1. Material (forgot to shoot Chuanxiong)
2. Wash pig lungs, cut into large pieces, put them in a pot, add water to boil
3. It's boiling, take out the pig lungs, rinse it under the tap, and pour out the soup
4. Peel the white radish and cut into large pieces
5. Cleaned pig lung
6. Put the cleaned pig lungs, white radish, ginger and Chuanxiong into the pot and cook for 20 minutes
7. Add rock sugar, cover and simmer for a few minutes. Sweet and delicious
