diff --git a/example/main/java/cn/jpush/api/examples/PushExample.java b/example/main/java/cn/jpush/api/examples/PushExample.java
index 73b7fcad..b455ec86 100644
--- a/example/main/java/cn/jpush/api/examples/PushExample.java
+++ b/example/main/java/cn/jpush/api/examples/PushExample.java
@@ -32,8 +32,8 @@ public class PushExample {
     protected static final Logger LOG = LoggerFactory.getLogger(PushExample.class);
 
     // demo App defined in resources/jpush-api.conf 
-    protected static final String APP_KEY = "e4ceeaf7a53ad745dd4728f2";
-    protected static final String MASTER_SECRET = "1582b986adeaf48ceec1e354";
+    protected static final String APP_KEY = "32f266ea08c3b3d7a059b378";
+    protected static final String MASTER_SECRET = "03b3ab9ae0a099ef26dd2168";
     protected static final String GROUP_PUSH_KEY = "2c88a01e073a0fe4fc7b167c";
     protected static final String GROUP_MASTER_SECRET = "b11314807507e2bcfdeebe2e";
 
@@ -48,15 +48,15 @@ public class PushExample {
     public static void main(String[] args) {
 
         // 回调参数可参考下面方法
-        testSendPushWithCustom();
-        testSendPushWithCustomField();
+//        testSendPushWithCustom();
+//        testSendPushWithCustomField();
 //        testBatchSend();
-        testSendPushWithCustomConfig();
+//        testSendPushWithCustomConfig();
 //        testSendIosAlert();
-//		testSendPush();
+        testSendPush();
 //        testGetCidList();
 //        testSendPushes();
-        testSendPush_fromJSON();
+//        testSendPush_fromJSON();
 //        testSendPushWithCallback();
 //		testSendPushWithCid();
     }
@@ -281,7 +281,8 @@ public static PushPayload buildPushObject_android_and_ios() {
                 .setPlatform(Platform.android_ios())
                 .setAudience(Audience.all())
                 .setNotification(Notification.newBuilder()
-                        .setAlert("alert content")
+                        .setAiOpportunity(true)
+                        .setAlert("testing alert content")
                         .addPlatformNotification(AndroidNotification.newBuilder()
                                 .setTitle("Android Title")
                                 .addExtras(extras).build())
@@ -289,6 +290,10 @@ public static PushPayload buildPushObject_android_and_ios() {
                                 .incrBadge(1)
                                 .addExtra("extra_key", "extra_value").build())
                         .build())
+                .setOptions(Options.newBuilder()
+                        .setApnsProduction(false)
+                        .setTimeToLive(43200)
+                        .build())
                 .build();
     }
 
diff --git a/src/main/java/cn/jpush/api/push/model/notification/Notification.java b/src/main/java/cn/jpush/api/push/model/notification/Notification.java
index cd94bfea..6072f93d 100644
--- a/src/main/java/cn/jpush/api/push/model/notification/Notification.java
+++ b/src/main/java/cn/jpush/api/push/model/notification/Notification.java
@@ -11,11 +11,13 @@
 import cn.jiguang.common.utils.Preconditions;
 import cn.jpush.api.push.model.PushModel;
 
-public class Notification implements PushModel {    
+public class Notification implements PushModel {
+    private boolean aiOpportunity = false;
     private final Object alert;
     private final Set<PlatformNotification> notifications;
     
-    private Notification(Object alert, Set<PlatformNotification> notifications) {
+    private Notification(boolean aiOpportunity, Object alert, Set<PlatformNotification> notifications) {
+        this.aiOpportunity = aiOpportunity;
         this.alert = alert;
         this.notifications = notifications;
     }
@@ -23,6 +25,10 @@ private Notification(Object alert, Set<PlatformNotification> notifications) {
     public static Builder newBuilder() {
         return new Builder();
     }
+
+    public static Notification aiOpportunity(boolean ai_opportunity) {
+        return newBuilder().setAiOpportunity(ai_opportunity).build();
+    }
     
     /**
      * Quick set all platform alert. 
@@ -92,6 +98,8 @@ public static Notification winphone(String alert, Map<String, String> extras) {
     
     public JsonElement toJSON() {
         JsonObject json = new JsonObject();
+        json.addProperty("ai_opportunity", aiOpportunity);
+
         if (null != alert) {
             if(alert instanceof JsonObject) {
                 json.add(PlatformNotification.ALERT, (JsonObject) alert);
@@ -117,9 +125,15 @@ public JsonElement toJSON() {
     }
 
     public static class Builder {
+        private boolean aiOpportunity;
         private Object alert;
         private Set<PlatformNotification> builder;
-        
+
+        public Builder setAiOpportunity(boolean aiOpportunity) {
+            this.aiOpportunity = aiOpportunity;
+            return this;
+        }
+
         public Builder setAlert(Object alert) {
             this.alert = alert;
             return this;
@@ -134,9 +148,9 @@ public Builder addPlatformNotification(PlatformNotification notification) {
         }
         
         public Notification build() {
-            Preconditions.checkArgument(! (null == builder && null == alert), 
+            Preconditions.checkArgument(! (null == builder && null == alert),
                     "No notification payload is set.");
-            return new Notification(alert, builder);
+            return new Notification(aiOpportunity, alert, builder);
         }
     }
 }