Impression sweet city exhibition hall is a cultural tourist attraction, but also our district to create a patriotic red education base. The exhibition hall covers an area of 1000 square meters and is composed of three sections, namely, the preface hall, the history section and the development section. Taking time as the context, the exhibition hall tells the past, present and future of the downtown area of neijiang city, showing the historical culture, painting and calligraphy culture, sugar culture, food culture and the great achievements made in the rapid development of downtown area in recent years.