QUOTE(rconner @ Aug 4 2009, 12:51 AM)

...Is there any evidence to suggest that things would be any different in reporting Chinese hosted spam websites to a Chinese CERT?...
I have no direct experience with that but suspect any results would be filtered through the cert.org.cn mission statement: "Ensure a secure national cyberspace" which is about as 'top level' as it gets. However there are a number of national and international 'partners' to whom action and/or information is expected to devolve.
The internet in China is governed by The People's Republic of China Telecommunication Regulations and cert.org.cn lists the administrative and legal extensions of same, constituting their enabling legislation and controls, under 'Relevant Laws and Standards', machine translations under:
http://translate.google.com.au/translate?h...l%3Den%26sa%3DG (then 'About Us' link, then 'Relevant laws and standards' under 'Information and documentation') - which includes 'Internet e-mail Service Management Approach' which quite specifically forbids spamming (UCE, scamming, etc.) and pre-cursor activity such as address scraping. While that prohibits deliberate activity by PRC citizens the Chinese would, in theory, apply 'reciprocity' co-operation externally as well - but of course that opens up many grey areas (including individual privacy, which is protected). And the possibility of conflicting demands on national interest. The extent to which this extends to 'Special Administrative Regions' such as Hong Kong I have no idea, ditto other instrumentalities such as the 'Red Army'.
Bottom line - cert.org.cn has the ability to 'do good', capability/capacity is unknown to me (Chinese netspace is large), spam is not a principal priority - but the related concern about intrusion into their space (particularly trojans and botnets) definitely
is a high priority. It will certainly do no harm reporting to them. Some commentators believe TodayNIC and OnlineNIC are particularly responsive (world-class) in closing down rogue sites/domains which could reflect the influence of central 'guidance' in these matters if it is so. Received wisdom about the Chinese (at diplomatic level) is they are quite serious and unstinting when it comes to reciprocity but maybe mostly when they are smacked between the eyes with the disadvantages of not being so. And they're certainly not famous for volunteering it. I wouldn't compare cert.org.cn with any other CERT.
Just some observations and (mostly) opinions.