CNNIC is no longer trusted by Chrome due to recent incidents, and you can manually remove it from Firefox and IE. While you're at it, take a few minutes to browse the list and also remove anything that sounds Chinese.
If any website you visit legitimately uses a Chinese SSL certificate, you can whitelist it specifically. I actually do this for SSL certificates signed by my own country's CA (not China), and it works wonderfully.
Are there any Chinese CAs in any browsers' default installs? If so, they should probably be removed immediately.