IoT裝置身份三元組燒錄方案彙總

方案一，操作文檔

https://help.aliyun.com/document_detail/74005.html

方案二，操作文檔

https://help.aliyun.com/document_detail/74006.html

方案三，操作文檔

https://developer.aliyun.com/article/770299

方案四，操作文檔

https://developer.aliyun.com/article/721174