In the Yiwu Commodity Market on the Jiangning University Town side, take Metro Line 1 out of Longmian Avenue Metro Station No. 2 and walk straight along the road between KFC and McDonald's. There is a snail noodle shop in the alley opposite the post office.

It's called Jinfenshijia Snail Noodles. It tastes very authentic and has the taste of hometown, but the store is a bit small. I often go there to eat it to satisfy my craving.