Various set meals available on China's high-speed trains

A chef shows a new kind of vegetarian set meal of high-speed trains at a food production base in Beijing, capital of China, Feb. 7, 2018. Altogether 18 kinds of set meals at 6 price levels are available on China's high-speed trains during the Spring Festival travel rush which is from Feb. 1 to March 12. (Xinhua/Shen Bohan)