如何用java代碼讓android Market顯示指定的程序以便用戶下載？

Uri uri = Uri.parse("market://search?q=名稱");Intent i = new Intent("Intent.ACTION_VIEW", uri);startActivity(i);//根據應用程序ID=應用程序的包名Uri urii = Uri.parse("market://details?id=com.xiaoqiu.test");Intent ii = new Intent("Intent.ACTION_VIEW", urii);startActivity(ii);