认证文档迁移至IoT文档中心：https://dev.iot.aliyun.com/doc

少舒 committed Dec 28, 2018

udpate channel docs

少舒 committed Jul 20, 2018

en docs for cert

xyzhong00 committed Jun 28, 2018

add certification docs

librae8226 committed Apr 4, 2018