diff --git a/lib_base/src/main/java/com/android/base/utils/android/XIntentUtils.java b/lib_base/src/main/java/com/android/base/utils/android/XIntentUtils.java
index 95c1186..a690091 100644
--- a/lib_base/src/main/java/com/android/base/utils/android/XIntentUtils.java
+++ b/lib_base/src/main/java/com/android/base/utils/android/XIntentUtils.java
@@ -7,11 +7,13 @@ import android.content.pm.ActivityInfo;
 import android.content.pm.ResolveInfo;
 import android.net.Uri;
 import android.provider.CalendarContract;
+import android.provider.MediaStore;
 import android.provider.Settings;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;
 import android.util.Log;
 
+import java.io.FileNotFoundException;
 import java.util.Arrays;
 import java.util.Calendar;
 import java.util.List;
@@ -147,4 +149,17 @@ public class XIntentUtils {
         }
     }
 
+    /**
+     * 通知系统有图片保存了
+     */
+    public static void notifyImageSaved(Context context, String path) {
+        //https://juejin.im/post/5ae0541df265da0b9d77e45a
+        try {
+            MediaStore.Images.Media.insertImage(context.getContentResolver(), path, "", "");
+            context.sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.parse("file://" + path)));
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+    }
+
 }
diff --git a/lib_social/build.gradle b/lib_social/build.gradle
index d2905cd..58c391f 100644
--- a/lib_social/build.gradle
+++ b/lib_social/build.gradle
@@ -6,7 +6,6 @@ android {
     buildToolsVersion rootProject.buildToolsVersion
 
     defaultConfig {
-
         minSdkVersion rootProject.minSdkVersion
         targetSdkVersion rootProject.targetSdkVersion
         versionCode 1