Ok, I want to set up on my wordpress website two language versions. I have NO idea what should I do: - create english section after www.mydomain.com/en/ and chinese section www.mydomain.com/hk/ ? - create two subdomains, each for one language version - example: www.hk.mydomain.com and www.en.mydomain.com All I want to make sure is SEO friendly - I will rank in google in english and in chinese language. Also I want to have available button in the corner of the website so in any time user is able to switch over the language version. But, yeah...: 1. How my website will be indexed by Google and others? 2. Is it confusing for spiders to crawl my website? 3. How get it to the work and done it correctly? I am really confused about impact on SEO with this kind of stuff..