transform(EasyStream::of));
 		Assert.assertEquals(EasyStream.class, stream.getClass());
 
 		stream = Stream.of(1, 2, 3, 4)
-			.collect(CollectorUtil.transform(HashSet::new, EasyStream::of));
+				.collect(CollectorUtil.transform(HashSet::new, EasyStream::of));
 		Assert.assertEquals(EasyStream.class, stream.getClass());
 	}
 
 	@Test
 	public void testToEasyStream() {
-		final Stream<Integer> stream =Stream.of(1, 2, 3, 4)
-			.collect(CollectorUtil.toEasyStream());
+		final Stream<Integer> stream = Stream.of(1, 2, 3, 4)
+				.collect(CollectorUtil.toEasyStream());
 		Assert.assertEquals(EasyStream.class, stream.getClass());
 	}
 
 	@Test
 	public void testToEntryStream() {
 		final Map<String, Integer> map = Stream.of(1, 2, 3, 4, 5)
-			// 转为EntryStream
-			.collect(CollectorUtil.toEntryStream(Function.identity(), String::valueOf))
-			// 过滤偶数
-			.filterByKey(k -> (k & 1) == 1)
-			.inverse()
-			.toMap();
-		Assert.assertEquals((Integer)1, map.get("1"));
-		Assert.assertEquals((Integer)3, map.get("3"));
-		Assert.assertEquals((Integer)5, map.get("5"));
+				// 转为EntryStream
+				.collect(CollectorUtil.toEntryStream(Function.identity(), String::valueOf))
+				// 过滤偶数
+				.filterByKey(k -> (k & 1) == 1)
+				.inverse()
+				.toMap();
+		Assert.assertEquals((Integer) 1, map.get("1"));
+		Assert.assertEquals((Integer) 3, map.get("3"));
+		Assert.assertEquals((Integer) 5, map.get("5"));
 	}
 
+	@Test
+	public void testFiltering() {
+		final Map<Integer, Long> map = Stream.of(1, 2, 3)
+				.collect(Collectors.groupingBy(Function.identity(),
+						CollectorUtil.filtering(i -> i > 1, Collectors.counting())
+				));
+		Assert.assertEquals(MapUtil.builder()
+				.put(1, 0L)
+				.put(2, 1L)
+				.put(3, 1L)
+				.build(), map);
+	}
 }