Cantonese chef Jiang Chenglin, from Qingyuan, Guangdong province, started his own business providing door-to-door dining services two years ago after receiving training in the cuisine. "After ...

A chef competes in a Cantonese cuisine contest in Qingyuan, Guangdong province. [Photo by Qiu Quanlin/China Daily] Cantonese chef Jiang Chenglin, from Qingyuan, Guangdong province, started his own ...