Firstly, I want to say when I use Sunrise the Plucker could render GB2312、GB18030 correctly.
I try the latest alpha again and again(2.0alpha3c)....result in follwing
http://hotpda.vicp.net/news/list.php?listid=329
(original chartset gb2312,content in Chinese)
it shows correctly encoding in large part
(there is still minior bad encoding)
http://www.donews.com/rss.xml
Rss feed(original charset gb2312)
use gb2312 the index page(first page) is good encoding,when click the content hyperlink it bad encoding again.
use gb18030 the result is same
http://spaces.msn.com/members/e04jli/feed.rss
use gb18030 it shows very well in plucker
I tried many Chinese page ands rss feeds. Most of them can't encode well in Plucker.
When use sunrise most of them can encode properly.