@Mame,
Agreed, China is so polluted that everything grown there is contaminated with factory waste, human waste and coal residue. You can drive through miles and miles of countryside and all you see are fields covered in coal dust and people spitting out dark salvia because they have to spit out what they are breathing in. The polluted waterways are open sewers and it's the same water they irrigate with. They pretend to have regulations, but inspectors are easily bought off with a little money. There was a story a few years ago about steamed buns that contained mashed cardboard, and of course the tainted milk and pet food products. I would not eat any food stuffs imported in from China.