panda hugger

noun1

1. •
   (slang, disapproving) A Western political activist or official who supports Communist Chinese policies.

   • Chas is a keen observer, a wicked wit and a fearless critic. It is ludicrous to portray him as a "panda hugger" who endorses the slaughter of June 4 or someone who can be seduced by Saudi enticements. — 2009