我报了java.net.UnknownHostException:异常

DefaultHttpClient httpClient = new DefaultHttpClient();
                                HttpGet get = new HttpGet("http://phone.letv.com/android/v/2/home/videos/page/1");
                                HttpResponse response = httpClient.execute(get);

 

在Android项目目录下面的AndroidManifest.xml中加入网络访问权限：<uses-permission android:name="android.permission.INTERNET" />，就可以了！