Six rules of clearing lung and moistening lung 1. There are two kinds of Qingfei decoction: 1, tremella lotus seed and lily sparerib soup: raw materials: tremella 75g, lily 100g, and ribs 500g. Practice: Wash the above materials, add water, put them in a pot and cook for 3 hours. 2, mulberry bark and lily ribs soup: raw materials: 50 grams of mulberry bark, 75 grams of lily, 500 grams of ribs. Practice: clean the above materials, add water, and then put them in the pot for one and a half hours.