A century-old bun shop. At noon, my classmates invited me to dinner. We settled in Zhangbaopu in the Chinese Baroque block of Daowai District. This store is at the intersection of Nanerdao Street and Nanxun Street. When I entered the store, I felt the hot atmosphere. The lobby was already full of guests. The classmates ordered two dishes: pot-wrapped meat and sand liver, which were good. I asked for six buns, two of the three fillings, and the taste was very delicious.