http://mirrors.neusoft.edu.cn/more.we#android
http://www.cnblogs.com/youxilua/archive/2013/05/20/3087935.html
signingConfigs { releaseConfig { keyAlias 'stone' keyPassword 'mypwd' storeFile file('/Users/stone/Documents/project_AS/myapplication/stone.keystore') storePassword 'mypwd' } } buildTypes { release { ... signingConfig signingConfigs.release } }http://www.2cto.com/kf/201504/388618.html