diff --git a/boot-service/src/main/java/com/xwbing/demo/CompletableFutureDemo.java b/boot-service/src/main/java/com/xwbing/demo/CompletableFutureDemo.java
new file mode 100644
index 0000000..4dde3da
--- /dev/null
+++ b/boot-service/src/main/java/com/xwbing/demo/CompletableFutureDemo.java
@@ -0,0 +1,160 @@
+package com.xwbing.demo;
+
+import com.alibaba.fastjson.JSONObject;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+
+/**
+ * 项目名称: boot-module-demo
+ * 创建时间: 2018/2/6 10:54
+ * 作者: xiangwb
+ * 说明: apply进行转换，有返回值。accept进行消耗，无返回值
+ * supplyAsync()有返回值，runAsync()无返回值
+ * 参数: Function(函数)有返回值 Consumer(消费者)无返回值
+ */
+public class CompletableFutureDemo {
+    /**
+     * 结合两个CompletionStage的结果，进行转化后返回
+     *
+     * @return 有返回值
+     */
+    public static JSONObject thenCombine() {
+        try {
+            return CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(2000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "hello";
+            }).thenCombine(CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(3000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "world";
+            }), (s1, s2) -> {
+                JSONObject object = new JSONObject();
+                object.put("s1", s1);
+                object.put("s2", s2);
+                return object;
+            }).get();
+        } catch (InterruptedException | ExecutionException e) {
+            throw new RuntimeException("获取数据异常");
+        }
+    }
+
+    /**
+     * 结合两个CompletionStage的结果，进行消耗
+     *
+     * @return void
+     */
+    public static JSONObject thenAcceptBoth() {
+        JSONObject jsonObject = new JSONObject();
+        try {
+            CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(2000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "hello";
+            }).thenAcceptBoth(CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(3000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "world";
+            }), (s1, s2) -> {
+                jsonObject.put("s1", s1);
+                jsonObject.put("s2", s2);
+            }).get();
+        } catch (InterruptedException | ExecutionException e) {
+            throw new RuntimeException("获取数据异常");
+        }
+        return jsonObject;
+    }
+
+    /**
+     * 不关心这两个的结果，只关心这两个执行完毕，之后在进行操作（Runnable）
+     *
+     * @return void
+     */
+    public static List<Integer> runAfterBoth() {
+        List<Integer> allResult = new ArrayList<>();
+        List<Integer> s1 = new ArrayList<>();
+        List<Integer> s2 = new ArrayList<>();
+        try {
+            CompletableFuture.runAsync(() -> {
+                try {
+                    Thread.sleep(2000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                s1.add(1);
+            }).runAfterBothAsync(CompletableFuture.runAsync(() -> {
+                try {
+                    Thread.sleep(3000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                s2.add(1);
+            }), () -> {
+                for (int i = 0; i < s1.size(); i++) {
+                    Integer ii = s1.get(i);
+                    for (int j = 0; j < s2.size(); j++) {
+                        if (j == i) {
+                            Integer jj = s2.get(j);
+                            allResult.add(ii + jj);
+                            break;
+                        }
+                    }
+                }
+            }).get();
+        } catch (InterruptedException | ExecutionException e) {
+            throw new RuntimeException("获取数据异常");
+        }
+        return allResult;
+    }
+
+    /**
+     * 两个CompletionStage，谁计算的快，我就用那个CompletionStage的结果进行消耗。
+     *
+     * @return void
+     */
+    public static JSONObject acceptEither() {
+        JSONObject object = new JSONObject();
+        try {
+            CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(3000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "hello";
+            }).acceptEither(CompletableFuture.supplyAsync(() -> {
+                try {
+                    Thread.sleep(2000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                return "world";
+            }), s -> object.put("s", s)).get();
+        } catch (InterruptedException | ExecutionException e) {
+            throw new RuntimeException("获取数据异常");
+        }
+        return object;
+    }
+
+    public static void main(String[] args) {
+        long l = System.currentTimeMillis();
+        acceptEither();
+        long l1 = System.currentTimeMillis();
+        System.out.println(l1 - l);
+    }
+}