diff --git a/app/src/main/java/com/mango/moshen/ui/webview/JSInterface.java b/app/src/main/java/com/mango/moshen/ui/webview/JSInterface.java
index f81aa1edd..021638fc4 100644
--- a/app/src/main/java/com/mango/moshen/ui/webview/JSInterface.java
+++ b/app/src/main/java/com/mango/moshen/ui/webview/JSInterface.java
@@ -1,13 +1,19 @@
 package com.mango.moshen.ui.webview;
 
+import android.Manifest;
 import android.content.ClipData;
 import android.content.ClipboardManager;
 import android.content.Context;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.media.MediaRecorder;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
 import android.os.Looper;
 import android.text.TextUtils;
+import android.util.Base64;
 import android.util.Log;
 import android.webkit.JavascriptInterface;
 import android.webkit.WebView;
@@ -17,6 +23,7 @@ import com.alibaba.fastjson.JSONObject;
 import com.alibaba.security.realidentity.RPEventListener;
 import com.alibaba.security.realidentity.RPResult;
 import com.alibaba.security.realidentity.RPVerify;
+import com.mango.xchat_android_library.utils.file.JXFileUtils;
 import com.netease.nim.uikit.common.util.log.LogUtil;
 import com.orhanobut.logger.Logger;
 import com.umeng.commonsdk.statistics.common.DeviceConfig;
@@ -545,4 +552,39 @@ public class JSInterface {
         if (mActivity instanceof TarotPayWebViewActivity) mActivity.finish();
     }
 
+    @JavascriptInterface
+    public void saveBase64Image(String imageBase64) {
+        mActivity.runOnUiThread(() ->
+                mActivity.checkPermission(
+                                Manifest.permission.WRITE_EXTERNAL_STORAGE,
+                                Manifest.permission.READ_EXTERNAL_STORAGE
+                        )
+                        .subscribe(aBoolean -> {
+                            if (aBoolean) {
+                                try {
+                                    byte[] decode = Base64.decode(imageBase64.split(",")[1], Base64.DEFAULT);
+                                    Bitmap resource = BitmapFactory.decodeByteArray(decode, 0, decode.length);
+                                    File file = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES);
+                                    String imgFileName = file + File.separator + System.currentTimeMillis() + ".jpg";
+                                    JXFileUtils.saveBitmapToJPG(resource, imgFileName);
+                                    Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
+                                    Uri uri = Uri.fromFile(new File(imgFileName));
+                                    intent.setData(uri);
+                                    context.sendBroadcast(intent);
+                                    callbackSaveBase64ImageResult(1);
+                                } catch (Exception e) {
+                                    e.printStackTrace();
+                                    callbackSaveBase64ImageResult(0);
+                                }
+                            } else {
+                                callbackSaveBase64ImageResult(0);
+                            }
+                        })
+        );
+    }
+
+    private void callbackSaveBase64ImageResult(int result) {
+        mWebView.evaluateJavascript("saveBase64ImageCallback(" + result + ")", null);
+    }
+
 }