The simplest thing is to eat pears: Sydney, Yali and Gong Li are all very good. Pear has a good effect of moistening lung and resolving phlegm. But pears are cool fruits, and people with poor spleen and stomach will feel uncomfortable eating more raw pears. Plus now that winter is coming, the impact will be more obvious. If possible, you can do it yourself, stew rock sugar and Sydney, stew one at a time if possible, and stew two more at a time if possible, so you can master it flexibly.