At present, rice noodle cold noodles and rolled noodles are specially made, and the finished products are bought directly. The only difference is the old soup, as long as the old soup is cooked. The ingredients of the old soup are sold in the stall selling spices in Nancai Market, and the soup with cold noodles and rolled noodles is sold. The subtle taste difference is that each family slowly gropes for conditioning, so forget about the burrito, and buy a package of sweet noodle sauce to squeeze some Chili oil.