Aliyun OS plans to deliver their apps by the web, which means that developers will have more options when it comes to delivering content and will be able to make use of current technology such as HTML5 and JavaScript.
No word on whether they plan to launch Aliyun OS based devices outside of China and compete against Android and iOS. Although with Mozilla planning their own mobile operating system too, it looks like the smartphone operating system wars just got a lot bigger which can only be a good thing as consumers will have more variety to choose from.