The largest local supermarket chain in Nanjing is Su Guo, including Su Guo Community Store, Su Guo Convenience Store, Su Guo, Su Guo Hao and so on. But basically every supermarket sells the same thing.
Many big supermarkets have a place called Nanjing specialty, which mainly includes vacuum-packed salted duck, dried salted duck, fragrant belly, three red meat floss and yuhua tea.