diff --git a/app/src/main/java/com/hnjc/wjtx/MainActivity.java b/app/src/main/java/com/hnjc/wjtx/MainActivity.java
index 6e7c71e..f0740e0 100755
--- a/app/src/main/java/com/hnjc/wjtx/MainActivity.java
+++ b/app/src/main/java/com/hnjc/wjtx/MainActivity.java
@@ -17,6 +17,7 @@ import android.widget.ImageView;
 import android.widget.Toast;
 
 import com.hnjc.wjtx.util.AssetsUtil;
+import com.hnjc.wjtx.util.IdUtil;
 import com.hnjc.wjtx.util.StorageUtil;
 import com.hnjc.wjtx.util.StringUtil;
 
@@ -163,6 +164,18 @@ public class MainActivity extends Activity {
         });
         nativeAndroid.setExternalInterface("getUid", message -> {
             //TODO: 平台的登陆
+            JSONObject obj = new JSONObject();
+            try {
+                obj.put("openid", IdUtil.getUid(this));
+                obj.put("token", "");
+                // 如果其他登陆过程中的错误, 则传入一个大于0的errorcode
+                obj.put("errorcode", 1);
+                nativeAndroid.callExternalInterface("sendUidToJS", obj.toString());
+            } catch (JSONException e) {
+                e.printStackTrace();
+                nativeAndroid.callExternalInterface("loginCancel", "");
+            }
+
         });
         nativeAndroid.setExternalInterface("@onState", message -> {
             Log.e(TAG, "Get @onState: " + message);
@@ -186,6 +199,14 @@ public class MainActivity extends Activity {
                 String productCode = jsonObject.getString("productCode");
                 int count = jsonObject.getInt("count");
                 //TODO: 平台的支付
+                JSONObject obj = new JSONObject();
+                try {
+                    obj.put("errcode", 0);
+                    obj.put("errmsg", "");
+                    nativeAndroid.callExternalInterface("payResult", obj.toString());
+                } catch (JSONException e) {
+                    e.printStackTrace();
+                }
             } catch (JSONException e) {
                 e.printStackTrace();
             } catch ( Exception e ) {