diff --git a/lib/apis.js b/lib/apis.js
index b565825a6e2a4f98765ee21bbc941b1a09622423..00f849583f18b48580aeae73b1dd6c4ed06e0c73 100644
--- a/lib/apis.js
+++ b/lib/apis.js
@@ -243,7 +243,8 @@ const third = [
   'sendNativeEvent',
   'preloadPage',
   'unPreloadPage',
-  'loadSubPackage'
+  'loadSubPackage',
+  'sendHostEvent'
 ]
 
 const ad = [
diff --git a/src/platforms/app-plus/service/api/index.js b/src/platforms/app-plus/service/api/index.js
index 94c78beb58f377ec0fe41b4531e7dac3f4a8e006..d1f5f45f544f734343de1a75dcfe22aa90c692c9 100644
--- a/src/platforms/app-plus/service/api/index.js
+++ b/src/platforms/app-plus/service/api/index.js
@@ -1,85 +1,86 @@
-export * from './base/event-bus'
-export * from './context/inner-audio'
-export * from './context/background-audio'
-export * from './context/operate-map-player'
-export * from './context/operate-video-player'
-export * from './context/live-pusher'
-
-export * from './device/accelerometer'
-export * from './device/add-phone-contact'
-export * from './device/bluetooth'
-export * from './device/brightness'
-export * from './device/clipboard'
-export * from './device/compass'
-export * from './device/get-network-type'
-export * from './device/ibeacon'
-export * from './device/make-phone-call'
-export * from './device/scan-code'
-export * from './device/soter-authentication'
-export * from './device/system'
-export * from './device/vibrate'
-
-export * from './file/file'
-export * from './file/open-document'
-
-export * from './location/choose-location'
-export * from './location/get-location'
-export * from './location/open-location'
-
-export * from './media/audio'
-export * from './media/choose-image'
-export * from './media/choose-video'
-export * from './media/compress-image'
-export * from './media/compress-video'
-export * from './media/get-image-info'
-export * from './media/get-video-info'
-export * from './media/preview-image'
-export * from './media/recorder'
-export * from './media/save-image-to-photos-album'
-export * from './media/save-video-to-photos-album'
-
-export * from './network/download-file'
-export * from './network/request'
-export * from './network/socket'
-export * from './network/upload-file'
-
-export * from './plugin/get-provider'
-export * from './plugin/oauth'
-export * from './plugin/payment'
-export * from './plugin/push'
-export * from './plugin/require-native-plugin'
-export * from './plugin/share'
-export * from './plugin/restore-global'
-export * from './plugin/sub-nvue'
-export * from './plugin/on-native-event-receive'
-export * from './plugin/send-native-event'
-export * from './plugin/load-sub-package'
-
-export * from './route/navigate-back'
-export * from './route/navigate-to'
-export * from './route/re-launch'
-export * from './route/redirect-to'
-export * from './route/switch-tab'
-export * from './route/preload-page'
-
-export * from './storage/storage'
-
-export * from './keyboard/keyboard'
-export * from './ui/navigation-bar'
-export * from './ui/popup'
-
-export {
-  startPullDownRefresh,
-  stopPullDownRefresh
-}
-  from './ui/pull-down-refresh'
-
-export * from './ui/tab-bar'
-
-export * from './ui/request-component-info'
-
-export * from './ad/ad'
-export * from './ad/rewarded-video-ad'
-export * from './ad/full-screen-video-ad'
-export * from './ad/interstitial-ad'
+export * from './base/event-bus'
+export * from './context/inner-audio'
+export * from './context/background-audio'
+export * from './context/operate-map-player'
+export * from './context/operate-video-player'
+export * from './context/live-pusher'
+
+export * from './device/accelerometer'
+export * from './device/add-phone-contact'
+export * from './device/bluetooth'
+export * from './device/brightness'
+export * from './device/clipboard'
+export * from './device/compass'
+export * from './device/get-network-type'
+export * from './device/ibeacon'
+export * from './device/make-phone-call'
+export * from './device/scan-code'
+export * from './device/soter-authentication'
+export * from './device/system'
+export * from './device/vibrate'
+
+export * from './file/file'
+export * from './file/open-document'
+
+export * from './location/choose-location'
+export * from './location/get-location'
+export * from './location/open-location'
+
+export * from './media/audio'
+export * from './media/choose-image'
+export * from './media/choose-video'
+export * from './media/compress-image'
+export * from './media/compress-video'
+export * from './media/get-image-info'
+export * from './media/get-video-info'
+export * from './media/preview-image'
+export * from './media/recorder'
+export * from './media/save-image-to-photos-album'
+export * from './media/save-video-to-photos-album'
+
+export * from './network/download-file'
+export * from './network/request'
+export * from './network/socket'
+export * from './network/upload-file'
+
+export * from './plugin/get-provider'
+export * from './plugin/oauth'
+export * from './plugin/payment'
+export * from './plugin/push'
+export * from './plugin/require-native-plugin'
+export * from './plugin/share'
+export * from './plugin/restore-global'
+export * from './plugin/sub-nvue'
+export * from './plugin/on-native-event-receive'
+export * from './plugin/send-native-event'
+export * from './plugin/load-sub-package'
+export * from './plugin/sdk'
+
+export * from './route/navigate-back'
+export * from './route/navigate-to'
+export * from './route/re-launch'
+export * from './route/redirect-to'
+export * from './route/switch-tab'
+export * from './route/preload-page'
+
+export * from './storage/storage'
+
+export * from './keyboard/keyboard'
+export * from './ui/navigation-bar'
+export * from './ui/popup'
+
+export {
+  startPullDownRefresh,
+  stopPullDownRefresh
+}
+  from './ui/pull-down-refresh'
+
+export * from './ui/tab-bar'
+
+export * from './ui/request-component-info'
+
+export * from './ad/ad'
+export * from './ad/rewarded-video-ad'
+export * from './ad/full-screen-video-ad'
+export * from './ad/interstitial-ad'
 export * from './ad/interactive-ad'
diff --git a/src/platforms/app-plus/service/api/plugin/sdk.js b/src/platforms/app-plus/service/api/plugin/sdk.js
new file mode 100644
index 0000000000000000000000000000000000000000..1534b0c8dd6b42b96d2896d35a3fe9c06a080b70
--- /dev/null
+++ b/src/platforms/app-plus/service/api/plugin/sdk.js
@@ -0,0 +1,25 @@
+import {
+  invoke
+} from '../../bridge'
+
+import {
+  sendNativeEvent
+} from './send-native-event.js'
+export const sendHostEvent = sendNativeEvent
+
+export function navigateToMiniProgram (data, callbackId) {
+  sendHostEvent(
+    'navigateToMiniProgram',
+    data,
+    (res) => {
+      if (res.errMsg && res.errMsg.indexOf(':ok') === -1) {
+        return invoke(callbackId, {
+          errMsg: res.errMsg
+        })
+      }
+      invoke(callbackId, {
+        errMsg: 'navigateToMiniProgram:ok'
+      })
+    }
+  )
+}