If you want to leave a message for Patrick at his blog, follow the instructions below:
No registration required, one can post as a guest.
Click the link given below and you'll see a box at the end of the page.
发表评论
(1st Box)
昵 称： (Key in your nickname)
(2nd Box)
验证码： (Key in the confirmation code) 图案： 收听验证码
(3rd Box)
内 容： (Write your message here, in English or Chinese)
And then
click the submit button beneath it.
发表评论 (Submit Button)
A pop-up dialogue box will appear. Just click 'ok' and it's done. Your post should then appear.
http://blog.sina.com.cn/s/blog_4d1dfde601008iyv.html
Note: To comment after a particular post, click the link
点击此处查看原文.
the patrick blog is in chinese... what so sad... i don't really know chinese... 
