Yes, the dough, sour soup and side dishes at the core of the silk doll are taught very well. The dough is chewy, tastes good and is not easy to tear. Sour soup cooked with tomatoes is delicious, sour and delicious, healthy and delicious; There are many kinds of side dishes, especially shredded potatoes, shredded auricularia, shredded lotus roots and shredded tofu. The most important thing is to compare the basins of many families. His basin has a smooth surface, so it won't rust or stick to the pan. It is said that only his family has it in Guiyang. Besides, I also learned how to bake eggplant with garlic, roast brain flower, rose ice powder, mung bean ice powder and ice porridge. The cost is not very high. Personally, I think it is acceptable. I suggest to find out.