Group 1 - The article emphasizes the vibrant morning atmosphere of Xi'an, showcasing the city's authentic life through its morning market at the South Gate [2] - Various local delicacies such as steamed cakes, pork sandwiches, and sweet osmanthus soy milk are highlighted, reflecting the culinary culture of the city [2] - The blend of ancient city walls with modern life illustrates how the city's rich history contributes to the everyday happiness and tranquility of its residents [3]