diff --git a/javaSE-day07/src/com/inmind/stream03/LimitDemo21.java b/javaSE-day07/src/com/inmind/stream03/LimitDemo21.java
new file mode 100644
index 0000000..a1eaf65
--- /dev/null
+++ b/javaSE-day07/src/com/inmind/stream03/LimitDemo21.java
@@ -0,0 +1,14 @@
+package com.inmind.stream03;
+
+import java.util.stream.Stream;
+
+/*
+Stream流中的常用方法_limit
+将指定的流的前几个元素,组成一个新的流返回
+ */
+public class LimitDemo21 {
+    public static void main(String[] args) {
+        Stream<Integer> stream = Stream.of(1, 2, 3, 4, 5, 6);
+        stream.limit(3).forEach(i-> System.out.println(i));
+    }
+}