Sichuan and Chongqing people prefer sesame oil dishes: sesame oil, minced garlic, chopped green onion, oyster sauce, coriander, broken ears, millet spicy and so on.
Guangdong and Guangxi prefer sand tea sauce: minced garlic, soy sauce, sand tea sauce, oyster sauce, and coriander according to personal taste.
In addition, I'll send you a recipe of Sichuan Dragon's secret dipping dish.
He Xiangu: Sesame oil, minced garlic, chopped green onion, millet spicy, mushroom sauce.
Bloom in spring: sesame oil, minced garlic, chopped green onion, millet spicy, Chili sauce.
Secret dried vegetables: Chili noodles, salt, monosodium glutamate, peanuts.