Lamian Noodles in Lanzhou, roast duck in Beijing, glutinous rice balls in Shanghai, hot and sour rice noodles in Chongqing, glutinous rice balls in Regan Noodles in Wuhan, glutinous rice balls in Ningbo, rice noodles in Guilin, Guangxi, hand-grabbed mutton in Ningxia, mutton in soup in Xi 'an, and hot soup in Henan. They all formed their own characteristics, some civilization and the whole country, some civilization and the world. People are very popular in the world, including sweet and sour pork tenderloin with smooth and beautiful appearance and attractive color, kung pao chicken, a classic dish that must be ordered on the table, the famous snack spring rolls in Guangdong, the spicy tofu with Chili peppers to the extreme, and "jiaozi", a representative of traditional cuisine, all of which are very popular in the world.