Xi 'an, Shaanxi was once the ancient capital of the 13th dynasty in the history of China, more than 3 100 years ago and more than 1300 years ago. It is a world-famous tourist city and a metropolis that is gradually stepping into the international ranks. The continuous development and prosperity of the city's economic construction and the increasing scale of the city have also promoted the unprecedented prosperity and development of Shaanxi food culture. More and more people go to Xi to work, travel and live. As the primary problem in people's life, diet is the first, and eating is a daily necessity. For most people, eating a word is nothing more than understanding a taste, tasting the food characteristics of a place and filling their stomachs. However, Ms. Li xingjuan understands and treats the delicacies in Shaanxi and Xi 'an from another angle and vision. In her book "xi 'an Food Map", she introduced her understanding and feelings to us, so that people who read this book can have a brand-new understanding and understanding of Shaanxi cuisine and Xi 'an cuisine. In other words, eating is not only for eating, but also for letting people know the history of Shaanxi, taste the safe culture, and appreciate and taste the ancient legends and beautiful stories brought by the food culture of a place.