Hey I have found several videos, which show the differences between the different cuisines in China. Like how the cook in Guandong or Sechuan. They are short but well done I think. Let me know your opinion
Introduction to Huaiyang Cuisine
http://www.youtube.com/watch?v=FU9wr...A422C028D121A9
Introduction to Shandong Cuisine
http://www.youtube.com/watch?v=bs0bU...A422C028D121A9
Introduction to Dongbei Cuisine
http://www.youtube.com/watch?v=RVFDj...A422C028D121A9
Introduction to Cantonese Cuisine
http://www.youtube.com/watch?v=XBK2A...A422C028D121A9
Kind Regards,
Xian