My take-a-picture-of-the-nummy-looking-bowl-and-point-to-it-on-my-phone ordering method is not yet sophisticated enough to answer that.

Its very common for migrants from some of the red provinces to migrate to the coast and open restaurants of their local cuisine

Sichuan and hunan are pretty popular restaurants

Yeah there are Sichuan and Hunan restaurants on every block of every city, especially somewhere coastal where red blooded red state spicers move for work