Baidu's “smart” chopsticks take stab at food safety
South China Morning Post, September 3, 2014
http://www.scmp.com/business/companies/article/1584489/first-glimpse-baidu-eye-chinese-search-giant-announces-google
百度“筷搜”能否检测地沟油？ (Can Baidu's Smart Chopsticks detect gutter oil?)
Deutsche Welle, September 4, 2014
http://dw.de/p/1D6PQ