Feature: Vietnamese diners develop growing appetite for Chinese cuisine

HANOI, Oct. 22 (Xinhua) -- The spicy aroma of mala hotpot drifted from the Chinese booth at the second Cultures of the World Festival in Hanoi earlier this month, drawing a long queue of Vietnamese visitors curious to sample its fiery flavors. The scene was one sign of a growing curiosity about Chinese food in Vietnam, where diners are discovering not only familiar hotpot and dim sum but also the cooking traditions of different Chinese regions. For some young Vietnamese, the attraction begins wi