Reference: http://hi.baidu.com/317264476/item/c64987106edb6b9e99ce3319
1. Download the android SDK (software development kit)
Android SDK can be found at http://developer.android.com/sdkpage, then download the installer_r20.0.3-windows.exe, I installed in the D: \ Java \ Android folder.
The Installation option is prompted during installation: Tools, Android 4.1.2, Android 2.3.3, and extras.
2. Configure the android plug-in download path in eclipse (after installation, the android mini-Everyone icon will appear)
Start eclipse, click the Help menu, and click Install new software... "install new software...". The "Install" installation dialog box appears.
Because the download path of the android plug-in does not belong to the default download path of Eclipse, you need to add it. Click Add... "add... "button, the" add site "add site dialog box appears, enter Android,
In the location: "location" text box, enter the android plug-in download path, and enter http://dl-ssl.google.com/android/eclipse/. select all. Install the plug-in later and restart the computer after installation.
3. Configure the android environment in eclipse. Restart eclipse, click the window menu, and click the preferences menu item. The Android item appears on the left. Click the android item to see the setting "SDK location:". We enter
D: \ Java \ android