I was attracted by the net map and I have never eaten the authentic sugar and sour spine and rushed to this. The location is very good. The service is very good. You don’t have to wait for the sugar and sour spine to be fried. The first vinegar smell is very solid. Like the old Beijing fried noodles. This noodles are very thick. It feels like mixing and then mixing. It doesn’t feel like it’s so-so.