Update README.md

@@ -126,7 +126,9 @@ YouaiSDK.init(APP_ID, APP_CLIENT_KEY, WX_ID, context, "sdk_3");
 YouaiSDKEventsListener finishLoginListener = newYouaiSDKEventsListener() {
     @Override
     public voidonEventDispatch(int i, Intent data) {
-       if(i==YouaiSDK.LOGIN_ACTION_CODE){
+        if (i == YouaiSDK.INIT_SUCCESS_CODE) {
+			Log.i("youaisdk", "init success");// 初始化成功后方可调用其它接口
+		}else if(i==YouaiSDK.LOGIN_ACTION_CODE){
            System.out.println("........login ok..........");
            String token = data.getStringExtra("token");
            String timestamp = data.getStringExtra("timestamp");