Sanjiu Yangshengtang, Poria cocos, Chinese yam, dried tangerine peel and hawthorn, what are the functions of these four flavors to adapt to Xiaoman solar terms?

Hello, Radix Codonopsis Huang, Poria, Fructus Lycii, Pericarpium Citri Tangerinae, Atractylodis Macrocephalae, Rhizoma Dioscoreae, Radix Angelicae Sinensis and Ganoderma, all of which can regulate spleen and stomach weakness. Stomach bloating is mostly caused by indigestion, slow gastrointestinal movement, gastritis and gastric ulcer. I suggest you eat less beans and high-fiber vegetables, eat more digestible porridge and soup, do more exercise, and eat some hawthorn and yeast to help digestion.